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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/jit-test/tests/wasm/ion-error-throw.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/wasm/ion-error-throw.js')
-rw-r--r-- | js/src/jit-test/tests/wasm/ion-error-throw.js | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/ion-error-throw.js b/js/src/jit-test/tests/wasm/ion-error-throw.js new file mode 100644 index 0000000000..c760dbe237 --- /dev/null +++ b/js/src/jit-test/tests/wasm/ion-error-throw.js @@ -0,0 +1,43 @@ +// |jit-test| skip-if: !getJitCompilerOptions()['baseline.enable'] +// These tests need at least baseline to make sense. + +const { assertStackTrace, startProfiling, endProfiling, assertEqPreciseStacks } = WasmHelpers; + +enableGeckoProfiling(); + +let { add } = wasmEvalText(`(module + (func (export "add") (param i32) (param i32) (result i32) + local.get 0 + i32.const 42 + i32.eq + if + unreachable + end + + local.get 0 + local.get 1 + i32.add + ) +)`).exports; + +const SLOW_ENTRY_STACK = ['', '!>', '0,!>', '!>', '']; +const FAST_ENTRY_STACK = ['', '>', '0,>', '>', '']; +const FAST_ENTRY_STACK_THROW = ['', '>', '0,>', '>', '', '>', '']; +const INLINED_CALL_STACK = ['', '0', '']; + +function main() { + for (let i = 0; i < 50; i++) { + startProfiling(); + try { + assertEq(add(i, i+1), 2*i+1); + } catch (e) { + assertEq(i, 42); + assertEq(e.message.includes("unreachable"), true); + assertStackTrace(e, ['wasm-function[0]', 'main', '']); + } + let stack = endProfiling(); + assertEqPreciseStacks(stack, [INLINED_CALL_STACK, FAST_ENTRY_STACK, FAST_ENTRY_STACK_THROW, SLOW_ENTRY_STACK]); + } +} + +main(); |