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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/jit-test/tests/warp/guard-string-to-number-or-int32.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/jit-test/tests/warp/guard-string-to-number-or-int32.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/warp/guard-string-to-number-or-int32.js b/js/src/jit-test/tests/warp/guard-string-to-number-or-int32.js new file mode 100644 index 0000000000..8a28d46f99 --- /dev/null +++ b/js/src/jit-test/tests/warp/guard-string-to-number-or-int32.js @@ -0,0 +1,36 @@ +function stringToNumber() { + function f(s) { + return ~~s; + } + + var q = 0; + for (var i = 0; i < 200; ++i) { + q += f("1"); + q += f("0x2"); + q += f("0b11"); + q += f("0o4"); + + // Invalid inputs: ~~Nan == 0 + q += f("z"); + q += f("0x2.3"); + q += f("0x1.fp4"); + } + assertEq(q, (1 + 2 + 3 + 4) * 200); +} +stringToNumber(); + +function stringToInt32() { + function f(s) { + return s - 0; + } + + var q = 0; + for (var i = 0; i < 200; ++i) { + q += f("1"); + q += f("0x2"); + q += f("0b11"); + q += f("0o4"); + } + assertEq(q, (1 + 2 + 3 + 4) * 200); +} +stringToInt32(); |