diff options
Diffstat (limited to 'js/src/jit-test/tests/asm.js/testLargeHeap.js')
| -rw-r--r-- | js/src/jit-test/tests/asm.js/testLargeHeap.js | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/asm.js/testLargeHeap.js b/js/src/jit-test/tests/asm.js/testLargeHeap.js new file mode 100644 index 0000000000..6ae545115d --- /dev/null +++ b/js/src/jit-test/tests/asm.js/testLargeHeap.js @@ -0,0 +1,9 @@ +// |jit-test| skip-if: !largeArrayBufferSupported() + +load(libdir + "asm.js"); + +// This is a validly structured length but it is too large for our asm.js +// implementation: for the sake of simplicity, we draw the line at 7fff_ffff (ie +// really at 7f00_0000 given constraints on the format of the address). +var buf = new ArrayBuffer(0x8000_0000); +assertAsmLinkFail(asmCompile('glob', 'imp', 'b', USE_ASM + HEAP_IMPORTS + 'function f() { u8[' + BUF_MIN + '] = -1 } return f'), this, null, buf); |