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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/asm.js/bug1602675.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/asm.js/bug1602675.js')
-rw-r--r-- | js/src/jit-test/tests/asm.js/bug1602675.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/asm.js/bug1602675.js b/js/src/jit-test/tests/asm.js/bug1602675.js new file mode 100644 index 0000000000..facc68cf9e --- /dev/null +++ b/js/src/jit-test/tests/asm.js/bug1602675.js @@ -0,0 +1,19 @@ +// |jit-test| skip-if: !isAsmJSCompilationAvailable() +// +// Confusion between TA constructor and TA view led to invalid wasm code +// generation and a subsequent failure in the wasm verifier. This code should +// not validate; we should fall back to JS execution. + +function f(stdlib, foreign, buffer) { + "use asm"; + var i32 =stdlib.Int32Array + function g(i) { + i=i|0; + var j=0; + for (; (j>>>0) < 100000; j=(j+1)|0) + i32[i>>2] = j; + } + return g +} +var g = f(this, null, new ArrayBuffer(1<<16)); +g(1<<16); |