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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:14:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:14:29 +0000
commitfbaf0bb26397aa498eb9156f06d5a6fe34dd7dd8 (patch)
tree4c1ccaf5486d4f2009f9a338a98a83e886e29c97 /js/src/jit-test/tests
parentReleasing progress-linux version 124.0.1-1~progress7.99u1. (diff)
downloadfirefox-fbaf0bb26397aa498eb9156f06d5a6fe34dd7dd8.tar.xz
firefox-fbaf0bb26397aa498eb9156f06d5a6fe34dd7dd8.zip
Merging upstream version 125.0.1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests')
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-rw-r--r--js/src/jit-test/tests/wasm/builtin-modules/js-string/directives.txt2
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-rw-r--r--js/src/jit-test/tests/wasm/function-references/br-non-null.js2
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-rw-r--r--js/src/jit-test/tests/wasm/regress/oom-init.js2
-rw-r--r--js/src/jit-test/tests/wasm/regress/oom-masm-baseline.js2
-rw-r--r--js/src/jit-test/tests/wasm/regress/oom-wasm-streaming.js2
-rw-r--r--js/src/jit-test/tests/wasm/regress/oom-wasmtexttobinary-block.js2
-rw-r--r--js/src/jit-test/tests/wasm/regress/oom-wrong-argument-number-for-import-call.js2
-rw-r--r--js/src/jit-test/tests/wasm/simd/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/simd/experimental.js36
-rw-r--r--js/src/jit-test/tests/wasm/spec/exception-handling/directives.txt2
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-rw-r--r--js/src/jit-test/tests/wasm/spec/function-references/return_call_ref.wast.js2
-rw-r--r--js/src/jit-test/tests/wasm/spec/gc/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/spec/memory64/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/spec/memory64/memory64.wast.js24
-rw-r--r--js/src/jit-test/tests/wasm/spec/multi-memory/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/spec/multi-memory/harness/harness.js9
-rw-r--r--js/src/jit-test/tests/wasm/spec/multi-memory/memory_trap1.wast.js36
-rw-r--r--js/src/jit-test/tests/wasm/spec/relaxed-simd/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/spec/spec/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/spec/spec/global.wast.js2
-rw-r--r--js/src/jit-test/tests/wasm/spec/spec/memory.wast.js18
-rw-r--r--js/src/jit-test/tests/wasm/spec/tail-call/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/bug1862473.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/bug1865044.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/bug1871605.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/bug1871606.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/bug1871951.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/directives.txt2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/exceptions.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/gc.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/litmus3.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/litmus4.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/litmus8.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/litmus9.js2
-rw-r--r--js/src/jit-test/tests/wasm/tail-calls/return_call_ref.js2
-rw-r--r--js/src/jit-test/tests/wasm/testing/directives.txt1
-rw-r--r--js/src/jit-test/tests/wasm/testing/global-lossless-invoke.js13
-rw-r--r--js/src/jit-test/tests/xdr/bug1390856.js2
-rw-r--r--js/src/jit-test/tests/xdr/bug1427860.js2
-rw-r--r--js/src/jit-test/tests/xdr/incremental-oom.js2
-rw-r--r--js/src/jit-test/tests/xdr/module-oom.js2
-rw-r--r--js/src/jit-test/tests/xdr/stencil-oom.js2
467 files changed, 3216 insertions, 939 deletions
diff --git a/js/src/jit-test/tests/Set/bug1729269.js b/js/src/jit-test/tests/Set/bug1729269.js
index e97f6d2a12..61a7c0e535 100644
--- a/js/src/jit-test/tests/Set/bug1729269.js
+++ b/js/src/jit-test/tests/Set/bug1729269.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var patchSet = new Set();
function checkSet(str) {
diff --git a/js/src/jit-test/tests/arguments/1883837.js b/js/src/jit-test/tests/arguments/1883837.js
new file mode 100644
index 0000000000..3fb7ac7944
--- /dev/null
+++ b/js/src/jit-test/tests/arguments/1883837.js
@@ -0,0 +1,10 @@
+let threw = false;
+try {
+ ({
+ a: arguments.length
+ } = 0);
+} catch (error) {
+ assertEq(error instanceof ReferenceError, true);
+ threw = true;
+}
+assertEq(threw, true);
diff --git a/js/src/jit-test/tests/arguments/argumentsNaming.js b/js/src/jit-test/tests/arguments/argumentsNaming.js
new file mode 100644
index 0000000000..7532172873
--- /dev/null
+++ b/js/src/jit-test/tests/arguments/argumentsNaming.js
@@ -0,0 +1,3 @@
+let arguments = {}
+arguments.length = () => { };
+assertEq(arguments.length.name, "");
diff --git a/js/src/jit-test/tests/arrays/from-async-oom.js b/js/src/jit-test/tests/arrays/from-async-oom.js
index a68fd33299..5d7ada400f 100644
--- a/js/src/jit-test/tests/arrays/from-async-oom.js
+++ b/js/src/jit-test/tests/arrays/from-async-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// Basic Smoke Test
async function* asyncGen(n) {
for (let i = 0; i < n; i++) {
diff --git a/js/src/jit-test/tests/asm.js/bug1219954.js b/js/src/jit-test/tests/asm.js/bug1219954.js
index 305369a936..c8553dde74 100644
--- a/js/src/jit-test/tests/asm.js/bug1219954.js
+++ b/js/src/jit-test/tests/asm.js/bug1219954.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
"use strict";
let g = (function() {
diff --git a/js/src/jit-test/tests/asm.js/bug1385428.js b/js/src/jit-test/tests/asm.js/bug1385428.js
index c586ec8f3e..2044b52b96 100644
--- a/js/src/jit-test/tests/asm.js/bug1385428.js
+++ b/js/src/jit-test/tests/asm.js/bug1385428.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
loadFile(`
try {
Array.prototype.splice.call({ get length() {
diff --git a/js/src/jit-test/tests/asm.js/bug1421565.js b/js/src/jit-test/tests/asm.js/bug1421565.js
index 04ab718305..54719e87f7 100644
--- a/js/src/jit-test/tests/asm.js/bug1421565.js
+++ b/js/src/jit-test/tests/asm.js/bug1421565.js
@@ -1,4 +1,4 @@
-// |jit-test| --ion-offthread-compile=off; skip-if: !isAsmJSCompilationAvailable() || !('oomTest' in this)
+// |jit-test| --ion-offthread-compile=off; skip-if: !isAsmJSCompilationAvailable()
load(libdir + "asm.js");
diff --git a/js/src/jit-test/tests/asm.js/oom-helper-thread-plus-validation-error.js b/js/src/jit-test/tests/asm.js/oom-helper-thread-plus-validation-error.js
index 2d80e98d3c..71744c40be 100644
--- a/js/src/jit-test/tests/asm.js/oom-helper-thread-plus-validation-error.js
+++ b/js/src/jit-test/tests/asm.js/oom-helper-thread-plus-validation-error.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this)
-
oomAfterAllocations(10, 2);
evaluate(`function mod(stdlib, ffi, heap) {
"use asm";
diff --git a/js/src/jit-test/tests/asm.js/oom-helper-thread.js b/js/src/jit-test/tests/asm.js/oom-helper-thread.js
index 18165c01b3..6e7bfc7fd5 100644
--- a/js/src/jit-test/tests/asm.js/oom-helper-thread.js
+++ b/js/src/jit-test/tests/asm.js/oom-helper-thread.js
@@ -1,4 +1,4 @@
-// |jit-test| exitstatus: 3; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| exitstatus: 3
oomAfterAllocations(50, 2);
eval("(function() {'use asm'; function f() { return +pow(.0, .0) })")
diff --git a/js/src/jit-test/tests/asm.js/testBug1255954.js b/js/src/jit-test/tests/asm.js/testBug1255954.js
index 004136bc18..2e1d38de12 100644
--- a/js/src/jit-test/tests/asm.js/testBug1255954.js
+++ b/js/src/jit-test/tests/asm.js/testBug1255954.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
const USE_ASM = '"use asm";';
function asmCompile() {
diff --git a/js/src/jit-test/tests/atomics/basic-tests.js b/js/src/jit-test/tests/atomics/basic-tests.js
index 3712dd1b6f..97dc2a37af 100644
--- a/js/src/jit-test/tests/atomics/basic-tests.js
+++ b/js/src/jit-test/tests/atomics/basic-tests.js
@@ -1,3 +1,5 @@
+// |jit-test| --enable-arraybuffer-resizable
+
// Basic functional tests for the Atomics primitives.
//
// These do not test atomicity, just that calling and coercions and
@@ -562,3 +564,21 @@ function runTests(SharedOrUnsharedArrayBuffer) {
runTests(SharedArrayBuffer);
runTests(ArrayBuffer);
+
+if (ArrayBuffer.prototype.resize) {
+ class ResizableArrayBuffer {
+ constructor(byteLength = 0) {
+ return new ArrayBuffer(byteLength, {maxByteLength: byteLength});
+ }
+ }
+ runTests(ResizableArrayBuffer);
+}
+
+if (SharedArrayBuffer.prototype.grow) {
+ class GrowableSharedArrayBuffer {
+ constructor(byteLength = 0) {
+ return new SharedArrayBuffer(byteLength, {maxByteLength: byteLength});
+ }
+ }
+ runTests(GrowableSharedArrayBuffer);
+}
diff --git a/js/src/jit-test/tests/auto-regress/bug1263558.js b/js/src/jit-test/tests/auto-regress/bug1263558.js
index 41705977ac..5a4d2df2dd 100644
--- a/js/src/jit-test/tests/auto-regress/bug1263558.js
+++ b/js/src/jit-test/tests/auto-regress/bug1263558.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this)
+// |jit-test| skip-if: !hasFunction.oomTest
evalcx(`
eval('\
diff --git a/js/src/jit-test/tests/auto-regress/bug1263865.js b/js/src/jit-test/tests/auto-regress/bug1263865.js
index e5b11769d9..4ce38d0dd9 100644
--- a/js/src/jit-test/tests/auto-regress/bug1263865.js
+++ b/js/src/jit-test/tests/auto-regress/bug1263865.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
loadFile("");
loadFile("");
loadFile("Array.prototype.splice.call(1)");
diff --git a/js/src/jit-test/tests/auto-regress/bug1263879.js b/js/src/jit-test/tests/auto-regress/bug1263879.js
index 1baba2dd3e..c2553b3124 100644
--- a/js/src/jit-test/tests/auto-regress/bug1263879.js
+++ b/js/src/jit-test/tests/auto-regress/bug1263879.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var lines = `
diff --git a/js/src/jit-test/tests/auto-regress/bug1264823.js b/js/src/jit-test/tests/auto-regress/bug1264823.js
index afac37c3c6..5005296dc7 100644
--- a/js/src/jit-test/tests/auto-regress/bug1264823.js
+++ b/js/src/jit-test/tests/auto-regress/bug1264823.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
loadFile("");
loadFile("");
loadFile(` function lalala() {}
diff --git a/js/src/jit-test/tests/auto-regress/bug1268034.js b/js/src/jit-test/tests/auto-regress/bug1268034.js
index 43f2a661fd..f48cbd0278 100644
--- a/js/src/jit-test/tests/auto-regress/bug1268034.js
+++ b/js/src/jit-test/tests/auto-regress/bug1268034.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() {
offThreadCompileToStencil("");
});
diff --git a/js/src/jit-test/tests/auto-regress/bug1269074.js b/js/src/jit-test/tests/auto-regress/bug1269074.js
index 6e2cc33035..74d5fde822 100644
--- a/js/src/jit-test/tests/auto-regress/bug1269074.js
+++ b/js/src/jit-test/tests/auto-regress/bug1269074.js
@@ -1,3 +1,3 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom; skip-if: !hasFunction.oomTest
evalcx('oomTest(function() { Array(...""); })', newGlobal());
diff --git a/js/src/jit-test/tests/auto-regress/bug1375446.js b/js/src/jit-test/tests/auto-regress/bug1375446.js
index ef8ae4c640..b48475a96b 100644
--- a/js/src/jit-test/tests/auto-regress/bug1375446.js
+++ b/js/src/jit-test/tests/auto-regress/bug1375446.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
loadFile(`
disassemble(function() {
diff --git a/js/src/jit-test/tests/auto-regress/bug1462341.js b/js/src/jit-test/tests/auto-regress/bug1462341.js
index 37c4f2129c..3f77b43ba0 100644
--- a/js/src/jit-test/tests/auto-regress/bug1462341.js
+++ b/js/src/jit-test/tests/auto-regress/bug1462341.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
loadFile(`
switch (0) {
diff --git a/js/src/jit-test/tests/auto-regress/bug1466626-1.js b/js/src/jit-test/tests/auto-regress/bug1466626-1.js
index f82c4de48e..8815fafc66 100644
--- a/js/src/jit-test/tests/auto-regress/bug1466626-1.js
+++ b/js/src/jit-test/tests/auto-regress/bug1466626-1.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() {
for (var i = 0; i < 10; ++i) {
Promise.resolve().then();
diff --git a/js/src/jit-test/tests/auto-regress/bug1466626-2.js b/js/src/jit-test/tests/auto-regress/bug1466626-2.js
index 056ea075e2..9c1ce593a8 100644
--- a/js/src/jit-test/tests/auto-regress/bug1466626-2.js
+++ b/js/src/jit-test/tests/auto-regress/bug1466626-2.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var globals = [];
for (var i = 0; i < 24; ++i) {
var g = newGlobal();
diff --git a/js/src/jit-test/tests/auto-regress/bug1466626-3.js b/js/src/jit-test/tests/auto-regress/bug1466626-3.js
index bffecfce73..2907e8ce2f 100644
--- a/js/src/jit-test/tests/auto-regress/bug1466626-3.js
+++ b/js/src/jit-test/tests/auto-regress/bug1466626-3.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var g = newGlobal();
var i = 0;
diff --git a/js/src/jit-test/tests/auto-regress/bug1466626-4.js b/js/src/jit-test/tests/auto-regress/bug1466626-4.js
index aa02a3ba08..8efc52727c 100644
--- a/js/src/jit-test/tests/auto-regress/bug1466626-4.js
+++ b/js/src/jit-test/tests/auto-regress/bug1466626-4.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var source = "{";
for (var i = 0; i < 120; ++i)
source += `function f${i}(){}`
diff --git a/js/src/jit-test/tests/auto-regress/bug1562102.js b/js/src/jit-test/tests/auto-regress/bug1562102.js
index 78f5ef9010..5efb6fce13 100644
--- a/js/src/jit-test/tests/auto-regress/bug1562102.js
+++ b/js/src/jit-test/tests/auto-regress/bug1562102.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; allow-unhandlable-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom; allow-unhandlable-oom
oomTest(
function() {
evaluate(`
diff --git a/js/src/jit-test/tests/auto-regress/bug1652148.js b/js/src/jit-test/tests/auto-regress/bug1652148.js
index 232957edb6..51a026b92f 100644
--- a/js/src/jit-test/tests/auto-regress/bug1652148.js
+++ b/js/src/jit-test/tests/auto-regress/bug1652148.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
new AggregateError([]);
});
diff --git a/js/src/jit-test/tests/auto-regress/bug1652153.js b/js/src/jit-test/tests/auto-regress/bug1652153.js
index 875949c7ea..0eb4c52f3e 100644
--- a/js/src/jit-test/tests/auto-regress/bug1652153.js
+++ b/js/src/jit-test/tests/auto-regress/bug1652153.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
x = "x";
lFile(x);
diff --git a/js/src/jit-test/tests/auto-regress/bug1670378.js b/js/src/jit-test/tests/auto-regress/bug1670378.js
index da3c1e93dd..ddda1f9710 100644
--- a/js/src/jit-test/tests/auto-regress/bug1670378.js
+++ b/js/src/jit-test/tests/auto-regress/bug1670378.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-unhandlable-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-unhandlable-oom
const otherGlobalNewCompartment = newGlobal({newCompartment: true});
diff --git a/js/src/jit-test/tests/auto-regress/bug1791401.js b/js/src/jit-test/tests/auto-regress/bug1791401.js
index 6b3a7a5dbd..27cf95b0c0 100644
--- a/js/src/jit-test/tests/auto-regress/bug1791401.js
+++ b/js/src/jit-test/tests/auto-regress/bug1791401.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() {
var f = Function(`
// Don't actually enter the loop. This still causes the original bug and
diff --git a/js/src/jit-test/tests/auto-regress/bug1798883.js b/js/src/jit-test/tests/auto-regress/bug1798883.js
index 9ebe5daa2e..e0c8b52dd7 100644
--- a/js/src/jit-test/tests/auto-regress/bug1798883.js
+++ b/js/src/jit-test/tests/auto-regress/bug1798883.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// String with an initial part which doesn't need to be normalised and a tail
// which gets normalised to "\u05E9\u05BC\u05C1".
var s = "a".repeat(32) + String.fromCharCode(0xFB2C);
@@ -8,4 +6,4 @@ oomTest(function() {
// |normalize()| needs to be called at least twice to trigger the bug.
s.normalize();
s.normalize();
-}); \ No newline at end of file
+});
diff --git a/js/src/jit-test/tests/auto-regress/bug1879688.js b/js/src/jit-test/tests/auto-regress/bug1879688.js
index a05ae548b5..fecd582eff 100644
--- a/js/src/jit-test/tests/auto-regress/bug1879688.js
+++ b/js/src/jit-test/tests/auto-regress/bug1879688.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
let x = 0;
oomTest(function () {
let y = x++;
diff --git a/js/src/jit-test/tests/baseline/bug1209585.js b/js/src/jit-test/tests/baseline/bug1209585.js
index 6873fe37d5..39f6316c26 100644
--- a/js/src/jit-test/tests/baseline/bug1209585.js
+++ b/js/src/jit-test/tests/baseline/bug1209585.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: helperThreadCount() === 0 || !('oomAtAllocation' in this)
+// |jit-test| skip-if: helperThreadCount() === 0
if ("gczeal" in this)
gczeal(0);
diff --git a/js/src/jit-test/tests/baseline/bug1344334.js b/js/src/jit-test/tests/baseline/bug1344334.js
index 8245148833..b771da02fc 100644
--- a/js/src/jit-test/tests/baseline/bug1344334.js
+++ b/js/src/jit-test/tests/baseline/bug1344334.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function f(s) {
s + "x";
s.indexOf("y") === 0;
diff --git a/js/src/jit-test/tests/baseline/bug1491337.js b/js/src/jit-test/tests/baseline/bug1491337.js
index 107507155f..c297d6c9f3 100644
--- a/js/src/jit-test/tests/baseline/bug1491337.js
+++ b/js/src/jit-test/tests/baseline/bug1491337.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(new Function(`
let kJSEmbeddingMaxTypes = 1000000;
let kJSEmbeddingMaxFunctions = 1000000;
diff --git a/js/src/jit-test/tests/baseline/bug1491350.js b/js/src/jit-test/tests/baseline/bug1491350.js
index 697a39c50c..404ed8bb1e 100644
--- a/js/src/jit-test/tests/baseline/bug1491350.js
+++ b/js/src/jit-test/tests/baseline/bug1491350.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(new Function(`
var a = ['p', 'q', 'r', 's', 't'];
var o = {p:1, q:2, r:3, s:4, t:5};
diff --git a/js/src/jit-test/tests/basic/bug-1198090.js b/js/src/jit-test/tests/basic/bug-1198090.js
index 2ee6b5a2ed..d6445639cd 100644
--- a/js/src/jit-test/tests/basic/bug-1198090.js
+++ b/js/src/jit-test/tests/basic/bug-1198090.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAtAllocation' in this)
+// |jit-test| allow-oom
for (let a of [
null, function() {}, function() {}, null, function() {}, function() {},
diff --git a/js/src/jit-test/tests/basic/bug-1271507.js b/js/src/jit-test/tests/basic/bug-1271507.js
index 88097aca8d..e053da62e9 100644
--- a/js/src/jit-test/tests/basic/bug-1271507.js
+++ b/js/src/jit-test/tests/basic/bug-1271507.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: typeof oomAfterAllocations !== 'function'
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations
lfcode = new Array();
oomAfterAllocations(100);
loadFile(file);
diff --git a/js/src/jit-test/tests/basic/bug-1665583.js b/js/src/jit-test/tests/basic/bug-1665583.js
index 012dc1d043..d7350053ef 100644
--- a/js/src/jit-test/tests/basic/bug-1665583.js
+++ b/js/src/jit-test/tests/basic/bug-1665583.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function parseModule(source) {
offThreadCompileModuleToStencil(source);
var stencil = finishOffThreadStencil();
diff --git a/js/src/jit-test/tests/basic/bug1207863.js b/js/src/jit-test/tests/basic/bug1207863.js
index ef079a3c29..e452694e99 100644
--- a/js/src/jit-test/tests/basic/bug1207863.js
+++ b/js/src/jit-test/tests/basic/bug1207863.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; allow-unhandlable-oom; skip-if: !("oomAtAllocation" in this && "resetOOMFailure" in this)
+// |jit-test| allow-oom; allow-unhandlable-oom
function oomTest(f) {
var i = 1;
diff --git a/js/src/jit-test/tests/basic/bug1219128-1.js b/js/src/jit-test/tests/basic/bug1219128-1.js
index 7a81d73f0a..4724059bca 100644
--- a/js/src/jit-test/tests/basic/bug1219128-1.js
+++ b/js/src/jit-test/tests/basic/bug1219128-1.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
evaluate(`
x = evalcx("lazy");
oomTest(function () {
diff --git a/js/src/jit-test/tests/basic/bug1219128-2.js b/js/src/jit-test/tests/basic/bug1219128-2.js
index 7208fc3260..1a17f5abeb 100644
--- a/js/src/jit-test/tests/basic/bug1219128-2.js
+++ b/js/src/jit-test/tests/basic/bug1219128-2.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
a = evalcx("lazy")
oomTest(() => a.toString)
diff --git a/js/src/jit-test/tests/basic/bug1219128-3.js b/js/src/jit-test/tests/basic/bug1219128-3.js
index feca3eb55c..854be23213 100644
--- a/js/src/jit-test/tests/basic/bug1219128-3.js
+++ b/js/src/jit-test/tests/basic/bug1219128-3.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
x = evalcx('lazy');
oomTest(function() {
x.eval
diff --git a/js/src/jit-test/tests/basic/bug1219128-4.js b/js/src/jit-test/tests/basic/bug1219128-4.js
index 41f8b9757a..6329b3f198 100644
--- a/js/src/jit-test/tests/basic/bug1219128-4.js
+++ b/js/src/jit-test/tests/basic/bug1219128-4.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
x = evalcx("lazy");
oomTest((function() {
evalcx("({", x);
diff --git a/js/src/jit-test/tests/basic/bug1219128-5.js b/js/src/jit-test/tests/basic/bug1219128-5.js
index 30dc56e5ce..9ce2c7ab5c 100644
--- a/js/src/jit-test/tests/basic/bug1219128-5.js
+++ b/js/src/jit-test/tests/basic/bug1219128-5.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
x = evalcx("lazy");
oomTest(function() {
x.of(new(delete y));
diff --git a/js/src/jit-test/tests/basic/bug1219128-6.js b/js/src/jit-test/tests/basic/bug1219128-6.js
index cb9f4c7170..bd02653202 100644
--- a/js/src/jit-test/tests/basic/bug1219128-6.js
+++ b/js/src/jit-test/tests/basic/bug1219128-6.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
a = evalcx("lazy")
oomTest(function() {
a.b
diff --git a/js/src/jit-test/tests/basic/bug1219128-7.js b/js/src/jit-test/tests/basic/bug1219128-7.js
index 87ec092f87..e5f660cc77 100644
--- a/js/src/jit-test/tests/basic/bug1219128-7.js
+++ b/js/src/jit-test/tests/basic/bug1219128-7.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
function main() {
const v1 = this.newGlobal();
diff --git a/js/src/jit-test/tests/basic/bug1219128-8.js b/js/src/jit-test/tests/basic/bug1219128-8.js
index a957b879dc..d8852b423f 100644
--- a/js/src/jit-test/tests/basic/bug1219128-8.js
+++ b/js/src/jit-test/tests/basic/bug1219128-8.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
a = evalcx('lazy')
oomTest(() => a < 0)
diff --git a/js/src/jit-test/tests/basic/bug1234414.js b/js/src/jit-test/tests/basic/bug1234414.js
index 2aeda2c897..5f8af8e0b6 100644
--- a/js/src/jit-test/tests/basic/bug1234414.js
+++ b/js/src/jit-test/tests/basic/bug1234414.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
var max = 400;
function f(b) {
diff --git a/js/src/jit-test/tests/basic/bug1240502.js b/js/src/jit-test/tests/basic/bug1240502.js
index 08d6619460..5baed067dc 100644
--- a/js/src/jit-test/tests/basic/bug1240502.js
+++ b/js/src/jit-test/tests/basic/bug1240502.js
@@ -1,2 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(() => eval(`Array(..."ABC")`));
diff --git a/js/src/jit-test/tests/basic/bug1263868.js b/js/src/jit-test/tests/basic/bug1263868.js
index ba678d71d5..6375cfdd65 100644
--- a/js/src/jit-test/tests/basic/bug1263868.js
+++ b/js/src/jit-test/tests/basic/bug1263868.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
function g(f, params) {
entryPoints(params);
}
diff --git a/js/src/jit-test/tests/basic/bug1264954.js b/js/src/jit-test/tests/basic/bug1264954.js
index e9d6422798..ca1a8fb179 100644
--- a/js/src/jit-test/tests/basic/bug1264954.js
+++ b/js/src/jit-test/tests/basic/bug1264954.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
function f(x) {
oomTest(() => eval(x));
}
diff --git a/js/src/jit-test/tests/basic/bug1265693.js b/js/src/jit-test/tests/basic/bug1265693.js
index 9922999d1b..d25713cf97 100644
--- a/js/src/jit-test/tests/basic/bug1265693.js
+++ b/js/src/jit-test/tests/basic/bug1265693.js
@@ -1,2 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(Function("Function.hasOwnProperty(1.1)"));
diff --git a/js/src/jit-test/tests/basic/bug1278839.js b/js/src/jit-test/tests/basic/bug1278839.js
index 3756e95d68..cff252cc7a 100644
--- a/js/src/jit-test/tests/basic/bug1278839.js
+++ b/js/src/jit-test/tests/basic/bug1278839.js
@@ -1,3 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
for (var i=0; i<2; i++)
oomTest(() => eval("setJitCompilerOption(eval + Function, 0);"));
diff --git a/js/src/jit-test/tests/basic/bug1296249.js b/js/src/jit-test/tests/basic/bug1296249.js
index 7c8b7c5df4..c5fb49bdbe 100644
--- a/js/src/jit-test/tests/basic/bug1296249.js
+++ b/js/src/jit-test/tests/basic/bug1296249.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
function f(x) {
new Int32Array(x);
}
diff --git a/js/src/jit-test/tests/basic/bug1300904.js b/js/src/jit-test/tests/basic/bug1300904.js
index 2274129366..15e62ad818 100644
--- a/js/src/jit-test/tests/basic/bug1300904.js
+++ b/js/src/jit-test/tests/basic/bug1300904.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
Object.getOwnPropertyNames(this);
oomTest(function() {
this[0] = null;
diff --git a/js/src/jit-test/tests/basic/bug1316557.js b/js/src/jit-test/tests/basic/bug1316557.js
new file mode 100644
index 0000000000..73edb23893
--- /dev/null
+++ b/js/src/jit-test/tests/basic/bug1316557.js
@@ -0,0 +1 @@
+assertEq(Math.pow(-999, -999), -0);
diff --git a/js/src/jit-test/tests/basic/bug1344265.js b/js/src/jit-test/tests/basic/bug1344265.js
index 2ffc2f7e5c..da5a882e14 100644
--- a/js/src/jit-test/tests/basic/bug1344265.js
+++ b/js/src/jit-test/tests/basic/bug1344265.js
@@ -1,3 +1,3 @@
-// |jit-test| allow-unhandlable-oom; allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-unhandlable-oom; allow-oom
oomAfterAllocations(1);
newString("a", {external: true});
diff --git a/js/src/jit-test/tests/basic/bug1348407.js b/js/src/jit-test/tests/basic/bug1348407.js
index 133a49018c..51371fefcd 100644
--- a/js/src/jit-test/tests/basic/bug1348407.js
+++ b/js/src/jit-test/tests/basic/bug1348407.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
x = evalcx("lazy");
oomTest(function () {
x.eval("1");
diff --git a/js/src/jit-test/tests/basic/bug1411294.js b/js/src/jit-test/tests/basic/bug1411294.js
index 327c808bcf..2c748768bc 100644
--- a/js/src/jit-test/tests/basic/bug1411294.js
+++ b/js/src/jit-test/tests/basic/bug1411294.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(function() {
eval(`var clonebuffer = serialize("abc");
clonebuffer.clonebuffer = "\
diff --git a/js/src/jit-test/tests/basic/bug1447996.js b/js/src/jit-test/tests/basic/bug1447996.js
index ec7cc5a25a..82c152ac15 100644
--- a/js/src/jit-test/tests/basic/bug1447996.js
+++ b/js/src/jit-test/tests/basic/bug1447996.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('stackTest' in this)
-
var x = 0;
function f() {
var s = "abcdef(((((((a|b)a|b)a|b)a|b)a|b)a|b)a|b)" + x;
diff --git a/js/src/jit-test/tests/basic/bug1459258.js b/js/src/jit-test/tests/basic/bug1459258.js
index d29231a34a..b68ad115a0 100644
--- a/js/src/jit-test/tests/basic/bug1459258.js
+++ b/js/src/jit-test/tests/basic/bug1459258.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(function() {
return [0, Math.PI, NaN, Infinity, true, false, Symbol(), Math.tan,
Reflect, Proxy, print, assertEq, Array, String, Boolean, Number, parseInt,
diff --git a/js/src/jit-test/tests/basic/bug1493627.js b/js/src/jit-test/tests/basic/bug1493627.js
index ee0525128c..b8952313ff 100644
--- a/js/src/jit-test/tests/basic/bug1493627.js
+++ b/js/src/jit-test/tests/basic/bug1493627.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('stackTest' in this)
stackTest(function() {
eval(`var g = newGlobal(); recomputeWrappers(this, g);`);
});
diff --git a/js/src/jit-test/tests/basic/bug1516406.js b/js/src/jit-test/tests/basic/bug1516406.js
index 9a513fc1a2..dbee2feacb 100644
--- a/js/src/jit-test/tests/basic/bug1516406.js
+++ b/js/src/jit-test/tests/basic/bug1516406.js
@@ -1,2 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(() => dumpScopeChain(eval(`b => 1`)));
diff --git a/js/src/jit-test/tests/basic/bug1532265.js b/js/src/jit-test/tests/basic/bug1532265.js
index 500b6e4a64..bf8416b78d 100644
--- a/js/src/jit-test/tests/basic/bug1532265.js
+++ b/js/src/jit-test/tests/basic/bug1532265.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
ignoreUnhandledRejections();
diff --git a/js/src/jit-test/tests/basic/bug1548759-1.js b/js/src/jit-test/tests/basic/bug1548759-1.js
index 6e6f795cad..cac4953f06 100644
--- a/js/src/jit-test/tests/basic/bug1548759-1.js
+++ b/js/src/jit-test/tests/basic/bug1548759-1.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
(function() {
oomTest(async function() {
x;
diff --git a/js/src/jit-test/tests/basic/bug1548759-2.js b/js/src/jit-test/tests/basic/bug1548759-2.js
index 5e0eef54cc..6fad23f92b 100644
--- a/js/src/jit-test/tests/basic/bug1548759-2.js
+++ b/js/src/jit-test/tests/basic/bug1548759-2.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(function() {
return {
x: async function() {
diff --git a/js/src/jit-test/tests/basic/bug1574725.js b/js/src/jit-test/tests/basic/bug1574725.js
index f7ccb27d92..03cdf897aa 100644
--- a/js/src/jit-test/tests/basic/bug1574725.js
+++ b/js/src/jit-test/tests/basic/bug1574725.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
for (let i = 0; i < 15; ++i) {
evalInWorker("for (var i = 0; i < 100; i++) {}");
}
diff --git a/js/src/jit-test/tests/basic/bug1644839-2.js b/js/src/jit-test/tests/basic/bug1644839-2.js
index cf0f7d8981..5c2e06258d 100644
--- a/js/src/jit-test/tests/basic/bug1644839-2.js
+++ b/js/src/jit-test/tests/basic/bug1644839-2.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
var code = `
(\`\${key}: \${(args[1]?.toString)?.()}\`)
`;
diff --git a/js/src/jit-test/tests/basic/bug1644839.js b/js/src/jit-test/tests/basic/bug1644839.js
index b83b662358..44fdee1ddf 100644
--- a/js/src/jit-test/tests/basic/bug1644839.js
+++ b/js/src/jit-test/tests/basic/bug1644839.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
var code = `
(\`\${key}: \${args[1]?.toString()}\`)
`;
diff --git a/js/src/jit-test/tests/basic/bug1666856.js b/js/src/jit-test/tests/basic/bug1666856.js
index ea6e6942d2..50d8505eb6 100644
--- a/js/src/jit-test/tests/basic/bug1666856.js
+++ b/js/src/jit-test/tests/basic/bug1666856.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !this.oomTest
-
let i = 10000;
oomTest(() => {
let arr = [];
diff --git a/js/src/jit-test/tests/basic/bug1877586.js b/js/src/jit-test/tests/basic/bug1877586.js
index d6ff5b1ae3..9d64f110af 100644
--- a/js/src/jit-test/tests/basic/bug1877586.js
+++ b/js/src/jit-test/tests/basic/bug1877586.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomAtAllocation' in this); allow-oom
+// |jit-test| allow-oom
try {
for (let i = 0; i < 5; i++) {
WebAssembly.instantiateStreaming(
diff --git a/js/src/jit-test/tests/basic/bug1883828.js b/js/src/jit-test/tests/basic/bug1883828.js
new file mode 100644
index 0000000000..3c63a00d2b
--- /dev/null
+++ b/js/src/jit-test/tests/basic/bug1883828.js
@@ -0,0 +1,5 @@
+const arr = [];
+arr[Symbol.toPrimitive] = quit;
+const stack = {stack: saveStack(), cause: arr};
+const bound = bindToAsyncStack(function() {}, stack);
+bound();
diff --git a/js/src/jit-test/tests/basic/bug1884706.js b/js/src/jit-test/tests/basic/bug1884706.js
new file mode 100644
index 0000000000..9bf7c1b52d
--- /dev/null
+++ b/js/src/jit-test/tests/basic/bug1884706.js
@@ -0,0 +1,5 @@
+const arr = new Int32Array(1 << 26);
+try {
+ for (const key in arr) {
+ }
+} catch {}
diff --git a/js/src/jit-test/tests/basic/date-getLocale-oom.js b/js/src/jit-test/tests/basic/date-getLocale-oom.js
index 7c0b1a7190..dc6371a35b 100644
--- a/js/src/jit-test/tests/basic/date-getLocale-oom.js
+++ b/js/src/jit-test/tests/basic/date-getLocale-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function () {
new Date(NaN).toString();
}, {keepFailing: true});
diff --git a/js/src/jit-test/tests/basic/date-late-weekday-warning.js b/js/src/jit-test/tests/basic/date-late-weekday-warning.js
deleted file mode 100644
index ca6730e56c..0000000000
--- a/js/src/jit-test/tests/basic/date-late-weekday-warning.js
+++ /dev/null
@@ -1,34 +0,0 @@
-/**
- * Test deprecation warning for late weekday in Date.parse
- */
-
-function testWarn(date) {
- const g = newGlobal();
- g.eval(`Date.parse("${date}")`);
- const warning = getLastWarning();
- assertEq(warning !== null, true, `warning should be caught for ${date}`);
- assertEq(warning.name, "Warning", warning.name);
-
- clearLastWarning();
-
- g.eval(`Date.parse("${date}")`);
- assertEq(getLastWarning(), null, "warning should not be caught for 2nd ocurrence");
-}
-
-function testNoWarn(date) {
- Date.parse(date);
- assertEq(getLastWarning(), null, `warning should not be caught for ${date}`);
-}
-
-enableLastWarning();
-
-testWarn("Sep 26 1995 Tues");
-testWarn("Sep 26 Tues 1995");
-testWarn("Sep 26 Tues 1995 Tues");
-testWarn("Sep 26 1995 10:Tues:00");
-
-testNoWarn("Sep 26 1995");
-testNoWarn("Tues Sep 26 1995");
-testNoWarn("Sep Tues 26 1995");
-
-disableLastWarning();
diff --git a/js/src/jit-test/tests/basic/dictionary-add-prop-oom.js b/js/src/jit-test/tests/basic/dictionary-add-prop-oom.js
index e393cfca6b..10e09ed06f 100644
--- a/js/src/jit-test/tests/basic/dictionary-add-prop-oom.js
+++ b/js/src/jit-test/tests/basic/dictionary-add-prop-oom.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
enableShapeConsistencyChecks();
oomTest(() => {
var obj = {a: 1, b: 2, c: 3};
diff --git a/js/src/jit-test/tests/basic/dumpValue.js b/js/src/jit-test/tests/basic/dumpValue.js
index 6bf4ffcb8d..b97c9e89d8 100644
--- a/js/src/jit-test/tests/basic/dumpValue.js
+++ b/js/src/jit-test/tests/basic/dumpValue.js
@@ -1,6 +1,4 @@
-// |jit-test| skip-if: typeof dumpValue !== 'function' || getBuildConfiguration("windows")
-
-// FIXME: Fix backslash handling on windows (bug 1880003).
+// |jit-test| skip-if: typeof dumpValue !== 'function'
// Try the dumpValue and dumpValueToString shell functions on various types of
// values, and make sure theyit don't crash, and the result is valid JSON.
diff --git a/js/src/jit-test/tests/basic/inflate-oom.js b/js/src/jit-test/tests/basic/inflate-oom.js
index 645980789f..52d73d66cb 100644
--- a/js/src/jit-test/tests/basic/inflate-oom.js
+++ b/js/src/jit-test/tests/basic/inflate-oom.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
function test() {
function foo() {
return 1;
diff --git a/js/src/jit-test/tests/basic/property-error-message-fix-disabled.js b/js/src/jit-test/tests/basic/property-error-message-fix-disabled.js
index 542bada65f..a011605ed9 100644
--- a/js/src/jit-test/tests/basic/property-error-message-fix-disabled.js
+++ b/js/src/jit-test/tests/basic/property-error-message-fix-disabled.js
@@ -1,4 +1,4 @@
-// |jit-test| --disable-property-error-message-fix; skip-if: getBuildConfiguration('pbl')
+// |jit-test| --setpref=property_error_message_fix=false; skip-if: getBuildConfiguration('pbl')
function check(f, message) {
let caught = false;
diff --git a/js/src/jit-test/tests/basic/property-error-message-fix.js b/js/src/jit-test/tests/basic/property-error-message-fix.js
index 6f27416496..32fe8a7408 100644
--- a/js/src/jit-test/tests/basic/property-error-message-fix.js
+++ b/js/src/jit-test/tests/basic/property-error-message-fix.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: getBuildConfiguration('pbl')
+// |jit-test| --setpref=property_error_message_fix=true; skip-if: getBuildConfiguration('pbl')
function check(f, message) {
let caught = false;
diff --git a/js/src/jit-test/tests/basic/string-substring-latin1rope-with-twobyte-children.js b/js/src/jit-test/tests/basic/string-substring-latin1rope-with-twobyte-children.js
new file mode 100644
index 0000000000..3a1d889073
--- /dev/null
+++ b/js/src/jit-test/tests/basic/string-substring-latin1rope-with-twobyte-children.js
@@ -0,0 +1,12 @@
+let right = newRope("b", "012345678901234567890123456789");
+let latin1Rope = newRope("a", right);
+let twoByteRope = newRope("\u221e", right);
+
+// Flattening |twoByteRope| changes |right| from a Latin-1 rope into a two-byte
+// dependent string. At this point, |latin1Rope| has the Latin-1 flag set, but
+// also has a two-byte rope child.
