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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/eliminate-unreachable-1.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/eliminate-unreachable-1.js')
-rw-r--r-- | js/src/jit-test/tests/ion/eliminate-unreachable-1.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/eliminate-unreachable-1.js b/js/src/jit-test/tests/ion/eliminate-unreachable-1.js new file mode 100644 index 0000000000..2cece911ac --- /dev/null +++ b/js/src/jit-test/tests/ion/eliminate-unreachable-1.js @@ -0,0 +1,32 @@ +// Test for one annoying case of the EliminateUnreachableCode +// optimization. Here the dominators change and also phis are +// eliminated. + +function test1(v) { + var i = 0; + if (v) { + if (v) { + i += 1; + } else { + i += 10; + } + i += 100; + } else { + if (v) { + i += 1000; + } else { + i += 10000; + } + i += 100000; + } + i += 1000000; + return i; +} + +function test() { + assertEq(test1(true), 1000101); + assertEq(test1(false), 1110000); +} + +for (var i = 0; i < 100; i++) + test(); |