diff options
| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/jaeger/mulNegZero.js | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/jaeger/mulNegZero.js')
| -rw-r--r-- | js/src/jit-test/tests/jaeger/mulNegZero.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/jaeger/mulNegZero.js b/js/src/jit-test/tests/jaeger/mulNegZero.js new file mode 100644 index 000000000..6758dab7c --- /dev/null +++ b/js/src/jit-test/tests/jaeger/mulNegZero.js @@ -0,0 +1,31 @@ + +function mul(x, y) { return x * y; }; +function mulConst0(x) { return x * 0; }; +function mulConst1(x) { return -5 * x; }; +function mulConst2(x) { return x * -5; }; + +function f() { + assertEq(mulConst0(7), 0); + assertEq(mulConst0(-5), -0); + assertEq(mulConst0(0), 0); + assertEq(mulConst0(-0), -0); + + assertEq(mulConst1(7), -35); + assertEq(mulConst1(-8), 40); + assertEq(mulConst1(0), -0); + assertEq(mulConst1(-0), 0); + + assertEq(mulConst2(7), -35); + assertEq(mulConst2(-8), 40); + assertEq(mulConst2(0), -0); + assertEq(mulConst2(-0), 0); + + assertEq(mul(55, 2), 110); + assertEq(mul(0, -10), -0); + assertEq(mul(-5, 0), -0); + assertEq(mul(-0, 0), -0); + assertEq(mul(0, -0), -0); + assertEq(mul(0, 0), 0); + assertEq(mul(-0, -0), 0); +} +f(); |