+ensureLinearString(twoByteRope);
+
+let result = latin1Rope.substring(0, 3);
+
+assertEq(result, "ab0");
diff --git a/js/src/jit-test/tests/basic/testBug756919.js b/js/src/jit-test/tests/basic/testBug756919.js
index a72f46bece..9bb0d9a2cc 100644
--- a/js/src/jit-test/tests/basic/testBug756919.js
+++ b/js/src/jit-test/tests/basic/testBug756919.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
function test(x) {
var upvar = "";
function f() { upvar += ""; }
diff --git a/js/src/jit-test/tests/basic/testNeutering.js b/js/src/jit-test/tests/basic/testDetach.js
index fc49e3f99e..fc49e3f99e 100644
--- a/js/src/jit-test/tests/basic/testNeutering.js
+++ b/js/src/jit-test/tests/basic/testDetach.js
diff --git a/js/src/jit-test/tests/basic/testNativeArgsRooting.js b/js/src/jit-test/tests/basic/testNativeArgsRooting.js
index 1ce8259f2d..5e3e8f5f12 100644
--- a/js/src/jit-test/tests/basic/testNativeArgsRooting.js
+++ b/js/src/jit-test/tests/basic/testNativeArgsRooting.js
@@ -1,4 +1,3 @@
-if ('gczeal' in this)
(function () {
(eval("\
(function () {\
diff --git a/js/src/jit-test/tests/bug1636306.js b/js/src/jit-test/tests/bug1636306.js
index e39dc84f80..ab538831fe 100644
--- a/js/src/jit-test/tests/bug1636306.js
+++ b/js/src/jit-test/tests/bug1636306.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-ion; skip-if: !('oomTest' in this)
+// |jit-test| --no-ion
oomTest(() => { eval(`
function getCallee() { return getCallee.caller; }
diff --git a/js/src/jit-test/tests/bug1681258.js b/js/src/jit-test/tests/bug1681258.js
index 4f15a8283e..d0af22c322 100644
--- a/js/src/jit-test/tests/bug1681258.js
+++ b/js/src/jit-test/tests/bug1681258.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this);--fast-warmup;--blinterp-warmup-threshold=10
+// |jit-test| --fast-warmup;--blinterp-warmup-threshold=10
ignoreUnhandledRejections();
oomTest(async function() {
diff --git a/js/src/jit-test/tests/bug1787730.js b/js/src/jit-test/tests/bug1787730.js
index a828527583..09a44496d8 100644
--- a/js/src/jit-test/tests/bug1787730.js
+++ b/js/src/jit-test/tests/bug1787730.js
@@ -1,3 +1,3 @@
-// |jit-test| --delazification-mode=concurrent-df+on-demand; skip-if: !('oomTest' in this) || isLcovEnabled()
+// |jit-test| --delazification-mode=concurrent-df+on-demand; skip-if: isLcovEnabled()
oomTest(() => evalcx(0));
diff --git a/js/src/jit-test/tests/bug1878098-serialization-log-oom.js b/js/src/jit-test/tests/bug1878098-serialization-log-oom.js
new file mode 100644
index 0000000000..d752337cfa
--- /dev/null
+++ b/js/src/jit-test/tests/bug1878098-serialization-log-oom.js
@@ -0,0 +1,8 @@
+// |jit-test| skip-if: !('oomTest' in this)
+
+x = [];
+x.keepFailing = [];
+oomTest(function () {
+ y = { z: [] };
+ makeSerializable().log;
+}, x);
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-bytelength-with-sab.js b/js/src/jit-test/tests/dataview/resizable-dataview-bytelength-with-sab.js
new file mode 100644
index 0000000000..008657d6e3
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-bytelength-with-sab.js
@@ -0,0 +1,29 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+function testResizableArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new DataView(sab, 0, i);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteLength, i);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.byteLength, i);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBuffer();
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new DataView(sab);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteLength, i + j);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.byteLength, i + j + 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-bytelength.js b/js/src/jit-test/tests/dataview/resizable-dataview-bytelength.js
new file mode 100644
index 0000000000..851011032f
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-bytelength.js
@@ -0,0 +1,43 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+load(libdir + "asserts.js");
+
+function testResizableArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new DataView(ab, 0, i);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteLength, i);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteLength, i);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertThrowsInstanceOf(() => ta.byteLength, TypeError);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBuffer();
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new DataView(ab);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteLength, i);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteLength, i + 1);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ta.byteLength, i - 1);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-byteoffset-sab.js b/js/src/jit-test/tests/dataview/resizable-dataview-byteoffset-sab.js
new file mode 100644
index 0000000000..e671700586
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-byteoffset-sab.js
@@ -0,0 +1,43 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new DataView(sab);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteOffset, 0);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.byteOffset, 0);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
+
+function testResizableArrayBufferAutoLengthNonZeroOffset() {
+ for (let i = 1; i < 4 + 1; ++i) {
+ let sab = new SharedArrayBuffer(i + 1, {maxByteLength: i + 100 + 1});
+ let ta = new DataView(sab, 1);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteOffset, 1);
+
+ sab.grow(i + j + 2);
+ assertEq(ta.byteOffset, 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLengthNonZeroOffset();
+
+function testResizableArrayBufferNonZeroOffset() {
+ for (let i = 2; i < 4 + 2; ++i) {
+ let sab = new SharedArrayBuffer(i + 2, {maxByteLength: i + 100 + 2});
+ let ta = new DataView(sab, 1, 1);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteOffset, 1);
+
+ sab.grow(i + j + 3);
+ assertEq(ta.byteOffset, 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferNonZeroOffset();
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-byteoffset.js b/js/src/jit-test/tests/dataview/resizable-dataview-byteoffset.js
new file mode 100644
index 0000000000..3f0afa1169
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-byteoffset.js
@@ -0,0 +1,67 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+load(libdir + "asserts.js");
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new DataView(ab);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteOffset, 0);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteOffset, 0);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ta.byteOffset, 0);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
+
+function testResizableArrayBufferAutoLengthNonZeroOffset() {
+ for (let i = 1; i < 4 + 1; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new DataView(ab, 1);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i - 1);
+ if (i > 1) {
+ assertEq(ta.byteOffset, 1);
+ } else {
+ assertThrowsInstanceOf(() => ta.byteOffset, TypeError);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLengthNonZeroOffset();
+
+function testResizableArrayBufferNonZeroOffset() {
+ for (let i = 2; i < 4 + 2; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new DataView(ab, 1, 1);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i - 1);
+ if (i > 2) {
+ assertEq(ta.byteOffset, 1);
+ } else {
+ assertThrowsInstanceOf(() => ta.byteOffset, TypeError);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferNonZeroOffset();
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-get-elem-with-sab.js b/js/src/jit-test/tests/dataview/resizable-dataview-get-elem-with-sab.js
new file mode 100644
index 0000000000..ea8ca1666c
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-get-elem-with-sab.js
@@ -0,0 +1,48 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+load(libdir + "dataview.js");
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new SharedArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ for (let i = 0; i < length; ++i) {
+ actual[i] = type(i * i);
+ expected[i] = type(i * i);
+ }
+
+ let dv = new DataView(rab);
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+ let byteIndex = index * TA.BYTES_PER_ELEMENT;
+
+ assertEq(dv.getElem(byteIndex, nativeIsLittleEndian), expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ let getter = "get" + typeName(TA);
+
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`.replaceAll("getElem", getter))();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-get-elem.js b/js/src/jit-test/tests/dataview/resizable-dataview-get-elem.js
new file mode 100644
index 0000000000..1762f9f5ee
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-get-elem.js
@@ -0,0 +1,48 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+load(libdir + "dataview.js");
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new ArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ for (let i = 0; i < length; ++i) {
+ actual[i] = type(i * i);
+ expected[i] = type(i * i);
+ }
+
+ let dv = new DataView(rab);
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+ let byteIndex = index * TA.BYTES_PER_ELEMENT;
+
+ assertEq(dv.getElem(byteIndex, nativeIsLittleEndian), expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ let getter = "get" + typeName(TA);
+
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`.replaceAll("getElem", getter))();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-set-elem-with-sab.js b/js/src/jit-test/tests/dataview/resizable-dataview-set-elem-with-sab.js
new file mode 100644
index 0000000000..52d9ddaf4c
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-set-elem-with-sab.js
@@ -0,0 +1,47 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+load(libdir + "dataview.js");
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new SharedArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ let dv = new DataView(rab);
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+ let byteIndex = index * TA.BYTES_PER_ELEMENT;
+
+ let v = type(i);
+ dv.setElem(byteIndex, v, nativeIsLittleEndian);
+ expected[index] = v;
+
+ assertEq(actual[index], expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ let setter = "set" + typeName(TA);
+
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`.replaceAll("setElem", setter))();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/dataview/resizable-dataview-set-elem.js b/js/src/jit-test/tests/dataview/resizable-dataview-set-elem.js
new file mode 100644
index 0000000000..0359d1a8b3
--- /dev/null
+++ b/js/src/jit-test/tests/dataview/resizable-dataview-set-elem.js
@@ -0,0 +1,47 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+load(libdir + "dataview.js");
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new ArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ let dv = new DataView(rab);
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+ let byteIndex = index * TA.BYTES_PER_ELEMENT;
+
+ let v = type(i);
+ dv.setElem(byteIndex, v, nativeIsLittleEndian);
+ expected[index] = v;
+
+ assertEq(actual[index], expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ let setter = "set" + typeName(TA);
+
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`.replaceAll("setElem", setter))();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/debug/Debugger-findScripts-26.js b/js/src/jit-test/tests/debug/Debugger-findScripts-26.js
index 1c1510aa4f..57709782ab 100644
--- a/js/src/jit-test/tests/debug/Debugger-findScripts-26.js
+++ b/js/src/jit-test/tests/debug/Debugger-findScripts-26.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
var g = newGlobal({newCompartment: true});
var dbg = new Debugger();
var gw = dbg.addDebuggee(g);
diff --git a/js/src/jit-test/tests/debug/Memory-drainAllocationsLog-18.js b/js/src/jit-test/tests/debug/Memory-drainAllocationsLog-18.js
index 6ab17714e6..781e300f93 100644
--- a/js/src/jit-test/tests/debug/Memory-drainAllocationsLog-18.js
+++ b/js/src/jit-test/tests/debug/Memory-drainAllocationsLog-18.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
-
// Test drainAllocationsLog() entries' inNursery flag.
gczeal(0);
diff --git a/js/src/jit-test/tests/debug/Memory-takeCensus-06.js b/js/src/jit-test/tests/debug/Memory-takeCensus-06.js
index 02f8de30be..9a49140638 100644
--- a/js/src/jit-test/tests/debug/Memory-takeCensus-06.js
+++ b/js/src/jit-test/tests/debug/Memory-takeCensus-06.js
@@ -106,3 +106,29 @@ Pattern({
other: { by: 'count', label: 'other' }
}
}));
+
+try {
+ const breakdown = { by: "objectClass" };
+ breakdown.then = breakdown;
+ dbg.memory.takeCensus({ breakdown });
+ assertEq(true, false, "should not reach here");
+} catch (e) {
+ assertEq(e.message, "takeCensus breakdown 'by' value nested within itself: \"objectClass\"");
+}
+
+try {
+ const breakdown = { by: "objectClass", then: { by: "objectClass" } };
+ dbg.memory.takeCensus({ breakdown });
+ assertEq(true, false, "should not reach here");
+} catch (e) {
+ assertEq(e.message, "takeCensus breakdown 'by' value nested within itself: \"objectClass\"");
+}
+
+try {
+ const breakdown = { by: "coarseType", scripts: { by: "filename" } };
+ breakdown.scripts.noFilename = breakdown;
+ dbg.memory.takeCensus({ breakdown });
+ assertEq(true, false, "should not reach here");
+} catch (e) {
+ assertEq(e.message, "takeCensus breakdown 'by' value nested within itself: \"coarseType\"");
+}
diff --git a/js/src/jit-test/tests/debug/Object-getPromiseReactions-07.js b/js/src/jit-test/tests/debug/Object-getPromiseReactions-07.js
new file mode 100644
index 0000000000..a79b2dc2ef
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Object-getPromiseReactions-07.js
@@ -0,0 +1,14 @@
+async function f(arg) {
+ await arg;
+
+ const g = newGlobal({ sameZoneAs: {} });
+ const dbg = g.Debugger({});
+ const promise = dbg.getNewestFrame().asyncPromise;
+ dbg.removeAllDebuggees();
+
+ // getPromiseReactions should return an empty array after removing debuggee.
+ assertEq(promise.getPromiseReactions().length, 0);
+}
+
+const p = f();
+f(p);
diff --git a/js/src/jit-test/tests/debug/Object-isSameNativeWithJitInfo.js b/js/src/jit-test/tests/debug/Object-isSameNativeWithJitInfo.js
new file mode 100644
index 0000000000..648847ae49
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Object-isSameNativeWithJitInfo.js
@@ -0,0 +1,32 @@
+var g = newGlobal({newCompartment: true});
+var dbg = Debugger(g);
+var gdbg = dbg.addDebuggee(g);
+
+assertEq(gdbg.getProperty("print").return.isSameNativeWithJitInfo(print), true);
+assertEq(gdbg.getProperty("print").return.isSameNativeWithJitInfo(newGlobal), false);
+
+// FakeDOMObject's accessor shares the single native functions, with
+// different JSJitInfo for each.
+
+gdbg.executeInGlobal(`
+var fun1 = Object.getOwnPropertyDescriptor(FakeDOMObject.prototype, "x").get;
+var fun2 = Object.getOwnPropertyDescriptor(FakeDOMObject.prototype, "slot").get;
+`);
+
+var g_fun1 = gdbg.executeInGlobal("fun1").return;
+var g_fun2 = gdbg.executeInGlobal("fun2").return;
+
+var fun1 = Object.getOwnPropertyDescriptor(FakeDOMObject.prototype, "x").get;
+var fun2 = Object.getOwnPropertyDescriptor(FakeDOMObject.prototype, "slot").get;
+
+// isSameNative doesn't distinguish between fun1 and fun2.
+assertEq(g_fun1.isSameNative(fun1), true);
+assertEq(g_fun1.isSameNative(fun2), true);
+assertEq(g_fun2.isSameNative(fun1), true);
+assertEq(g_fun2.isSameNative(fun2), true);
+
+// isSameNativeWithJitInfo can distinguish between fun1 and fun2.
+assertEq(g_fun1.isSameNativeWithJitInfo(fun1), true);
+assertEq(g_fun1.isSameNativeWithJitInfo(fun2), false);
+assertEq(g_fun2.isSameNativeWithJitInfo(fun1), false);
+assertEq(g_fun2.isSameNativeWithJitInfo(fun2), true);
diff --git a/js/src/jit-test/tests/debug/breakpoint-oom-01.js b/js/src/jit-test/tests/debug/breakpoint-oom-01.js
index 4fd709ccd0..cbbbd7ffda 100644
--- a/js/src/jit-test/tests/debug/breakpoint-oom-01.js
+++ b/js/src/jit-test/tests/debug/breakpoint-oom-01.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this)
+// |jit-test| skip-if: !hasFunction.oomTest
// Test for OOM hitting a breakpoint in a generator.
//
diff --git a/js/src/jit-test/tests/debug/bug-1238610.js b/js/src/jit-test/tests/debug/bug-1238610.js
index 91562443bd..79fe5b3c2c 100644
--- a/js/src/jit-test/tests/debug/bug-1238610.js
+++ b/js/src/jit-test/tests/debug/bug-1238610.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this) || helperThreadCount() === 0
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations || helperThreadCount() === 0
lfcode = new Array();
dbg = Debugger();
diff --git a/js/src/jit-test/tests/debug/bug-1248162.js b/js/src/jit-test/tests/debug/bug-1248162.js
index 825b3376e4..6deadfdc07 100644
--- a/js/src/jit-test/tests/debug/bug-1248162.js
+++ b/js/src/jit-test/tests/debug/bug-1248162.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
// Adapted from randomly chosen test: js/src/jit-test/tests/debug/Debugger-onNewGlobalObject-01.js
for (var i = 0; i < 9; ++i) {
diff --git a/js/src/jit-test/tests/debug/bug-1260725.js b/js/src/jit-test/tests/debug/bug-1260725.js
index ce1c263f6a..7f8895e589 100644
--- a/js/src/jit-test/tests/debug/bug-1260725.js
+++ b/js/src/jit-test/tests/debug/bug-1260725.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var dbg = new Debugger;
dbg.onNewGlobalObject = function(global) {
dbg.memory.takeCensus({});
diff --git a/js/src/jit-test/tests/debug/bug-1565275.js b/js/src/jit-test/tests/debug/bug-1565275.js
index 242bce3a85..9e600162a4 100644
--- a/js/src/jit-test/tests/debug/bug-1565275.js
+++ b/js/src/jit-test/tests/debug/bug-1565275.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
Object.defineProperty(this, "fuzzutils", {
value: {
evaluate: function() {},
diff --git a/js/src/jit-test/tests/debug/bug-1576862-2.js b/js/src/jit-test/tests/debug/bug-1576862-2.js
index 6f7c31e98a..e1922f4a19 100644
--- a/js/src/jit-test/tests/debug/bug-1576862-2.js
+++ b/js/src/jit-test/tests/debug/bug-1576862-2.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('stackTest' in this)
// Failure to rewrap an exception in Completion::fromJSResult should be propagated.
var dbgGlobal = newGlobal({ newCompartment: true });
diff --git a/js/src/jit-test/tests/debug/bug-1584195.js b/js/src/jit-test/tests/debug/bug-1584195.js
index 93aca7291d..dd74597b1b 100644
--- a/js/src/jit-test/tests/debug/bug-1584195.js
+++ b/js/src/jit-test/tests/debug/bug-1584195.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
// Bug 1584195: Debugger.Frame finalizer should't try to apply
// IsAboutToBeFinalized to cells of other alloc kinds, whose arenas may have
// been turned over to fresh allocations.
diff --git a/js/src/jit-test/tests/debug/bug1216261.js b/js/src/jit-test/tests/debug/bug1216261.js
index 0d98327256..6051d69c95 100644
--- a/js/src/jit-test/tests/debug/bug1216261.js
+++ b/js/src/jit-test/tests/debug/bug1216261.js
@@ -1,4 +1,4 @@
-// |jit-test| exitstatus: 3; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| exitstatus: 3
var g = newGlobal();
var dbg = new Debugger(g);
diff --git a/js/src/jit-test/tests/debug/bug1219905.js b/js/src/jit-test/tests/debug/bug1219905.js
index 5ed51a2423..5e5595a4e7 100644
--- a/js/src/jit-test/tests/debug/bug1219905.js
+++ b/js/src/jit-test/tests/debug/bug1219905.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
// We need allow-oom here because the debugger reports an uncaught exception if
// it hits OOM calling the exception unwind hook. This causes the shell to exit
diff --git a/js/src/jit-test/tests/debug/bug1240546.js b/js/src/jit-test/tests/debug/bug1240546.js
index 6d548d8b92..797af37988 100644
--- a/js/src/jit-test/tests/debug/bug1240546.js
+++ b/js/src/jit-test/tests/debug/bug1240546.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations
var g = newGlobal();
g.debuggeeGlobal = this;
diff --git a/js/src/jit-test/tests/debug/bug1240803.js b/js/src/jit-test/tests/debug/bug1240803.js
index ab1e0fb641..74eb34ed61 100644
--- a/js/src/jit-test/tests/debug/bug1240803.js
+++ b/js/src/jit-test/tests/debug/bug1240803.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations
(function() {
g = newGlobal({newCompartment: true})
diff --git a/js/src/jit-test/tests/debug/bug1242111.js b/js/src/jit-test/tests/debug/bug1242111.js
index dae0efcdab..ebfc2eec70 100644
--- a/js/src/jit-test/tests/debug/bug1242111.js
+++ b/js/src/jit-test/tests/debug/bug1242111.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations
var g = newGlobal();
g.debuggeeGlobal = [];
diff --git a/js/src/jit-test/tests/debug/bug1245862.js b/js/src/jit-test/tests/debug/bug1245862.js
index 274903bc40..83793a7306 100644
--- a/js/src/jit-test/tests/debug/bug1245862.js
+++ b/js/src/jit-test/tests/debug/bug1245862.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations
var g = newGlobal({newCompartment: true});
var dbg = new Debugger;
diff --git a/js/src/jit-test/tests/debug/bug1251919.js b/js/src/jit-test/tests/debug/bug1251919.js
index 79fd05f890..9e5ccac82f 100644
--- a/js/src/jit-test/tests/debug/bug1251919.js
+++ b/js/src/jit-test/tests/debug/bug1251919.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// jsfunfuzz-generated
fullcompartmentchecks(true);
// Adapted from randomly chosen test: js/src/jit-test/tests/debug/bug-1248162.js
diff --git a/js/src/jit-test/tests/debug/bug1254123.js b/js/src/jit-test/tests/debug/bug1254123.js
index 72f36ef3ec..c96753b305 100644
--- a/js/src/jit-test/tests/debug/bug1254123.js
+++ b/js/src/jit-test/tests/debug/bug1254123.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
evaluate(`
function ERROR(msg) {
throw new Error("boom");
diff --git a/js/src/jit-test/tests/debug/bug1254190.js b/js/src/jit-test/tests/debug/bug1254190.js
index 3d3572b469..74a4799c39 100644
--- a/js/src/jit-test/tests/debug/bug1254190.js
+++ b/js/src/jit-test/tests/debug/bug1254190.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this); allow-oom
+// |jit-test| slow; allow-oom
var g = newGlobal({newCompartment: true});
var dbg = new Debugger(g);
diff --git a/js/src/jit-test/tests/debug/bug1254578.js b/js/src/jit-test/tests/debug/bug1254578.js
index f36bcef601..9592adb67a 100644
--- a/js/src/jit-test/tests/debug/bug1254578.js
+++ b/js/src/jit-test/tests/debug/bug1254578.js
@@ -1,5 +1,3 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
-
var g = newGlobal({newCompartment: true});
g.debuggeeGlobal = this;
g.eval("(" + function() {
diff --git a/js/src/jit-test/tests/debug/bug1264961.js b/js/src/jit-test/tests/debug/bug1264961.js
index c43a29504d..2047768aeb 100644
--- a/js/src/jit-test/tests/debug/bug1264961.js
+++ b/js/src/jit-test/tests/debug/bug1264961.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
loadFile(`
var o = {}
diff --git a/js/src/jit-test/tests/debug/bug1272908.js b/js/src/jit-test/tests/debug/bug1272908.js
index b1e1c5aeaf..397de9a8eb 100644
--- a/js/src/jit-test/tests/debug/bug1272908.js
+++ b/js/src/jit-test/tests/debug/bug1272908.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
// Adapted from randomly chosen test: js/src/jit-test/tests/modules/bug-1233915.js
g = newGlobal({newCompartment: true});
diff --git a/js/src/jit-test/tests/debug/bug1370905.js b/js/src/jit-test/tests/debug/bug1370905.js
index 8f8143132e..7237e55420 100644
--- a/js/src/jit-test/tests/debug/bug1370905.js
+++ b/js/src/jit-test/tests/debug/bug1370905.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
function x() {
var global = newGlobal({sameZoneAs: this});
diff --git a/js/src/jit-test/tests/debug/bug1404710.js b/js/src/jit-test/tests/debug/bug1404710.js
index 78a8bbb5b8..69aa078333 100644
--- a/js/src/jit-test/tests/debug/bug1404710.js
+++ b/js/src/jit-test/tests/debug/bug1404710.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('stackTest' in this)
stackTest(new Function(`
var g = newGlobal();
var dbg = new Debugger(g);
diff --git a/js/src/jit-test/tests/debug/bug1434391.js b/js/src/jit-test/tests/debug/bug1434391.js
index 86efe7970b..d3231b6e15 100644
--- a/js/src/jit-test/tests/debug/bug1434391.js
+++ b/js/src/jit-test/tests/debug/bug1434391.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var g = newGlobal({newCompartment: true});
var dbg = new Debugger();
var gw = dbg.addDebuggee(g);
diff --git a/js/src/jit-test/tests/debug/bug1647309.js b/js/src/jit-test/tests/debug/bug1647309.js
index e4ffcfc349..520e505b5c 100644
--- a/js/src/jit-test/tests/debug/bug1647309.js
+++ b/js/src/jit-test/tests/debug/bug1647309.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
const g = newGlobal({ newCompartment: true });
const dbg = new Debugger(g);
diff --git a/js/src/jit-test/tests/debug/bug1878511.js b/js/src/jit-test/tests/debug/bug1878511.js
index f9143b9961..a6a550c4b7 100644
--- a/js/src/jit-test/tests/debug/bug1878511.js
+++ b/js/src/jit-test/tests/debug/bug1878511.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
var c = 0;
var dbg = new Debugger();
oomTest(function () {
diff --git a/js/src/jit-test/tests/debug/job-queue-04.js b/js/src/jit-test/tests/debug/job-queue-04.js
index 76cf241e8d..040f5874c0 100644
--- a/js/src/jit-test/tests/debug/job-queue-04.js
+++ b/js/src/jit-test/tests/debug/job-queue-04.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
// Bug 1527862: Don't assert that the Debugger drained its job queue unless we
// actually saved the debuggee's queue.
diff --git a/js/src/jit-test/tests/debug/wasm-14.js b/js/src/jit-test/tests/debug/wasm-14.js
index 023c16dca4..b47b540d72 100644
--- a/js/src/jit-test/tests/debug/wasm-14.js
+++ b/js/src/jit-test/tests/debug/wasm-14.js
@@ -1,4 +1,4 @@
-// |jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-function-references --wasm-gc; skip-if: !wasmDebuggingEnabled() || !wasmGcEnabled(); skip-if: true
+// |jit-test| test-also=--wasm-compiler=optimizing; test-also=--setpref=wasm_gc=true; skip-if: !wasmDebuggingEnabled() || !wasmGcEnabled(); skip-if: true
// An extension of wasm-10.js, testing that wasm GC objects are inspectable in locals.
// As of bug 1825098, this test is disabled. (skip-if: true)
diff --git a/js/src/jit-test/tests/debug/wasm-15.js b/js/src/jit-test/tests/debug/wasm-15.js
index 90b1fbea3b..c2af3bdc17 100644
--- a/js/src/jit-test/tests/debug/wasm-15.js
+++ b/js/src/jit-test/tests/debug/wasm-15.js
@@ -63,7 +63,7 @@ wasmRunWithDebugger(
);
// Checking if enter/leave frame at return_call_ref.
-wasmFunctionReferencesEnabled() && wasmRunWithDebugger(
+wasmGcEnabled() && wasmRunWithDebugger(
'(module (type $t (func)) (elem declare func 0) (func) (func (return_call_ref $t (ref.func 0))) (func (call 1)) (export "test" (func 2)))',
undefined,
function ({dbg}) {
diff --git a/js/src/jit-test/tests/fields/private-proxy-oom.js b/js/src/jit-test/tests/fields/private-proxy-oom.js
index dd5200d9a6..ff6bf4632b 100644
--- a/js/src/jit-test/tests/fields/private-proxy-oom.js
+++ b/js/src/jit-test/tests/fields/private-proxy-oom.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this);
// Check for proxy expando OOM issues.
function assertThrowsTypeError(f) {
@@ -45,4 +44,4 @@ function testing() {
assertThrowsTypeError(() => A.gf(target));
}
-oomTest(testing); \ No newline at end of file
+oomTest(testing);
diff --git a/js/src/jit-test/tests/fuses/with.js b/js/src/jit-test/tests/fuses/with.js
new file mode 100644
index 0000000000..8a76e5c09b
--- /dev/null
+++ b/js/src/jit-test/tests/fuses/with.js
@@ -0,0 +1,9 @@
+let iterProto = [].values().__proto__
+with (newGlobal()) {
+ const v3 = [].values();
+ Object.defineProperty(v3.__proto__, "return", {});
+ const v18 = [];
+ for (let i = 0; i < 500; i++) {
+ [] = v18;
+ }
+}
diff --git a/js/src/jit-test/tests/gc/bug-1108007.js b/js/src/jit-test/tests/gc/bug-1108007.js
index 35daaefc91..487b765c87 100644
--- a/js/src/jit-test/tests/gc/bug-1108007.js
+++ b/js/src/jit-test/tests/gc/bug-1108007.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-threads; --no-ion; --no-baseline; skip-if: !('gczeal' in this)
+// |jit-test| --no-threads; --no-ion; --no-baseline
gczeal(2);
(function() {
diff --git a/js/src/jit-test/tests/gc/bug-1155455.js b/js/src/jit-test/tests/gc/bug-1155455.js
index c9b8040884..47b2912804 100644
--- a/js/src/jit-test/tests/gc/bug-1155455.js
+++ b/js/src/jit-test/tests/gc/bug-1155455.js
@@ -1,4 +1,4 @@
-// |jit-test| error: TypeError; skip-if: !('gczeal' in this)
+// |jit-test| error: TypeError
var g = newGlobal();
gczeal(10, 2)
var dbg = Debugger(g);
diff --git a/js/src/jit-test/tests/gc/bug-1161968.js b/js/src/jit-test/tests/gc/bug-1161968.js
index 5f83aa510c..dc78749cd5 100644
--- a/js/src/jit-test/tests/gc/bug-1161968.js
+++ b/js/src/jit-test/tests/gc/bug-1161968.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
-
// This test case is a simplified version of debug/Source-invisible.js.
