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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/ion/bug679493-2.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/ion/bug679493-2.js')
-rw-r--r-- | js/src/jit-test/tests/ion/bug679493-2.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug679493-2.js b/js/src/jit-test/tests/ion/bug679493-2.js new file mode 100644 index 0000000000..4cb089c1c2 --- /dev/null +++ b/js/src/jit-test/tests/ion/bug679493-2.js @@ -0,0 +1,30 @@ +// IM: Test generated code +function neg(x) { + return -x; +} +assertEq(neg(0), -0); +assertEq(neg(1), -1); +assertEq(neg(-1), 1); +assertEq(neg(-2147483648), 2147483648); +assertEq(neg(-1.3), 1.3); +assertEq(neg(1.45), -1.45); + +// IM: Test constant folding +function neg2(){ + var x = 1; + var y = -x; + return y; +} +assertEq(neg2(), -1); +function neg3(){ + var x = 0; + var y = -x; + return y; +} +assertEq(neg3(), -0); +function neg4(){ + var x = -2147483648; + var y = -x; + return y; +} +assertEq(neg4(), 2147483648); |