From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/bigint/bug1580020.js | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 js/src/jit-test/tests/bigint/bug1580020.js (limited to 'js/src/jit-test/tests/bigint/bug1580020.js') diff --git a/js/src/jit-test/tests/bigint/bug1580020.js b/js/src/jit-test/tests/bigint/bug1580020.js new file mode 100644 index 0000000000..52ef27dd5f --- /dev/null +++ b/js/src/jit-test/tests/bigint/bug1580020.js @@ -0,0 +1,14 @@ +// This test was designed for asan. +// +// In the deferred mode of parsing we need to ensure that the +// asmJS parser doesn't emit the deferred big int under the +// asmJS lifo alloc. +var x = -1n; +function a() { + 'use asm'; + function f() { + return (((((-1) >>> (0 + 0)) | 0) % 10000) >> (0 + 0)) | 0; + } + return f; +} +assertEq(true, a()() == x); \ No newline at end of file -- cgit v1.2.3