gczeal(2,21);
diff --git a/js/src/jit-test/tests/gc/bug-1165966.js b/js/src/jit-test/tests/gc/bug-1165966.js
index 79c58274cd..8b0bca873c 100644
--- a/js/src/jit-test/tests/gc/bug-1165966.js
+++ b/js/src/jit-test/tests/gc/bug-1165966.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-ion; skip-if: !('oomTest' in this)
+// |jit-test| --no-ion
var g = newGlobal();
oomTest(function() {
diff --git a/js/src/jit-test/tests/gc/bug-1171909.js b/js/src/jit-test/tests/gc/bug-1171909.js
index 755c6ff89d..9ad1767016 100644
--- a/js/src/jit-test/tests/gc/bug-1171909.js
+++ b/js/src/jit-test/tests/gc/bug-1171909.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest((function(x) { assertEq(x + y + ex, 25); }));
diff --git a/js/src/jit-test/tests/gc/bug-1175755.js b/js/src/jit-test/tests/gc/bug-1175755.js
index 1b6960fb8c..3c07184fe8 100644
--- a/js/src/jit-test/tests/gc/bug-1175755.js
+++ b/js/src/jit-test/tests/gc/bug-1175755.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; allow-unhandlable-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; allow-unhandlable-oom
setGCCallback({
action: "majorGC",
diff --git a/js/src/jit-test/tests/gc/bug-1191576.js b/js/src/jit-test/tests/gc/bug-1191576.js
index 6346905256..ba74bfe142 100644
--- a/js/src/jit-test/tests/gc/bug-1191576.js
+++ b/js/src/jit-test/tests/gc/bug-1191576.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('gczeal' in this && 'oomAfterAllocations' in this)
+// |jit-test| allow-oom
var lfcode = new Array();
gczeal(14);
diff --git a/js/src/jit-test/tests/gc/bug-1206677.js b/js/src/jit-test/tests/gc/bug-1206677.js
index a0d2ff3a1f..0052ef0ad1 100644
--- a/js/src/jit-test/tests/gc/bug-1206677.js
+++ b/js/src/jit-test/tests/gc/bug-1206677.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
var lfGlobal = newGlobal();
for (lfLocal in this) {
diff --git a/js/src/jit-test/tests/gc/bug-1208994.js b/js/src/jit-test/tests/gc/bug-1208994.js
index 12c24f62af..4f28b0c0eb 100644
--- a/js/src/jit-test/tests/gc/bug-1208994.js
+++ b/js/src/jit-test/tests/gc/bug-1208994.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => getBacktrace({args: oomTest[load+1], locals: true, thisprops: true}));
diff --git a/js/src/jit-test/tests/gc/bug-1209001.js b/js/src/jit-test/tests/gc/bug-1209001.js
index a737224d0d..3dfb087156 100644
--- a/js/src/jit-test/tests/gc/bug-1209001.js
+++ b/js/src/jit-test/tests/gc/bug-1209001.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => parseModule('import v from "mod";'));
diff --git a/js/src/jit-test/tests/gc/bug-1210607.js b/js/src/jit-test/tests/gc/bug-1210607.js
index 15312c810a..d304f24d7d 100644
--- a/js/src/jit-test/tests/gc/bug-1210607.js
+++ b/js/src/jit-test/tests/gc/bug-1210607.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom
var g = newGlobal({newCompartment: true});
x = Debugger(g);
diff --git a/js/src/jit-test/tests/gc/bug-1214006.js b/js/src/jit-test/tests/gc/bug-1214006.js
index ed2c6468dc..3b150fbaed 100644
--- a/js/src/jit-test/tests/gc/bug-1214006.js
+++ b/js/src/jit-test/tests/gc/bug-1214006.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
function f() {
eval("(function() y)()");
diff --git a/js/src/jit-test/tests/gc/bug-1214781.js b/js/src/jit-test/tests/gc/bug-1214781.js
index d18845812c..b8a5bb87bb 100644
--- a/js/src/jit-test/tests/gc/bug-1214781.js
+++ b/js/src/jit-test/tests/gc/bug-1214781.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
try {
gcparam("maxBytes", gcparam("gcBytes"));
diff --git a/js/src/jit-test/tests/gc/bug-1214846.js b/js/src/jit-test/tests/gc/bug-1214846.js
index 23b5b9fe94..4ba8b3a78f 100644
--- a/js/src/jit-test/tests/gc/bug-1214846.js
+++ b/js/src/jit-test/tests/gc/bug-1214846.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: !hasFunction.oomTest || helperThreadCount() === 0
enableGeckoProfiling();
var s = newGlobal();
diff --git a/js/src/jit-test/tests/gc/bug-1215363-1.js b/js/src/jit-test/tests/gc/bug-1215363-1.js
index 3ed21e1f9a..fe9eb8c9a2 100644
--- a/js/src/jit-test/tests/gc/bug-1215363-1.js
+++ b/js/src/jit-test/tests/gc/bug-1215363-1.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => parseModule(10));
diff --git a/js/src/jit-test/tests/gc/bug-1215363-2.js b/js/src/jit-test/tests/gc/bug-1215363-2.js
index 4b51a5a96d..afe0af7ac1 100644
--- a/js/src/jit-test/tests/gc/bug-1215363-2.js
+++ b/js/src/jit-test/tests/gc/bug-1215363-2.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var lfcode = new Array();
oomTest((function(x) {
assertEq(...Object);
diff --git a/js/src/jit-test/tests/gc/bug-1215363-3.js b/js/src/jit-test/tests/gc/bug-1215363-3.js
index 33495af2e1..0022507763 100644
--- a/js/src/jit-test/tests/gc/bug-1215363-3.js
+++ b/js/src/jit-test/tests/gc/bug-1215363-3.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var lfcode = new Array();
oomTest(() => getBacktrace({}));
diff --git a/js/src/jit-test/tests/gc/bug-1216607.js b/js/src/jit-test/tests/gc/bug-1216607.js
index 1afac7faab..46530c113c 100644
--- a/js/src/jit-test/tests/gc/bug-1216607.js
+++ b/js/src/jit-test/tests/gc/bug-1216607.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
enableGeckoProfilingWithSlowAssertions();
try {
(function() {
diff --git a/js/src/jit-test/tests/gc/bug-1221359.js b/js/src/jit-test/tests/gc/bug-1221359.js
index dcbafeb446..96b323edd0 100644
--- a/js/src/jit-test/tests/gc/bug-1221359.js
+++ b/js/src/jit-test/tests/gc/bug-1221359.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => getBacktrace({
locals: true,
thisprops: true
diff --git a/js/src/jit-test/tests/gc/bug-1221747.js b/js/src/jit-test/tests/gc/bug-1221747.js
index 5ff33dd64e..12d31df2fb 100644
--- a/js/src/jit-test/tests/gc/bug-1221747.js
+++ b/js/src/jit-test/tests/gc/bug-1221747.js
@@ -1,4 +1,4 @@
-// |jit-test| --dump-bytecode; skip-if: !('oomTest' in this)
+// |jit-test| --dump-bytecode
function f() {
eval("(function() {})()");
diff --git a/js/src/jit-test/tests/gc/bug-1223021.js b/js/src/jit-test/tests/gc/bug-1223021.js
index bbc40aa1fb..a5a85f3104 100644
--- a/js/src/jit-test/tests/gc/bug-1223021.js
+++ b/js/src/jit-test/tests/gc/bug-1223021.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function f() {
return this === null;
};
diff --git a/js/src/jit-test/tests/gc/bug-1224710.js b/js/src/jit-test/tests/gc/bug-1224710.js
index 9cb9aa7cd3..68809d7f36 100644
--- a/js/src/jit-test/tests/gc/bug-1224710.js
+++ b/js/src/jit-test/tests/gc/bug-1224710.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() {
eval("\
function g() {\
diff --git a/js/src/jit-test/tests/gc/bug-1226896.js b/js/src/jit-test/tests/gc/bug-1226896.js
index 0b8c513cc8..8ecf66fd59 100644
--- a/js/src/jit-test/tests/gc/bug-1226896.js
+++ b/js/src/jit-test/tests/gc/bug-1226896.js
@@ -1,4 +1,4 @@
-// |jit-test| --ion-pruning=on; skip-if: !('oomTest' in this)
+// |jit-test| --ion-pruning=on
oomTest(() => {
var g = newGlobal({sameZoneAs: this});
diff --git a/js/src/jit-test/tests/gc/bug-1231386.js b/js/src/jit-test/tests/gc/bug-1231386.js
index c2dc55b734..01bbee81cf 100644
--- a/js/src/jit-test/tests/gc/bug-1231386.js
+++ b/js/src/jit-test/tests/gc/bug-1231386.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
function f1() {}
function f2() {}
diff --git a/js/src/jit-test/tests/gc/bug-1232386.js b/js/src/jit-test/tests/gc/bug-1232386.js
index 82a33a7ec4..b768176cf0 100644
--- a/js/src/jit-test/tests/gc/bug-1232386.js
+++ b/js/src/jit-test/tests/gc/bug-1232386.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
var dbg = new Debugger;
dbg.onNewGlobalObject = function(global) {
diff --git a/js/src/jit-test/tests/gc/bug-1234410.js b/js/src/jit-test/tests/gc/bug-1234410.js
index fe400f8013..79623a0a43 100644
--- a/js/src/jit-test/tests/gc/bug-1234410.js
+++ b/js/src/jit-test/tests/gc/bug-1234410.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
enableGeckoProfiling();
oomTest(() => {
try {
diff --git a/js/src/jit-test/tests/gc/bug-1236473.js b/js/src/jit-test/tests/gc/bug-1236473.js
index 0051e789a6..cef0bd1d25 100644
--- a/js/src/jit-test/tests/gc/bug-1236473.js
+++ b/js/src/jit-test/tests/gc/bug-1236473.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
offThreadCompileToStencil(`try {} catch (NaN) {}`);
var stencil = finishOffThreadStencil();
diff --git a/js/src/jit-test/tests/gc/bug-1238555.js b/js/src/jit-test/tests/gc/bug-1238555.js
index 4b9963292e..f9e139a895 100644
--- a/js/src/jit-test/tests/gc/bug-1238555.js
+++ b/js/src/jit-test/tests/gc/bug-1238555.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(
function x() {
try {
diff --git a/js/src/jit-test/tests/gc/bug-1238575-2.js b/js/src/jit-test/tests/gc/bug-1238575-2.js
index 9fe011efa1..0c715d3998 100644
--- a/js/src/jit-test/tests/gc/bug-1238575-2.js
+++ b/js/src/jit-test/tests/gc/bug-1238575-2.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => evalInWorker("1"));
diff --git a/js/src/jit-test/tests/gc/bug-1238575.js b/js/src/jit-test/tests/gc/bug-1238575.js
index 8e6a629d9f..fbce26ff52 100644
--- a/js/src/jit-test/tests/gc/bug-1238575.js
+++ b/js/src/jit-test/tests/gc/bug-1238575.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; allow-unhandlable-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; allow-unhandlable-oom; skip-if: helperThreadCount() === 0
oomAfterAllocations(5)
gcslice(11);
diff --git a/js/src/jit-test/tests/gc/bug-1238582.js b/js/src/jit-test/tests/gc/bug-1238582.js
index b5dad7a64d..9b1a267627 100644
--- a/js/src/jit-test/tests/gc/bug-1238582.js
+++ b/js/src/jit-test/tests/gc/bug-1238582.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => { let a = [2147483651]; [a[0], a[undefined]].sort(); });
diff --git a/js/src/jit-test/tests/gc/bug-1240503.js b/js/src/jit-test/tests/gc/bug-1240503.js
index 167752962b..cdb93a0929 100644
--- a/js/src/jit-test/tests/gc/bug-1240503.js
+++ b/js/src/jit-test/tests/gc/bug-1240503.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function arrayProtoOutOfRange() {
for (let [] = () => r, get;;)
var r = f(i % 2 ? a : b);
diff --git a/js/src/jit-test/tests/gc/bug-1240527.js b/js/src/jit-test/tests/gc/bug-1240527.js
index ca4e0e3eb6..1621fa5764 100644
--- a/js/src/jit-test/tests/gc/bug-1240527.js
+++ b/js/src/jit-test/tests/gc/bug-1240527.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: helperThreadCount() === 0 || !('oomTest' in this)
+// |jit-test| skip-if: helperThreadCount() === 0
offThreadCompileToStencil(`
oomTest(() => "".search(/d/));
diff --git a/js/src/jit-test/tests/gc/bug-1241731.js b/js/src/jit-test/tests/gc/bug-1241731.js
index 015c7f3e67..320dece892 100644
--- a/js/src/jit-test/tests/gc/bug-1241731.js
+++ b/js/src/jit-test/tests/gc/bug-1241731.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => serialize(0, [{}]));
diff --git a/js/src/jit-test/tests/gc/bug-1242812.js b/js/src/jit-test/tests/gc/bug-1242812.js
index df4ae09998..b685d17928 100644
--- a/js/src/jit-test/tests/gc/bug-1242812.js
+++ b/js/src/jit-test/tests/gc/bug-1242812.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var lfcode = new Array();
oomTest(() => { let a = [2147483651]; [-1, 0, 1, 31, 32].sort(); });
diff --git a/js/src/jit-test/tests/gc/bug-1245520.js b/js/src/jit-test/tests/gc/bug-1245520.js
index 1f59c3dbab..d951a071ac 100644
--- a/js/src/jit-test/tests/gc/bug-1245520.js
+++ b/js/src/jit-test/tests/gc/bug-1245520.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var t = {};
oomTest(() => serialize(t));
diff --git a/js/src/jit-test/tests/gc/bug-1252329.js b/js/src/jit-test/tests/gc/bug-1252329.js
index 8f5b1ce282..100a1817cf 100644
--- a/js/src/jit-test/tests/gc/bug-1252329.js
+++ b/js/src/jit-test/tests/gc/bug-1252329.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: helperThreadCount() == 0 || !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; skip-if: helperThreadCount() == 0 || !hasFunction.oomAfterAllocations
var lfcode = new Array();
lfcode.push("5");
diff --git a/js/src/jit-test/tests/gc/bug-1253124.js b/js/src/jit-test/tests/gc/bug-1253124.js
index 6949605b00..3302e120fb 100644
--- a/js/src/jit-test/tests/gc/bug-1253124.js
+++ b/js/src/jit-test/tests/gc/bug-1253124.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
for (let i = 0; i < 10; i++)
toPrimitive = Date.prototype[Symbol.toPrimitive];
assertThrowsInstanceOf(() => 0);
diff --git a/js/src/jit-test/tests/gc/bug-1259306.js b/js/src/jit-test/tests/gc/bug-1259306.js
index fba5f71b6a..bb92bb43f5 100644
--- a/js/src/jit-test/tests/gc/bug-1259306.js
+++ b/js/src/jit-test/tests/gc/bug-1259306.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
let runCount = 0;
oomTest(() => {
if (runCount < 5) {
diff --git a/js/src/jit-test/tests/gc/bug-1261329.js b/js/src/jit-test/tests/gc/bug-1261329.js
index afa1db2c3d..35015917e4 100644
--- a/js/src/jit-test/tests/gc/bug-1261329.js
+++ b/js/src/jit-test/tests/gc/bug-1261329.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this)
+// |jit-test| skip-if: !hasFunction.oomTest
print = function() {}
function k() { return dissrc(print); }
diff --git a/js/src/jit-test/tests/gc/bug-1263862.js b/js/src/jit-test/tests/gc/bug-1263862.js
index 955805047a..1b904d34c7 100644
--- a/js/src/jit-test/tests/gc/bug-1263862.js
+++ b/js/src/jit-test/tests/gc/bug-1263862.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function loadFile(lfVarx) {
oomTest(() => eval(lfVarx));
}
diff --git a/js/src/jit-test/tests/gc/bug-1263871.js b/js/src/jit-test/tests/gc/bug-1263871.js
index 6680affedf..92e6d3645b 100644
--- a/js/src/jit-test/tests/gc/bug-1263871.js
+++ b/js/src/jit-test/tests/gc/bug-1263871.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
lfLogBuffer = `this[''] = function() {}`;
loadFile(lfLogBuffer);
loadFile(lfLogBuffer);
diff --git a/js/src/jit-test/tests/gc/bug-1263884.js b/js/src/jit-test/tests/gc/bug-1263884.js
index 949945e0a4..d203c06354 100644
--- a/js/src/jit-test/tests/gc/bug-1263884.js
+++ b/js/src/jit-test/tests/gc/bug-1263884.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() {
eval(`
var argObj = function () { return arguments }()
diff --git a/js/src/jit-test/tests/gc/bug-1271110.js b/js/src/jit-test/tests/gc/bug-1271110.js
index 12d1617c57..49a849045d 100644
--- a/js/src/jit-test/tests/gc/bug-1271110.js
+++ b/js/src/jit-test/tests/gc/bug-1271110.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
gczeal(0);
var x1 = [];
diff --git a/js/src/jit-test/tests/gc/bug-1280588.js b/js/src/jit-test/tests/gc/bug-1280588.js
index a6b2c4f075..b3391e6eef 100644
--- a/js/src/jit-test/tests/gc/bug-1280588.js
+++ b/js/src/jit-test/tests/gc/bug-1280588.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var x = [];
oomTest(() => setGCCallback({ action: "minorGC" }));
oomTest(() => setGCCallback({ action: "majorGC" }));
diff --git a/js/src/jit-test/tests/gc/bug-1282986.js b/js/src/jit-test/tests/gc/bug-1282986.js
index 934cea5b61..215b2190af 100644
--- a/js/src/jit-test/tests/gc/bug-1282986.js
+++ b/js/src/jit-test/tests/gc/bug-1282986.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var lfLogBuffer = `
evalInWorker(\`
try { oomAfterAllocations(2); } catch(e) {}
diff --git a/js/src/jit-test/tests/gc/bug-1287399.js b/js/src/jit-test/tests/gc/bug-1287399.js
index c7e6b8f44d..c7345954f6 100644
--- a/js/src/jit-test/tests/gc/bug-1287399.js
+++ b/js/src/jit-test/tests/gc/bug-1287399.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: typeof gczeal !== 'function' || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
var lfGlobal = newGlobal();
gczeal(4);
diff --git a/js/src/jit-test/tests/gc/bug-1287869.js b/js/src/jit-test/tests/gc/bug-1287869.js
index dc04345ccf..7175342655 100644
--- a/js/src/jit-test/tests/gc/bug-1287869.js
+++ b/js/src/jit-test/tests/gc/bug-1287869.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
-
gczeal(16);
let a = [];
for (let i = 0; i < 1000; i++)
diff --git a/js/src/jit-test/tests/gc/bug-1292564.js b/js/src/jit-test/tests/gc/bug-1292564.js
index f292e1682c..56918093f8 100644
--- a/js/src/jit-test/tests/gc/bug-1292564.js
+++ b/js/src/jit-test/tests/gc/bug-1292564.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
oomTest(() => {
let global = newGlobal({sameZoneAs: this});
diff --git a/js/src/jit-test/tests/gc/bug-1298356.js b/js/src/jit-test/tests/gc/bug-1298356.js
index 4c8a213125..78a492649d 100644
--- a/js/src/jit-test/tests/gc/bug-1298356.js
+++ b/js/src/jit-test/tests/gc/bug-1298356.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
/x/;
oomTest(function(){
offThreadCompileToStencil('');
diff --git a/js/src/jit-test/tests/gc/bug-1303015.js b/js/src/jit-test/tests/gc/bug-1303015.js
index d5b5e3a5bd..021db0568d 100644
--- a/js/src/jit-test/tests/gc/bug-1303015.js
+++ b/js/src/jit-test/tests/gc/bug-1303015.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
var x = ``.split();
oomTest(function() {
diff --git a/js/src/jit-test/tests/gc/bug-1305220.js b/js/src/jit-test/tests/gc/bug-1305220.js
index b6dad199a9..0666530bb9 100644
--- a/js/src/jit-test/tests/gc/bug-1305220.js
+++ b/js/src/jit-test/tests/gc/bug-1305220.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations
s = newGlobal();
evalcx("\
diff --git a/js/src/jit-test/tests/gc/bug-1310589.js b/js/src/jit-test/tests/gc/bug-1310589.js
index 2907c3c440..98b045050c 100644
--- a/js/src/jit-test/tests/gc/bug-1310589.js
+++ b/js/src/jit-test/tests/gc/bug-1310589.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
a = o = s = r = []
o2 = s2 = r2 = g2 = f2 = m2 = Map
e2 = Set
diff --git a/js/src/jit-test/tests/gc/bug-1315946.js b/js/src/jit-test/tests/gc/bug-1315946.js
index a0668d00b5..8e95a97d20 100644
--- a/js/src/jit-test/tests/gc/bug-1315946.js
+++ b/js/src/jit-test/tests/gc/bug-1315946.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// Don't run a full oomTest because it takes ages - a few iterations are
// sufficient to trigger the bug.
let i = 0;
diff --git a/js/src/jit-test/tests/gc/bug-1325551.js b/js/src/jit-test/tests/gc/bug-1325551.js
index 700f61daf8..8c4499a01e 100644
--- a/js/src/jit-test/tests/gc/bug-1325551.js
+++ b/js/src/jit-test/tests/gc/bug-1325551.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
let g = newGlobal({newCompartment: true});
let dbg = new Debugger;
let gw = dbg.addDebuggee(g);
diff --git a/js/src/jit-test/tests/gc/bug-1340010.js b/js/src/jit-test/tests/gc/bug-1340010.js
index 30c3cb08b9..22ceafce6f 100644
--- a/js/src/jit-test/tests/gc/bug-1340010.js
+++ b/js/src/jit-test/tests/gc/bug-1340010.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: helperThreadCount() === 0 || !('deterministicgc' in this)
+// |jit-test| skip-if: helperThreadCount() === 0
gczeal(0);
gc();
diff --git a/js/src/jit-test/tests/gc/bug-1384047.js b/js/src/jit-test/tests/gc/bug-1384047.js
index 4ec6a5272d..162af6af42 100644
--- a/js/src/jit-test/tests/gc/bug-1384047.js
+++ b/js/src/jit-test/tests/gc/bug-1384047.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
+// |jit-test| skip-if: !hasFunction.oomTest
newGlobal();
evalcx("oomTest(newGlobal);", newGlobal());
diff --git a/js/src/jit-test/tests/gc/bug-1401141.js b/js/src/jit-test/tests/gc/bug-1401141.js
index 6ed1bea611..2674f77c37 100644
--- a/js/src/jit-test/tests/gc/bug-1401141.js
+++ b/js/src/jit-test/tests/gc/bug-1401141.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('gczeal' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
gczeal(15,1);
setGCCallback({
diff --git a/js/src/jit-test/tests/gc/bug-1411302.js b/js/src/jit-test/tests/gc/bug-1411302.js
index 20c051edd9..510648b742 100644
--- a/js/src/jit-test/tests/gc/bug-1411302.js
+++ b/js/src/jit-test/tests/gc/bug-1411302.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
let lfPreamble = `
value:{
`;
diff --git a/js/src/jit-test/tests/gc/bug-1435295.js b/js/src/jit-test/tests/gc/bug-1435295.js
index 01214a6214..0f091b7d49 100644
--- a/js/src/jit-test/tests/gc/bug-1435295.js
+++ b/js/src/jit-test/tests/gc/bug-1435295.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: helperThreadCount() === 0 || !('oomTest' in this)
+// |jit-test| skip-if: helperThreadCount() === 0
oomTest(new Function(`function execOffThread(source) {
offThreadCompileModuleToStencil(source);
diff --git a/js/src/jit-test/tests/gc/bug-1449887.js b/js/src/jit-test/tests/gc/bug-1449887.js
index ef7fa45c7f..c5732b0723 100644
--- a/js/src/jit-test/tests/gc/bug-1449887.js
+++ b/js/src/jit-test/tests/gc/bug-1449887.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() { x, 0, { z: function() {} } });
diff --git a/js/src/jit-test/tests/gc/bug-1456536.js b/js/src/jit-test/tests/gc/bug-1456536.js
index adfe3f0c9b..b61f5ca09c 100644
--- a/js/src/jit-test/tests/gc/bug-1456536.js
+++ b/js/src/jit-test/tests/gc/bug-1456536.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(new Function(`let a = grayRoot();`));
diff --git a/js/src/jit-test/tests/gc/bug-1462337.js b/js/src/jit-test/tests/gc/bug-1462337.js
index 84a5392a1f..1eaafc4997 100644
--- a/js/src/jit-test/tests/gc/bug-1462337.js
+++ b/js/src/jit-test/tests/gc/bug-1462337.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() {
grayRoot().x = Object.create((obj[name]++));
});
diff --git a/js/src/jit-test/tests/gc/bug-1472734.js b/js/src/jit-test/tests/gc/bug-1472734.js
index f88f3af1c6..2d4432743d 100644
--- a/js/src/jit-test/tests/gc/bug-1472734.js
+++ b/js/src/jit-test/tests/gc/bug-1472734.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
try {
oomTest(function() {
diff --git a/js/src/jit-test/tests/gc/bug-1490042.js b/js/src/jit-test/tests/gc/bug-1490042.js
index b043f25486..937ae41ef3 100644
--- a/js/src/jit-test/tests/gc/bug-1490042.js
+++ b/js/src/jit-test/tests/gc/bug-1490042.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-ion; --no-baseline; --no-blinterp; skip-if: !('gcstate' in this && 'oomAfterAllocations' in this)
+// |jit-test| --no-ion; --no-baseline; --no-blinterp; skip-if: !('gcstate' in this && hasFunction.oomAfterAllocations)
gczeal(0);
diff --git a/js/src/jit-test/tests/gc/bug-1530643.js b/js/src/jit-test/tests/gc/bug-1530643.js
index c85e6267c6..fa61063ea9 100644
--- a/js/src/jit-test/tests/gc/bug-1530643.js
+++ b/js/src/jit-test/tests/gc/bug-1530643.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomAtAllocation' in this); error: Error
+// |jit-test| skip-if: !hasFunction.oomAtAllocation; error: Error
const THREAD_TYPE_WORKER = 10;
diff --git a/js/src/jit-test/tests/gc/bug-1556155.js b/js/src/jit-test/tests/gc/bug-1556155.js
index 3c0dd11251..9bf2648131 100644
--- a/js/src/jit-test/tests/gc/bug-1556155.js
+++ b/js/src/jit-test/tests/gc/bug-1556155.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
a = [];
minorgc();
Object.defineProperty(a, 12, {}).push(1);
diff --git a/js/src/jit-test/tests/gc/bug-1568119.js b/js/src/jit-test/tests/gc/bug-1568119.js
index 1aed85c325..ccba9e1a72 100644
--- a/js/src/jit-test/tests/gc/bug-1568119.js
+++ b/js/src/jit-test/tests/gc/bug-1568119.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function allocateSomeStuff() {
return {a: "a fish", b: [1, 2, 3]};
}
diff --git a/js/src/jit-test/tests/gc/bug-1574877.js b/js/src/jit-test/tests/gc/bug-1574877.js
index e53746bcb0..09b5b9e6b0 100644
--- a/js/src/jit-test/tests/gc/bug-1574877.js
+++ b/js/src/jit-test/tests/gc/bug-1574877.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function parseModule(source) {
offThreadCompileModuleToStencil(source);
var stencil = finishOffThreadStencil();
diff --git a/js/src/jit-test/tests/gc/bug-1648901.js b/js/src/jit-test/tests/gc/bug-1648901.js
index 13e4895068..2eddbd9a3c 100644
--- a/js/src/jit-test/tests/gc/bug-1648901.js
+++ b/js/src/jit-test/tests/gc/bug-1648901.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
-
gczeal(15);
enableShellAllocationMetadataBuilder();
var registry = new FinalizationRegistry(x => 0);
diff --git a/js/src/jit-test/tests/gc/bug-1654186.js b/js/src/jit-test/tests/gc/bug-1654186.js
index 562938d8f8..e6db718bb2 100644
--- a/js/src/jit-test/tests/gc/bug-1654186.js
+++ b/js/src/jit-test/tests/gc/bug-1654186.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom; skip-if: !hasFunction.oomAfterAllocations
gczeal(14, 5);
var g = newGlobal();
diff --git a/js/src/jit-test/tests/gc/bug-1657554.js b/js/src/jit-test/tests/gc/bug-1657554.js
index f751d442b9..f8dd0282b6 100644
--- a/js/src/jit-test/tests/gc/bug-1657554.js
+++ b/js/src/jit-test/tests/gc/bug-1657554.js
@@ -1,2 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(() => eval("new WeakRef({});"));
diff --git a/js/src/jit-test/tests/gc/bug-1660293.js b/js/src/jit-test/tests/gc/bug-1660293.js
index a2c953c11f..c7e3f46c9a 100644
--- a/js/src/jit-test/tests/gc/bug-1660293.js
+++ b/js/src/jit-test/tests/gc/bug-1660293.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this)
-
try {
function varying(mapColor, keyColor) {
enqueueMark(`set-color-${keyColor}`);
diff --git a/js/src/jit-test/tests/gc/bug-1689039.js b/js/src/jit-test/tests/gc/bug-1689039.js
index 4bfe9bd140..a5d3c71106 100644
--- a/js/src/jit-test/tests/gc/bug-1689039.js
+++ b/js/src/jit-test/tests/gc/bug-1689039.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this)
-
gczeal(7);
for (let i = 0; i < 9999; ++i) {
undefined + "y";
diff --git a/js/src/jit-test/tests/gc/bug-1692221.js b/js/src/jit-test/tests/gc/bug-1692221.js
index 6300788ad9..11bd4a3aea 100644
--- a/js/src/jit-test/tests/gc/bug-1692221.js
+++ b/js/src/jit-test/tests/gc/bug-1692221.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAtAllocation' in this)
+// |jit-test| allow-oom
// Test TenuredChunk::decommitFreeArenasWithoutUnlocking updates chunk
// metadata correctly. The data is checked by assertions so this test is about
diff --git a/js/src/jit-test/tests/gc/bug-1791975.js b/js/src/jit-test/tests/gc/bug-1791975.js
index a194a92dd0..f56f723db7 100644
--- a/js/src/jit-test/tests/gc/bug-1791975.js
+++ b/js/src/jit-test/tests/gc/bug-1791975.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAtAllocation' in this)
-
gczeal(10, 10);
try {
throw 0;
diff --git a/js/src/jit-test/tests/gc/bug-1802478.js b/js/src/jit-test/tests/gc/bug-1802478.js
index 05559c3f6f..d37188d576 100644
--- a/js/src/jit-test/tests/gc/bug-1802478.js
+++ b/js/src/jit-test/tests/gc/bug-1802478.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this)
-
enableTrackAllocations();
for (a of "x") {
gczeal(2, 1);
diff --git a/js/src/jit-test/tests/gc/bug-1804629.js b/js/src/jit-test/tests/gc/bug-1804629.js
index 6ed62eec8c..84c473c347 100644
--- a/js/src/jit-test/tests/gc/bug-1804629.js
+++ b/js/src/jit-test/tests/gc/bug-1804629.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('gczeal' in this); error: ReferenceError
+// |jit-test| error: ReferenceError
gczeal(0);
setMarkStackLimit(1);
diff --git a/js/src/jit-test/tests/gc/bug-1865597.js b/js/src/jit-test/tests/gc/bug-1865597.js
index 4bc7ff3a4d..451b806294 100644
--- a/js/src/jit-test/tests/gc/bug-1865597.js
+++ b/js/src/jit-test/tests/gc/bug-1865597.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
gcparam('parallelMarkingEnabled', false);
assertEq(gcparam('parallelMarkingEnabled'), 0);
diff --git a/js/src/jit-test/tests/gc/bug-1870925.js b/js/src/jit-test/tests/gc/bug-1870925.js
new file mode 100644
index 0000000000..48182a04e4
--- /dev/null
+++ b/js/src/jit-test/tests/gc/bug-1870925.js
@@ -0,0 +1,14 @@
+// |jit-test| --no-ggc
+
+let x = [[]];
+for (let i = 0; i < 25; i++) {
+ for (let j = 0; j < 25; j++) {
+ (function () {
+ x[i] | 0;
+ })();
+ }
+}
+
+verifyprebarriers();
+bailAfter(1);
+verifyprebarriers();
diff --git a/js/src/jit-test/tests/gc/bug-1871186.js b/js/src/jit-test/tests/gc/bug-1871186.js
index fc4620fa65..260356ab8b 100644
--- a/js/src/jit-test/tests/gc/bug-1871186.js
+++ b/js/src/jit-test/tests/gc/bug-1871186.js
@@ -1,4 +1,4 @@
-// |jit-test| --blinterp-eager; skip-if: !('oomTest' in this)
+// |jit-test| --blinterp-eager
gc();
function f(x) {
diff --git a/js/src/jit-test/tests/gc/bug-1877406.js b/js/src/jit-test/tests/gc/bug-1877406.js
index bcb26ed062..d412abe82c 100644
--- a/js/src/jit-test/tests/gc/bug-1877406.js
+++ b/js/src/jit-test/tests/gc/bug-1877406.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this); --fuzzing-safe
+// |jit-test| --fuzzing-safe
oomTest(Debugger);
oomTest(Debugger);
diff --git a/js/src/jit-test/tests/gc/bug-1880870.js b/js/src/jit-test/tests/gc/bug-1880870.js
new file mode 100644
index 0000000000..e9bffc9295
--- /dev/null
+++ b/js/src/jit-test/tests/gc/bug-1880870.js
@@ -0,0 +1,6 @@
+var x = [];
+function f() {
+ Object.entries(x);
+ Object.defineProperty(x, "", { enumerable: true, get: f });
+}
+oomTest(f);
diff --git a/js/src/jit-test/tests/gc/bug-1881417.js b/js/src/jit-test/tests/gc/bug-1881417.js
new file mode 100644
index 0000000000..f79d7d5c33
--- /dev/null
+++ b/js/src/jit-test/tests/gc/bug-1881417.js
@@ -0,0 +1,12 @@
+for (let x = 0; x < 2; (function() { x++; })()) {};
+function f() {
+ var y = new (function () {})();
+ (function () {
+ Reflect.apply(y.toString, [], [0]);
+ })();
+}
+f();
+var z = [];
+z.keepFailing = [];
+oomTest(f, z);
+dumpHeap();
diff --git a/js/src/jit-test/tests/gc/bug-1884746.js b/js/src/jit-test/tests/gc/bug-1884746.js
new file mode 100644
index 0000000000..5dab465dac
--- /dev/null
+++ b/js/src/jit-test/tests/gc/bug-1884746.js
@@ -0,0 +1,7 @@
+var x = newGlobal().Int8Array;
+for (let i = 0; i < 2; i++) {
+ function f() {}
+ oomTest(function() {
+ new x().__proto__ = f;
+ });
+}
diff --git a/js/src/jit-test/tests/gc/bug-978802.js b/js/src/jit-test/tests/gc/bug-978802.js
index 1e13b76e0e..42b3553488 100644
--- a/js/src/jit-test/tests/gc/bug-978802.js
+++ b/js/src/jit-test/tests/gc/bug-978802.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
try {
var max = 400;
diff --git a/js/src/jit-test/tests/gc/bug1246607.js b/js/src/jit-test/tests/gc/bug1246607.js
index 1fbe9e5208..222fd20ed3 100644
--- a/js/src/jit-test/tests/gc/bug1246607.js
+++ b/js/src/jit-test/tests/gc/bug1246607.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: typeof oomTest !== 'function' || typeof Intl !== 'object'
+// |jit-test| skip-if: typeof Intl !== 'object'
oomTest(() => {
try {
diff --git a/js/src/jit-test/tests/gc/bug1326343-gcstats.js b/js/src/jit-test/tests/gc/bug1326343-gcstats.js
index f29306af4c..fa0190284d 100644
--- a/js/src/jit-test/tests/gc/bug1326343-gcstats.js
+++ b/js/src/jit-test/tests/gc/bug1326343-gcstats.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
setJitCompilerOption('baseline.warmup.trigger', 4);
oomTest((function () {
gcslice(0);
diff --git a/js/src/jit-test/tests/gc/bug1337324.js b/js/src/jit-test/tests/gc/bug1337324.js
index eaf4c080f0..5ca628fc1d 100644
--- a/js/src/jit-test/tests/gc/bug1337324.js
+++ b/js/src/jit-test/tests/gc/bug1337324.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(function () {
offThreadCompileModuleToStencil('');
var stencil = finishOffThreadStencil();
diff --git a/js/src/jit-test/tests/gc/bug1471949.js b/js/src/jit-test/tests/gc/bug1471949.js
index 5f0f10f4df..30853bf0ff 100644
--- a/js/src/jit-test/tests/gc/bug1471949.js
+++ b/js/src/jit-test/tests/gc/bug1471949.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom
gczeal(15);
oomAfterAllocations(5);
diff --git a/js/src/jit-test/tests/gc/bug1704451.js b/js/src/jit-test/tests/gc/bug1704451.js
index d4b4d14995..426506e9fc 100644
--- a/js/src/jit-test/tests/gc/bug1704451.js
+++ b/js/src/jit-test/tests/gc/bug1704451.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
-
enableShellAllocationMetadataBuilder();
gczeal(9,1);
var o86 = {x76: 1, y86: 2};
diff --git a/js/src/jit-test/tests/gc/finalizationRegistry-oom1.js b/js/src/jit-test/tests/gc/finalizationRegistry-oom1.js
index 753448a650..83295bb702 100644
--- a/js/src/jit-test/tests/gc/finalizationRegistry-oom1.js
+++ b/js/src/jit-test/tests/gc/finalizationRegistry-oom1.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// Don't test prototype initialization etc.
new FinalizationRegistry(x => 0);
diff --git a/js/src/jit-test/tests/gc/finalizationRegistry-oom2.js b/js/src/jit-test/tests/gc/finalizationRegistry-oom2.js
index 9d9b2a7db8..c63307dfb0 100644
--- a/js/src/jit-test/tests/gc/finalizationRegistry-oom2.js
+++ b/js/src/jit-test/tests/gc/finalizationRegistry-oom2.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
let registry = new FinalizationRegistry(x => 0);
let token = {};
oomTest(() => registry.register({}, 1, token));
diff --git a/js/src/jit-test/tests/gc/finalizationRegistry-oom3.js b/js/src/jit-test/tests/gc/finalizationRegistry-oom3.js
index d606ad8ba8..bcde1cc6c6 100644
--- a/js/src/jit-test/tests/gc/finalizationRegistry-oom3.js
+++ b/js/src/jit-test/tests/gc/finalizationRegistry-oom3.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
let registry = new FinalizationRegistry(x => 0);
registry.register({}, 1, {});
let token = {};
diff --git a/js/src/jit-test/tests/gc/finalizationRegistry-oom4.js b/js/src/jit-test/tests/gc/finalizationRegistry-oom4.js
index 4b7ef66ba0..03defb8558 100644
--- a/js/src/jit-test/tests/gc/finalizationRegistry-oom4.js
+++ b/js/src/jit-test/tests/gc/finalizationRegistry-oom4.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
let registry = new FinalizationRegistry(x => 0);
let target = {};
let token = {};
diff --git a/js/src/jit-test/tests/gc/gcparam.js b/js/src/jit-test/tests/gc/gcparam.js
index f1077e335f..05e0359088 100644
--- a/js/src/jit-test/tests/gc/gcparam.js
+++ b/js/src/jit-test/tests/gc/gcparam.js
@@ -52,12 +52,11 @@ testChangeParam("compactingEnabled");
testChangeParam("parallelMarkingEnabled");
testChangeParam("parallelMarkingThresholdMB");
testChangeParam("minLastDitchGCPeriod");
-testChangeParam("nurseryFreeThresholdForIdleCollection");
-testChangeParam("nurseryFreeThresholdForIdleCollectionPercent");
-testChangeParam("nurseryTimeoutForIdleCollectionMS");
+testChangeParam("nurseryEagerCollectionThresholdKB");
+testChangeParam("nurseryEagerCollectionThresholdPercent");
+testChangeParam("nurseryEagerCollectionTimeoutMS");
testChangeParam("zoneAllocDelayKB");
testChangeParam("mallocThresholdBase");
testChangeParam("urgentThreshold");
-testChangeParam("nurseryTimeoutForIdleCollectionMS");
testChangeParam("helperThreadRatio");
testChangeParam("maxHelperThreads");
diff --git a/js/src/jit-test/tests/gc/incremental-compacting.js b/js/src/jit-test/tests/gc/incremental-compacting.js
index f051cf60ea..c60ec28722 100644
--- a/js/src/jit-test/tests/gc/incremental-compacting.js
+++ b/js/src/jit-test/tests/gc/incremental-compacting.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !("gcstate" in this && "gczeal" in this)
-
// Exercise incremental compacting GC
// Run with MOZ_GCTIMER to see the timings
diff --git a/js/src/jit-test/tests/gc/oomInArrayProtoTest.js b/js/src/jit-test/tests/gc/oomInArrayProtoTest.js
index b99669d92d..3e3365cde5 100644
--- a/js/src/jit-test/tests/gc/oomInArrayProtoTest.js
+++ b/js/src/jit-test/tests/gc/oomInArrayProtoTest.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function arrayProtoOutOfRange() {
function f(obj) {
return typeof obj[15];
diff --git a/js/src/jit-test/tests/gc/oomInByteSize.js b/js/src/jit-test/tests/gc/oomInByteSize.js
index 9566b9cb49..5f9aa0059a 100644
--- a/js/src/jit-test/tests/gc/oomInByteSize.js
+++ b/js/src/jit-test/tests/gc/oomInByteSize.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => byteSize({}));
oomTest(() => byteSize({ w: 1, x: 2, y: 3 }));
oomTest(() => byteSize({ w:1, x:2, y:3, z:4, a:6, 0:0, 1:1, 2:2 }));
diff --git a/js/src/jit-test/tests/gc/oomInDebugger.js b/js/src/jit-test/tests/gc/oomInDebugger.js
index c1904f573a..959f2f7f4f 100644
--- a/js/src/jit-test/tests/gc/oomInDebugger.js
+++ b/js/src/jit-test/tests/gc/oomInDebugger.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var g = newGlobal();
oomTest(() => Debugger(g));
diff --git a/js/src/jit-test/tests/gc/oomInDtoa.js b/js/src/jit-test/tests/gc/oomInDtoa.js
index 83ded51cbb..6f37137e51 100644
--- a/js/src/jit-test/tests/gc/oomInDtoa.js
+++ b/js/src/jit-test/tests/gc/oomInDtoa.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() { return 1e300; })
diff --git a/js/src/jit-test/tests/gc/oomInExceptionHandlerBailout.js b/js/src/jit-test/tests/gc/oomInExceptionHandlerBailout.js
index d5c8f29b27..cdd20cd9b7 100644
--- a/js/src/jit-test/tests/gc/oomInExceptionHandlerBailout.js
+++ b/js/src/jit-test/tests/gc/oomInExceptionHandlerBailout.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(() => {
let x = 0;
try {
diff --git a/js/src/jit-test/tests/gc/oomInFindPath.js b/js/src/jit-test/tests/gc/oomInFindPath.js
index 4b3d95688c..cacf587699 100644
--- a/js/src/jit-test/tests/gc/oomInFindPath.js
+++ b/js/src/jit-test/tests/gc/oomInFindPath.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var o = { w: { x: { y: { z: {} } } } };
oomTest(() => findPath(o, o.w.x.y.z));
diff --git a/js/src/jit-test/tests/gc/oomInFormatStackDump.js b/js/src/jit-test/tests/gc/oomInFormatStackDump.js
index ce68e47f9e..59e4921f93 100644
--- a/js/src/jit-test/tests/gc/oomInFormatStackDump.js
+++ b/js/src/jit-test/tests/gc/oomInFormatStackDump.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => getBacktrace({args: true, locals: true, thisprops: true}));
diff --git a/js/src/jit-test/tests/gc/oomInGetJumpLabelForBranch.js b/js/src/jit-test/tests/gc/oomInGetJumpLabelForBranch.js
index a568fc592f..8415c9ac6c 100644
--- a/js/src/jit-test/tests/gc/oomInGetJumpLabelForBranch.js
+++ b/js/src/jit-test/tests/gc/oomInGetJumpLabelForBranch.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => getBacktrace({thisprops: gc() && delete addDebuggee.enabled}));
diff --git a/js/src/jit-test/tests/gc/oomInNewGlobal.js b/js/src/jit-test/tests/gc/oomInNewGlobal.js
index c45737e143..92e8385063 100644
--- a/js/src/jit-test/tests/gc/oomInNewGlobal.js
+++ b/js/src/jit-test/tests/gc/oomInNewGlobal.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(newGlobal);
diff --git a/js/src/jit-test/tests/gc/oomInOffTheadCompile.js b/js/src/jit-test/tests/gc/oomInOffTheadCompile.js
index d4e0d4135e..65a2fe443c 100644
--- a/js/src/jit-test/tests/gc/oomInOffTheadCompile.js
+++ b/js/src/jit-test/tests/gc/oomInOffTheadCompile.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
oomTest(() => {
offThreadCompileToStencil(
diff --git a/js/src/jit-test/tests/gc/oomInOffTheadCompile2.js b/js/src/jit-test/tests/gc/oomInOffTheadCompile2.js
index 1cac5ee859..de4ad4106d 100644
--- a/js/src/jit-test/tests/gc/oomInOffTheadCompile2.js
+++ b/js/src/jit-test/tests/gc/oomInOffTheadCompile2.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
oomTest(() => {
offThreadCompileToStencil("function a(x) {");
diff --git a/js/src/jit-test/tests/gc/oomInOffTheadCompile3.js b/js/src/jit-test/tests/gc/oomInOffTheadCompile3.js
index 6535676b72..5e0816f575 100644
--- a/js/src/jit-test/tests/gc/oomInOffTheadCompile3.js
+++ b/js/src/jit-test/tests/gc/oomInOffTheadCompile3.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
oomTest(() => {
offThreadCompileToStencil(`
diff --git a/js/src/jit-test/tests/gc/oomInParseAsmJS.js b/js/src/jit-test/tests/gc/oomInParseAsmJS.js
index 72216e1c2c..e2d8441897 100644
--- a/js/src/jit-test/tests/gc/oomInParseAsmJS.js
+++ b/js/src/jit-test/tests/gc/oomInParseAsmJS.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function parseAsmJS() {
eval(`function m(stdlib)
{
diff --git a/js/src/jit-test/tests/gc/oomInParseFunction.js b/js/src/jit-test/tests/gc/oomInParseFunction.js
index b1c1bd6297..c7471a7e60 100644
--- a/js/src/jit-test/tests/gc/oomInParseFunction.js
+++ b/js/src/jit-test/tests/gc/oomInParseFunction.js
@@ -1,3 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => eval("function f() {}"));
diff --git a/js/src/jit-test/tests/gc/oomInRegExp.js b/js/src/jit-test/tests/gc/oomInRegExp.js
index b58f0ac50d..6564fda35b 100644
--- a/js/src/jit-test/tests/gc/oomInRegExp.js
+++ b/js/src/jit-test/tests/gc/oomInRegExp.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => assertEq("foobar\xff5baz\u1200".search(/bar\u0178\d/i), 3));
oomTest(() => assertEq((/(?!(?!(?!6)[\Wc]))/i).test(), false));
oomTest(() => assertEq((/bar\u0178\d/i).exec("foobar\xff5baz\u1200") != null, true));
diff --git a/js/src/jit-test/tests/gc/oomInRegExp2.js b/js/src/jit-test/tests/gc/oomInRegExp2.js
index c35075b375..8783435424 100644
--- a/js/src/jit-test/tests/gc/oomInRegExp2.js
+++ b/js/src/jit-test/tests/gc/oomInRegExp2.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => assertEq("foobar\xff5baz\u1200".search(/bar\u0178\d/i), 3), {keepFailing: true});
oomTest(() => assertEq((/(?!(?!(?!6)[\Wc]))/i).test(), false), {keepFailing: true});
oomTest(() => assertEq((/bar\u0178\d/i).exec("foobar\xff5baz\u1200") != null, true), {keepFailing: true});
diff --git a/js/src/jit-test/tests/gc/oomInWeakMap.js b/js/src/jit-test/tests/gc/oomInWeakMap.js
index 522dc24738..0992907ed7 100644
--- a/js/src/jit-test/tests/gc/oomInWeakMap.js
+++ b/js/src/jit-test/tests/gc/oomInWeakMap.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function () {
eval(`var wm = new WeakMap();
wm.set({}, 'FOO').get(false);`);
diff --git a/js/src/jit-test/tests/generators/bug1501722.js b/js/src/jit-test/tests/generators/bug1501722.js
index 9ff2724a9f..9ff5df1792 100644
--- a/js/src/jit-test/tests/generators/bug1501722.js
+++ b/js/src/jit-test/tests/generators/bug1501722.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
ignoreUnhandledRejections();
(function () {
diff --git a/js/src/jit-test/tests/ion/array-push-multiple-frozen.js b/js/src/jit-test/tests/ion/array-push-multiple-frozen.js
index 271f6cb07a..da2c7a9262 100644
--- a/js/src/jit-test/tests/ion/array-push-multiple-frozen.js
+++ b/js/src/jit-test/tests/ion/array-push-multiple-frozen.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-threads; skip-if: !('oomAtAllocation' in this)
+// |jit-test| --no-threads
// This test case check's Ion ability to recover from an allocation failure in
// the inlining of Array.prototype.push, when given multiple arguments. Note,
diff --git a/js/src/jit-test/tests/ion/array-push-multiple-with-funapply.js b/js/src/jit-test/tests/ion/array-push-multiple-with-funapply.js
index b09fa9c440..0d3f174d9d 100644
--- a/js/src/jit-test/tests/ion/array-push-multiple-with-funapply.js
+++ b/js/src/jit-test/tests/ion/array-push-multiple-with-funapply.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-threads; skip-if: !('oomAtAllocation' in this)
+// |jit-test| --no-threads
// This test case check's Ion ability to inline Array.prototype.push, when
// fun.apply is used and inlined with the set of arguments of the current
diff --git a/js/src/jit-test/tests/ion/array-push-multiple.js b/js/src/jit-test/tests/ion/array-push-multiple.js
index 19c1a93e70..8287d07c94 100644
--- a/js/src/jit-test/tests/ion/array-push-multiple.js
+++ b/js/src/jit-test/tests/ion/array-push-multiple.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-threads; skip-if: !('oomAtAllocation' in this)
+// |jit-test| --no-threads
// This test case check's Ion ability to recover from an allocation failure in
// the inlining of Array.prototype.push, when given multiple arguments. Note,
diff --git a/js/src/jit-test/tests/ion/bailout-oom-01.js b/js/src/jit-test/tests/ion/bailout-oom-01.js
index b56b323774..0408f44e98 100644
--- a/js/src/jit-test/tests/ion/bailout-oom-01.js
+++ b/js/src/jit-test/tests/ion/bailout-oom-01.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-threads; --fast-warmup; skip-if: !('oomTest' in this)
+// |jit-test| --no-threads; --fast-warmup
setJitCompilerOption("ion.warmup.trigger", 20);
gczeal(0);
diff --git a/js/src/jit-test/tests/ion/bug1207413.js b/js/src/jit-test/tests/ion/bug1207413.js
index aedb8ece30..e2d5652b33 100644
--- a/js/src/jit-test/tests/ion/bug1207413.js
+++ b/js/src/jit-test/tests/ion/bug1207413.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this)
-
function first(a) {
return a[0];
}
diff --git a/js/src/jit-test/tests/ion/bug1216157.js b/js/src/jit-test/tests/ion/bug1216157.js
index 1ec9497e40..01a654502b 100644
--- a/js/src/jit-test/tests/ion/bug1216157.js
+++ b/js/src/jit-test/tests/ion/bug1216157.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this); allow-oom
+// |jit-test| allow-oom
gcslice(0); // Start IGC, but don't mark anything.
