From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/ion/bug860838-3.js | 44 ++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 js/src/jit-test/tests/ion/bug860838-3.js (limited to 'js/src/jit-test/tests/ion/bug860838-3.js') diff --git a/js/src/jit-test/tests/ion/bug860838-3.js b/js/src/jit-test/tests/ion/bug860838-3.js new file mode 100644 index 0000000000..a24862bb98 --- /dev/null +++ b/js/src/jit-test/tests/ion/bug860838-3.js @@ -0,0 +1,44 @@ + +var buf = new ArrayBuffer(4096); +var f64 = new Float64Array(buf); +var i32 = new Int32Array(buf); +var u32 = new Uint32Array(buf); + +function ffi(d) { + str = String(d); +} + + +function FFI1(glob, imp, b) { + "use asm"; + + var i8=new glob.Int8Array(b);var u8=new glob.Uint8Array(b); + var i16=new glob.Int16Array(b);var u16=new glob.Uint16Array(b); + var i32=new glob.Int32Array(b);var u32=new glob.Uint32Array(b); + var f32=new glob.Float32Array(b);var f64=new glob.Float64Array(b); + + var ffi=imp.ffi; + + function g() { + ffi(+f64[0]) + } + return g +} + +g = FFI1(this, {ffi:ffi}, buf); + + +// that sounds dangerous! +var a = [0,1,0xffff0000,0x7fff0000,0xfff80000,0x7ff80000,0xfffc0000,0x7ffc0000,0xffffffff,0x0000ffff,0x00008fff7]; +for (i of a) { + for (j of a) { + u32[0] = i; + u32[1] = j; + + print(f64[0]+" (input)"); + //assertEq(f(), f64[0]); + + g(); + assertEq(str, String(f64[0])); + } +} -- cgit v1.2.3