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/ion/valueToInt32.js | 41 +++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 js/src/jit-test/tests/ion/valueToInt32.js (limited to 'js/src/jit-test/tests/ion/valueToInt32.js') diff --git a/js/src/jit-test/tests/ion/valueToInt32.js b/js/src/jit-test/tests/ion/valueToInt32.js new file mode 100644 index 0000000000..65ad561eca --- /dev/null +++ b/js/src/jit-test/tests/ion/valueToInt32.js @@ -0,0 +1,41 @@ +// vim: set ts=8 sts=4 et sw=4 tw=99: + +function f(x, y) { + // Confuse the type analysis to not know the type of x. + var u; + var a = x + u; + var b = x + 3; + return x + y; +} + +function g_bool(x, y) { + var t; + if (x + 0) + t = true; + else + t = false; + return t + y; + +} +function g_null(x) { + return null + x; +} + +assertEq(g_bool(1, 2), 3); +assertEq(g_bool(0, 2), 2); +assertEq(g_null(2), 2); + +// These will not bailout. +assertEq(f(Math.cos(Math.PI), 2), 1); +assertEq(f(null, 2), 2); +assertEq(f(false, 2), 2); +assertEq(f(true, 2), 3); +assertEq(f(17, 2), 19); + +// These will bailout. +assertEq(f(undefined, 2), Number.NaN); +assertEq(f("20", 2), "202"); +assertEq(f(16.3, 2), 18.3); +assertEq((1 / f(-0, -0)), -Infinity); + + -- cgit v1.2.3