function f(str) {
diff --git a/js/src/jit-test/tests/ion/bug1233331.js b/js/src/jit-test/tests/ion/bug1233331.js
index 11b8faafd1..b181dfb856 100644
--- a/js/src/jit-test/tests/ion/bug1233331.js
+++ b/js/src/jit-test/tests/ion/bug1233331.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
x = 0;
try {
a;
diff --git a/js/src/jit-test/tests/ion/bug1240521.js b/js/src/jit-test/tests/ion/bug1240521.js
index 5955705b7a..3160be7a7d 100644
--- a/js/src/jit-test/tests/ion/bug1240521.js
+++ b/js/src/jit-test/tests/ion/bug1240521.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-oom; skip-if: !('oomAfterAllocations' in this)
+// |jit-test| allow-oom
var egc = 138;
function SwitchTest(value) {
diff --git a/js/src/jit-test/tests/ion/bug1269756.js b/js/src/jit-test/tests/ion/bug1269756.js
index 659805f16c..1e201f18a4 100644
--- a/js/src/jit-test/tests/ion/bug1269756.js
+++ b/js/src/jit-test/tests/ion/bug1269756.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(function() {
m = parseModule(`while (x && NaN) prototype; let x`);
moduleLink(m);
diff --git a/js/src/jit-test/tests/ion/bug1284491.js b/js/src/jit-test/tests/ion/bug1284491.js
index eb8f15619b..f061536bb1 100644
--- a/js/src/jit-test/tests/ion/bug1284491.js
+++ b/js/src/jit-test/tests/ion/bug1284491.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
loadFile(`
function SwitchTest(){
switch(value) {
diff --git a/js/src/jit-test/tests/ion/bug1394505.js b/js/src/jit-test/tests/ion/bug1394505.js
index 84979c046c..49c24d7ec6 100644
--- a/js/src/jit-test/tests/ion/bug1394505.js
+++ b/js/src/jit-test/tests/ion/bug1394505.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: helperThreadCount() === 0 || !('oomTest' in this)
+// |jit-test| skip-if: helperThreadCount() === 0
for (let j = 0; j < 50; j++) {
if (j === 1)
diff --git a/js/src/jit-test/tests/ion/bug1479394.js b/js/src/jit-test/tests/ion/bug1479394.js
index ef33e35b20..7123a280d9 100644
--- a/js/src/jit-test/tests/ion/bug1479394.js
+++ b/js/src/jit-test/tests/ion/bug1479394.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('stackTest' in this)
var dbgGlobal = newGlobal({newCompartment: true});
var dbg = new dbgGlobal.Debugger(this);
function f1() {
diff --git a/js/src/jit-test/tests/ion/bug1492574.js b/js/src/jit-test/tests/ion/bug1492574.js
index c1ce0c000a..070d69eaf7 100644
--- a/js/src/jit-test/tests/ion/bug1492574.js
+++ b/js/src/jit-test/tests/ion/bug1492574.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function foo() {}
function foooooooooooooooooooooooooooooooo() {}
function fn(s) {
diff --git a/js/src/jit-test/tests/ion/bug1568397.js b/js/src/jit-test/tests/ion/bug1568397.js
index c03bb0283d..68fd83a226 100644
--- a/js/src/jit-test/tests/ion/bug1568397.js
+++ b/js/src/jit-test/tests/ion/bug1568397.js
@@ -1,4 +1,4 @@
-// |jit-test| error:TypeError: can't access property
+// |jit-test| --setpref=property_error_message_fix=true; error:TypeError: can't access property "x"
let obj = {x: 1};
obj.x = 1.1;
diff --git a/js/src/jit-test/tests/ion/bug1877357.js b/js/src/jit-test/tests/ion/bug1877357.js
new file mode 100644
index 0000000000..b1e0d9c686
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1877357.js
@@ -0,0 +1,17 @@
+function f(x) {
+ let y = x | 0;
+ z = 1;
+ Function((x | 0 ? 1 : 9999999999) ? (z ? y : 9999999999) : 1);
+}
+f(1);
+f(1);
+f(1);
+f(1);
+f(1);
+f(1);
+f(1);
+f(1);
+f(9999999999);
+f(1);
+f();
+f(9007199254740993);
diff --git a/js/src/jit-test/tests/ion/bug1877709.js b/js/src/jit-test/tests/ion/bug1877709.js
new file mode 100644
index 0000000000..1dac277a90
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1877709.js
@@ -0,0 +1,22 @@
+function testMathyFunction (f, inputs) {
+ var results = [];
+ for (var j = 0; j < inputs.length; ++j)
+ for (var k = 0; k < inputs.length; ++k)
+ results.push(f(inputs[j], inputs[k]));
+}
+mathy1=(function(stdlib,foreign,heap){
+ ff = foreign.ff;
+ Float32ArrayView = new stdlib.Float32Array(heap);
+ Uint32ArrayView = new stdlib.Uint32Array(heap);
+ function f(d0) {
+ var i2=0;
+ var i4;
+ i2=Float32ArrayView[2];
+ i4=i2;
+ ff(2,0) ? f : 6;
+ Uint32ArrayView[!!d0] + [...[eval]]
+ return i4 ? 1 : 0;
+ }
+return f
+})(this,{ ff:(Function('')) },new SharedArrayBuffer(40));
+testMathyFunction(mathy1,[Math.N,Number.M,(2),Number.M])
diff --git a/js/src/jit-test/tests/ion/dce-with-rinstructions.js b/js/src/jit-test/tests/ion/dce-with-rinstructions.js
index 481a1279ec..5fd530fde4 100644
--- a/js/src/jit-test/tests/ion/dce-with-rinstructions.js
+++ b/js/src/jit-test/tests/ion/dce-with-rinstructions.js
@@ -1983,6 +1983,26 @@ function rnantozero_negzero(i) {
return i;
}
+let uceFault_ratomicsislockfree_true = eval(`(${uceFault})`.replace('uceFault', 'uceFault_ratomicsislockfree_true'));
+function ratomicsislockfree_true(i) {
+ var x = [1, 2, 4, 8][i & 3];
+ var y = Atomics.isLockFree(x);
+ if (uceFault_ratomicsislockfree_true(i) || uceFault_ratomicsislockfree_true(i))
+ assertEq(y, true);
+ assertRecoveredOnBailout(y, true);
+ return i;
+}
+
+let uceFault_ratomicsislockfree_false = eval(`(${uceFault})`.replace('uceFault', 'uceFault_ratomicsislockfree_false'));
+function ratomicsislockfree_false(i) {
+ var x = [-1, 0, 3, 1000][i & 3];
+ var y = Atomics.isLockFree(x);
+ if (uceFault_ratomicsislockfree_false(i) || uceFault_ratomicsislockfree_false(i))
+ assertEq(y, false);
+ assertRecoveredOnBailout(y, true);
+ return i;
+}
+
for (j = 100 - max; j < 100; j++) {
with({}){} // Do not Ion-compile this loop.
let i = j < 2 ? (Math.abs(j) % 50) + 2 : j;
@@ -2184,6 +2204,8 @@ for (j = 100 - max; j < 100; j++) {
rnantozero_nan(i);
rnantozero_poszero(i);
rnantozero_negzero(i);
+ ratomicsislockfree_true(i);
+ ratomicsislockfree_false(i);
}
// Test that we can refer multiple time to the same recover instruction, as well
diff --git a/js/src/jit-test/tests/ion/scalar-replacement-oom.js b/js/src/jit-test/tests/ion/scalar-replacement-oom.js
index 32a3a2e5d5..19d0b026e7 100644
--- a/js/src/jit-test/tests/ion/scalar-replacement-oom.js
+++ b/js/src/jit-test/tests/ion/scalar-replacement-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAtAllocation' in this)
-
var lfcode = new Array();
function k(a, f_arg, b, c) {
for (var i = 0; i < 5; ++i) {
diff --git a/js/src/jit-test/tests/modules/bug-1219044.js b/js/src/jit-test/tests/modules/bug-1219044.js
index 3917d7ca9c..bcddf8fb95 100644
--- a/js/src/jit-test/tests/modules/bug-1219044.js
+++ b/js/src/jit-test/tests/modules/bug-1219044.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => parseModule('import v from "mod";'));
fullcompartmentchecks(true);
diff --git a/js/src/jit-test/tests/modules/bug-1402535.js b/js/src/jit-test/tests/modules/bug-1402535.js
index f8cf878260..2ff8e3716b 100644
--- a/js/src/jit-test/tests/modules/bug-1402535.js
+++ b/js/src/jit-test/tests/modules/bug-1402535.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('stackTest' in this)
-
stackTest(function() {
let m = parseModule(``);
moduleLink(m);
diff --git a/js/src/jit-test/tests/modules/bug-1402649.js b/js/src/jit-test/tests/modules/bug-1402649.js
index 559a91a98f..8199cbeb31 100644
--- a/js/src/jit-test/tests/modules/bug-1402649.js
+++ b/js/src/jit-test/tests/modules/bug-1402649.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
loadFile(`
function parseAndEvaluate(source) {
let m = parseModule(source);
diff --git a/js/src/jit-test/tests/modules/bug-1420420-3.js b/js/src/jit-test/tests/modules/bug-1420420-3.js
index 508afa41b1..5ccbf536ca 100644
--- a/js/src/jit-test/tests/modules/bug-1420420-3.js
+++ b/js/src/jit-test/tests/modules/bug-1420420-3.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('stackTest' in this)
-
let a = parseModule(`throw new Error`);
moduleLink(a);
stackTest(function() {
diff --git a/js/src/jit-test/tests/modules/bug-1435327.js b/js/src/jit-test/tests/modules/bug-1435327.js
index bb9f18a220..5edb47bedd 100644
--- a/js/src/jit-test/tests/modules/bug-1435327.js
+++ b/js/src/jit-test/tests/modules/bug-1435327.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
lfLogBuffer = `
let c = registerModule('c', parseModule(""));
let d = registerModule('d', parseModule("import { a } from 'c'; a;"));
diff --git a/js/src/jit-test/tests/modules/bug-1771090.js b/js/src/jit-test/tests/modules/bug-1771090.js
index cb5a5a2bc6..ffc73f93f2 100644
--- a/js/src/jit-test/tests/modules/bug-1771090.js
+++ b/js/src/jit-test/tests/modules/bug-1771090.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this)
+// |jit-test| skip-if: !hasFunction.oomAfterAllocations
asyncFunc1("geval0\n await ''")
async function asyncFunc1(lfVarx) {
diff --git a/js/src/jit-test/tests/modules/bug-1802479.js b/js/src/jit-test/tests/modules/bug-1802479.js
index c00d0e0da6..fd6ca259da 100644
--- a/js/src/jit-test/tests/modules/bug-1802479.js
+++ b/js/src/jit-test/tests/modules/bug-1802479.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this); slow
-
function test(lfVarx) {
try {
oomTest(function() {
diff --git a/js/src/jit-test/tests/modules/bug1670236.js b/js/src/jit-test/tests/modules/bug1670236.js
index 35192c2b58..9237b4c1b2 100644
--- a/js/src/jit-test/tests/modules/bug1670236.js
+++ b/js/src/jit-test/tests/modules/bug1670236.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
o0=r=/x/;
this.toString=(function() {
evaluate("",({ element:o0 }));
diff --git a/js/src/jit-test/tests/modules/bug1685992.js b/js/src/jit-test/tests/modules/bug1685992.js
index 39fd4ce7fd..d1672e18f9 100644
--- a/js/src/jit-test/tests/modules/bug1685992.js
+++ b/js/src/jit-test/tests/modules/bug1685992.js
@@ -1,4 +1,4 @@
-// |jit-test| --ion-offthread-compile=off; skip-if: !('oomTest' in this)
+// |jit-test| --ion-offthread-compile=off
function oomModule(lfMod) {
oomTest(function () {
@@ -9,4 +9,4 @@ oomModule(`
class B50 {
#priv() {}
}
-`) \ No newline at end of file
+`)
diff --git a/js/src/jit-test/tests/modules/bug1846247.js b/js/src/jit-test/tests/modules/bug1846247.js
index 4d63f0cfb3..d7dcd61132 100644
--- a/js/src/jit-test/tests/modules/bug1846247.js
+++ b/js/src/jit-test/tests/modules/bug1846247.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this); allow-unhandlable-oom
+// |jit-test| allow-unhandlable-oom
ignoreUnhandledRejections();
oomTest(() => {
gc();
diff --git a/js/src/jit-test/tests/modules/dynamic-import-oom.js b/js/src/jit-test/tests/modules/dynamic-import-oom.js
index 9682c7560a..561ccf761e 100644
--- a/js/src/jit-test/tests/modules/dynamic-import-oom.js
+++ b/js/src/jit-test/tests/modules/dynamic-import-oom.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this); --ion-offthread-compile=off
+// |jit-test| --ion-offthread-compile=off
//
// Note: without --ion-offthread-compile=off this test takes a long time and
// may timeout on some platforms. See bug 1507721.
diff --git a/js/src/jit-test/tests/modules/eval-module-oom.js b/js/src/jit-test/tests/modules/eval-module-oom.js
index 5587670735..ad5564e5c8 100644
--- a/js/src/jit-test/tests/modules/eval-module-oom.js
+++ b/js/src/jit-test/tests/modules/eval-module-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// OOM tests for module parsing.
const sa =
diff --git a/js/src/jit-test/tests/modules/import-meta-oom.js b/js/src/jit-test/tests/modules/import-meta-oom.js
index 168f1102a1..a3856e90eb 100644
--- a/js/src/jit-test/tests/modules/import-meta-oom.js
+++ b/js/src/jit-test/tests/modules/import-meta-oom.js
@@ -1,3 +1,3 @@
-// |jit-test| module; skip-if: !('oomTest' in this)
+// |jit-test| module
oomTest(() => import.meta);
diff --git a/js/src/jit-test/tests/modules/offthread-oom.js b/js/src/jit-test/tests/modules/offthread-oom.js
index 97b783c1ba..0af7d745c3 100644
--- a/js/src/jit-test/tests/modules/offthread-oom.js
+++ b/js/src/jit-test/tests/modules/offthread-oom.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
// Test Out-of-Memory handling when parsing modules off-thread
diff --git a/js/src/jit-test/tests/parser/bug-1263355-44.js b/js/src/jit-test/tests/parser/bug-1263355-44.js
index c2de49fd49..a10366ea49 100644
--- a/js/src/jit-test/tests/parser/bug-1263355-44.js
+++ b/js/src/jit-test/tests/parser/bug-1263355-44.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// Adapted from randomly chosen test: js/src/jit-test/tests/profiler/bug1231925.js
"use strict";
enableGeckoProfiling();
diff --git a/js/src/jit-test/tests/parser/bug-1324773-2.js b/js/src/jit-test/tests/parser/bug-1324773-2.js
index bf485ee602..a95012b72a 100644
--- a/js/src/jit-test/tests/parser/bug-1324773-2.js
+++ b/js/src/jit-test/tests/parser/bug-1324773-2.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
-
var lfGlobal = newGlobal();
lfGlobal.evaluate(`
for (var i = 0; i < 600; i++)
diff --git a/js/src/jit-test/tests/parser/bug-1324773.js b/js/src/jit-test/tests/parser/bug-1324773.js
index 1ab1a3fb9a..3cb86fe944 100644
--- a/js/src/jit-test/tests/parser/bug-1324773.js
+++ b/js/src/jit-test/tests/parser/bug-1324773.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('gczeal' in this)
-
var lfGlobal = newGlobal();
lfGlobal.evaluate(`
for (var i = 0; i < 600; i++)
diff --git a/js/src/jit-test/tests/parser/bug-1433014.js b/js/src/jit-test/tests/parser/bug-1433014.js
index efb8ab98d3..7787862f6c 100644
--- a/js/src/jit-test/tests/parser/bug-1433014.js
+++ b/js/src/jit-test/tests/parser/bug-1433014.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: helperThreadCount() === 0 || !('oomTest' in this)
+// |jit-test| skip-if: helperThreadCount() === 0
evaluate(`
oomTest(() => {
offThreadCompileToStencil("");
diff --git a/js/src/jit-test/tests/parser/bug-1576865-1.js b/js/src/jit-test/tests/parser/bug-1576865-1.js
index f31539b8ea..6becf49905 100644
--- a/js/src/jit-test/tests/parser/bug-1576865-1.js
+++ b/js/src/jit-test/tests/parser/bug-1576865-1.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
var sourceText = `
function Outer() {
var X00, X01, X02, X03, X04, X05, X06, X07;
diff --git a/js/src/jit-test/tests/parser/bug-1576865-2.js b/js/src/jit-test/tests/parser/bug-1576865-2.js
index d053c24728..4e2b02bfe9 100644
--- a/js/src/jit-test/tests/parser/bug-1576865-2.js
+++ b/js/src/jit-test/tests/parser/bug-1576865-2.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
var sourceText = `
function Outer() {
function LazyFunction() {
diff --git a/js/src/jit-test/tests/parser/bug-1662260.js b/js/src/jit-test/tests/parser/bug-1662260.js
index 235737657e..82fc7056a0 100644
--- a/js/src/jit-test/tests/parser/bug-1662260.js
+++ b/js/src/jit-test/tests/parser/bug-1662260.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function loadX(lfVarx) {
oomTest(function() {
let m55 = parseModule(lfVarx);
diff --git a/js/src/jit-test/tests/parser/bug-1764737.js b/js/src/jit-test/tests/parser/bug-1764737.js
index 0fcc39e276..66d57b0dcc 100644
--- a/js/src/jit-test/tests/parser/bug-1764737.js
+++ b/js/src/jit-test/tests/parser/bug-1764737.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this); --fuzzing-safe; --ion-offthread-compile=off
+// |jit-test| --fuzzing-safe; --ion-offthread-compile=off
function r(src) {
oomTest(function() {
diff --git a/js/src/jit-test/tests/parser/bug1461034.js b/js/src/jit-test/tests/parser/bug1461034.js
index 84d6ae88ca..1b7798a703 100644
--- a/js/src/jit-test/tests/parser/bug1461034.js
+++ b/js/src/jit-test/tests/parser/bug1461034.js
@@ -1,2 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(function(){s[-1]});
diff --git a/js/src/jit-test/tests/parser/bug1547655.js b/js/src/jit-test/tests/parser/bug1547655.js
index 540e011d9a..7a84d55b89 100644
--- a/js/src/jit-test/tests/parser/bug1547655.js
+++ b/js/src/jit-test/tests/parser/bug1547655.js
@@ -1,2 +1,2 @@
-// |jit-test| allow-unhandlable-oom; allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-unhandlable-oom; allow-oom
oomTest(() => evaluate(`meta: { with({}) {} }`));
diff --git a/js/src/jit-test/tests/parser/bug1661454.js b/js/src/jit-test/tests/parser/bug1661454.js
index ca7792f4bc..7692431039 100644
--- a/js/src/jit-test/tests/parser/bug1661454.js
+++ b/js/src/jit-test/tests/parser/bug1661454.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function oomTestEval(lfVarx) {
oomTest(() => eval(lfVarx));
}
diff --git a/js/src/jit-test/tests/parser/bug1764715.js b/js/src/jit-test/tests/parser/bug1764715.js
index b203925aa8..6fe1a19451 100644
--- a/js/src/jit-test/tests/parser/bug1764715.js
+++ b/js/src/jit-test/tests/parser/bug1764715.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(function() {
let m = parseModule(`x = a?.b; x = a?.b; x = a?.b;`);
});
diff --git a/js/src/jit-test/tests/parser/bug1835785.js b/js/src/jit-test/tests/parser/bug1835785.js
index 25317757ec..ea5b642f20 100644
--- a/js/src/jit-test/tests/parser/bug1835785.js
+++ b/js/src/jit-test/tests/parser/bug1835785.js
@@ -1,4 +1,4 @@
-// |jit-test| allow-unhandlable-oom; allow-oom; skip-if: !('oomAtAllocation' in this)
+// |jit-test| allow-unhandlable-oom; allow-oom; skip-if: !hasFunction.oomAtAllocation
function main() {
this
oomAtAllocation(7);
diff --git a/js/src/jit-test/tests/parser/compile-script.js b/js/src/jit-test/tests/parser/compile-script.js
index 293d25632e..c752f0b518 100644
--- a/js/src/jit-test/tests/parser/compile-script.js
+++ b/js/src/jit-test/tests/parser/compile-script.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
load(libdir + "asserts.js");
let stencil = compileToStencil('314;');
diff --git a/js/src/jit-test/tests/parser/off_thread_compile_oom.js b/js/src/jit-test/tests/parser/off_thread_compile_oom.js
index 5a8e32eb37..e9fb4c677d 100644
--- a/js/src/jit-test/tests/parser/off_thread_compile_oom.js
+++ b/js/src/jit-test/tests/parser/off_thread_compile_oom.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
// OOM during off-thread initialization shouldn't leak memory.
eval('oomTest(function(){offThreadCompileToStencil("")})');
diff --git a/js/src/jit-test/tests/parser/warning-oom.js b/js/src/jit-test/tests/parser/warning-oom.js
index baf91cb9c9..d784c642d4 100644
--- a/js/src/jit-test/tests/parser/warning-oom.js
+++ b/js/src/jit-test/tests/parser/warning-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// OOM during reporting warning should be handled.
oomTest(function(){
diff --git a/js/src/jit-test/tests/profiler/bug1211962.js b/js/src/jit-test/tests/profiler/bug1211962.js
index d47d823ff2..6803888e36 100644
--- a/js/src/jit-test/tests/profiler/bug1211962.js
+++ b/js/src/jit-test/tests/profiler/bug1211962.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| slow; skip-if: helperThreadCount() === 0
enableGeckoProfiling();
var lfGlobal = newGlobal();
diff --git a/js/src/jit-test/tests/profiler/bug1231925.js b/js/src/jit-test/tests/profiler/bug1231925.js
index 87325b6763..0e0011feb6 100644
--- a/js/src/jit-test/tests/profiler/bug1231925.js
+++ b/js/src/jit-test/tests/profiler/bug1231925.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
enableGeckoProfiling();
oomTest(function() {
eval("(function() {})()")
diff --git a/js/src/jit-test/tests/profiler/bug1242840.js b/js/src/jit-test/tests/profiler/bug1242840.js
index 8770403409..4c2f72024f 100644
--- a/js/src/jit-test/tests/profiler/bug1242840.js
+++ b/js/src/jit-test/tests/profiler/bug1242840.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
enableGeckoProfiling();
oomTest(() => {
try {
diff --git a/js/src/jit-test/tests/profiler/bug1563889.js b/js/src/jit-test/tests/profiler/bug1563889.js
index c8f9776ada..64a4c56423 100644
--- a/js/src/jit-test/tests/profiler/bug1563889.js
+++ b/js/src/jit-test/tests/profiler/bug1563889.js
@@ -1,3 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
for (var i = 0; i < 20; i++) {}
oomTest(enableGeckoProfiling);
diff --git a/js/src/jit-test/tests/promise/unhandled-rejections-oom.js b/js/src/jit-test/tests/promise/unhandled-rejections-oom.js
index 706eba0032..922161f5ed 100644
--- a/js/src/jit-test/tests/promise/unhandled-rejections-oom.js
+++ b/js/src/jit-test/tests/promise/unhandled-rejections-oom.js
@@ -1,3 +1,3 @@
-// |jit-test| allow-oom; skip-if: !('oomTest' in this)
+// |jit-test| allow-oom
oomTest(async function() {}, { keepFailing: true });
diff --git a/js/src/jit-test/tests/regexp/CheckRegExpSyntax.js b/js/src/jit-test/tests/regexp/CheckRegExpSyntax.js
index 19471fdf50..d261e6ae07 100644
--- a/js/src/jit-test/tests/regexp/CheckRegExpSyntax.js
+++ b/js/src/jit-test/tests/regexp/CheckRegExpSyntax.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
load(libdir + "asserts.js");
assertEq(checkRegExpSyntax("correct[reg]exp"), undefined);
diff --git a/js/src/jit-test/tests/regexp/bug-1845715.js b/js/src/jit-test/tests/regexp/bug-1845715.js
index 992a5a8d8a..d6ca6776a3 100644
--- a/js/src/jit-test/tests/regexp/bug-1845715.js
+++ b/js/src/jit-test/tests/regexp/bug-1845715.js
@@ -1,2 +1 @@
-// |jit-test| skip-if: !('oomTest' in this)
oomTest(() => { gc(); /./d.exec(); });
diff --git a/js/src/jit-test/tests/regexp/bug1640475.js b/js/src/jit-test/tests/regexp/bug1640475.js
index 58c092ec1d..07c04827af 100644
--- a/js/src/jit-test/tests/regexp/bug1640475.js
+++ b/js/src/jit-test/tests/regexp/bug1640475.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var i = 0;
oomTest(function() {
for (var j = 0; j < 10; ++j) {
diff --git a/js/src/jit-test/tests/regexp/bug1640479.js b/js/src/jit-test/tests/regexp/bug1640479.js
index ff166d6451..a04b44a2a3 100644
--- a/js/src/jit-test/tests/regexp/bug1640479.js
+++ b/js/src/jit-test/tests/regexp/bug1640479.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var failures = 0;
var i = 0;
diff --git a/js/src/jit-test/tests/regexp/bug1794317.js b/js/src/jit-test/tests/regexp/bug1794317.js
index 1ecb21eb64..ef50fd0c97 100644
--- a/js/src/jit-test/tests/regexp/bug1794317.js
+++ b/js/src/jit-test/tests/regexp/bug1794317.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
for (let i = 0; i < 2; i++) {
oomTest(function () {
RegExp("(?<name" + i + ">)").exec();
diff --git a/js/src/jit-test/tests/saved-stacks/bug-1445973-quick.js b/js/src/jit-test/tests/saved-stacks/bug-1445973-quick.js
index e95315f71f..2e8a5cef34 100644
--- a/js/src/jit-test/tests/saved-stacks/bug-1445973-quick.js
+++ b/js/src/jit-test/tests/saved-stacks/bug-1445973-quick.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-baseline; skip-if: !('oomTest' in this)
+// |jit-test| --no-baseline
//
// For background, see the comments for LiveSavedFrameCache in js/src/vm/Stack.h.
//
diff --git a/js/src/jit-test/tests/saved-stacks/oom-in-save-stack-02.js b/js/src/jit-test/tests/saved-stacks/oom-in-save-stack-02.js
index ed24db8f0f..e62a3e953e 100644
--- a/js/src/jit-test/tests/saved-stacks/oom-in-save-stack-02.js
+++ b/js/src/jit-test/tests/saved-stacks/oom-in-save-stack-02.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-ion; --no-baseline; --no-blinterp; skip-if: !('oomAtAllocation' in this)
+// |jit-test| --no-ion; --no-baseline; --no-blinterp
// This shouldn't assert (bug 1516514).
//
// Disabled for ion and baseline because those introduce OOMs at some point that
diff --git a/js/src/jit-test/tests/saved-stacks/oom-in-save-stack.js b/js/src/jit-test/tests/saved-stacks/oom-in-save-stack.js
index c96bbc5c6b..3163646626 100644
--- a/js/src/jit-test/tests/saved-stacks/oom-in-save-stack.js
+++ b/js/src/jit-test/tests/saved-stacks/oom-in-save-stack.js
@@ -1,4 +1,2 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
let s = saveStack();
oomTest(() => { saveStack(); });
diff --git a/js/src/jit-test/tests/self-hosting/oom-delazify.js b/js/src/jit-test/tests/self-hosting/oom-delazify.js
index 2c9bfc71e9..eb8c64fc0f 100644
--- a/js/src/jit-test/tests/self-hosting/oom-delazify.js
+++ b/js/src/jit-test/tests/self-hosting/oom-delazify.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-blinterp; skip-if: !('oomTest' in this)
+// |jit-test| --no-blinterp
// Disable the JITs to make oomTest more reliable
diff --git a/js/src/jit-test/tests/self-hosting/oom-toplevel.js b/js/src/jit-test/tests/self-hosting/oom-toplevel.js
index 60f2be4e1e..9562d87049 100644
--- a/js/src/jit-test/tests/self-hosting/oom-toplevel.js
+++ b/js/src/jit-test/tests/self-hosting/oom-toplevel.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomAtAllocation' in this)
+// |jit-test| skip-if: !hasFunction.oomAtAllocation
function code(n) {
return `
diff --git a/js/src/jit-test/tests/self-test/oom-test-bug1497906.js b/js/src/jit-test/tests/self-test/oom-test-bug1497906.js
index da6a0a959d..2acca432d0 100644
--- a/js/src/jit-test/tests/self-test/oom-test-bug1497906.js
+++ b/js/src/jit-test/tests/self-test/oom-test-bug1497906.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this && 'stackTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: !(hasFunction.oomTest && hasFunction.stackTest) || helperThreadCount() === 0
// Check that oomTest throws an exception on worker threads.
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-bytelength-with-non-growable-write.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-bytelength-with-non-growable-write.js
new file mode 100644
index 0000000000..32005f4725
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-bytelength-with-non-growable-write.js
@@ -0,0 +1,102 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab, sab) {
+ var ta = new Int32Array(gsab);
+ var ta2 = new Int32Array(sab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta2, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+ var sab = new SharedArrayBuffer(12);
+
+ // Start the worker.
+ {
+ let buffers = [gsab, sab];
+
+ // Shared memory locations:
+ //
+ // 0: Number of buffers
+ // 1: Ready-Flag Worker
+ // 2: Ready-Flag Main
+ let sync = new Int32Array(new SharedArrayBuffer(3 * Int32Array.BYTES_PER_ELEMENT));
+ sync[0] = buffers.length;
+
+ setSharedObject(sync.buffer);
+
+ evalInWorker(`
+ let buffers = [];
+ let sync = new Int32Array(getSharedObject());
+ let n = sync[0];
+ for (let i = 0; i < n; ++i) {
+ // Notify we're ready to receive.
+ Atomics.store(sync, 1, 1);
+
+ // Wait until buffer is in mailbox.
+ while (Atomics.compareExchange(sync, 2, 1, 0) !== 1);
+
+ buffers.push(getSharedObject());
+ }
+ (${worker})(...buffers);
+ `);
+
+ for (let buffer of buffers) {
+ // Wait until worker is ready.
+ while (Atomics.compareExchange(sync, 1, 1, 0) !== 1);
+
+ setSharedObject(buffer);
+
+ // Notify buffer is in mailbox.
+ Atomics.store(sync, 2, 1);
+ }
+ }
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return {gsab, sab};
+}
+
+function testGrowableSharedArrayBufferByteLength() {
+ var {gsab, sab} = setup();
+ var ta2 = new Int32Array(sab);
+ var r = 0;
+
+ // |gsab.byteLength| is a seq-cst load, so it must prevent reordering any
+ // other loads, including unordered loads like |ta2[2]|.
+ while (gsab.byteLength <= 12) {
+ // |ta2[2]| is an unordered load, so it's hoistable by default.
+ r += ta2[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "gsab.byteLength acts as a memory barrier, so ta2[2] can't be hoisted"
+ );
+}
+testGrowableSharedArrayBufferByteLength();
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-bytelength.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-bytelength.js
new file mode 100644
index 0000000000..c2f27d967c
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-bytelength.js
@@ -0,0 +1,67 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab) {
+ var ta = new Int32Array(gsab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+
+ // Pass |gsab| to the mailbox.
+ setSharedObject(gsab);
+
+ // Start the worker.
+ evalInWorker(`
+ (${worker})(getSharedObject());
+ `);
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return gsab;
+}
+
+function testGrowableSharedArrayBufferByteLength() {
+ var gsab = setup();
+ var ta = new Int32Array(gsab);
+ var r = 0;
+
+ // |gsab.byteLength| is a seq-cst load, so it must prevent reordering any
+ // other loads, including unordered loads like |ta[2]|.
+ while (gsab.byteLength <= 12) {
+ // |ta[2]| is an unordered load, so it's hoistable by default.
+ r += ta[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "gsab.byteLength acts as a memory barrier, so ta[2] can't be hoisted"
+ );
+}
+testGrowableSharedArrayBufferByteLength();
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-dataview-bytelength-with-non-growable-write.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-dataview-bytelength-with-non-growable-write.js
new file mode 100644
index 0000000000..fc05df3ab1
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-dataview-bytelength-with-non-growable-write.js
@@ -0,0 +1,103 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab, sab) {
+ var ta = new Int32Array(gsab);
+ var ta2 = new Int32Array(sab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta2, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+ var sab = new SharedArrayBuffer(12);
+
+ // Start the worker.
+ {
+ let buffers = [gsab, sab];
+
+ // Shared memory locations:
+ //
+ // 0: Number of buffers
+ // 1: Ready-Flag Worker
+ // 2: Ready-Flag Main
+ let sync = new Int32Array(new SharedArrayBuffer(3 * Int32Array.BYTES_PER_ELEMENT));
+ sync[0] = buffers.length;
+
+ setSharedObject(sync.buffer);
+
+ evalInWorker(`
+ let buffers = [];
+ let sync = new Int32Array(getSharedObject());
+ let n = sync[0];
+ for (let i = 0; i < n; ++i) {
+ // Notify we're ready to receive.
+ Atomics.store(sync, 1, 1);
+
+ // Wait until buffer is in mailbox.
+ while (Atomics.compareExchange(sync, 2, 1, 0) !== 1);
+
+ buffers.push(getSharedObject());
+ }
+ (${worker})(...buffers);
+ `);
+
+ for (let buffer of buffers) {
+ // Wait until worker is ready.
+ while (Atomics.compareExchange(sync, 1, 1, 0) !== 1);
+
+ setSharedObject(buffer);
+
+ // Notify buffer is in mailbox.
+ Atomics.store(sync, 2, 1);
+ }
+ }
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return {gsab, sab};
+}
+
+function testDataViewByteLength() {
+ var {gsab, sab} = setup();
+ var dv = new DataView(gsab);
+ var ta2 = new Int32Array(sab);
+ var r = 0;
+
+ // |dv.byteLength| is a seq-cst load, so it must prevent reordering any other
+ // loads, including unordered loads like |ta2[2]|.
+ while (dv.byteLength <= 12) {
+ // |ta2[2]| is an unordered load, so it's hoistable by default.
+ r += ta2[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "dv.byteLength acts as a memory barrier, so ta2[2] can't be hoisted"
+ );
+}
+testDataViewByteLength();
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-dataview-bytelength.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-dataview-bytelength.js
new file mode 100644
index 0000000000..51ed63f254
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-dataview-bytelength.js
@@ -0,0 +1,68 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab) {
+ var ta = new Int32Array(gsab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+
+ // Pass |gsab| to the mailbox.
+ setSharedObject(gsab);
+
+ // Start the worker.
+ evalInWorker(`
+ (${worker})(getSharedObject());
+ `);
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return gsab;
+}
+
+function testDataViewByteLength() {
+ var gsab = setup();
+ var ta = new Int32Array(gsab);
+ var dv = new DataView(gsab);
+ var r = 0;
+
+ // |dv.byteLength| is a seq-cst load, so it must prevent reordering any other
+ // loads, including unordered loads like |ta[2]|.
+ while (dv.byteLength <= 12) {
+ // |ta[2]| is an unordered load, so it's hoistable by default.
+ r += ta[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "dv.byteLength acts as a memory barrier, so ta[2] can't be hoisted"
+ );
+}
+testDataViewByteLength();
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-bytelength-with-non-growable-write.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-bytelength-with-non-growable-write.js
new file mode 100644
index 0000000000..fd92ff615a
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-bytelength-with-non-growable-write.js
@@ -0,0 +1,103 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab, sab) {
+ var ta = new Int32Array(gsab);
+ var ta2 = new Int32Array(sab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta2, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+ var sab = new SharedArrayBuffer(12);
+
+ // Start the worker.
+ {
+ let buffers = [gsab, sab];
+
+ // Shared memory locations:
+ //
+ // 0: Number of buffers
+ // 1: Ready-Flag Worker
+ // 2: Ready-Flag Main
+ let sync = new Int32Array(new SharedArrayBuffer(3 * Int32Array.BYTES_PER_ELEMENT));
+ sync[0] = buffers.length;
+
+ setSharedObject(sync.buffer);
+
+ evalInWorker(`
+ let buffers = [];
+ let sync = new Int32Array(getSharedObject());
+ let n = sync[0];
+ for (let i = 0; i < n; ++i) {
+ // Notify we're ready to receive.
+ Atomics.store(sync, 1, 1);
+
+ // Wait until buffer is in mailbox.
+ while (Atomics.compareExchange(sync, 2, 1, 0) !== 1);
+
+ buffers.push(getSharedObject());
+ }
+ (${worker})(...buffers);
+ `);
+
+ for (let buffer of buffers) {
+ // Wait until worker is ready.
+ while (Atomics.compareExchange(sync, 1, 1, 0) !== 1);
+
+ setSharedObject(buffer);
+
+ // Notify buffer is in mailbox.
+ Atomics.store(sync, 2, 1);
+ }
+ }
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return {gsab, sab};
+}
+
+function testTypedArrayByteLength() {
+ var {gsab, sab} = setup();
+ var ta = new Int32Array(gsab);
+ var ta2 = new Int32Array(sab);
+ var r = 0;
+
+ // |ta.byteLength| is a seq-cst load, so it must prevent reordering any other
+ // loads, including unordered loads like |ta2[2]|.
+ while (ta.byteLength <= 12) {
+ // |ta2[2]| is an unordered load, so it's hoistable by default.
+ r += ta2[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "ta.byteLength acts as a memory barrier, so ta2[2] can't be hoisted"
+ );
+}
+testTypedArrayByteLength();
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-bytelength.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-bytelength.js
new file mode 100644
index 0000000000..843f7dce15
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-bytelength.js
@@ -0,0 +1,67 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab) {
+ var ta = new Int32Array(gsab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+
+ // Pass |gsab| to the mailbox.
+ setSharedObject(gsab);
+
+ // Start the worker.
+ evalInWorker(`
+ (${worker})(getSharedObject());
+ `);
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return gsab;
+}
+
+function testTypedArrayByteLength() {
+ var gsab = setup();
+ var ta = new Int32Array(gsab);
+ var r = 0;
+
+ // |ta.byteLength| is a seq-cst load, so it must prevent reordering any other
+ // loads, including unordered loads like |ta[2]|.
+ while (ta.byteLength <= 12) {
+ // |ta[2]| is an unordered load, so it's hoistable by default.
+ r += ta[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "ta.byteLength acts as a memory barrier, so ta[2] can't be hoisted"
+ );
+}
+testTypedArrayByteLength();
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-length-with-non-growable-write.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-length-with-non-growable-write.js
new file mode 100644
index 0000000000..4371dd2b00
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-length-with-non-growable-write.js
@@ -0,0 +1,103 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab, sab) {
+ var ta = new Int32Array(gsab);
+ var ta2 = new Int32Array(sab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta2, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+ var sab = new SharedArrayBuffer(12);
+
+ // Start the worker.
+ {
+ let buffers = [gsab, sab];
+
+ // Shared memory locations:
+ //
+ // 0: Number of buffers
+ // 1: Ready-Flag Worker
+ // 2: Ready-Flag Main
+ let sync = new Int32Array(new SharedArrayBuffer(3 * Int32Array.BYTES_PER_ELEMENT));
+ sync[0] = buffers.length;
+
+ setSharedObject(sync.buffer);
+
+ evalInWorker(`
+ let buffers = [];
+ let sync = new Int32Array(getSharedObject());
+ let n = sync[0];
+ for (let i = 0; i < n; ++i) {
+ // Notify we're ready to receive.
+ Atomics.store(sync, 1, 1);
+
+ // Wait until buffer is in mailbox.
+ while (Atomics.compareExchange(sync, 2, 1, 0) !== 1);
+
+ buffers.push(getSharedObject());
+ }
+ (${worker})(...buffers);
+ `);
+
+ for (let buffer of buffers) {
+ // Wait until worker is ready.
+ while (Atomics.compareExchange(sync, 1, 1, 0) !== 1);
+
+ setSharedObject(buffer);
+
+ // Notify buffer is in mailbox.
+ Atomics.store(sync, 2, 1);
+ }
+ }
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return {gsab, sab};
+}
+
+function testTypedArrayLength() {
+ var {gsab, sab} = setup();
+ var ta = new Int32Array(gsab);
+ var ta2 = new Int32Array(sab);
+ var r = 0;
+
+ // |ta.length| is a seq-cst load, so it must prevent reordering any other
+ // loads, including unordered loads like |ta2[2]|.
+ while (ta.length <= 3) {
+ // |ta2[2]| is an unordered load, so it's hoistable by default.
+ r += ta2[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "ta.length acts as a memory barrier, so ta2[2] can't be hoisted"
+ );
+}
+testTypedArrayLength();
diff --git a/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-length.js b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-length.js
new file mode 100644
index 0000000000..b32af6ae78
--- /dev/null
+++ b/js/src/jit-test/tests/sharedbuf/growable-sab-memory-barrier-typedarray-length.js
@@ -0,0 +1,67 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer||helperThreadCount()===0
+
+function setup() {
+ // Shared memory locations:
+ //
+ // 0: Lock
+ // 1: Sleep
+ // 2: Data
+ // 3: Unused
+
+ function worker(gsab) {
+ var ta = new Int32Array(gsab);
+
+ // Notify the main thread that the worker is ready.
+ Atomics.store(ta, 0, 1);
+
+ // Sleep to give the main thread time to execute and tier-up the loop.
+ Atomics.wait(ta, 1, 0, 500);
+
+ // Modify the memory read in the loop.
+ Atomics.store(ta, 2, 1);
+
+ // Sleep again to give the main thread time to execute the loop.
+ Atomics.wait(ta, 1, 0, 100);
+
+ // Grow the buffer. This modifies the loop condition.
+ gsab.grow(16);
+ }
+
+ var gsab = new SharedArrayBuffer(12, {maxByteLength: 16});
+
+ // Pass |gsab| to the mailbox.
+ setSharedObject(gsab);
+
+ // Start the worker.
+ evalInWorker(`
+ (${worker})(getSharedObject());
+ `);
+
+ // Wait until worker is ready.
+ var ta = new Int32Array(gsab);
+ while (Atomics.load(ta, 0) === 0);
+
+ return gsab;
+}
+
+function testTypedArrayLength() {
+ var gsab = setup();
+ var ta = new Int32Array(gsab);
+ var r = 0;
+
+ // |ta.length| is a seq-cst load, so it must prevent reordering any other
+ // loads, including unordered loads like |ta[2]|.
+ while (ta.length <= 3) {
+ // |ta[2]| is an unordered load, so it's hoistable by default.
+ r += ta[2];
+ }
+
+ // The memory location is first modified and then the buffer is grown, so we
+ // must observe reads of the modified memory location before exiting the loop.
+ assertEq(
+ r > 0,
+ true,
+ "ta.length acts as a memory barrier, so ta[2] can't be hoisted"
+ );
+}
+testTypedArrayLength();
diff --git a/js/src/jit-test/tests/stream/bug-1513266.js b/js/src/jit-test/tests/stream/bug-1513266.js
index 3db1e2d941..5511ce8000 100644
--- a/js/src/jit-test/tests/stream/bug-1513266.js
+++ b/js/src/jit-test/tests/stream/bug-1513266.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-ion; --no-baseline; skip-if: !('oomTest' in this && this.hasOwnProperty("ReadableStream"))
+// |jit-test| --no-ion; --no-baseline; skip-if: !this.hasOwnProperty("ReadableStream")
ignoreUnhandledRejections();
diff --git a/js/src/jit-test/tests/stream/bug-1515816.js b/js/src/jit-test/tests/stream/bug-1515816.js
index 44329b056d..6199eb9a31 100644
--- a/js/src/jit-test/tests/stream/bug-1515816.js
+++ b/js/src/jit-test/tests/stream/bug-1515816.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-ion; --no-baseline; --no-blinterp; skip-if: !('oomAfterAllocations' in this && this.hasOwnProperty("ReadableStream"))
+// |jit-test| --no-ion; --no-baseline; --no-blinterp; skip-if: !this.hasOwnProperty("ReadableStream")
// Don't crash on OOM in ReadableStreamDefaultReader.prototype.read().
for (let n = 1; n < 1000; n++) {
diff --git a/js/src/jit-test/tests/typedarray/construct-with-growable-sharedarraybuffer.js b/js/src/jit-test/tests/typedarray/construct-with-growable-sharedarraybuffer.js
new file mode 100644
index 0000000000..29696f0860
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/construct-with-growable-sharedarraybuffer.js
@@ -0,0 +1,81 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+// Test TypedArray constructor when called with growable SharedArrayBuffers.
+
+function testSharedArrayBuffer() {
+ function test() {
+ var N = 200;
+ var sab = new SharedArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: (5 + N) * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < N; ++i) {
+ var ta = new Int32Array(sab);
+ assertEq(ta.length, 4 + i);
+
+ // Ensure auto-length tracking works correctly.
+ sab.grow((5 + i) * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 5 + i);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testSharedArrayBuffer();
+
+function testSharedArrayBufferAndByteOffset() {
+ function test() {
+ var N = 200;
+ var sab = new SharedArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: (5 + N) * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < N; ++i) {
+ var ta = new Int32Array(sab, Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 3 + i);
+
+ // Ensure auto-length tracking works correctly.
+ sab.grow((5 + i) * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 4 + i);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testSharedArrayBufferAndByteOffset();
+
+function testSharedArrayBufferAndByteOffsetAndLength() {
+ function test() {
+ var N = 200;
+ var sab = new SharedArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: (5 + N) * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < N; ++i) {
+ var ta = new Int32Array(sab, Int32Array.BYTES_PER_ELEMENT, 2);
+ assertEq(ta.length, 2);
+
+ // Ensure length doesn't change when resizing the buffer.
+ sab.grow((5 + i) * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 2);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testSharedArrayBufferAndByteOffsetAndLength();
+
+function testWrappedSharedArrayBuffer() {
+ var g = newGlobal();
+
+ function test() {
+ var N = 200;
+ var sab = new g.SharedArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: (5 + N) * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < N; ++i) {
+ var ta = new Int32Array(sab);
+ assertEq(ta.length, 4 + i);
+
+ // Ensure auto-length tracking works correctly.
+ sab.grow((5 + i) * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 5 + i);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testWrappedSharedArrayBuffer();
diff --git a/js/src/jit-test/tests/typedarray/construct-with-resizable-arraybuffer.js b/js/src/jit-test/tests/typedarray/construct-with-resizable-arraybuffer.js
new file mode 100644
index 0000000000..33f7a4f6c6
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/construct-with-resizable-arraybuffer.js
@@ -0,0 +1,102 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+// Test TypedArray constructor when called with resizable ArrayBuffers.
+
+function testArrayBuffer() {
+ function test() {
+ var ab = new ArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: 5 * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < 200; ++i) {
+ var ta = new Int32Array(ab);
+ assertEq(ta.length, 4);
+
+ // Ensure auto-length tracking works correctly.
+ ab.resize(5 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 5);
+
+ ab.resize(2 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 2);
+
+ // Reset to original length.
+ ab.resize(4 * Int32Array.BYTES_PER_ELEMENT);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testArrayBuffer();
+
+function testArrayBufferAndByteOffset() {
+ function test() {
+ var ab = new ArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: 5 * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < 200; ++i) {
+ var ta = new Int32Array(ab, Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 3);
+
+ // Ensure auto-length tracking works correctly.
+ ab.resize(5 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 4);
+
+ ab.resize(2 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 1);
+
+ // Reset to original length.
+ ab.resize(4 * Int32Array.BYTES_PER_ELEMENT);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testArrayBufferAndByteOffset();
+
+function testArrayBufferAndByteOffsetAndLength() {
+ function test() {
+ var ab = new ArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: 5 * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < 200; ++i) {
+ var ta = new Int32Array(ab, Int32Array.BYTES_PER_ELEMENT, 2);
+ assertEq(ta.length, 2);
+
+ // Ensure length doesn't change when resizing the buffer.
+ ab.resize(5 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 2);
+
+ // Returns zero when the TypedArray get out-of-bounds.
+ ab.resize(2 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 0);
+
+ // Reset to original length.
+ ab.resize(4 * Int32Array.BYTES_PER_ELEMENT);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testArrayBufferAndByteOffsetAndLength();
+
+function testWrappedArrayBuffer() {
+ var g = newGlobal();
+
+ function test() {
+ var ab = new g.ArrayBuffer(4 * Int32Array.BYTES_PER_ELEMENT, {maxByteLength: 5 * Int32Array.BYTES_PER_ELEMENT});
+ for (var i = 0; i < 200; ++i) {
+ var ta = new Int32Array(ab);
+ assertEq(ta.length, 4);
+
+ // Ensure auto-length tracking works correctly.
+ ab.resize(5 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 5);
+
+ ab.resize(2 * Int32Array.BYTES_PER_ELEMENT);
+ assertEq(ta.length, 2);
+
+ // Reset to original length.
+ ab.resize(4 * Int32Array.BYTES_PER_ELEMENT);
+ }
+ }
+ for (var i = 0; i < 2; ++i) {
+ test();
+ }
+}
+testWrappedArrayBuffer();
diff --git a/js/src/jit-test/tests/typedarray/ensure-non-inline.js b/js/src/jit-test/tests/typedarray/ensure-non-inline.js
index d8859fa627..a1321be88a 100644
--- a/js/src/jit-test/tests/typedarray/ensure-non-inline.js
+++ b/js/src/jit-test/tests/typedarray/ensure-non-inline.js
@@ -1,3 +1,5 @@
+// |jit-test| --enable-arraybuffer-resizable
+
const constructors = [
Int8Array,
Uint8Array,
@@ -73,6 +75,16 @@ function test() {
const big = new ctor(ab);
messWith(big, ab);
}
+
+ // With resizable buffer.
+ for (const ctor of constructors) {
+ let ab = new ArrayBuffer(32, {maxByteLength: 64});
+ const small = new ctor(ab);
+ messWith(small, small);
+ ab = new ArrayBuffer(4000, {maxByteLength: 4096});
+ const big = new ctor(ab);
+ messWith(big, big);
+ }
}
try {
diff --git a/js/src/jit-test/tests/typedarray/growable-sharedarraybuffer-bytelength.js b/js/src/jit-test/tests/typedarray/growable-sharedarraybuffer-bytelength.js
new file mode 100644
index 0000000000..421bf03475
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/growable-sharedarraybuffer-bytelength.js
@@ -0,0 +1,14 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+function testGrowableSharedArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ for (let j = 0; j < 100; ++j) {
+ assertEq(sab.byteLength, i + j);
+
+ sab.grow(i + j + 1);
+ assertEq(sab.byteLength, i + j + 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testGrowableSharedArrayBuffer();
diff --git a/js/src/jit-test/tests/typedarray/indexed-integer-exotics.js b/js/src/jit-test/tests/typedarray/indexed-integer-exotics.js
index 6331efd7c3..510e57c0f0 100644
--- a/js/src/jit-test/tests/typedarray/indexed-integer-exotics.js
+++ b/js/src/jit-test/tests/typedarray/indexed-integer-exotics.js
@@ -88,10 +88,10 @@ assertEq(undefined, f());
// These checks currently fail due to bug 1129202 not being implemented yet.
// We should uncomment them once that bug landed.
-//assertThrows('Object.defineProperty(new Int32Array(100), -1, {value: 1})');
+assertThrows('Object.defineProperty(new Int32Array(100), -1, {value: 1})');
// -0 gets converted to the string "0", so use "-0" instead.
-//assertThrows('Object.defineProperty(new Int32Array(100), "-0", {value: 1})');
-//assertThrows('Object.defineProperty(new Int32Array(100), -10, {value: 1})');
-//assertThrows('Object.defineProperty(new Int32Array(), 4294967295, {value: 1})');
+assertThrows('Object.defineProperty(new Int32Array(100), "-0", {value: 1})');
+assertThrows('Object.defineProperty(new Int32Array(100), -10, {value: 1})');
+assertThrows('Object.defineProperty(new Int32Array(), 4294967295, {value: 1})');
check();
diff --git a/js/src/jit-test/tests/typedarray/oom-allocating-arraybuffer-contents.js b/js/src/jit-test/tests/typedarray/oom-allocating-arraybuffer-contents.js
index 16d1bf976f..1362c8d14c 100644
--- a/js/src/jit-test/tests/typedarray/oom-allocating-arraybuffer-contents.js
+++ b/js/src/jit-test/tests/typedarray/oom-allocating-arraybuffer-contents.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// Resolve ArrayBuffer before OOM-testing, so OOM-testing runs less code and is
// less fragile.
var AB = ArrayBuffer;
diff --git a/js/src/jit-test/tests/typedarray/oom-allocating-copying-same-buffer-contents.js b/js/src/jit-test/tests/typedarray/oom-allocating-copying-same-buffer-contents.js
index ec33e4ef8e..cdbc3d7215 100644
--- a/js/src/jit-test/tests/typedarray/oom-allocating-copying-same-buffer-contents.js
+++ b/js/src/jit-test/tests/typedarray/oom-allocating-copying-same-buffer-contents.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var buffer = new ArrayBuffer(16);
var i8 = new Int8Array(buffer);
var i16 = new Int16Array(buffer);
diff --git a/js/src/jit-test/tests/typedarray/resizable-arraybuffer-bytelength.js b/js/src/jit-test/tests/typedarray/resizable-arraybuffer-bytelength.js
new file mode 100644
index 0000000000..7b50331a15
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-arraybuffer-bytelength.js
@@ -0,0 +1,20 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+function testResizableArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ab.byteLength, i);
+
+ ab.resize(i + 1);
+ assertEq(ab.byteLength, i + 1);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ab.byteLength, i - 1);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBuffer();
diff --git a/js/src/jit-test/tests/typedarray/resizable-buffer-inlined-data-moved.js b/js/src/jit-test/tests/typedarray/resizable-buffer-inlined-data-moved.js
new file mode 100644
index 0000000000..1206edd5e5
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-buffer-inlined-data-moved.js
@@ -0,0 +1,53 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+function fillArrayBuffer(rab) {
+ let fill = new Int8Array(rab);
+ for (let i = 0; i < fill.length; ++i) fill[i] = i + 1;
+}
+
+function test() {
+ let rab = new ArrayBuffer(4, {maxByteLength: 4});
+ let ta = new Int8Array(rab, 2, 2);
+
+ fillArrayBuffer(rab);
+
+ assertEq(ta[0], 3);
+ assertEq(ta[1], 4);
+
+ // Shrink to make |ta| out-of-bounds.
+ rab.resize(3);
+
+ // Request GC to move inline data.
+ gc();
+
+ // Grow to make |ta| in-bounds again.
+ rab.resize(4);
+
+ assertEq(ta[0], 3);
+ assertEq(ta[1], 0);
+}
+test();
+
+
+function testAutoLength() {
+ let rab = new ArrayBuffer(4, {maxByteLength: 4});
+ let ta = new Int8Array(rab, 2);
+
+ fillArrayBuffer(rab);
+
+ assertEq(ta[0], 3);
+ assertEq(ta[1], 4);
+
+ // Shrink to make |ta| out-of-bounds.
+ rab.resize(1);
+
+ // Request GC to move inline data.
+ gc();
+
+ // Grow to make |ta| in-bounds again.
+ rab.resize(4);
+
+ assertEq(ta[0], 0);
+ assertEq(ta[1], 0);
+}
+testAutoLength();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-bytelength-with-sab.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-bytelength-with-sab.js
new file mode 100644
index 0000000000..828e989b92
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-bytelength-with-sab.js
@@ -0,0 +1,29 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+function testResizableArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new Int8Array(sab, 0, i);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteLength, i);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.byteLength, i);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBuffer();
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new Int8Array(sab);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteLength, i + j);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.byteLength, i + j + 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-bytelength.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-bytelength.js
new file mode 100644
index 0000000000..925750d186
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-bytelength.js
@@ -0,0 +1,41 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+function testResizableArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new Int8Array(ab, 0, i);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteLength, i);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteLength, i);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ta.byteLength, 0);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBuffer();
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new Int8Array(ab);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteLength, i);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteLength, i + 1);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ta.byteLength, i - 1);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-byteoffset-sab.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-byteoffset-sab.js
new file mode 100644
index 0000000000..6142d75978
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-byteoffset-sab.js
@@ -0,0 +1,43 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new Int8Array(sab);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteOffset, 0);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.byteOffset, 0);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
+
+function testResizableArrayBufferAutoLengthNonZeroOffset() {
+ for (let i = 1; i < 4 + 1; ++i) {
+ let sab = new SharedArrayBuffer(i + 1, {maxByteLength: i + 100 + 1});
+ let ta = new Int8Array(sab, 1);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteOffset, 1);
+
+ sab.grow(i + j + 2);
+ assertEq(ta.byteOffset, 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLengthNonZeroOffset();
+
+function testResizableArrayBufferNonZeroOffset() {
+ for (let i = 2; i < 4 + 2; ++i) {
+ let sab = new SharedArrayBuffer(i + 2, {maxByteLength: i + 100 + 2});
+ let ta = new Int8Array(sab, 1, 1);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.byteOffset, 1);
+
+ sab.grow(i + j + 3);
+ assertEq(ta.byteOffset, 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferNonZeroOffset();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-byteoffset.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-byteoffset.js
new file mode 100644
index 0000000000..56552eeb7f
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-byteoffset.js
@@ -0,0 +1,57 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new Int8Array(ab);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteOffset, 0);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteOffset, 0);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ta.byteOffset, 0);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
+
+function testResizableArrayBufferAutoLengthNonZeroOffset() {
+ for (let i = 1; i < 4 + 1; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new Int8Array(ab, 1);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i - 1);
+ assertEq(ta.byteOffset, i > 1 ? 1 : 0);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLengthNonZeroOffset();
+
+function testResizableArrayBufferNonZeroOffset() {
+ for (let i = 2; i < 4 + 2; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new Int8Array(ab, 1, 1);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i + 1);
+ assertEq(ta.byteOffset, 1);
+
+ ab.resize(i - 1);
+ assertEq(ta.byteOffset, i > 2 ? 1 : 0);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferNonZeroOffset();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-get-elem-with-sab.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-get-elem-with-sab.js
new file mode 100644
index 0000000000..236641d9a8
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-get-elem-with-sab.js
@@ -0,0 +1,49 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Uint8ClampedArray,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new SharedArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ for (let i = 0; i < length; ++i) {
+ actual[i] = type(i * i);
+ expected[i] = type(i * i);
+ }
+
+ // In-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+ assertEq(actual[index], expected[index]);
+ }
+
+ // Out-of-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % (length + 4);
+ assertEq(actual[index], expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`)();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-get-elem.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-get-elem.js
new file mode 100644
index 0000000000..902841e526
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-get-elem.js
@@ -0,0 +1,49 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Uint8ClampedArray,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new ArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ for (let i = 0; i < length; ++i) {
+ actual[i] = type(i * i);
+ expected[i] = type(i * i);
+ }
+
+ // In-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+ assertEq(actual[index], expected[index]);
+ }
+
+ // Out-of-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % (length + 4);
+ assertEq(actual[index], expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`)();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-has-elem-with-sab.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-has-elem-with-sab.js
new file mode 100644
index 0000000000..40d51ebfe2
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-has-elem-with-sab.js
@@ -0,0 +1,36 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Uint8ClampedArray,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new SharedArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+
+ for (let i = 0; i < 200; ++i) {
+ let index = (i % (length + 4));
+ assertEq(index in actual, index in expected);
+ }
+}
+
+for (let TA of TypedArrays) {
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`)();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-has-elem.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-has-elem.js
new file mode 100644
index 0000000000..07d44bf55b
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-has-elem.js
@@ -0,0 +1,36 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Uint8ClampedArray,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new ArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+
+ for (let i = 0; i < 200; ++i) {
+ let index = (i % (length + 4));
+ assertEq(index in actual, index in expected);
+ }
+}
+
+for (let TA of TypedArrays) {
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`)();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-byteOffset.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-byteOffset.js
new file mode 100644
index 0000000000..1b9f9a28e7
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-byteOffset.js
@@ -0,0 +1,73 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+const TypedArrayByteOffset = getSelfHostedValue("TypedArrayByteOffset");
+
+function testTypedArrayByteOffset() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab),
+ new Int8Array(ab, 1),
+ new Int8Array(ab, 2),
+ new Int8Array(ab, 3),
+ ];
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayByteOffset(ta), i & 3);
+ }
+}
+testTypedArrayByteOffset();
+
+function testTypedArrayByteOffsetOutOfBounds() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab, 0, 10),
+ new Int8Array(ab, 1, 10),
+ new Int8Array(ab, 2, 10),
+ new Int8Array(ab, 3, 10),
+ ];
+
+ // Resize to zero to make all views out-of-bounds.
+ ab.resize(0);
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayByteOffset(ta), i & 3);
+ }
+}
+testTypedArrayByteOffsetOutOfBounds();
+
+function testTypedArrayByteOffsetDetached() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab, 0, 10),
+ new Int8Array(ab, 1, 10),
+ new Int8Array(ab, 2, 10),
+ new Int8Array(ab, 3, 10),
+ ];
+
+ // Detach the buffer.
+ ab.transfer();
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayByteOffset(ta), 0);
+ }
+}
+testTypedArrayByteOffsetDetached();
+
+function testTypedArrayByteOffsetWithShared() {
+ let ab = new SharedArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab),
+ new Int8Array(ab, 1),
+ new Int8Array(ab, 2),
+ new Int8Array(ab, 3),
+ ];
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayByteOffset(ta), i & 3);
+ }
+}
+testTypedArrayByteOffsetWithShared();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-typedArrayLength.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-typedArrayLength.js
new file mode 100644
index 0000000000..c36b4f997f
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-typedArrayLength.js
@@ -0,0 +1,75 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+load(libdir + "asserts.js");
+
+const TypedArrayLength = getSelfHostedValue("TypedArrayLength");
+
+function testTypedArrayLength() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab),
+ new Int8Array(ab, 1),
+ new Int8Array(ab, 2),
+ new Int8Array(ab, 3),
+ ];
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayLength(ta), 100 - (i & 3));
+ }
+}
+testTypedArrayLength();
+
+function testTypedArrayLengthOutOfBounds() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab, 0, 10),
+ new Int8Array(ab, 1, 10),
+ new Int8Array(ab, 2, 10),
+ new Int8Array(ab, 3, 10),
+ ];
+
+ // Resize to zero to make all views out-of-bounds.
+ ab.resize(0);
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertThrowsInstanceOf(() => TypedArrayLength(ta), TypeError);
+ }
+}
+testTypedArrayLengthOutOfBounds();
+
+function testTypedArrayLengthDetached() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab, 0, 10),
+ new Int8Array(ab, 1, 10),
+ new Int8Array(ab, 2, 10),
+ new Int8Array(ab, 3, 10),
+ ];
+
+ // Detach the buffer.
+ ab.transfer();
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayLength(ta), 0);
+ }
+}
+testTypedArrayLengthDetached();
+
+function testTypedArrayLengthWithShared() {
+ let ab = new SharedArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab),
+ new Int8Array(ab, 1),
+ new Int8Array(ab, 2),
+ new Int8Array(ab, 3),
+ ];
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayLength(ta), 100 - (i & 3));
+ }
+}
+testTypedArrayLengthWithShared();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-typedArrayLengthZeroOnOutOfBounds.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-typedArrayLengthZeroOnOutOfBounds.js
new file mode 100644
index 0000000000..a272d7d8c2
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-intrinsic-typedArrayLengthZeroOnOutOfBounds.js
@@ -0,0 +1,75 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+load(libdir + "asserts.js");
+
+const TypedArrayLengthZeroOnOutOfBounds = getSelfHostedValue("TypedArrayLengthZeroOnOutOfBounds");
+
+function testTypedArrayLength() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab),
+ new Int8Array(ab, 1),
+ new Int8Array(ab, 2),
+ new Int8Array(ab, 3),
+ ];
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayLengthZeroOnOutOfBounds(ta), 100 - (i & 3));
+ }
+}
+testTypedArrayLength();
+
+function testTypedArrayLengthOutOfBounds() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab, 0, 10),
+ new Int8Array(ab, 1, 10),
+ new Int8Array(ab, 2, 10),
+ new Int8Array(ab, 3, 10),
+ ];
+
+ // Resize to zero to make all views out-of-bounds.
+ ab.resize(0);
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayLengthZeroOnOutOfBounds(ta), 0);
+ }
+}
+testTypedArrayLengthOutOfBounds();
+
+function testTypedArrayLengthDetached() {
+ let ab = new ArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab, 0, 10),
+ new Int8Array(ab, 1, 10),
+ new Int8Array(ab, 2, 10),
+ new Int8Array(ab, 3, 10),
+ ];
+
+ // Detach the buffer.
+ ab.transfer();
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayLengthZeroOnOutOfBounds(ta), 0);
+ }
+}
+testTypedArrayLengthDetached();
+
+function testTypedArrayLengthWithShared() {
+ let ab = new SharedArrayBuffer(100, {maxByteLength: 100});
+ let typedArrays = [
+ new Int8Array(ab),
+ new Int8Array(ab, 1),
+ new Int8Array(ab, 2),
+ new Int8Array(ab, 3),
+ ];
+
+ for (let i = 0; i < 200; ++i) {
+ let ta = typedArrays[i & 3];
+ assertEq(TypedArrayLengthZeroOnOutOfBounds(ta), 100 - (i & 3));
+ }
+}
+testTypedArrayLengthWithShared();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-length-with-sab.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-length-with-sab.js
new file mode 100644
index 0000000000..9b1a9d41e8
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-length-with-sab.js
@@ -0,0 +1,29 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+function testResizableArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new Int8Array(sab, 0, i);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.length, i);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.length, i);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBuffer();
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let sab = new SharedArrayBuffer(i, {maxByteLength: i + 100});
+ let ta = new Int8Array(sab);
+ for (let j = 0; j < 100; ++j) {
+ assertEq(ta.length, i + j);
+
+ sab.grow(i + j + 1);
+ assertEq(ta.length, i + j + 1);
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-length.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-length.js
new file mode 100644
index 0000000000..96bbc9752e
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-length.js
@@ -0,0 +1,41 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+function testResizableArrayBuffer() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new Int8Array(ab, 0, i);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.length, i);
+
+ ab.resize(i + 1);
+ assertEq(ta.length, i);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ta.length, 0);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBuffer();
+
+function testResizableArrayBufferAutoLength() {
+ for (let i = 0; i < 4; ++i) {
+ let ab = new ArrayBuffer(i, {maxByteLength: i + 1});
+ let ta = new Int8Array(ab);
+ for (let j = 0; j < 100; ++j) {
+ ab.resize(i);
+ assertEq(ta.length, i);
+
+ ab.resize(i + 1);
+ assertEq(ta.length, i + 1);
+
+ if (i > 0) {
+ ab.resize(i - 1);
+ assertEq(ta.length, i - 1);
+ }
+ }
+ }
+}
+for (let i = 0; i < 2; ++i) testResizableArrayBufferAutoLength();
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-set-elem-with-sab.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-set-elem-with-sab.js
new file mode 100644
index 0000000000..67a15e7714
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-set-elem-with-sab.js
@@ -0,0 +1,54 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize||!this.SharedArrayBuffer
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Uint8ClampedArray,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new SharedArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ // In-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+
+ let v = type(i);
+ actual[index] = v;
+ expected[index] = v;
+
+ assertEq(actual[index], expected[index]);
+ }
+
+ // Out-of-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % (length + 4);
+
+ let v = type(i);
+ actual[index] = v;
+ expected[index] = v;
+
+ assertEq(actual[index], expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`)();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/typedarray/resizable-typedarray-set-elem.js b/js/src/jit-test/tests/typedarray/resizable-typedarray-set-elem.js
new file mode 100644
index 0000000000..91f5c7b048
--- /dev/null
+++ b/js/src/jit-test/tests/typedarray/resizable-typedarray-set-elem.js
@@ -0,0 +1,54 @@
+// |jit-test| --enable-arraybuffer-resizable; skip-if: !ArrayBuffer.prototype.resize
+
+const TypedArrays = [
+ Int8Array,
+ Uint8Array,
+ Int16Array,
+ Uint16Array,
+ Int32Array,
+ Uint32Array,
+ Uint8ClampedArray,
+ Float32Array,
+ Float64Array,
+ BigInt64Array,
+ BigUint64Array,
+];
+
+function test(TA) {
+ const length = 4;
+ const byteLength = length * TA.BYTES_PER_ELEMENT;
+
+ let rab = new ArrayBuffer(byteLength, {maxByteLength: byteLength});
+ let actual = new TA(rab);
+ let expected = new TA(length);
+ let type = expected[0].constructor;
+
+ // In-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % length;
+
+ let v = type(i);
+ actual[index] = v;
+ expected[index] = v;
+
+ assertEq(actual[index], expected[index]);
+ }
+
+ // Out-of-bounds access
+ for (let i = 0; i < 200; ++i) {
+ let index = i % (length + 4);
+
+ let v = type(i);
+ actual[index] = v;
+ expected[index] = v;
+
+ assertEq(actual[index], expected[index]);
+ }
+}
+
+for (let TA of TypedArrays) {
+ // Copy test function to ensure monomorphic ICs.
+ let copy = Function(`return ${test}`)();
+
+ copy(TA);
+}
diff --git a/js/src/jit-test/tests/warp/bug1665303.js b/js/src/jit-test/tests/warp/bug1665303.js
index b2c26e01cf..3b0bc75079 100644
--- a/js/src/jit-test/tests/warp/bug1665303.js
+++ b/js/src/jit-test/tests/warp/bug1665303.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this); --fast-warmup
+// |jit-test| --fast-warmup
// Prevent slowness with --ion-eager.
setJitCompilerOption("ion.warmup.trigger", 100);
diff --git a/js/src/jit-test/tests/warp/bug1667685.js b/js/src/jit-test/tests/warp/bug1667685.js
index 2b9e392d24..99699b88d5 100644
--- a/js/src/jit-test/tests/warp/bug1667685.js
+++ b/js/src/jit-test/tests/warp/bug1667685.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this); --fast-warmup
+// |jit-test| --fast-warmup
// Prevent slowness with --ion-eager.
setJitCompilerOption("ion.warmup.trigger", 100);
diff --git a/js/src/jit-test/tests/warp/bug1668197.js b/js/src/jit-test/tests/warp/bug1668197.js
index 2dcd6cb376..24e1becec0 100644
--- a/js/src/jit-test/tests/warp/bug1668197.js
+++ b/js/src/jit-test/tests/warp/bug1668197.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
function f(x, y) {
return ~Math.hypot(x >>> 0, 2 - x >>> 0);
}
diff --git a/js/src/jit-test/tests/warp/bug1871089.js b/js/src/jit-test/tests/warp/bug1871089.js
new file mode 100644
index 0000000000..8abddb6574
--- /dev/null
+++ b/js/src/jit-test/tests/warp/bug1871089.js
@@ -0,0 +1,13 @@
+// |jit-test| --fast-warmup
+var i = 0;
+function a() {
+ if (i++ > 50) {
+ return;
+ }
+ function b() {
+ new a("abcdefghijklm");
+ }
+ [new b];
+}
+gczeal(4);
+a();
diff --git a/js/src/jit-test/tests/warp/trial-inline-gc-4.js b/js/src/jit-test/tests/warp/trial-inline-gc-4.js
new file mode 100644
index 0000000000..2aecd4d371
--- /dev/null
+++ b/js/src/jit-test/tests/warp/trial-inline-gc-4.js
@@ -0,0 +1,42 @@
+// 1) Trial inline f => g1 => h.
+// 2) Make f => g1 call site polymorphic by calling f => g2.
+// This gets rid of the ICScript::inlinedChildren_ edge.
+// 3) Restore f => g1.
+// 4) Trigger a shrinking GC from f => g1 => h (h not trial-inlined; h preserves Baseline code)
+// This purges h's inlined ICScript.
+// 5) Call f => g1 => h (trial inlined). This must not use the discarded ICScript.
+function h(i, x) {
+ if (i === 900) {
+ // Step 4.
+ gc(this, "shrinking");
+ }
+ return x + 1;
+}
+function g2(i, x) {
+ if (i === 820) {
+ // Step 3.
+ callee = g1;
+ }
+ return h(i, x) + x;
+}
+function g1(i, x) {
+ if (i === 800) {
+ // Step 2.
+ callee = g2;
+ }
+ if (i === 900) {
+ // Step 4.
+ h(i, x);
+ }
+ return h(i, x) + x;
+}
+
+var callee = g1;
+
+function f() {
+ for (var i = 0; i < 1000; i++) {
+ callee(i, i);
+ callee(i, "foo");
+ }
+}
+f();
diff --git a/js/src/jit-test/tests/wasm/binary.js b/js/src/jit-test/tests/wasm/binary.js
index 5a59330768..f7d60a56ce 100644
--- a/js/src/jit-test/tests/wasm/binary.js
+++ b/js/src/jit-test/tests/wasm/binary.js
@@ -119,7 +119,7 @@ wasmEval(moduleWithSections([tableSection0()]));
wasmEval(moduleWithSections([memorySection(0)]));
-function invalidMemorySection2() {
+function memorySection2() {
var body = [];
body.push(...varU32(2)); // number of memories
body.push(...varU32(0x0));
@@ -130,7 +130,11 @@ function invalidMemorySection2() {
}
wasmEval(moduleWithSections([memorySection0()]));
-assertErrorMessage(() => wasmEval(moduleWithSections([invalidMemorySection2()])), CompileError, /number of memories must be at most one/);
+if (wasmMultiMemoryEnabled()) {
+ wasmEval(moduleWithSections([memorySection2()]));
+} else {
+ assertErrorMessage(() => wasmEval(moduleWithSections([memorySection2()])), CompileError, /number of memories must be at most one/);
+}
// Test early 'end'
const bodyMismatch = /(function body length mismatch)|(operators remaining after end of function)/;
diff --git a/js/src/jit-test/tests/wasm/bug1858423.js b/js/src/jit-test/tests/wasm/bug1858423.js
index a90d308906..f6296c03d9 100644
--- a/js/src/jit-test/tests/wasm/bug1858423.js
+++ b/js/src/jit-test/tests/wasm/bug1858423.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-gc; skip-if: !wasmCachingEnabled() || !wasmGcEnabled()
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmCachingEnabled() || !wasmGcEnabled()
const code = wasmTextToBinary(`(module
(type $t (struct (field i32) (field anyref)))
diff --git a/js/src/jit-test/tests/wasm/builtin-modules/integer-gemm/directives.txt b/js/src/jit-test/tests/wasm/builtin-modules/integer-gemm/directives.txt
index 46c9c504f4..7c458ede07 100644
--- a/js/src/jit-test/tests/wasm/builtin-modules/integer-gemm/directives.txt
+++ b/js/src/jit-test/tests/wasm/builtin-modules/integer-gemm/directives.txt
@@ -1 +1 @@
-|jit-test| --wasm-moz-intgemm; skip-if: (!getBuildConfiguration("x64") && !getBuildConfiguration("x86") && !getBuildConfiguration("arm64")) || getBuildConfiguration("simulator") || !wasmMozIntGemmEnabled()
+|jit-test| --setpref=wasm_moz_intgemm=true; skip-if: (!getBuildConfiguration("x64") && !getBuildConfiguration("x86") && !getBuildConfiguration("arm64")) || getBuildConfiguration("simulator") || !wasmMozIntGemmEnabled()
diff --git a/js/src/jit-test/tests/wasm/builtin-modules/js-string/basic.js b/js/src/jit-test/tests/wasm/builtin-modules/js-string/basic.js
index dce6204fee..2c0ecb89c5 100644
--- a/js/src/jit-test/tests/wasm/builtin-modules/js-string/basic.js
+++ b/js/src/jit-test/tests/wasm/builtin-modules/js-string/basic.js
@@ -1,110 +1,126 @@
// |jit-test| skip-if: !wasmJSStringBuiltinsEnabled();
-let testModule = wasmTextToBinary(`(module
+let testModule = `(module
+ (type $arrayMutI16 (array (mut i16)))
+
(func
- (import "wasm:js-string" "fromWTF16Array")
- (param anyref i32 i32)
- (result externref)
+ (import "wasm:js-string" "test")
+ (param externref)
+ (result i32)
+ )
+ (export "test" (func 0))
+
+ (func
+ (import "wasm:js-string" "cast")
+ (param externref)
+ (result (ref extern))
+ )
+ (export "cast" (func 1))
+
+ (func
+ (import "wasm:js-string" "fromCharCodeArray")
+ (param (ref null $arrayMutI16) i32 i32)
+ (result (ref extern))
)
- (export "fromWTF16Array" (func 0))
+ (export "fromCharCodeArray" (func 2))
(func
- (import "wasm:js-string" "toWTF16Array")
- (param externref anyref i32)
+ (import "wasm:js-string" "intoCharCodeArray")
+ (param externref (ref null $arrayMutI16) i32)
(result i32)
)
- (export "toWTF16Array" (func 1))
+ (export "intoCharCodeArray" (func 3))
(func
(import "wasm:js-string" "fromCharCode")
(param i32)
(result externref)
)
- (export "fromCharCode" (func 2))
+ (export "fromCharCode" (func 4))
(func
(import "wasm:js-string" "fromCodePoint")
(param i32)
(result externref)
)
- (export "fromCodePoint" (func 3))
+ (export "fromCodePoint" (func 5))
(func
(import "wasm:js-string" "charCodeAt")
(param externref i32)
(result i32)
)
- (export "charCodeAt" (func 4))
+ (export "charCodeAt" (func 6))
(func
(import "wasm:js-string" "codePointAt")
(param externref i32)
(result i32)
)
- (export "codePointAt" (func 5))
+ (export "codePointAt" (func 7))
(func
(import "wasm:js-string" "length")
(param externref)
(result i32)
)
- (export "length" (func 6))
+ (export "length" (func 8))
(func
- (import "wasm:js-string" "concatenate")
+ (import "wasm:js-string" "concat")
(param externref externref)
(result externref)
)
- (export "concatenate" (func 7))
+ (export "concat" (func 9))
(func
(import "wasm:js-string" "substring")
(param externref i32 i32)
(result externref)
)
- (export "substring" (func 8))
+ (export "substring" (func 10))
(func
(import "wasm:js-string" "equals")
(param externref externref)
(result i32)
)
- (export "equals" (func 9))
+ (export "equals" (func 11))
(func
(import "wasm:js-string" "compare")
(param externref externref)
(result i32)
)
- (export "compare" (func 10))
-)`);
+ (export "compare" (func 12))
+)`;
let {
- createArray,
+ createArrayMutI16,
arrayLength,
arraySet,
arrayGet
} = wasmEvalText(`(module
- (type $i16Array (array (mut i16)))
- (func (export "createArray") (param i32) (result anyref)
+ (type $arrayMutI16 (array (mut i16)))
+ (func (export "createArrayMutI16") (param i32) (result anyref)
i32.const 0
local.get 0
- array.new $i16Array
+ array.new $arrayMutI16
)
(func (export "arrayLength") (param arrayref) (result i32)
local.get 0
array.len
)
- (func (export "arraySet") (param (ref $i16Array) i32 i32)
+ (func (export "arraySet") (param (ref $arrayMutI16) i32 i32)
local.get 0
local.get 1
local.get 2
- array.set $i16Array
+ array.set $arrayMutI16
)
- (func (export "arrayGet") (param (ref $i16Array) i32) (result i32)
+ (func (export "arrayGet") (param (ref $arrayMutI16) i32) (result i32)
local.get 0
local.get 1
- array.get_u $i16Array
+ array.get_u $arrayMutI16
)
)`).exports;
@@ -114,9 +130,23 @@ function throwIfNotString(a) {
}
}
let polyFillImports = {
- fromWTF16Array: (array, arrayStart, arrayCount) => {
- arrayStart |= 0;
- arrayCount |= 0;
+ test: (string) => {
+ if (string === null ||
+ typeof string !== "string") {
+ return 0;
+ }
+ return 1;
+ },
+ cast: (string) => {
+ if (string === null ||
+ typeof string !== "string") {
+ throw new WebAssembly.RuntimeError();
+ }
+ return string;
+ },
+ fromCharCodeArray: (array, arrayStart, arrayCount) => {
+ arrayStart >>>= 0;
+ arrayCount >>>= 0;
let length = arrayLength(array);
if (BigInt(arrayStart) + BigInt(arrayCount) > BigInt(length)) {
throw new WebAssembly.RuntimeError();
@@ -127,8 +157,8 @@ let polyFillImports = {
}
return result;
},
- toWTF16Array: (string, arr, arrayStart) => {
- arrayStart |= 0;
+ intoCharCodeArray: (string, arr, arrayStart) => {
+ arrayStart >>>= 0;
throwIfNotString(string);
let arrLength = arrayLength(arr);
let stringLength = string.length;
@@ -141,22 +171,22 @@ let polyFillImports = {
return stringLength;
},
fromCharCode: (charCode) => {
- charCode |= 0;
+ charCode >>>= 0;
return String.fromCharCode(charCode);
},
fromCodePoint: (codePoint) => {
- codePoint |= 0;
+ codePoint >>>= 0;
return String.fromCodePoint(codePoint);
},
charCodeAt: (string, stringIndex) => {
- stringIndex |= 0;
+ stringIndex >>>= 0;
throwIfNotString(string);
if (stringIndex >= string.length)
throw new WebAssembly.RuntimeError();
return string.charCodeAt(stringIndex);
},
codePointAt: (string, stringIndex) => {
- stringIndex |= 0;
+ stringIndex >>>= 0;
throwIfNotString(string);
if (stringIndex >= string.length)
throw new WebAssembly.RuntimeError();
@@ -166,14 +196,14 @@ let polyFillImports = {
throwIfNotString(string);
return string.length;
},
- concatenate: (stringA, stringB) => {
+ concat: (stringA, stringB) => {
throwIfNotString(stringA);
throwIfNotString(stringB);
return stringA + stringB;
},
substring: (string, startIndex, endIndex) => {
- startIndex |= 0;
- endIndex |= 0;
+ startIndex >>>= 0;
+ endIndex >>>= 0;
throwIfNotString(string);
if (startIndex > string.length,
endIndex > string.length,
@@ -217,7 +247,6 @@ function assertSameBehavior(funcA, funcB, ...params) {
if (errA || errB) {
assertEq(errA === null, errB === null, errA ? errA.message : errB.message);
assertEq(Object.getPrototypeOf(errA), Object.getPrototypeOf(errB));
- assertEq(errA.message, errB.message);
}
assertEq(resultA, resultB);
@@ -227,13 +256,30 @@ function assertSameBehavior(funcA, funcB, ...params) {
return resultA;
}
-let builtinExports = new WebAssembly.Instance(new WebAssembly.Module(testModule, {builtins: ["js-string"]}), {}).exports;
-let polyfillExports = new WebAssembly.Instance(new WebAssembly.Module(testModule), { 'wasm:js-string': polyFillImports }).exports;
+let builtinExports = wasmEvalText(testModule, {}, {builtins: ["js-string"]}).exports;
+let polyfillExports = wasmEvalText(testModule, { 'wasm:js-string': polyFillImports }).exports;
let testStrings = ["", "a", "1", "ab", "hello, world", "\n", "☺", "☺smiley", String.fromCodePoint(0x10000, 0x10001)];
let testCharCodes = [1, 2, 3, 10, 0x7f, 0xff, 0xfffe, 0xffff];
let testCodePoints = [1, 2, 3, 10, 0x7f, 0xff, 0xfffe, 0xffff, 0x10000, 0x10001];
+for (let a of WasmExternrefValues) {
+ assertSameBehavior(
+ builtinExports['test'],
+ polyfillExports['test'],
+ a
+ );
+ try {
+ assertSameBehavior(
+ builtinExports['cast'],
+ polyfillExports['cast'],
+ a
+ );
+ } catch (err) {
+ assertEq(err instanceof WebAssembly.RuntimeError, true);
+ }
+}
+
for (let a of testCharCodes) {
assertSameBehavior(
builtinExports['fromCharCode'],
@@ -272,16 +318,16 @@ for (let a of testStrings) {
);
}
- let array = createArray(length);
+ let arrayMutI16 = createArrayMutI16(length);
assertSameBehavior(
- builtinExports['toWTF16Array'],
- polyfillExports['toWTF16Array'],
- a, array, 0
+ builtinExports['intoCharCodeArray'],
+ polyfillExports['intoCharCodeArray'],
+ a, arrayMutI16, 0
);
assertSameBehavior(
- builtinExports['fromWTF16Array'],
- polyfillExports['fromWTF16Array'],
- array, 0, length
+ builtinExports['fromCharCodeArray'],
+ polyfillExports['fromCharCodeArray'],
+ arrayMutI16, 0, length
);
for (let i = 0; i < length; i++) {
@@ -298,8 +344,8 @@ for (let a of testStrings) {
for (let a of testStrings) {
for (let b of testStrings) {
assertSameBehavior(
- builtinExports['concatenate'],
- polyfillExports['concatenate'],
+ builtinExports['concat'],
+ polyfillExports['concat'],
a, b
);
assertSameBehavior(
@@ -314,3 +360,13 @@ for (let a of testStrings) {
);
}
}
+
+// fromCharCodeArray length is an unsigned integer
+{
+ let arrayMutI16 = createArrayMutI16(1);
+ assertErrorMessage(() => assertSameBehavior(
+ builtinExports['fromCharCodeArray'],
+ polyfillExports['fromCharCodeArray'],
+ arrayMutI16, 1, -1
+ ), WebAssembly.RuntimeError, /./);
+}
diff --git a/js/src/jit-test/tests/wasm/builtin-modules/js-string/directives.txt b/js/src/jit-test/tests/wasm/builtin-modules/js-string/directives.txt
index 8c5e6882eb..408d4dd01a 100644
--- a/js/src/jit-test/tests/wasm/builtin-modules/js-string/directives.txt
+++ b/js/src/jit-test/tests/wasm/builtin-modules/js-string/directives.txt
@@ -1 +1 @@
-|jit-test| --wasm-gc; --wasm-js-string-builtins; test-also=--wasm-compiler=optimizing; include:wasm.js
+|jit-test| --setpref=wasm_js_string_builtins=true; test-also=--wasm-compiler=optimizing; include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/builtin-modules/oom-test.js b/js/src/jit-test/tests/wasm/builtin-modules/oom-test.js
index 32aa1b2515..aaf8d1e5c3 100644
--- a/js/src/jit-test/tests/wasm/builtin-modules/oom-test.js
+++ b/js/src/jit-test/tests/wasm/builtin-modules/oom-test.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
const module = wasmBuiltinI8VecMul();
WebAssembly.Module.imports(module);
diff --git a/js/src/jit-test/tests/wasm/directiveless/bug1877358.js b/js/src/jit-test/tests/wasm/directiveless/bug1877358.js
index 1f8fad0e43..10cb54398a 100644
--- a/js/src/jit-test/tests/wasm/directiveless/bug1877358.js
+++ b/js/src/jit-test/tests/wasm/directiveless/bug1877358.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-wasm-exceptions; include:wasm.js
+// |jit-test| -P wasm_exceptions=false; include:wasm.js
let {test} = wasmEvalText(`(module
(func $m (import "" "m"))
diff --git a/js/src/jit-test/tests/wasm/directives.txt b/js/src/jit-test/tests/wasm/directives.txt
index 15c7511171..4a2413125a 100644
--- a/js/src/jit-test/tests/wasm/directives.txt
+++ b/js/src/jit-test/tests/wasm/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); test-also=--wasm-test-serialization; test-also=--wasm-compiler=optimizing --no-avx; skip-variant-if: --wasm-compiler=optimizing --no-avx, !getBuildConfiguration("x86") && !getBuildConfiguration("x64") || getBuildConfiguration("simulator"); include:wasm.js
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); test-also=--setpref=wasm_test_serialization=true; test-also=--wasm-compiler=optimizing --no-avx; skip-variant-if: --wasm-compiler=optimizing --no-avx, !getBuildConfiguration("x86") && !getBuildConfiguration("x64") || getBuildConfiguration("simulator"); include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/exceptions/bug-1751699.js b/js/src/jit-test/tests/wasm/exceptions/bug-1751699.js
index 38268e7905..c60a94a8ed 100644
--- a/js/src/jit-test/tests/wasm/exceptions/bug-1751699.js
+++ b/js/src/jit-test/tests/wasm/exceptions/bug-1751699.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
wasmEvalText(`
(import "" "" (func $d))
diff --git a/js/src/jit-test/tests/wasm/exceptions/bug-1788213.js b/js/src/jit-test/tests/wasm/exceptions/bug-1788213.js
index 4d0b4abcdc..7c0710c117 100644
--- a/js/src/jit-test/tests/wasm/exceptions/bug-1788213.js
+++ b/js/src/jit-test/tests/wasm/exceptions/bug-1788213.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
wasmEvalText(`(import "" "" (tag $undef)) (func throw 0) (func (try (do)))`);
});
diff --git a/js/src/jit-test/tests/wasm/exceptions/bug-1791361.js b/js/src/jit-test/tests/wasm/exceptions/bug-1791361.js
index 9c4432de91..0e09a8a746 100644
--- a/js/src/jit-test/tests/wasm/exceptions/bug-1791361.js
+++ b/js/src/jit-test/tests/wasm/exceptions/bug-1791361.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
wasmEvalText(`
(tag $d)
diff --git a/js/src/jit-test/tests/wasm/exceptions/directives.txt b/js/src/jit-test/tests/wasm/exceptions/directives.txt
index 84f10ac2b3..c9c2613039 100644
--- a/js/src/jit-test/tests/wasm/exceptions/directives.txt
+++ b/js/src/jit-test/tests/wasm/exceptions/directives.txt
@@ -1 +1 @@
-|jit-test| --wasm-exceptions; test-also=--wasm-exnref; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; include:wasm.js; skip-if: !wasmExceptionsEnabled()
+|jit-test| test-also=--setpref=wasm_exnref=true; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/exceptions/oom-construct-message.js b/js/src/jit-test/tests/wasm/exceptions/oom-construct-message.js
index a7820876bc..8eb515ea9b 100644
--- a/js/src/jit-test/tests/wasm/exceptions/oom-construct-message.js
+++ b/js/src/jit-test/tests/wasm/exceptions/oom-construct-message.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
const tag = new WebAssembly.Tag({ parameters: ["i32"] });
oomTest(() => {
new WebAssembly.Exception(tag, []);
diff --git a/js/src/jit-test/tests/wasm/exceptions/oom-create-exception-data.js b/js/src/jit-test/tests/wasm/exceptions/oom-create-exception-data.js
index 0aa1e75698..51d4558da8 100644
--- a/js/src/jit-test/tests/wasm/exceptions/oom-create-exception-data.js
+++ b/js/src/jit-test/tests/wasm/exceptions/oom-create-exception-data.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
const tag = new WebAssembly.Tag({ parameters: ["i32", "i32", "i32", "i32"] });
const params = [0, 0, 0, 0];
oomTest(() => {
diff --git a/js/src/jit-test/tests/wasm/exceptions/unreachable.js b/js/src/jit-test/tests/wasm/exceptions/unreachable.js
index f0091bc617..2dc2c8b3b1 100644
--- a/js/src/jit-test/tests/wasm/exceptions/unreachable.js
+++ b/js/src/jit-test/tests/wasm/exceptions/unreachable.js
@@ -1,4 +1,4 @@
-// |jit-test| test-also=--wasm-function-references --wasm-gc --wasm-compiler=optimizing; test-also=--wasm-function-references --wasm-gc --wasm-compiler=baseline;
+// |jit-test| test-also=--setpref=wasm_gc=true --wasm-compiler=optimizing; test-also=--setpref=wasm_gc=true --wasm-compiler=baseline;
wasmFailValidateText(`(module
(tag)
diff --git a/js/src/jit-test/tests/wasm/exnref/bug1883865.js b/js/src/jit-test/tests/wasm/exnref/bug1883865.js
new file mode 100644
index 0000000000..d6418d1285
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/exnref/bug1883865.js
@@ -0,0 +1,25 @@
+// Checks proper padding for nested tryNotes.
+
+new WebAssembly.Module(wasmTextToBinary(`(module
+ (func
+ try_table $l3
+ try_table $l4
+ try_table $l5
+ end
+ end
+ end
+ )
+)`));
+
+new WebAssembly.Module(wasmTextToBinary(`(module
+ (func
+ try_table $l3
+ try_table $l4
+ try_table $l5
+ end
+ try_table $l5a
+ end
+ end
+ end
+ )
+)`));
diff --git a/js/src/jit-test/tests/wasm/exnref/directives.txt b/js/src/jit-test/tests/wasm/exnref/directives.txt
index bc17009ea8..b993dbd1d5 100644
--- a/js/src/jit-test/tests/wasm/exnref/directives.txt
+++ b/js/src/jit-test/tests/wasm/exnref/directives.txt
@@ -1 +1 @@
-|jit-test| --wasm-exnref; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; include:wasm.js; skip-if: !wasmExnRefEnabled()
+|jit-test| --setpref=wasm_exnref=true; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; include:wasm.js; skip-if: !wasmExnRefEnabled()
diff --git a/js/src/jit-test/tests/wasm/extended-const/basic.js b/js/src/jit-test/tests/wasm/extended-const/basic.js
index bf0ce460d5..6b71385cb6 100644
--- a/js/src/jit-test/tests/wasm/extended-const/basic.js
+++ b/js/src/jit-test/tests/wasm/extended-const/basic.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !wasmExtendedConstEnabled()
-
function testPrivateGlobal(valtype, expr, result) {
// Immutable private globals have a single cell for wasm.
let { get } = wasmEvalText(`(module
diff --git a/js/src/jit-test/tests/wasm/extended-const/directives.txt b/js/src/jit-test/tests/wasm/extended-const/directives.txt
index 0d16de6524..c4b5e420f1 100644
--- a/js/src/jit-test/tests/wasm/extended-const/directives.txt
+++ b/js/src/jit-test/tests/wasm/extended-const/directives.txt
@@ -1 +1 @@
-|jit-test| --wasm-extended-const; test-also=--wasm-compiler=optimizing; test-also=--wasm-test-serialization; test-also=--wasm-compiler=baseline; test-also=--test-wasm-await-tier2; include:wasm.js
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--setpref=wasm_test_serialization=true; test-also=--wasm-compiler=baseline; test-also=--test-wasm-await-tier2; include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/extended-const/disabled.js b/js/src/jit-test/tests/wasm/extended-const/disabled.js
deleted file mode 100644
index 01e64f6c44..0000000000
--- a/js/src/jit-test/tests/wasm/extended-const/disabled.js
+++ /dev/null
@@ -1,22 +0,0 @@
-// |jit-test| skip-if: wasmExtendedConstEnabled()
-
-const { CompileError, validate } = WebAssembly;
-
-const DISABLED = /extended constant expressions not enabled|unrecognized opcode/;
-
-let tests = [
- "(module (global i32 i32.const 0 i32.const 0 i32.add))",
- "(module (global i32 i32.const 0 i32.const 0 i32.sub))",
- "(module (global i32 i32.const 0 i32.const 0 i32.mul))",
- "(module (global i64 i64.const 0 i64.const 0 i64.add))",
- "(module (global i64 i64.const 0 i64.const 0 i64.sub))",
- "(module (global i64 i64.const 0 i64.const 0 i64.mul))",
-];
-
-// Test that use of extended constants fails when disabled.
-
-for (let src of tests) {
- let bin = wasmTextToBinary(src);
- assertEq(validate(bin), false);
- wasmCompilationShouldFail(bin, DISABLED);
-}
diff --git a/js/src/jit-test/tests/wasm/extended-const/pathological.js b/js/src/jit-test/tests/wasm/extended-const/pathological.js
index e3695f3625..8a87b25be4 100644
--- a/js/src/jit-test/tests/wasm/extended-const/pathological.js
+++ b/js/src/jit-test/tests/wasm/extended-const/pathological.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !wasmExtendedConstEnabled()
-
// Let's calculate zero in some elaborate ways.
function testFancyZeroOffset(fancyZero, memType = 'i32') {
try {
diff --git a/js/src/jit-test/tests/wasm/features.js b/js/src/jit-test/tests/wasm/features.js
index 904dd03e76..3292334ee6 100644
--- a/js/src/jit-test/tests/wasm/features.js
+++ b/js/src/jit-test/tests/wasm/features.js
@@ -1,5 +1,3 @@
-// |jit-test| test-also=--wasm-extended-const; test-also=--wasm-exceptions;
-
// Test that if a feature is 'experimental' then we must be in a nightly build,
// and if a feature is 'released' then it must be enabled on release and beta.
//
@@ -68,26 +66,16 @@ for (let [name, enabled, test] of releasedFeaturesMaybeDisabledAnyway) {
let releasedFeatures = [
['threads', wasmThreadsEnabled(), `(module (memory 1 1 shared))`],
[
- 'exceptions',
- wasmExceptionsEnabled(),
- `(module (type (func)) (tag (type 0)))`
- ],
- [
- 'extended-const',
- wasmExtendedConstEnabled(),
- `(module
- (global i32
- i32.const 0
- i32.const 0
- i32.add
- )
- )`
- ],
- [
'tail-calls',
wasmTailCallsEnabled(),
`(module (func) (func (return_call 0)))`
],
+ ['gc', wasmGcEnabled(), `(module (type (struct)))`],
+ [
+ 'multi-memory',
+ wasmMultiMemoryEnabled(),
+ `(module (memory 0) (memory 0))`,
+ ],
];
for (let [name, enabled, test] of releasedFeatures) {
diff --git a/js/src/jit-test/tests/wasm/function-references/as-non-null.js b/js/src/jit-test/tests/wasm/function-references/as-non-null.js
index 1280c8ee06..6fd02d61ac 100644
--- a/js/src/jit-test/tests/wasm/function-references/as-non-null.js
+++ b/js/src/jit-test/tests/wasm/function-references/as-non-null.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
let {checkNonNull} = wasmEvalText(`(module
(func (export "checkNonNull") (param externref) (result (ref extern))
diff --git a/js/src/jit-test/tests/wasm/function-references/binary.js b/js/src/jit-test/tests/wasm/function-references/binary.js
index 91cf807dc4..0e64f0723e 100644
--- a/js/src/jit-test/tests/wasm/function-references/binary.js
+++ b/js/src/jit-test/tests/wasm/function-references/binary.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
load(libdir + "wasm-binary.js");
diff --git a/js/src/jit-test/tests/wasm/function-references/br-non-null.js b/js/src/jit-test/tests/wasm/function-references/br-non-null.js
index 371cdaa40a..6d359105fb 100644
--- a/js/src/jit-test/tests/wasm/function-references/br-non-null.js
+++ b/js/src/jit-test/tests/wasm/function-references/br-non-null.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
// br_on_non_null from constant
wasmValidateText(`(module
diff --git a/js/src/jit-test/tests/wasm/function-references/br-null.js b/js/src/jit-test/tests/wasm/function-references/br-null.js
index 26d1013de2..08728a3644 100644
--- a/js/src/jit-test/tests/wasm/function-references/br-null.js
+++ b/js/src/jit-test/tests/wasm/function-references/br-null.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
// br_on_null from constant
wasmValidateText(`(module
diff --git a/js/src/jit-test/tests/wasm/function-references/call_ref.js b/js/src/jit-test/tests/wasm/function-references/call_ref.js
index 514c3145d6..50bdfb6441 100644
--- a/js/src/jit-test/tests/wasm/function-references/call_ref.js
+++ b/js/src/jit-test/tests/wasm/function-references/call_ref.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
let { plusOne } = wasmEvalText(`(module
(; forward declaration so that ref.func works ;)
diff --git a/js/src/jit-test/tests/wasm/function-references/directives.txt b/js/src/jit-test/tests/wasm/function-references/directives.txt
index f7d2135421..293724e57a 100644
--- a/js/src/jit-test/tests/wasm/function-references/directives.txt
+++ b/js/src/jit-test/tests/wasm/function-references/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing --wasm-function-references; test-also=--wasm-compiler=baseline --wasm-function-references; include:wasm.js
+|jit-test| test-also=--setpref=wasm_gc=true; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/function-references/disabled.js b/js/src/jit-test/tests/wasm/function-references/disabled.js
index 70a66a937d..6e67d2ce7f 100644
--- a/js/src/jit-test/tests/wasm/function-references/disabled.js
+++ b/js/src/jit-test/tests/wasm/function-references/disabled.js
@@ -1,8 +1,8 @@
-// |jit-test| skip-if: wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: wasmGcEnabled()
const { CompileError, validate } = WebAssembly;
-const UNRECOGNIZED_OPCODE_OR_BAD_TYPE = /unrecognized opcode|bad type|\(ref T\) types not enabled/;
+const UNRECOGNIZED_OPCODE_OR_BAD_TYPE = /unrecognized opcode|bad type|gc not enabled/;
let simpleTests = [
`(module (func (param (ref 0)) (unreachable)))`,
diff --git a/js/src/jit-test/tests/wasm/function-references/nnl-test.js b/js/src/jit-test/tests/wasm/function-references/nnl-test.js
index 9436b970d5..df79a748a9 100644
--- a/js/src/jit-test/tests/wasm/function-references/nnl-test.js
+++ b/js/src/jit-test/tests/wasm/function-references/nnl-test.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
// Generates combinations of different block types and operations for
// non-defaultable locals (local.set / .tee / .get).
diff --git a/js/src/jit-test/tests/wasm/function-references/non-nullable-table.js b/js/src/jit-test/tests/wasm/function-references/non-nullable-table.js
index 97ab04713c..4efdfcd642 100644
--- a/js/src/jit-test/tests/wasm/function-references/non-nullable-table.js
+++ b/js/src/jit-test/tests/wasm/function-references/non-nullable-table.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
// non-null table initialization
var { get1, get2, get3, get4 } = wasmEvalText(`(module
@@ -40,25 +40,33 @@ for (let i of [
)`, /(type mismatch|table with non-nullable references requires initializer)/);
}
-var t1 = new WebAssembly.Table({initial: 10, element: {ref: 'func', nullable: false }}, sampleWasmFunction);
+let values = "10 funcref (ref.func $dummy)";
+let t1 = new wasmEvalText(`(module (func $dummy) (table (export "t1") ${values}))`).exports.t1;
assertEq(t1.get(2) != null, true);
-assertThrows(() => {
- new WebAssembly.Table({initial: 10, element: {ref: 'func', nullable: false }});
-});
-assertThrows(() => {
- new WebAssembly.Table({initial: 10, element: {ref: 'func', nullable: false }}, null);
-});
-var t2 = new WebAssembly.Table({initial: 6, maximum: 20, element: {ref: 'extern', nullable: false }}, {foo: "bar"});
-assertEq(t2.get(1).foo, "bar");
+wasmFailValidateText(`(module
+ (table $t 10 (ref func))
+)`, /table with non-nullable references requires initializer/);
+
+wasmFailValidateText(`
+(module
+ (func $dummy)
+ (table (export "t") 10 funcref (ref.null none))
+)`, /type mismatch/);
+
+const foo = "bar";
+const { t2, get } = wasmEvalText(`
+(module
+ (global (import "" "foo") externref)
+ (table (export "t2") 6 20 externref (global.get 0))
+)`, { "": { "foo": foo } }).exports;
+
+assertEq(t2.get(5), "bar");
assertThrows(() => { t2.get(7) });
-assertThrows(() => { t2.grow(9, null) });
+assertThrows(() => { t2.grow(30, null) });
t2.grow(8, {t: "test"});
-assertEq(t2.get(3).foo, "bar");
+assertEq(t2.get(3), "bar");
assertEq(t2.get(7).t, "test");
-assertThrows(() => {
- new WebAssembly.Table({initial: 10, element: {ref: 'extern', nullable: false }}, null);
-});
// Fail because tables come before globals in the binary format, so tables
// cannot refer to globals.
diff --git a/js/src/jit-test/tests/wasm/function-references/non-nullable.js b/js/src/jit-test/tests/wasm/function-references/non-nullable.js
index afe1d3cb43..653bbe7ab6 100644
--- a/js/src/jit-test/tests/wasm/function-references/non-nullable.js
+++ b/js/src/jit-test/tests/wasm/function-references/non-nullable.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
// non-null values are subtype of null values
wasmValidateText(`(module
diff --git a/js/src/jit-test/tests/wasm/function-references/reftype-parse.js b/js/src/jit-test/tests/wasm/function-references/reftype-parse.js
index 643f753ec8..f4cca7cb74 100644
--- a/js/src/jit-test/tests/wasm/function-references/reftype-parse.js
+++ b/js/src/jit-test/tests/wasm/function-references/reftype-parse.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmFunctionReferencesEnabled()
+// |jit-test| skip-if: !wasmGcEnabled()
// RefType/ValueType as a simple string
const t01 = new WebAssembly.Table({element: 'funcref', initial: 3});
@@ -16,36 +16,6 @@ assertErrorMessage(
assertErrorMessage(
() => new WebAssembly.Table({element: true, initial: 1}),
TypeError, /bad value type/);
-
-// RefType/ValueType can be specified as an {ref: 'func', ...} object
-const t11 = new WebAssembly.Table({element: {ref: 'func', nullable: true}, initial: 3});
-const t12 = new WebAssembly.Table({element: {ref: 'extern', nullable: true}, initial: 3});
-const t13 = new WebAssembly.Table({element: {ref: 'extern', nullable: false}, initial: 3}, {});
-
-assertErrorMessage(
- () => new WebAssembly.Table({element: {ref: 'func', nullable: false}, initial: 1}, null),
- TypeError, /cannot pass null to non-nullable WebAssembly reference/);
-assertErrorMessage(
- () => new WebAssembly.Table({element: {ref: 'extern', nullable: false}, initial: 1}, null),
- TypeError, /cannot pass null to non-nullable WebAssembly reference/);
-
-assertErrorMessage(
- () => new WebAssembly.Table({element: {ref: 'bar', nullable: true}, initial: 1}),
- TypeError, /bad value type/);
-
-const g11 = new WebAssembly.Global({value: {ref: 'func', nullable: true}, mutable: true});
-const g12 = new WebAssembly.Global({value: {ref: 'extern', nullable: true}, mutable: true});
-const g13 = new WebAssembly.Global({value: {ref: 'extern', nullable: false}, mutable: true}, {});
-const g14 = new WebAssembly.Global({value: {ref: 'extern', nullable: false}, mutable: true});
-const g15 = new WebAssembly.Global({value: {ref: 'extern', nullable: false}, mutable: true}, void 0);
-
-assertErrorMessage(
- () => new WebAssembly.Global({value: {ref: 'func', nullable: false}, mutable: true}),
- TypeError, /cannot pass null to non-nullable WebAssembly reference/);
-assertErrorMessage(
- () => new WebAssembly.Global({value: {ref: 'extern', nullable: false}, mutable: true}, null),
- TypeError, /cannot pass null to non-nullable WebAssembly reference/);
-
assertErrorMessage(
() => new WebAssembly.Global({value: {ref: 'bar', nullable: true}, mutable: true}),
TypeError, /bad value type/);
diff --git a/js/src/jit-test/tests/wasm/gc/arrays.js b/js/src/jit-test/tests/wasm/gc/arrays.js
index b3f03151bb..cb61bb1b07 100644
--- a/js/src/jit-test/tests/wasm/gc/arrays.js
+++ b/js/src/jit-test/tests/wasm/gc/arrays.js
@@ -604,6 +604,51 @@ assertErrorMessage(() => wasmEvalText(`(module
},WebAssembly.RuntimeError, /index out of bounds/);
}
+// run: zero-length copies are allowed
+{
+ let { newData } = wasmEvalText(`(module
+ (type $a (array i8))
+ (data $d "1337")
+ (func (export "newData") (result eqref)
+ (; offset=0 into data ;) i32.const 0
+ (; size=0 into data ;) i32.const 0
+ array.new_data $a $d
+ )
+ )`).exports;
+ let arr = newData();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
+// run: a zero-length copy from the end is allowed
+{
+ let { newData } = wasmEvalText(`(module
+ (type $a (array i8))
+ (data $d "1337")
+ (func (export "newData") (result eqref)
+ (; offset=4 into data ;) i32.const 4
+ (; size=0 into data ;) i32.const 0
+ array.new_data $a $d
+ )
+ )`).exports;
+ let arr = newData();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
+// run: even empty data segments are allowed
+{
+ let { newData } = wasmEvalText(`(module
+ (type $a (array i8))
+ (data $d "")
+ (func (export "newData") (result eqref)
+ (; offset=0 into data ;) i32.const 0
+ (; size=0 into data ;) i32.const 0
+ array.new_data $a $d
+ )
+ )`).exports;
+ let arr = newData();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
// run: resulting array is as expected
{
let { newData } = wasmEvalText(`(module
@@ -802,6 +847,59 @@ assertErrorMessage(() => wasmEvalText(`(module
},WebAssembly.RuntimeError, /index out of bounds/);
}
+// run: zero-length copies are allowed
+{
+ let { newElem, f1, f2, f3, f4 } = wasmEvalText(`(module
+ (type $a (array funcref))
+ (elem $e func $f1 $f2 $f3 $f4)
+ (func $f1 (export "f1"))
+ (func $f2 (export "f2"))
+ (func $f3 (export "f3"))
+ (func $f4 (export "f4"))
+ (func (export "newElem") (result eqref)
+ (; offset=0 into elem ;) i32.const 0
+ (; size=0 into elem ;) i32.const 0
+ array.new_elem $a $e
+ )
+ )`).exports;
+ let arr = newElem();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
+// run: a zero-length copy from the end is allowed
+{
+ let { newElem, f1, f2, f3, f4 } = wasmEvalText(`(module
+ (type $a (array funcref))
+ (elem $e func $f1 $f2 $f3 $f4)
+ (func $f1 (export "f1"))
+ (func $f2 (export "f2"))
+ (func $f3 (export "f3"))
+ (func $f4 (export "f4"))
+ (func (export "newElem") (result eqref)
+ (; offset=4 into elem ;) i32.const 4
+ (; size=0 into elem ;) i32.const 0
+ array.new_elem $a $e
+ )
+ )`).exports;
+ let arr = newElem();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
+// run: even empty elem segments are allowed
+{
+ let { newElem, f1, f2, f3, f4 } = wasmEvalText(`(module
+ (type $a (array funcref))
+ (elem $e func)
+ (func (export "newElem") (result eqref)
+ (; offset=0 into elem ;) i32.const 0
+ (; size=0 into elem ;) i32.const 0
+ array.new_elem $a $e
+ )
+ )`).exports;
+ let arr = newElem();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
// run: resulting array is as expected
{
let { newElem, f1, f2, f3, f4 } = wasmEvalText(`(module
@@ -1130,6 +1228,29 @@ assertErrorMessage(() => wasmEvalText(`(module
},WebAssembly.RuntimeError, /index out of bounds/);
}
+// run: zeroes everywhere
+{
+ let { initData } = wasmEvalText(`(module
+ (type $a (array (mut i8)))
+ (data $d "")
+ (func (export "initData") (result eqref)
+ (local $arr (ref $a))
+ (local.set $arr (array.new_default $a (i32.const 0)))
+
+ (; array to init ;) local.get $arr
+ (; offset=0 into array ;) i32.const 0
+ (; offset=0 into data ;) i32.const 0
+ (; size=0 elements ;) i32.const 0
+ array.init_data $a $d
+
+ local.get $arr
+ )
+ (func data.drop 0) ;; force write of data count section, see https://github.com/bytecodealliance/wasm-tools/pull/1194
+ )`).exports;
+ let arr = initData();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
// run: resulting array is as expected
{
let { initData } = wasmEvalText(`(module
@@ -1488,6 +1609,28 @@ assertErrorMessage(() => wasmEvalText(`(module
},WebAssembly.RuntimeError, /index out of bounds/);
}
+// run: zeroes everywhere
+{
+ let { initElem, f1, f2, f3, f4 } = wasmEvalText(`(module
+ (type $a (array (mut funcref)))
+ (elem $e func)
+ (func (export "initElem") (result eqref)
+ (local $arr (ref $a))
+ (local.set $arr (array.new_default $a (i32.const 0)))
+
+ (; array to init ;) local.get $arr
+ (; offset=0 into array ;) i32.const 0
+ (; offset=0 into elem ;) i32.const 0
+ (; size=0 into elem ;) i32.const 0
+ array.init_elem $a $e
+
+ local.get $arr
+ )
+ )`).exports;
+ let arr = initElem();
+ assertEq(wasmGcArrayLength(arr), 0);
+}
+
// run: resulting array is as expected
{
let { initElem, f1, f2, f3, f4 } = wasmEvalText(`(module
diff --git a/js/src/jit-test/tests/wasm/gc/binary.js b/js/src/jit-test/tests/wasm/gc/binary.js
index 1ef4a586a8..e16af2bfbf 100644
--- a/js/src/jit-test/tests/wasm/gc/binary.js
+++ b/js/src/jit-test/tests/wasm/gc/binary.js
@@ -2,14 +2,16 @@
load(libdir + "wasm-binary.js");
-const v2vSig = {args:[], ret:VoidCode};
-const v2vSigSection = sigSection([v2vSig]);
-
function checkInvalid(body, errorMessage) {
assertErrorMessage(() => new WebAssembly.Module(
- moduleWithSections([v2vSigSection, declSection([0]), bodySection([body])])),
- WebAssembly.CompileError,
- errorMessage);
+ moduleWithSections([
+ typeSection([
+ { kind: FuncCode, args: [], ret: [] },
+ ]),
+ declSection([0]),
+ bodySection([body]),
+ ])
+ ), WebAssembly.CompileError, errorMessage);
}
const invalidRefBlockType = funcBody({locals:[], body:[
@@ -23,7 +25,7 @@ checkInvalid(invalidRefBlockType, /heap type/);
const invalidTooBigRefType = funcBody({locals:[], body:[
BlockCode,
OptRefCode,
- varU32(1000000),
+ ...varU32(1000000),
EndCode,
]});
checkInvalid(invalidTooBigRefType, /heap type/);
diff --git a/js/src/jit-test/tests/wasm/gc/bug-1843295.js b/js/src/jit-test/tests/wasm/gc/bug-1843295.js
index 19a32263f6..765a9000a1 100644
--- a/js/src/jit-test/tests/wasm/gc/bug-1843295.js
+++ b/js/src/jit-test/tests/wasm/gc/bug-1843295.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmGcEnabled(); --wasm-test-serialization
+// |jit-test| skip-if: !wasmGcEnabled(); --setpref=wasm_test_serialization=true
wasmEvalText(`(module
(type (sub (array (mut i32))))
diff --git a/js/src/jit-test/tests/wasm/gc/bug-1845436.js b/js/src/jit-test/tests/wasm/gc/bug-1845436.js
index a79c22d9a1..6ea8070f4d 100644
--- a/js/src/jit-test/tests/wasm/gc/bug-1845436.js
+++ b/js/src/jit-test/tests/wasm/gc/bug-1845436.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmGcEnabled(); --wasm-test-serialization
+// |jit-test| skip-if: !wasmGcEnabled(); --setpref=wasm_test_serialization=true
// Test that serialization doesn't create a forward reference to the third
// struct when serializing the reference to the first struct, which is
diff --git a/js/src/jit-test/tests/wasm/gc/bug-1854007.js b/js/src/jit-test/tests/wasm/gc/bug-1854007.js
index c9d6b25369..d3e5afa9cd 100644
--- a/js/src/jit-test/tests/wasm/gc/bug-1854007.js
+++ b/js/src/jit-test/tests/wasm/gc/bug-1854007.js
@@ -1,4 +1,4 @@
-// |jit-test| test-also=--wasm-test-serialization; skip-if: !wasmGcEnabled()
+// |jit-test| test-also=--setpref=wasm_test_serialization=true; skip-if: !wasmGcEnabled()
let {run} = wasmEvalText(`(module
(rec (type $$t1 (func (result (ref null $$t1)))))
diff --git a/js/src/jit-test/tests/wasm/gc/bug-1879096.js b/js/src/jit-test/tests/wasm/gc/bug-1879096.js
new file mode 100644
index 0000000000..e71d2bac27
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/bug-1879096.js
@@ -0,0 +1,65 @@
+// |jit-test| test-also=--setpref=wasm_test_serialization; skip-if: !wasmGcEnabled()
+
+// Conditional branch instructions need to rewrite their stack types according
+// to the destination label types. This loses information but is mandated by
+// the spec.
+
+// br_if
+wasmFailValidateText(`(module
+ (func (result anyref)
+ ref.null array ;; stack: [arrayref]
+ ref.null struct ;; stack: [arrayref structref]
+ i32.const 0 ;; stack: [arrayref structref i32]
+ br_if 0 ;; stack: [arrayref anyref]
+ ref.eq ;; should fail (anyref is not eq)
+ unreachable
+ )
+)`, /type mismatch: expression has type anyref but expected eqref/);
+
+// br_on_null
+wasmFailValidateText(`(module
+ (func (param externref) (result anyref)
+ ref.null array ;; stack: [arrayref]
+ local.get 0 ;; stack: [arrayref externref]
+ br_on_null 0 ;; stack: [anyref (ref extern)]
+ drop ;; stack: [anyref]
+ array.len ;; should fail
+ unreachable
+ )
+)`, /type mismatch: expression has type anyref but expected arrayref/);
+
+// br_on_non_null
+wasmFailValidateText(`(module
+ (func (param externref) (result anyref (ref extern))
+ ref.null array ;; stack: [arrayref]
+ ref.null struct ;; stack: [arrayref structref]
+ local.get 0 ;; stack: [arrayref structref externref]
+ br_on_non_null 0 ;; stack: [arrayref anyref]
+ ref.eq ;; should fail (anyref is not eq)
+ unreachable
+ )
+)`, /type mismatch: expression has type anyref but expected eqref/);
+
+// br_on_cast
+wasmFailValidateText(`(module
+ (type $s (struct))
+ (func (result anyref (ref $s))
+ ref.null array ;; stack: [arrayref]
+ ref.null struct ;; stack: [arrayref structref]
+ br_on_cast 0 structref (ref $s) ;; stack: [anyref structref]
+ ref.eq ;; should fail (anyref is not eq)
+ unreachable
+ )
+)`, /type mismatch: expression has type anyref but expected eqref/);
+
+// br_on_cast_fail
+wasmFailValidateText(`(module
+ (type $s (struct))
+ (func (result anyref anyref)
+ ref.null array ;; stack: [arrayref]
+ ref.null struct ;; stack: [arrayref structref]
+ br_on_cast_fail 0 structref (ref $s) ;; stack: [anyref (ref $s)]
+ ref.eq ;; should fail (anyref is not eq)
+ unreachable
+ )
+)`, /type mismatch: expression has type anyref but expected eqref/);
diff --git a/js/src/jit-test/tests/wasm/gc/call-indirect-subtyping.js b/js/src/jit-test/tests/wasm/gc/call-indirect-subtyping.js
index 4301621a8c..d83f2ed624 100644
--- a/js/src/jit-test/tests/wasm/gc/call-indirect-subtyping.js
+++ b/js/src/jit-test/tests/wasm/gc/call-indirect-subtyping.js
@@ -1,4 +1,4 @@
-// |jit-test| test-also=--wasm-tail-calls; skip-if: !wasmGcEnabled()
+// |jit-test| test-also=--setpref=wasm_tail_calls=true; skip-if: !wasmGcEnabled()
// Test that call_indirect will respect subtyping by defining a bunch of types
// and checking every combination of (expected, actual) type.
diff --git a/js/src/jit-test/tests/wasm/gc/directives.txt b/js/src/jit-test/tests/wasm/gc/directives.txt
index e6d978cc44..293724e57a 100644
--- a/js/src/jit-test/tests/wasm/gc/directives.txt
+++ b/js/src/jit-test/tests/wasm/gc/directives.txt
@@ -1 +1 @@
-|jit-test| --wasm-gc; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; include:wasm.js
+|jit-test| test-also=--setpref=wasm_gc=true; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/gc/disabled.js b/js/src/jit-test/tests/wasm/gc/disabled.js
index 791c6ff25e..206d32b1c4 100644
--- a/js/src/jit-test/tests/wasm/gc/disabled.js
+++ b/js/src/jit-test/tests/wasm/gc/disabled.js
@@ -2,7 +2,7 @@
const { CompileError, validate } = WebAssembly;
-const UNRECOGNIZED_OPCODE_OR_BAD_TYPE = /unrecognized opcode|(Structure|reference|gc) types not enabled|invalid heap type|invalid inline block type|bad type|\(ref T\) types not enabled|Invalid type|invalid function type/;
+const UNRECOGNIZED_OPCODE_OR_BAD_TYPE = /unrecognized opcode|gc not enabled|invalid heap type|invalid inline block type|bad type|Invalid type|invalid function type/;
let simpleTests = [
"(module (func (drop (ref.null eq))))",
diff --git a/js/src/jit-test/tests/wasm/gc/ion-and-baseline.js b/js/src/jit-test/tests/wasm/gc/ion-and-baseline.js
index 5a4951c585..2c67bbce8b 100644
--- a/js/src/jit-test/tests/wasm/gc/ion-and-baseline.js
+++ b/js/src/jit-test/tests/wasm/gc/ion-and-baseline.js
@@ -10,7 +10,7 @@
// actually testing something here.
//
// Some logging with printf confirms that refmod is baseline-compiled and
-// nonrefmod is ion-compiled at present, with --wasm-gc enabled.
+// nonrefmod is ion-compiled at present, with --setpref=wasm_gc=true enabled.
var refmod = new WebAssembly.Module(wasmTextToBinary(
`(module
diff --git a/js/src/jit-test/tests/wasm/gc/limits.js b/js/src/jit-test/tests/wasm/gc/limits.js
deleted file mode 100644
index e6f21b5d6b..0000000000
--- a/js/src/jit-test/tests/wasm/gc/limits.js
+++ /dev/null
@@ -1,69 +0,0 @@
-// |jit-test| skip-if: !wasmGcEnabled() || getBuildConfiguration("tsan")
-
-// This test has a timeout on TSAN configurations due to the large
-// allocations.
-
-// Limit of 1 million recursion groups
-wasmValidateText(`(module
- ${`(rec (type (func)))`.repeat(1_000_000)}
- )`);
-wasmFailValidateText(`(module
- ${`(rec (type (func)))`.repeat(1_000_001)}
- )`, /too many/);
-
-// Limit of 1 million types (across all recursion groups)
-wasmValidateText(`(module
- (rec ${`(type (func))`.repeat(1_000_000)})
- )`);
-wasmValidateText(`(module
- (rec ${`(type (func))`.repeat(500_000)})
- (rec ${`(type (func))`.repeat(500_000)})
- )`);
-wasmFailValidateText(`(module
- (rec ${`(type (func))`.repeat(1_000_001)})
- )`, /too many/);
-wasmFailValidateText(`(module
- (rec ${`(type (func))`.repeat(500_000)})
- (rec ${`(type (func))`.repeat(500_001)})
- )`, /too many/);
-
-// Limit of subtyping hierarchy 63 deep
-function testSubtypingModule(depth) {
- let types = '(type (sub (func)))';
- for (let i = 1; i <= depth; i++) {
- types += `(type (sub ${i - 1} (func)))`;
- }
- return `(module
- ${types}
- )`;
-}
-wasmValidateText(testSubtypingModule(63));
-wasmFailValidateText(testSubtypingModule(64), /too deep/);
-
-// Limit of 10_000 struct fields
-wasmFailValidateText(`(module
- (type (struct ${'(field i64)'.repeat(10_001)}))
-)`, /too many/);
-
-{
- let {makeLargeStructDefault, makeLargeStruct} = wasmEvalText(`(module
- (type $s (struct ${'(field i64)'.repeat(10_000)}))
- (func (export "makeLargeStructDefault") (result anyref)
- struct.new_default $s
- )
- (func (export "makeLargeStruct") (result anyref)
- ${'i64.const 0 '.repeat(10_000)}
- struct.new $s
- )
- )`).exports;
- let largeStructDefault = makeLargeStructDefault();
- let largeStruct = makeLargeStruct();
-}
-
-// array.new_fixed has limit of 10_000 operands
-wasmFailValidateText(`(module
- (type $a (array i32))
- (func
- array.new_fixed $a 10001
- )
-)`, /too many/);
diff --git a/js/src/jit-test/tests/wasm/gc/limits/array-new-fixed.js b/js/src/jit-test/tests/wasm/gc/limits/array-new-fixed.js
new file mode 100644
index 0000000000..4b0600c724
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/array-new-fixed.js
@@ -0,0 +1,9 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js;
+
+// array.new_fixed has limit of 10_000 operands
+wasmFailValidateText(`(module
+ (type $a (array i32))
+ (func
+ array.new_fixed $a 10001
+ )
+)`, /too many/);
diff --git a/js/src/jit-test/tests/wasm/gc/limits/load-mod.js b/js/src/jit-test/tests/wasm/gc/limits/load-mod.js
new file mode 100644
index 0000000000..cd972ceb65
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/load-mod.js
@@ -0,0 +1,5 @@
+// Files for some of these tests are pre-generated and located in js/src/jit-test/lib/gen.
+// There you will also find the script to update these files.
+function loadMod(name) {
+ return decompressLZ4(os.file.readFile(libdir + "gen/" + name, "binary").buffer)
+}
diff --git a/js/src/jit-test/tests/wasm/gc/limits/rec-groups-1.js b/js/src/jit-test/tests/wasm/gc/limits/rec-groups-1.js
new file mode 100644
index 0000000000..489bf89cd4
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/rec-groups-1.js
@@ -0,0 +1,6 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js;
+
+loadRelativeToScript("load-mod.js");
+
+// Limit of 1 million recursion groups
+wasmValidateBinary(loadMod("wasm-gc-limits-r1M-t1.wasm"));
diff --git a/js/src/jit-test/tests/wasm/gc/limits/rec-groups-2.js b/js/src/jit-test/tests/wasm/gc/limits/rec-groups-2.js
new file mode 100644
index 0000000000..40c020c4b5
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/rec-groups-2.js
@@ -0,0 +1,6 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js;
+
+loadRelativeToScript("load-mod.js");
+
+// Limit of 1 million recursion groups
+wasmFailValidateBinary(loadMod("wasm-gc-limits-r1M1-t1.wasm"), /too many/);
diff --git a/js/src/jit-test/tests/wasm/gc/limits/struct-fields.js b/js/src/jit-test/tests/wasm/gc/limits/struct-fields.js
new file mode 100644
index 0000000000..ae60f38d57
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/struct-fields.js
@@ -0,0 +1,11 @@
+// |jit-test| --setpref=wasm_gc; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; include:wasm.js;
+
+loadRelativeToScript("load-mod.js");
+
+// Limit of 10_000 struct fields
+wasmFailValidateBinary(loadMod("wasm-gc-limits-s10K1.wasm"), /too many/);
+{
+ let {makeLargeStructDefault, makeLargeStruct} = wasmEvalBinary(loadMod("wasm-gc-limits-s10K.wasm")).exports;
+ let largeStructDefault = makeLargeStructDefault();
+ let largeStruct = makeLargeStruct();
+}
diff --git a/js/src/jit-test/tests/wasm/gc/limits/subtyping-depth.js b/js/src/jit-test/tests/wasm/gc/limits/subtyping-depth.js
new file mode 100644
index 0000000000..2d70215ee9
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/subtyping-depth.js
@@ -0,0 +1,13 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js; include: wasm-binary.js;
+
+// Limit of subtyping hierarchy 63 deep
+function moduleSubtypingDepth(depth) {
+ let types = [];
+ types.push({final: false, kind: FuncCode, args: [], ret: []});
+ for (let i = 1; i <= depth; i++) {
+ types.push({final: false, sub: i - 1, kind: FuncCode, args: [], ret: []});
+ }
+ return moduleWithSections([typeSection(types)]);
+}
+wasmValidateBinary(moduleSubtypingDepth(63));
+wasmFailValidateBinary(moduleSubtypingDepth(64), /too deep/);
diff --git a/js/src/jit-test/tests/wasm/gc/limits/types-1.js b/js/src/jit-test/tests/wasm/gc/limits/types-1.js
new file mode 100644
index 0000000000..c097907e79
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/types-1.js
@@ -0,0 +1,6 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js;
+
+loadRelativeToScript("load-mod.js");
+
+// Limit of 1 million types (across all recursion groups)
+wasmValidateBinary(loadMod("wasm-gc-limits-r1-t1M.wasm"));
diff --git a/js/src/jit-test/tests/wasm/gc/limits/types-2.js b/js/src/jit-test/tests/wasm/gc/limits/types-2.js
new file mode 100644
index 0000000000..5e81bdf6ab
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/types-2.js
@@ -0,0 +1,6 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js;
+
+loadRelativeToScript("load-mod.js");
+
+// Limit of 1 million types (across all recursion groups)
+wasmValidateBinary(loadMod("wasm-gc-limits-r2-t500K.wasm"));
diff --git a/js/src/jit-test/tests/wasm/gc/limits/types-3.js b/js/src/jit-test/tests/wasm/gc/limits/types-3.js
new file mode 100644
index 0000000000..e9effa4bfa
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/types-3.js
@@ -0,0 +1,6 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js;
+
+loadRelativeToScript("load-mod.js");
+
+// Limit of 1 million types (across all recursion groups)
+wasmFailValidateBinary(loadMod("wasm-gc-limits-r1-t1M1.wasm"), /too many/);
diff --git a/js/src/jit-test/tests/wasm/gc/limits/types-4.js b/js/src/jit-test/tests/wasm/gc/limits/types-4.js
new file mode 100644
index 0000000000..dd413ed4e9
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/limits/types-4.js
@@ -0,0 +1,6 @@
+// |jit-test| --setpref=wasm_gc; include:wasm.js;
+
+loadRelativeToScript("load-mod.js");
+
+// Limit of 1 million types (across all recursion groups)
+wasmFailValidateBinary(loadMod("wasm-gc-limits-r2-t500K1.wasm"), /too many/);
diff --git a/js/src/jit-test/tests/wasm/gc/ref.js b/js/src/jit-test/tests/wasm/gc/ref.js
index a55b0c8f02..2bf76daf52 100644
--- a/js/src/jit-test/tests/wasm/gc/ref.js
+++ b/js/src/jit-test/tests/wasm/gc/ref.js
@@ -173,7 +173,7 @@ assertErrorMessage(() => wasmEvalText(`
`),
WebAssembly.CompileError, /expression has type \(ref null.*\) but expected \(ref null.*\)/);
-if (!wasmFunctionReferencesEnabled()) {
+if (!wasmGcEnabled()) {
// Ref type can't reference a function type
assertErrorMessage(() => wasmEvalText(`
diff --git a/js/src/jit-test/tests/wasm/gc/regress-1754701.js b/js/src/jit-test/tests/wasm/gc/regress-1754701.js
index 656aa5d625..1a2307fa87 100644
--- a/js/src/jit-test/tests/wasm/gc/regress-1754701.js
+++ b/js/src/jit-test/tests/wasm/gc/regress-1754701.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmGcEnabled() || !('oomTest' in this)
+// |jit-test| skip-if: !wasmGcEnabled()
let { testArray, testStructInline, testStructOutline } = wasmEvalText(`
(module
diff --git a/js/src/jit-test/tests/wasm/gc/regress-1884767.js b/js/src/jit-test/tests/wasm/gc/regress-1884767.js
new file mode 100644
index 0000000000..54a168d657
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/gc/regress-1884767.js
@@ -0,0 +1,13 @@
+// |jit-test| skip-if: !wasmGcEnabled()
+
+const { test } = wasmEvalText(`(module
+ (type $a (array i32))
+ (func (export "test") (result anyref)
+ try (result anyref)
+ (array.new_default $a (i32.const 999999999))
+ catch_all
+ unreachable
+ end
+ )
+)`).exports;
+assertErrorMessage(() => test(), WebAssembly.RuntimeError, /too many array elements/);
diff --git a/js/src/jit-test/tests/wasm/gc/structs.js b/js/src/jit-test/tests/wasm/gc/structs.js
index 0ff0cbd4b4..15dab873e9 100644
--- a/js/src/jit-test/tests/wasm/gc/structs.js
+++ b/js/src/jit-test/tests/wasm/gc/structs.js
@@ -665,46 +665,6 @@ assertErrorMessage(() => new WebAssembly.Module(bad),
let exports = wasmEvalText(txt).exports;
}
-//////////////////////////////////////////////////////////////////////////////
-//
-// Checks for requests to create structs with more than MaxStructFields, where
-// MaxStructFields == 1000.
-
-function structNewOfManyFields(numFields) {
- let defString = "(type $s (struct ";
- for (i = 0; i < numFields; i++) {
- defString += "(field i32) ";
- }
- defString += "))";
-
- let insnString = "(struct.new $s ";
- for (i = 0; i < numFields; i++) {
- insnString += "(i32.const 1337) ";
- }
- insnString += ")";
-
- return "(module " +
- defString +
- " (func (export \"create\") (result eqref) " +
- insnString +
- "))";
-}
-
-{
- // 10_000 fields is allowable
- let exports = wasmEvalText(structNewOfManyFields(10000)).exports;
- let s = exports.create();
- assertEq(s, s);
-}
-{
- // but 10_001 is not
- assertErrorMessage(() => wasmEvalText(structNewOfManyFields(10001)),
- WebAssembly.CompileError,
- /too many fields in struct/);
-}
-
-// FIXME: also check struct.new_default, once it is available in both compilers.
-
// Exercise stack maps and GC
{
// Zeal will cause us to allocate structs via instance call, requiring live registers
diff --git a/js/src/jit-test/tests/wasm/globals.js b/js/src/jit-test/tests/wasm/globals.js
index 5a6d83e348..bbba095bb9 100644
--- a/js/src/jit-test/tests/wasm/globals.js
+++ b/js/src/jit-test/tests/wasm/globals.js
@@ -1,5 +1,3 @@
-// |jit-test| test-also=--wasm-extended-const; test-also=--no-wasm-extended-const
-
const { Instance, Module, LinkError } = WebAssembly;
// Locally-defined globals
@@ -44,68 +42,65 @@ testInner('i32', 13, 37, x => x|0);
testInner('f32', 13.37, 0.1989, Math.fround);
testInner('f64', 13.37, 0.1989, x => +x);
-// Extended const stuff
-if (wasmExtendedConstEnabled()) {
- // Basic global shenanigans
- {
- const module = wasmEvalText(`(module
- ;; -2 * (5 - (-10 + 20)) = 10
- (global i32 (i32.mul (i32.const -2) (i32.sub (i32.const 5) (i32.add (i32.const -10) (i32.const 20)))))
- ;; ((1 + 2) - (3 * 4)) = -9
- (global i64 (i64.sub (i64.add (i64.const 1) (i64.const 2)) (i64.mul (i64.const 3) (i64.const 4))))
-
- (func (export "get0") (result i32) global.get 0)
- (func (export "get1") (result i64) global.get 1)
- )`).exports;
-
- assertEq(module.get0(), 10);
- assertEq(module.get1(), -9n);
- }
+// Basic global shenanigans
+{
+ const module = wasmEvalText(`(module
+ ;; -2 * (5 - (-10 + 20)) = 10
+ (global i32 (i32.mul (i32.const -2) (i32.sub (i32.const 5) (i32.add (i32.const -10) (i32.const 20)))))
+ ;; ((1 + 2) - (3 * 4)) = -9
+ (global i64 (i64.sub (i64.add (i64.const 1) (i64.const 2)) (i64.mul (i64.const 3) (i64.const 4))))
+
+ (func (export "get0") (result i32) global.get 0)
+ (func (export "get1") (result i64) global.get 1)
+ )`).exports;
- // Example use of dynamic linking
- {
- // Make a memory for two dynamically-linked modules to share. Each module gets five pages.
- const mem = new WebAssembly.Memory({ initial: 15, maximum: 15 });
-
- const mod1 = new WebAssembly.Module(wasmTextToBinary(`(module
- (memory (import "env" "memory") 15 15)
- (global $memBase (import "env" "__memory_base") i32)
- (data (offset (global.get $memBase)) "Hello from module 1.")
- (data (offset (i32.add (global.get $memBase) (i32.const 65536))) "Goodbye from module 1.")
- )`));
- const instance1 = new WebAssembly.Instance(mod1, {
- env: {
- memory: mem,
- __memory_base: 65536 * 5, // this module's memory starts at page 5
- },
- });
-
- const mod2 = new WebAssembly.Module(wasmTextToBinary(`(module
- (memory (import "env" "memory") 15 15)
- (global $memBase (import "env" "__memory_base") i32)
- (data (offset (global.get $memBase)) "Hello from module 2.")
- (data (offset (i32.add (global.get $memBase) (i32.const 65536))) "Goodbye from module 2.")
- )`));
- const instance2 = new WebAssembly.Instance(mod2, {
- env: {
- memory: mem,
- __memory_base: 65536 * 10, // this module's memory starts at page 10
- },
- });
-
- // All four strings should now be present in the memory.
-
- function assertStringInMem(mem, str, addr) {
- const bytes = new Uint8Array(mem.buffer).slice(addr, addr + str.length);
- let memStr = String.fromCharCode(...bytes);
- assertEq(memStr, str);
- }
+ assertEq(module.get0(), 10);
+ assertEq(module.get1(), -9n);
+}
- assertStringInMem(mem, "Hello from module 1.", 65536 * 5);
- assertStringInMem(mem, "Goodbye from module 1.", 65536 * 6);
- assertStringInMem(mem, "Hello from module 2.", 65536 * 10);
- assertStringInMem(mem, "Goodbye from module 2.", 65536 * 11);
+// Example use of dynamic linking
+{
+ // Make a memory for two dynamically-linked modules to share. Each module gets five pages.
+ const mem = new WebAssembly.Memory({ initial: 15, maximum: 15 });
+
+ const mod1 = new WebAssembly.Module(wasmTextToBinary(`(module
+ (memory (import "env" "memory") 15 15)
+ (global $memBase (import "env" "__memory_base") i32)
+ (data (offset (global.get $memBase)) "Hello from module 1.")
+ (data (offset (i32.add (global.get $memBase) (i32.const 65536))) "Goodbye from module 1.")
+ )`));
+ const instance1 = new WebAssembly.Instance(mod1, {
+ env: {
+ memory: mem,
+ __memory_base: 65536 * 5, // this module's memory starts at page 5
+ },
+ });
+
+ const mod2 = new WebAssembly.Module(wasmTextToBinary(`(module
+ (memory (import "env" "memory") 15 15)
+ (global $memBase (import "env" "__memory_base") i32)
+ (data (offset (global.get $memBase)) "Hello from module 2.")
+ (data (offset (i32.add (global.get $memBase) (i32.const 65536))) "Goodbye from module 2.")
+ )`));
+ const instance2 = new WebAssembly.Instance(mod2, {
+ env: {
+ memory: mem,
+ __memory_base: 65536 * 10, // this module's memory starts at page 10
+ },
+ });
+
+ // All four strings should now be present in the memory.
+
+ function assertStringInMem(mem, str, addr) {
+ const bytes = new Uint8Array(mem.buffer).slice(addr, addr + str.length);
+ let memStr = String.fromCharCode(...bytes);
+ assertEq(memStr, str);
}
+
+ assertStringInMem(mem, "Hello from module 1.", 65536 * 5);
+ assertStringInMem(mem, "Goodbye from module 1.", 65536 * 6);
+ assertStringInMem(mem, "Hello from module 2.", 65536 * 10);
+ assertStringInMem(mem, "Goodbye from module 2.", 65536 * 11);
}
// Semantic errors.
diff --git a/js/src/jit-test/tests/wasm/import-export.js b/js/src/jit-test/tests/wasm/import-export.js
index 4845269f24..ecd02ca143 100644
--- a/js/src/jit-test/tests/wasm/import-export.js
+++ b/js/src/jit-test/tests/wasm/import-export.js
@@ -401,9 +401,10 @@ wasmFailValidateText('(module (export "a" (memory 0)))', /exported memory index
wasmFailValidateText('(module (export "a" (table 0)))', /exported table index out of bounds/);
// Default memory/table rules
-
-wasmFailValidateText('(module (import "a" "b" (memory 1 1)) (memory 1 1))', /already have default memory/);
-wasmFailValidateText('(module (import "a" "b" (memory 1 1)) (import "x" "y" (memory 2 2)))', /already have default memory/);
+if (!wasmMultiMemoryEnabled()) {
+ wasmFailValidateText('(module (import "a" "b" (memory 1 1)) (memory 1 1))', /already have default memory/);
+ wasmFailValidateText('(module (import "a" "b" (memory 1 1)) (import "x" "y" (memory 2 2)))', /already have default memory/);
+}
// Data segments on imports
diff --git a/js/src/jit-test/tests/wasm/memory-control/directives.txt b/js/src/jit-test/tests/wasm/memory-control/directives.txt
index 1092e20d8a..a3daf19d97 100644
--- a/js/src/jit-test/tests/wasm/memory-control/directives.txt
+++ b/js/src/jit-test/tests/wasm/memory-control/directives.txt
@@ -1 +1 @@
-|jit-test| include:wasm.js; test-also=--wasm-compiler=optimizing --wasm-memory-control; test-also=--wasm-compiler=baseline --wasm-memory-control; test-also=--wasm-compiler=optimizing --no-wasm-memory64 --wasm-memory-control; test-also=--wasm-compiler=baseline --no-wasm-memory64 --wasm-memory-control
+|jit-test| include:wasm.js; test-also=--wasm-compiler=optimizing --setpref=wasm_memory_control=true; test-also=--wasm-compiler=baseline --setpref=wasm_memory_control=true; test-also=--wasm-compiler=optimizing --setpref=wasm_memory64=false --setpref=wasm_memory_control=true; test-also=--wasm-compiler=baseline --setpref=wasm_memory64=false --setpref=wasm_memory_control=true
diff --git a/js/src/jit-test/tests/wasm/memory-control/memory-discard.js b/js/src/jit-test/tests/wasm/memory-control/memory-discard.js
index 87f2ae625a..8d2c63ad8a 100644
--- a/js/src/jit-test/tests/wasm/memory-control/memory-discard.js
+++ b/js/src/jit-test/tests/wasm/memory-control/memory-discard.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmMemoryControlEnabled(); test-also=--wasm-memory64; test-also=--no-wasm-memory64
+// |jit-test| skip-if: !wasmMemoryControlEnabled(); test-also=--setpref=wasm_memory64=true; test-also=--setpref=wasm_memory64=false
// This tests memory.discard and WebAssembly.Memory.discard() by placing data
// (the alphabet) halfway across a page boundary, then discarding the first
diff --git a/js/src/jit-test/tests/wasm/memory64/directives.txt b/js/src/jit-test/tests/wasm/memory64/directives.txt
index 98d92a7afc..5fc5acabf0 100644
--- a/js/src/jit-test/tests/wasm/memory64/directives.txt
+++ b/js/src/jit-test/tests/wasm/memory64/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; include:wasm.js; skip-if: !wasmMemory64Enabled()
+|jit-test| test-also=--setpref=wasm_memory64=true; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; include:wasm.js; skip-if: !wasmMemory64Enabled()
diff --git a/js/src/jit-test/tests/wasm/multi-memory/directives.txt b/js/src/jit-test/tests/wasm/multi-memory/directives.txt
index 44374e8ceb..2ed5e3dd2a 100644
--- a/js/src/jit-test/tests/wasm/multi-memory/directives.txt
+++ b/js/src/jit-test/tests/wasm/multi-memory/directives.txt
@@ -1,2 +1,2 @@
-|jit-test| --wasm-multi-memory; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; include:wasm.js; skip-if: !wasmMultiMemoryEnabled()
+|jit-test| --setpref=wasm_multi_memory=true; test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; include:wasm.js; skip-if: !wasmMultiMemoryEnabled()
diff --git a/js/src/jit-test/tests/wasm/multi-value/directives.txt b/js/src/jit-test/tests/wasm/multi-value/directives.txt
index f636e648ec..b5a203297f 100644
--- a/js/src/jit-test/tests/wasm/multi-value/directives.txt
+++ b/js/src/jit-test/tests/wasm/multi-value/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); include:wasm.js
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/oom/breakpoints.js b/js/src/jit-test/tests/wasm/oom/breakpoints.js
index a90f97739a..eabb660e0f 100644
--- a/js/src/jit-test/tests/wasm/oom/breakpoints.js
+++ b/js/src/jit-test/tests/wasm/oom/breakpoints.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
var dbgGlobal = newGlobal({newCompartment: true});
var dbg = new dbgGlobal.Debugger();
dbg.addDebuggee(this);
diff --git a/js/src/jit-test/tests/wasm/oom/exports.js b/js/src/jit-test/tests/wasm/oom/exports.js
index 391850fda7..f75ada6199 100644
--- a/js/src/jit-test/tests/wasm/oom/exports.js
+++ b/js/src/jit-test/tests/wasm/oom/exports.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
let text = `(module
(type (func (param i32) (result i32)))
diff --git a/js/src/jit-test/tests/wasm/oom/jsapi-prototype.js b/js/src/jit-test/tests/wasm/oom/jsapi-prototype.js
index 4888a70db0..f5f319a8c5 100644
--- a/js/src/jit-test/tests/wasm/oom/jsapi-prototype.js
+++ b/js/src/jit-test/tests/wasm/oom/jsapi-prototype.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
oomTest(() => {
let memory = new WebAssembly.Memory({initial: 0});
assertEq(Object.getPrototypeOf(memory), WebAssembly.Memory.prototype, "prototype");
diff --git a/js/src/jit-test/tests/wasm/ref-types/directives.txt b/js/src/jit-test/tests/wasm/ref-types/directives.txt
index ed90b6bd5f..f9c573abef 100644
--- a/js/src/jit-test/tests/wasm/ref-types/directives.txt
+++ b/js/src/jit-test/tests/wasm/ref-types/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); test-also=--wasm-test-serialization; include:wasm.js
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); test-also=--setpref=wasm_test_serialization=true; include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/regress/bug1708124.js b/js/src/jit-test/tests/wasm/regress/bug1708124.js
index dc035b02e5..3cccd59dc0 100644
--- a/js/src/jit-test/tests/wasm/regress/bug1708124.js
+++ b/js/src/jit-test/tests/wasm/regress/bug1708124.js
@@ -1,4 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
// Ensure that trap reporting mechanism doesn't crash under OOM conditions.
oomTest(
diff --git a/js/src/jit-test/tests/wasm/regress/bug1839065.js b/js/src/jit-test/tests/wasm/regress/bug1839065.js
index ecc4c1b90c..e3d84589b6 100644
--- a/js/src/jit-test/tests/wasm/regress/bug1839065.js
+++ b/js/src/jit-test/tests/wasm/regress/bug1839065.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-gc; --wasm-function-references; skip-if: !wasmGcEnabled() || !wasmFunctionReferencesEnabled()
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmGcEnabled() || !wasmGcEnabled()
function wasmEvalText(str, imports) {
let binary = wasmTextToBinary(str);
m = new WebAssembly.Module(binary);
diff --git a/js/src/jit-test/tests/wasm/regress/bug1839142.js b/js/src/jit-test/tests/wasm/regress/bug1839142.js
index 339c1d7cb9..49ca0117e9 100644
--- a/js/src/jit-test/tests/wasm/regress/bug1839142.js
+++ b/js/src/jit-test/tests/wasm/regress/bug1839142.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-gc; --wasm-function-references; skip-if: !wasmSimdEnabled() || !wasmGcEnabled() || !wasmFunctionReferencesEnabled()
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmSimdEnabled() || !wasmGcEnabled() || !wasmGcEnabled()
var wasm_code = new Uint8Array([0,97,115,109,1,0,0,0,1,152,128,128,128,0,4,80,0,95,1,126,0,80,0,94,124,1,80,0,96,3,127,127,127,1,127,96,0,0,3,130,128,128,128,0,1,2,4,133,128,128,128,0,1,112,1,1,1,5,132,128,128,128,0,1,1,16,32,13,131,128,128,128,0,1,0,3,6,204,131,128,128,0,62,100,107,0,66,197,129,131,134,140,152,176,224,64,251,0,0,11,127,0,65,196,129,131,134,124,11,100,107,0,66,192,129,131,134,204,132,137,146,36,251,0,0,11,124,1,68,0,0,0,0,0,0,0,0,11,124,1,68,0,0,0,0,0,0,0,0,11,124,1,68,0,0,0,0,0,0,0,0,11,124,1,68,0,0,0,0,0,0,0,0,11,100,107,0,66,192,129,131,134,140,216,53,251,0,0,11,100,107,1,66,210,164,201,146,165,202,148,169,210,0,66,210,164,201,146,165,202,212,156,218,0,66,192,129,131,134,140,152,176,224,64,66,192,129,131,134,140,152,176,224,64,126,125,66,192,129,131,128,130,152,176,224,64,125,66,192,129,131,190,130,152,176,224,36,125,66,164,200,0,125,125,66,0,125,66,0,125,66,0,125,251,0,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,127,0,65,0,11,7,136,128,128,128,0,1,4,109,97,105,110,0,0,9,139,128,128,128,0,1,6,0,65,0,11,112,1,210,0,11,10,141,133,128,128,0,1,138,5,0,65,238,235,177,226,126,253,15,253,83,32,0,65,235,146,246,155,122,65,244,231,246,248,124,253,15,253,164,1,65,230,152,157,154,7,253,15,253,164,1,118,65,167,184,218,133,127,253,15,253,164,1,118,118,66,149,131,127,66,164,128,218,132,206,227,209,231,254,0,65,230,133,189,200,126,65,252,208,237,164,5,254,32,0,132,245,241,222,13,27,254,71,2,211,226,246,158,7,66,243,213,226,237,209,166,141,199,0,68,76,189,205,180,194,110,195,89,36,3,131,253,18,253,127,253,127,253,127,253,127,253,164,1,65,138,173,198,47,65,138,248,237,203,120,65,205,162,146,252,5,65,190,148,192,156,5,254,53,0,200,229,139,195,9,65,167,139,216,173,5,65,215,146,221,45,254,53,0,169,255,135,252,1,254,53,0,193,209,131,217,7,40,2,134,242,184,197,3,65,228,191,145,146,6,65,142,162,226,169,4,254,53,0,168,178,151,189,15,113,109,71,109,107,254,46,0,191,232,145,230,9,67,66,84,34,11,67,88,147,220,200,91,68,233,240,20,66,52,37,190,38,182,187,182,187,182,187,182,187,182,187,57,3,168,169,148,198,10,65,226,162,208,167,7,65,221,226,226,242,120,107,65,140,215,139,233,5,65,141,151,153,19,107,107,65,188,134,175,165,5,65,183,219,200,136,121,107,65,250,197,157,214,123,65,139,168,173,167,126,107,107,107,42,1,249,156,171,169,13,187,182,187,182,187,182,187,182,187,182,65,191,253,243,170,122,253,15,65,203,195,202,169,122,253,15,65,179,204,244,234,123,253,15,253,119,65,166,184,138,186,122,253,15,65,129,140,243,163,6,253,15,253,119,65,229,139,254,233,121,253,15,65,183,191,195,183,122,253,15,253,119,253,119,65,151,211,231,151,122,253,15,253,119,253,119,253,119,65,192,156,192,215,3,65,178,193,209,198,7,107,65,240,157,246,199,6,65,221,225,148,169,1,107,65,145,183,142,141,127,65,188,218,139,244,7,107,107,65,236,243,250,169,127,65,146,241,174,181,120,107,65,139,147,232,229,124,65,255,203,253,217,3,107,107,65,250,197,224,140,2,65,202,242,215,181,3,107,65,135,244,246,28,65,140,170,229,200,123,107,107,107,65,154,217,196,153,1,65,137,128,243,231,123,107,107,107,107,65,227,146,143,180,126,40,1,245,130,139,196,13,40,2,244,172,225,238,10,40,0,216,160,178,215,11,40,1,197,193,230,178,3,40,2,195,241,223,254,2,65,158,240,247,204,124,40,2,140,190,218,180,14,40,2,215,128,167,146,8,40,0,141,143,157,196,10,40,0,147,146,185,143,13,40,1,195,168,134,179,5,107,107,69,69,69,69,69,69,69,69,69,69,69,69,69,69,69,69,69,69,69,69,69,253,15,253,119,253,31,0,91,254,46,0,203,243,148,239,8,11]);
var wasm_module = new WebAssembly.Module(wasm_code);
var wasm_instance = new WebAssembly.Instance(wasm_module);
diff --git a/js/src/jit-test/tests/wasm/regress/bug1856733.js b/js/src/jit-test/tests/wasm/regress/bug1856733.js
index 0f3e59dcfe..57e1380780 100644
--- a/js/src/jit-test/tests/wasm/regress/bug1856733.js
+++ b/js/src/jit-test/tests/wasm/regress/bug1856733.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-gc; skip-if: !wasmGcEnabled()
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmGcEnabled()
// Validates if imported globals are accounted for in init expressions.
diff --git a/js/src/jit-test/tests/wasm/regress/bug1857829.js b/js/src/jit-test/tests/wasm/regress/bug1857829.js
index 037855a4b1..df0598f678 100644
--- a/js/src/jit-test/tests/wasm/regress/bug1857829.js
+++ b/js/src/jit-test/tests/wasm/regress/bug1857829.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-gc; skip-if: !wasmGcEnabled()
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmGcEnabled()
// Tests if i31ref global value is normalized.
var ins = wasmEvalText(`(module
diff --git a/js/src/jit-test/tests/wasm/regress/bug1858982.js b/js/src/jit-test/tests/wasm/regress/bug1858982.js
index 574c4bfe24..c67ae317f1 100644
--- a/js/src/jit-test/tests/wasm/regress/bug1858982.js
+++ b/js/src/jit-test/tests/wasm/regress/bug1858982.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-tail-calls; --wasm-gc; skip-if: !wasmGcEnabled() || !wasmTailCallsEnabled()
+// |jit-test| --setpref=wasm_tail_calls=true; --setpref=wasm_gc=true; skip-if: !wasmGcEnabled() || !wasmTailCallsEnabled()
// Tests if instance registers were restored properly when call_ref is used
// with tail calls.
diff --git a/js/src/jit-test/tests/wasm/regress/bug1878673.js b/js/src/jit-test/tests/wasm/regress/bug1878673.js
new file mode 100644
index 0000000000..edf2e67187
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/regress/bug1878673.js
@@ -0,0 +1,13 @@
+// Check proper handling of OOM in SIMD loads.
+
+oomTest(function () {
+ let x = wasmTextToBinary(`(module
+ (memory 1 1)
+ (func
+ i32.const 16
+ v128.load8x8_s
+ i16x8.abs
+ drop)
+ )`);
+ new WebAssembly.Module(x);
+});
diff --git a/js/src/jit-test/tests/wasm/regress/bug1880770.js b/js/src/jit-test/tests/wasm/regress/bug1880770.js
new file mode 100644
index 0000000000..0e748137d2
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/regress/bug1880770.js
@@ -0,0 +1,20 @@
+// Check proper handling of OOM during segments creation.
+
+var x = {};
+Object.defineProperty(x, "", {
+ enumerable: true,
+ get: function () {
+ new WebAssembly.Instance(
+ new WebAssembly.Module(
+ wasmTextToBinary(
+ '(func $f (result f32) f32.const 0)(table (export "g") 1 funcref) (elem (i32.const 0) $f)'
+ )
+ )
+ ).exports.g
+ .get(0)
+ .type(WebAssembly, "", WebAssembly.Module, {});
+ },
+});
+oomTest(function () {
+ Object.values(x);
+});
diff --git a/js/src/jit-test/tests/wasm/regress/oom-eval.js b/js/src/jit-test/tests/wasm/regress/oom-eval.js
index 1ce7c26df1..2f70bf8803 100644
--- a/js/src/jit-test/tests/wasm/regress/oom-eval.js
+++ b/js/src/jit-test/tests/wasm/regress/oom-eval.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; allow-oom; skip-if: !wasmIsSupported() || !('oomTest' in this)
+// |jit-test| slow; allow-oom; skip-if: !wasmIsSupported()
function foo() {
var g = newGlobal({sameZoneAs: this});
diff --git a/js/src/jit-test/tests/wasm/regress/oom-init.js b/js/src/jit-test/tests/wasm/regress/oom-init.js
index f08b088107..4c6d0206b6 100644
--- a/js/src/jit-test/tests/wasm/regress/oom-init.js
+++ b/js/src/jit-test/tests/wasm/regress/oom-init.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; allow-oom; skip-if: !wasmIsSupported() || !('oomTest' in this)
+// |jit-test| slow; allow-oom; skip-if: !wasmIsSupported() || !hasFunction.oomTest
Object.getOwnPropertyNames(this);
s = newGlobal();
diff --git a/js/src/jit-test/tests/wasm/regress/oom-masm-baseline.js b/js/src/jit-test/tests/wasm/regress/oom-masm-baseline.js
index 3f74666d0a..f2026a6788 100644
--- a/js/src/jit-test/tests/wasm/regress/oom-masm-baseline.js
+++ b/js/src/jit-test/tests/wasm/regress/oom-masm-baseline.js
@@ -1,4 +1,4 @@
-// |jit-test| slow; skip-if: !('oomTest' in this)
+// |jit-test| slow
// Test baseline compiler only.
if (typeof wasmCompileMode === 'undefined' || wasmCompileMode() != 'baseline')
diff --git a/js/src/jit-test/tests/wasm/regress/oom-wasm-streaming.js b/js/src/jit-test/tests/wasm/regress/oom-wasm-streaming.js
index 5d7e719912..8a3c8e65d4 100644
--- a/js/src/jit-test/tests/wasm/regress/oom-wasm-streaming.js
+++ b/js/src/jit-test/tests/wasm/regress/oom-wasm-streaming.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomAfterAllocations' in this)
-
ignoreUnhandledRejections();
try {
diff --git a/js/src/jit-test/tests/wasm/regress/oom-wasmtexttobinary-block.js b/js/src/jit-test/tests/wasm/regress/oom-wasmtexttobinary-block.js
index 6f3b666873..aaa7ff121f 100644
--- a/js/src/jit-test/tests/wasm/regress/oom-wasmtexttobinary-block.js
+++ b/js/src/jit-test/tests/wasm/regress/oom-wasmtexttobinary-block.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
try {
oomTest((function () {
wasmTextToBinary("(module(func(loop $label1 $label0)))");
diff --git a/js/src/jit-test/tests/wasm/regress/oom-wrong-argument-number-for-import-call.js b/js/src/jit-test/tests/wasm/regress/oom-wrong-argument-number-for-import-call.js
index 2d41b466ea..d4eb2da5a3 100644
--- a/js/src/jit-test/tests/wasm/regress/oom-wrong-argument-number-for-import-call.js
+++ b/js/src/jit-test/tests/wasm/regress/oom-wrong-argument-number-for-import-call.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
function f() {
// Too many results returned.
return [52, 10, 0, 0];
diff --git a/js/src/jit-test/tests/wasm/simd/directives.txt b/js/src/jit-test/tests/wasm/simd/directives.txt
index 651282ecb5..aced6c31a7 100644
--- a/js/src/jit-test/tests/wasm/simd/directives.txt
+++ b/js/src/jit-test/tests/wasm/simd/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=baseline; test-also=--wasm-compiler=optimizing; test-also=--wasm-test-serialization; test-also=--wasm-compiler=optimizing --no-avx; skip-variant-if: --wasm-compiler=optimizing --no-avx, !getBuildConfiguration("x86") && !getBuildConfiguration("x64") || getBuildConfiguration("simulator"); include:wasm.js
+|jit-test| test-also=--wasm-compiler=baseline; test-also=--wasm-compiler=optimizing; test-also=--setpref=wasm_test_serialization=true; test-also=--wasm-compiler=optimizing --no-avx; skip-variant-if: --wasm-compiler=optimizing --no-avx, !getBuildConfiguration("x86") && !getBuildConfiguration("x64") || getBuildConfiguration("simulator"); include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/simd/experimental.js b/js/src/jit-test/tests/wasm/simd/experimental.js
index 3076cce80b..ded45928e6 100644
--- a/js/src/jit-test/tests/wasm/simd/experimental.js
+++ b/js/src/jit-test/tests/wasm/simd/experimental.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-relaxed-simd; skip-if: !wasmRelaxedSimdEnabled()
+// |jit-test| --setpref=wasm_relaxed_simd=true; skip-if: !wasmRelaxedSimdEnabled()
// Experimental opcodes. We have no text parsing support for these yet. The
// tests will be cleaned up and moved into ad-hack.js if the opcodes are
@@ -77,7 +77,7 @@ for ( let [opcode, xs, ys, as, operator] of [[F32x4RelaxedMaddCode, fxs, fys, fa
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
...V128Load(48),
- SimdPrefix, varU32(opcode)])]})])]));
+ SimdPrefix, ...varU32(opcode)])]})])]));
var mem = new (k == 4 ? Float32Array : Float64Array)(ins.exports.mem.buffer);
set(mem, k, xs);
@@ -97,7 +97,7 @@ for ( let [opcode, xs, ys, as, operator] of [[F32x4RelaxedMaddCode, fxs, fys, fa
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(0),
...V128Load(0),
- SimdPrefix, varU32(opcode)])]})])])));
+ SimdPrefix, ...varU32(opcode)])]})])])));
}
// Relaxed swizzle, https://github.com/WebAssembly/relaxed-simd/issues/22
@@ -112,7 +112,7 @@ var ins = wasmValidateAndEval(moduleWithSections([
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
- SimdPrefix, varU32(I8x16RelaxedSwizzleCode)])]})])]));
+ SimdPrefix, ...varU32(I8x16RelaxedSwizzleCode)])]})])]));
var mem = new Uint8Array(ins.exports.mem.buffer);
var test = [1, 4, 3, 7, 123, 0, 8, 222];
set(mem, 16, test);
@@ -134,7 +134,7 @@ assertEq(false, WebAssembly.validate(moduleWithSections([
bodySection([
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
- SimdPrefix, varU32(I8x16RelaxedSwizzleCode)])]})])])));
+ SimdPrefix, ...varU32(I8x16RelaxedSwizzleCode)])]})])])));
// Relaxed MIN/MAX, https://github.com/WebAssembly/relaxed-simd/issues/33
@@ -164,11 +164,11 @@ for (let k of [4, 2]) {
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
- SimdPrefix, varU32(minOpcode)])]}),
+ SimdPrefix, ...varU32(minOpcode)])]}),
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
- SimdPrefix, varU32(maxOpcode)])]})])]));
+ SimdPrefix, ...varU32(maxOpcode)])]})])]));
for (let i = 0; i < minMaxTests.length; i++) {
var Ty = k == 4 ? Float32Array : Float64Array;
var mem = new Ty(ins.exports.mem.buffer);
@@ -198,7 +198,7 @@ for (let k of [4, 2]) {
bodySection([
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(0),
- SimdPrefix, varU32(op)])]})])])));
+ SimdPrefix, ...varU32(op)])]})])])));
}
}
@@ -216,16 +216,16 @@ var ins = wasmValidateAndEval(moduleWithSections([
bodySection([
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
- SimdPrefix, varU32(I32x4RelaxedTruncSSatF32x4Code)])]}),
+ SimdPrefix, ...varU32(I32x4RelaxedTruncSSatF32x4Code)])]}),
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
- SimdPrefix, varU32(I32x4RelaxedTruncUSatF32x4Code)])]}),
+ SimdPrefix, ...varU32(I32x4RelaxedTruncUSatF32x4Code)])]}),
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
- SimdPrefix, varU32(I32x4RelaxedTruncSatF64x2SZeroCode)])]}),
+ SimdPrefix, ...varU32(I32x4RelaxedTruncSatF64x2SZeroCode)])]}),
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
- SimdPrefix, varU32(I32x4RelaxedTruncSatF64x2UZeroCode)])]})])]));
+ SimdPrefix, ...varU32(I32x4RelaxedTruncSatF64x2UZeroCode)])]})])]));
var mem = ins.exports.mem.buffer;
set(new Float32Array(mem), 4, [0, 2.3, -3.4, 100000]);
@@ -260,7 +260,7 @@ for (let op of [I32x4RelaxedTruncSSatF32x4Code, I32x4RelaxedTruncUSatF32x4Code,
exportSection([]),
bodySection([
funcBody({locals:[],
- body: [...V128StoreExpr(0, [SimdPrefix, varU32(op)])]})])])));
+ body: [...V128StoreExpr(0, [SimdPrefix, ...varU32(op)])]})])])));
}
// Relaxed blend / laneselect, https://github.com/WebAssembly/relaxed-simd/issues/17
@@ -281,7 +281,7 @@ for (let [k, opcode, AT] of [[1, I8x16RelaxedLaneSelectCode, Int8Array],
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
...V128Load(48),
- SimdPrefix, varU32(opcode)])]})])]));
+ SimdPrefix, ...varU32(opcode)])]})])]));
var mem = ins.exports.mem.buffer;
var mem8 = new Uint8Array(mem);
@@ -310,7 +310,7 @@ for (let [k, opcode, AT] of [[1, I8x16RelaxedLaneSelectCode, Int8Array],
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(0),
...V128Load(0),
- SimdPrefix, varU32(opcode)])]})])])));
+ SimdPrefix, ...varU32(opcode)])]})])])));
}
@@ -325,7 +325,7 @@ var ins = wasmValidateAndEval(moduleWithSections([
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
- SimdPrefix, varU32(I16x8RelaxedQ15MulrSCode)])]})])]));
+ SimdPrefix, ...varU32(I16x8RelaxedQ15MulrSCode)])]})])]));
var mem16 = new Int16Array(ins.exports.mem.buffer);
for (let [as, bs] of cross([
@@ -355,7 +355,7 @@ var ins = wasmValidateAndEval(moduleWithSections([
funcBody({locals:[],
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
- SimdPrefix, varU32(I16x8DotI8x16I7x16SCode)])]})])]));
+ SimdPrefix, ...varU32(I16x8DotI8x16I7x16SCode)])]})])]));
var mem8 = new Int8Array(ins.exports.mem.buffer);
var mem16 = new Int16Array(ins.exports.mem.buffer);
var test7bit = [1, 2, 3, 4, 5, 64, 65, 127, 127, 0, 0,
@@ -385,7 +385,7 @@ var ins = wasmValidateAndEval(moduleWithSections([
body: [...V128StoreExpr(0, [...V128Load(16),
...V128Load(32),
...V128Load(48),
- SimdPrefix, varU32(I32x4DotI8x16I7x16AddSCode)])]})])]));
+ SimdPrefix, ...varU32(I32x4DotI8x16I7x16AddSCode)])]})])]));
var mem8 = new Int8Array(ins.exports.mem.buffer);
var mem32 = new Int32Array(ins.exports.mem.buffer);
var test7bit = [1, 2, 3, 4, 5, 64, 65, 127, 127, 0, 0,
diff --git a/js/src/jit-test/tests/wasm/spec/exception-handling/directives.txt b/js/src/jit-test/tests/wasm/spec/exception-handling/directives.txt
index 51f58354cb..77f4127908 100644
--- a/js/src/jit-test/tests/wasm/spec/exception-handling/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/exception-handling/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --wasm-exceptions; --wasm-exnref; skip-if: !wasmExceptionsEnabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_exnref=true; skip-if: !wasmExnRefEnabled() \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/extended-const/directives.txt b/js/src/jit-test/tests/wasm/spec/extended-const/directives.txt
index 5b3d5f6d83..e93d8c8df0 100644
--- a/js/src/jit-test/tests/wasm/spec/extended-const/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/extended-const/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --wasm-extended-const; --no-wasm-gc; skip-if: !wasmExtendedConstEnabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_gc=false \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/function-references/directives.txt b/js/src/jit-test/tests/wasm/spec/function-references/directives.txt
index bb76560525..a9cf6401e1 100644
--- a/js/src/jit-test/tests/wasm/spec/function-references/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/function-references/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --wasm-function-references; skip-if: !wasmFunctionReferencesEnabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_gc=true; skip-if: !wasmGcEnabled() \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/function-references/return_call_ref.wast.js b/js/src/jit-test/tests/wasm/spec/function-references/return_call_ref.wast.js
index 3ea51a8cb0..df24798146 100644
--- a/js/src/jit-test/tests/wasm/spec/function-references/return_call_ref.wast.js
+++ b/js/src/jit-test/tests/wasm/spec/function-references/return_call_ref.wast.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-tail-calls; skip-if: !wasmTailCallsEnabled()
+// |jit-test| --setpref=wasm_tail_calls=true; skip-if: !wasmTailCallsEnabled()
/* Copyright 2021 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/js/src/jit-test/tests/wasm/spec/gc/directives.txt b/js/src/jit-test/tests/wasm/spec/gc/directives.txt
index c071d8b980..a9cf6401e1 100644
--- a/js/src/jit-test/tests/wasm/spec/gc/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/gc/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --wasm-gc; skip-if: !wasmGcEnabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_gc=true; skip-if: !wasmGcEnabled() \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/memory64/directives.txt b/js/src/jit-test/tests/wasm/spec/memory64/directives.txt
index bbc47fb788..740ef217b9 100644
--- a/js/src/jit-test/tests/wasm/spec/memory64/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/memory64/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; skip-if: !wasmMemory64Enabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_memory64=true; skip-if: !wasmMemory64Enabled() \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/memory64/memory64.wast.js b/js/src/jit-test/tests/wasm/spec/memory64/memory64.wast.js
index 341742ab86..0af2f021bb 100644
--- a/js/src/jit-test/tests/wasm/spec/memory64/memory64.wast.js
+++ b/js/src/jit-test/tests/wasm/spec/memory64/memory64.wast.js
@@ -27,17 +27,19 @@ let $2 = instantiate(`(module (memory i64 1 256))`);
// ./test/core/memory64.wast:6
let $3 = instantiate(`(module (memory i64 0 65536))`);
-// ./test/core/memory64.wast:8
-assert_invalid(
- () => instantiate(`(module (memory i64 0) (memory i64 0))`),
- `multiple memories`,
-);
-
-// ./test/core/memory64.wast:9
-assert_invalid(
- () => instantiate(`(module (memory (import "spectest" "memory") i64 0) (memory i64 0))`),
- `multiple memories`,
-);
+if (!wasmMultiMemoryEnabled()) {
+ // ./test/core/memory64.wast:8
+ assert_invalid(
+ () => instantiate(`(module (memory i64 0) (memory i64 0))`),
+ `multiple memories`,
+ );
+
+ // ./test/core/memory64.wast:9
+ assert_invalid(
+ () => instantiate(`(module (memory (import "spectest" "memory") i64 0) (memory i64 0))`),
+ `multiple memories`,
+ );
+}
// ./test/core/memory64.wast:11
let $4 = instantiate(`(module (memory i64 (data)) (func (export "memsize") (result i64) (memory.size)))`);
diff --git a/js/src/jit-test/tests/wasm/spec/multi-memory/directives.txt b/js/src/jit-test/tests/wasm/spec/multi-memory/directives.txt
index 9211583549..7c18d36751 100644
--- a/js/src/jit-test/tests/wasm/spec/multi-memory/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/multi-memory/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --wasm-multi-memory; skip-if: !wasmMultiMemoryEnabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_multi_memory=true; skip-if: !wasmMultiMemoryEnabled() \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/multi-memory/harness/harness.js b/js/src/jit-test/tests/wasm/spec/multi-memory/harness/harness.js
index a96781e8ed..e03b3f35db 100644
--- a/js/src/jit-test/tests/wasm/spec/multi-memory/harness/harness.js
+++ b/js/src/jit-test/tests/wasm/spec/multi-memory/harness/harness.js
@@ -19,6 +19,15 @@ if (!wasmIsSupported()) {
quit();
}
+function partialOobWriteMayWritePartialData() {
+ let arm_native = getBuildConfiguration("arm") && !getBuildConfiguration("arm-simulator");
+ let arm64_native = getBuildConfiguration("arm64") && !getBuildConfiguration("arm64-simulator");
+ return arm_native || arm64_native;
+}
+
+let native_arm = getBuildConfiguration("arm") && !getBuildConfiguration("arm-simulator");
+let native_arm64 = getBuildConfiguration("arm64") && !getBuildConfiguration("arm64-simulator");
+
function bytes(type, bytes) {
var typedBuffer = new Uint8Array(bytes);
return wasmGlobalFromArrayBuffer(type, typedBuffer.buffer);
diff --git a/js/src/jit-test/tests/wasm/spec/multi-memory/memory_trap1.wast.js b/js/src/jit-test/tests/wasm/spec/multi-memory/memory_trap1.wast.js
index ef68a1c0ec..35b8bd5a80 100644
--- a/js/src/jit-test/tests/wasm/spec/multi-memory/memory_trap1.wast.js
+++ b/js/src/jit-test/tests/wasm/spec/multi-memory/memory_trap1.wast.js
@@ -562,11 +562,15 @@ assert_trap(() => invoke($0, `i64.load32_u`, [-3]), `out of bounds memory access
// ./test/core/multi-memory/memory_trap1.wast:234
assert_trap(() => invoke($0, `i64.load32_u`, [-4]), `out of bounds memory access`);
-// ./test/core/multi-memory/memory_trap1.wast:237
-assert_return(() => invoke($0, `i64.load`, [65528]), [value("i64", 7523094288207667809n)]);
+// Bug 1842293 - do not observe the partial store caused by bug 1666747 on
+// some native platforms.
+if (!partialOobWriteMayWritePartialData()) {
+ // ./test/core/multi-memory/memory_trap1.wast:237
+ assert_return(() => invoke($0, `i64.load`, [65528]), [value("i64", 7523094288207667809n)]);
-// ./test/core/multi-memory/memory_trap1.wast:238
-assert_return(() => invoke($0, `i64.load`, [0]), [value("i64", 7523094288207667809n)]);
+ // ./test/core/multi-memory/memory_trap1.wast:238
+ assert_return(() => invoke($0, `i64.load`, [0]), [value("i64", 7523094288207667809n)]);
+}
// ./test/core/multi-memory/memory_trap1.wast:242
assert_return(() => invoke($0, `i64.store`, [65528, 0n]), []);
@@ -574,14 +578,18 @@ assert_return(() => invoke($0, `i64.store`, [65528, 0n]), []);
// ./test/core/multi-memory/memory_trap1.wast:243
assert_trap(() => invoke($0, `i32.store`, [65533, 305419896]), `out of bounds memory access`);
-// ./test/core/multi-memory/memory_trap1.wast:244
-assert_return(() => invoke($0, `i32.load`, [65532]), [value("i32", 0)]);
+if (!partialOobWriteMayWritePartialData()) {
+ // ./test/core/multi-memory/memory_trap1.wast:244
+ assert_return(() => invoke($0, `i32.load`, [65532]), [value("i32", 0)]);
+}
// ./test/core/multi-memory/memory_trap1.wast:245
assert_trap(() => invoke($0, `i64.store`, [65529, 1311768467294899695n]), `out of bounds memory access`);
-// ./test/core/multi-memory/memory_trap1.wast:246
-assert_return(() => invoke($0, `i64.load`, [65528]), [value("i64", 0n)]);
+if (!partialOobWriteMayWritePartialData()) {
+ // ./test/core/multi-memory/memory_trap1.wast:246
+ assert_return(() => invoke($0, `i64.load`, [65528]), [value("i64", 0n)]);
+}
// ./test/core/multi-memory/memory_trap1.wast:247
assert_trap(
@@ -589,8 +597,10 @@ assert_trap(
`out of bounds memory access`,
);
-// ./test/core/multi-memory/memory_trap1.wast:248
-assert_return(() => invoke($0, `f32.load`, [65532]), [value("f32", 0)]);
+if (!partialOobWriteMayWritePartialData()) {
+ // ./test/core/multi-memory/memory_trap1.wast:248
+ assert_return(() => invoke($0, `f32.load`, [65532]), [value("f32", 0)]);
+}
// ./test/core/multi-memory/memory_trap1.wast:249
assert_trap(
@@ -598,5 +608,7 @@ assert_trap(
`out of bounds memory access`,
);
-// ./test/core/multi-memory/memory_trap1.wast:250
-assert_return(() => invoke($0, `f64.load`, [65528]), [value("f64", 0)]);
+if (!partialOobWriteMayWritePartialData()) {
+ // ./test/core/multi-memory/memory_trap1.wast:250
+ assert_return(() => invoke($0, `f64.load`, [65528]), [value("f64", 0)]);
+}
diff --git a/js/src/jit-test/tests/wasm/spec/relaxed-simd/directives.txt b/js/src/jit-test/tests/wasm/spec/relaxed-simd/directives.txt
index 625758af79..bbeff405b1 100644
--- a/js/src/jit-test/tests/wasm/spec/relaxed-simd/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/relaxed-simd/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --wasm-relaxed-simd; skip-if: !wasmRelaxedSimdEnabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_relaxed_simd=true; skip-if: !wasmRelaxedSimdEnabled() \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/spec/directives.txt b/js/src/jit-test/tests/wasm/spec/spec/directives.txt
index 9fa4f75347..b26fb254a9 100644
--- a/js/src/jit-test/tests/wasm/spec/spec/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/spec/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; test-also=--no-avx; skip-variant-if: --no-avx, !getBuildConfiguration('x86') && !getBuildConfiguration('x64') || getBuildConfiguration('simulator') \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; test-also=--no-avx; skip-variant-if: --no-avx, !getBuildConfiguration('x86') && !getBuildConfiguration('x64') || getBuildConfiguration('simulator') \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/spec/spec/global.wast.js b/js/src/jit-test/tests/wasm/spec/spec/global.wast.js
index e3351d3421..7f2502cc27 100644
--- a/js/src/jit-test/tests/wasm/spec/spec/global.wast.js
+++ b/js/src/jit-test/tests/wasm/spec/spec/global.wast.js
@@ -1,4 +1,4 @@
-// |jit-test| --no-wasm-gc
+// |jit-test| --setpref=wasm_gc=false
/* Copyright 2021 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/js/src/jit-test/tests/wasm/spec/spec/memory.wast.js b/js/src/jit-test/tests/wasm/spec/spec/memory.wast.js
index 831bb26d69..211f610b69 100644
--- a/js/src/jit-test/tests/wasm/spec/spec/memory.wast.js
+++ b/js/src/jit-test/tests/wasm/spec/spec/memory.wast.js
@@ -33,14 +33,16 @@ let $4 = instantiate(`(module (memory 1 256))`);
// ./test/core/memory.wast:8
let $5 = instantiate(`(module (memory 0 65536))`);
-// ./test/core/memory.wast:10
-assert_invalid(() => instantiate(`(module (memory 0) (memory 0))`), `multiple memories`);
-
-// ./test/core/memory.wast:11
-assert_invalid(
- () => instantiate(`(module (memory (import "spectest" "memory") 0) (memory 0))`),
- `multiple memories`,
-);
+if (!wasmMultiMemoryEnabled()) {
+ // ./test/core/memory.wast:10
+ assert_invalid(() => instantiate(`(module (memory 0) (memory 0))`), `multiple memories`);
+
+ // ./test/core/memory.wast:11
+ assert_invalid(
+ () => instantiate(`(module (memory (import "spectest" "memory") 0) (memory 0))`),
+ `multiple memories`,
+ );
+}
// ./test/core/memory.wast:13
let $6 = instantiate(`(module (memory (data)) (func (export "memsize") (result i32) (memory.size)))`);
diff --git a/js/src/jit-test/tests/wasm/spec/tail-call/directives.txt b/js/src/jit-test/tests/wasm/spec/tail-call/directives.txt
index 223b6b843a..fbd3639abc 100644
--- a/js/src/jit-test/tests/wasm/spec/tail-call/directives.txt
+++ b/js/src/jit-test/tests/wasm/spec/tail-call/directives.txt
@@ -1 +1 @@
-|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--wasm-test-serialization; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --wasm-tail-calls; skip-if: !wasmTailCallsEnabled() \ No newline at end of file
+|jit-test| test-also=--wasm-compiler=optimizing; test-also=--wasm-compiler=baseline; test-also=--setpref=wasm_test_serialization=true; test-also=--test-wasm-await-tier2; test-also=--disable-wasm-huge-memory; skip-variant-if: --disable-wasm-huge-memory, !wasmHugeMemorySupported(); local-include:harness/harness.js; --setpref=wasm_tail_calls=true; skip-if: !wasmTailCallsEnabled() \ No newline at end of file
diff --git a/js/src/jit-test/tests/wasm/tail-calls/bug1862473.js b/js/src/jit-test/tests/wasm/tail-calls/bug1862473.js
index 57e5ea2118..fd44aa8f26 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/bug1862473.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/bug1862473.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-gc; skip-if: !wasmGcEnabled()
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmGcEnabled()
var ins = wasmEvalText(`(module
(func $func1)
diff --git a/js/src/jit-test/tests/wasm/tail-calls/bug1865044.js b/js/src/jit-test/tests/wasm/tail-calls/bug1865044.js
index 042e641f32..bf984e7b87 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/bug1865044.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/bug1865044.js
@@ -1,4 +1,4 @@
-// |jit-test| --more-compartments; skip-variant-if: --wasm-test-serialization, true; skip-variant-if: --wasm-compiler=ion, true; skip-if: !wasmGcEnabled() || !('Function' in WebAssembly)
+// |jit-test| --more-compartments; skip-variant-if: --setpref=wasm_test_serialization=true, true; skip-variant-if: --wasm-compiler=ion, true; skip-if: !wasmGcEnabled() || !('Function' in WebAssembly)
a = newGlobal();
a.b = this;
diff --git a/js/src/jit-test/tests/wasm/tail-calls/bug1871605.js b/js/src/jit-test/tests/wasm/tail-calls/bug1871605.js
index 84f37a3e42..3403cea102 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/bug1871605.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/bug1871605.js
@@ -1,4 +1,4 @@
-// |jit-test| --more-compartments; skip-variant-if: --wasm-test-serialization, true; skip-variant-if: --wasm-compiler=ion, true; skip-if: !wasmGcEnabled()
+// |jit-test| --more-compartments; skip-variant-if: --setpref=wasm_test_serialization=true, true; skip-variant-if: --wasm-compiler=ion, true; skip-if: !wasmGcEnabled()
var dbg = newGlobal()
dbg.parent = this
diff --git a/js/src/jit-test/tests/wasm/tail-calls/bug1871606.js b/js/src/jit-test/tests/wasm/tail-calls/bug1871606.js
index aa520d1f53..ec43665c62 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/bug1871606.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/bug1871606.js
@@ -1,4 +1,4 @@
-// |jit-test| --more-compartments; skip-variant-if: --wasm-test-serialization, true; skip-variant-if: --wasm-compiler=ion, true
+// |jit-test| --more-compartments; skip-variant-if: --setpref=wasm_test_serialization=true, true; skip-variant-if: --wasm-compiler=ion, true
dbg = newGlobal();
dbg.b = this;
dbg.eval("(" + function() {
diff --git a/js/src/jit-test/tests/wasm/tail-calls/bug1871951.js b/js/src/jit-test/tests/wasm/tail-calls/bug1871951.js
index 6b3e481d59..6dc8b69548 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/bug1871951.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/bug1871951.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-variant-if: --wasm-test-serialization, true; skip-if: !wasmGcEnabled()
+// |jit-test| skip-variant-if: --setpref=wasm_test_serialization=true, true; skip-if: !wasmGcEnabled()
gczeal(18)
function a(str, imports) {
diff --git a/js/src/jit-test/tests/wasm/tail-calls/directives.txt b/js/src/jit-test/tests/wasm/tail-calls/directives.txt
index 66e8161b9d..eac1ba242f 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/directives.txt
+++ b/js/src/jit-test/tests/wasm/tail-calls/directives.txt
@@ -1 +1 @@
-|jit-test| --wasm-tail-calls; test-also=--wasm-compiler=baseline; test-also=--wasm-compiler=ion; test-also=--wasm-test-serialization; skip-if: !wasmTailCallsEnabled(); include:wasm.js
+|jit-test| --setpref=wasm_tail_calls=true; test-also=--wasm-compiler=baseline; test-also=--wasm-compiler=ion; test-also=--setpref=wasm_test_serialization=true; skip-if: !wasmTailCallsEnabled(); include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/tail-calls/exceptions.js b/js/src/jit-test/tests/wasm/tail-calls/exceptions.js
index fd05f37e53..c4c774a4f3 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/exceptions.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/exceptions.js
@@ -1,5 +1,3 @@
-// |jit-test| --wasm-exceptions; skip-if: !wasmExceptionsEnabled()
-
// Simple test with return_call.
var ins = wasmEvalText(`(module
(tag $exn)
diff --git a/js/src/jit-test/tests/wasm/tail-calls/gc.js b/js/src/jit-test/tests/wasm/tail-calls/gc.js
index 10e5971e6d..7f4df4c69a 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/gc.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/gc.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-function-references; --wasm-gc; skip-if: !wasmGcEnabled() || getBuildConfiguration("simulator")
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmGcEnabled() || getBuildConfiguration("simulator")
// Tests GC references passed as arguments during return calls.
// Similar to js/src/jit-test/tests/wasm/gc/trailers-gc-stress.js
diff --git a/js/src/jit-test/tests/wasm/tail-calls/litmus3.js b/js/src/jit-test/tests/wasm/tail-calls/litmus3.js
index bdd0918717..4fe367fb29 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/litmus3.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/litmus3.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmTailCallsEnabled() || !wasmExceptionsEnabled()
+// |jit-test| skip-if: !wasmTailCallsEnabled()
// Mutually recursive functions implement a multi-entry loop using tail calls,
// with exception handling.
diff --git a/js/src/jit-test/tests/wasm/tail-calls/litmus4.js b/js/src/jit-test/tests/wasm/tail-calls/litmus4.js
index c16f712aac..6562f76686 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/litmus4.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/litmus4.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmTailCallsEnabled() || !wasmExceptionsEnabled()
+// |jit-test| skip-if: !wasmTailCallsEnabled()
// Mutually recursive functions implement a multi-entry loop using indirect tail
// calls, with exception handling.
diff --git a/js/src/jit-test/tests/wasm/tail-calls/litmus8.js b/js/src/jit-test/tests/wasm/tail-calls/litmus8.js
index 4602664488..126367a0a0 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/litmus8.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/litmus8.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmTailCallsEnabled() || !wasmExceptionsEnabled()
+// |jit-test| skip-if: !wasmTailCallsEnabled()
// Tail-call litmus test with multiple results
//
diff --git a/js/src/jit-test/tests/wasm/tail-calls/litmus9.js b/js/src/jit-test/tests/wasm/tail-calls/litmus9.js
index 3bbde27111..513e5c058e 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/litmus9.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/litmus9.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !wasmTailCallsEnabled() || !wasmExceptionsEnabled()
+// |jit-test| skip-if: !wasmTailCallsEnabled()
// Tail-call litmus test with multiple results
//
diff --git a/js/src/jit-test/tests/wasm/tail-calls/return_call_ref.js b/js/src/jit-test/tests/wasm/tail-calls/return_call_ref.js
index c5f250a41c..947da02ef5 100644
--- a/js/src/jit-test/tests/wasm/tail-calls/return_call_ref.js
+++ b/js/src/jit-test/tests/wasm/tail-calls/return_call_ref.js
@@ -1,4 +1,4 @@
-// |jit-test| --wasm-gc; skip-if: !wasmGcEnabled()
+// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmGcEnabled()
var ins = wasmEvalText(`(module
(type $t (func (param i64 i64 funcref) (result i64)))
(elem declare func $fac-acc $fac-acc-broken)
diff --git a/js/src/jit-test/tests/wasm/testing/directives.txt b/js/src/jit-test/tests/wasm/testing/directives.txt
new file mode 100644
index 0000000000..01f722ba1e
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/testing/directives.txt
@@ -0,0 +1 @@
+|jit-test| include:wasm.js
diff --git a/js/src/jit-test/tests/wasm/testing/global-lossless-invoke.js b/js/src/jit-test/tests/wasm/testing/global-lossless-invoke.js
new file mode 100644
index 0000000000..66db0499d9
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/testing/global-lossless-invoke.js
@@ -0,0 +1,13 @@
+// |jit-test| skip-if: !('wasmLosslessInvoke' in this)
+
+let bytecode = wasmTextToBinary(`(module
+ (func (export "f") (result i32)
+ i32.const 1
+ )
+)`);
+let g = newGlobal({sameCompartmentAs: wasmLosslessInvoke});
+let m = new g.WebAssembly.Module(bytecode);
+let i = new g.WebAssembly.Instance(m);
+
+assertEq(i.exports.f(), 1);
+assertEq(wasmLosslessInvoke(i.exports.f).value, 1);
diff --git a/js/src/jit-test/tests/xdr/bug1390856.js b/js/src/jit-test/tests/xdr/bug1390856.js
index b1dbbffdfa..bb8940eae6 100644
--- a/js/src/jit-test/tests/xdr/bug1390856.js
+++ b/js/src/jit-test/tests/xdr/bug1390856.js
@@ -1,4 +1,4 @@
-// |jit-test| skip-if: !('oomTest' in this) || helperThreadCount() === 0
+// |jit-test| skip-if: helperThreadCount() === 0
// Test main thread encode/decode OOM
oomTest(function() {
diff --git a/js/src/jit-test/tests/xdr/bug1427860.js b/js/src/jit-test/tests/xdr/bug1427860.js
index fd6d6f0411..befa6782ae 100644
--- a/js/src/jit-test/tests/xdr/bug1427860.js
+++ b/js/src/jit-test/tests/xdr/bug1427860.js
@@ -1,4 +1,4 @@
-// |jit-test| --code-coverage; skip-if: !('oomAtAllocation' in this)
+// |jit-test| --code-coverage
let x = cacheEntry("function inner() { return 3; }; inner()");
evaluate(x, { saveIncrementalBytecode: true });
diff --git a/js/src/jit-test/tests/xdr/incremental-oom.js b/js/src/jit-test/tests/xdr/incremental-oom.js
index ef202d112d..a0e1cdb0a0 100644
--- a/js/src/jit-test/tests/xdr/incremental-oom.js
+++ b/js/src/jit-test/tests/xdr/incremental-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// Delazify a function while encoding bytecode.
oomTest(() => {
let code = cacheEntry(`
diff --git a/js/src/jit-test/tests/xdr/module-oom.js b/js/src/jit-test/tests/xdr/module-oom.js
index 14aef8e0af..951b6212a6 100644
--- a/js/src/jit-test/tests/xdr/module-oom.js
+++ b/js/src/jit-test/tests/xdr/module-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
// OOM tests for xdr module parsing.
const sa =
diff --git a/js/src/jit-test/tests/xdr/stencil-oom.js b/js/src/jit-test/tests/xdr/stencil-oom.js
index f57e8f82f8..70b4398f21 100644
--- a/js/src/jit-test/tests/xdr/stencil-oom.js
+++ b/js/src/jit-test/tests/xdr/stencil-oom.js
@@ -1,5 +1,3 @@
-// |jit-test| skip-if: !('oomTest' in this)
-
const sa = `
function f(x, y) { return x + y }
let a = 10, b = 20;