49bb6617ab
We can use xorps/xorpd on Intel CPUs to flip the sign bit. Ideally we'd use an absolute 128-bit constant in the code object, as OCaml/GCC does, however that requires 128-bit alignment for code objects, which is not yet implemented. So for now we materialize the mask inline. As drive-by-fix, don't hardcode xmm0 as scratch double register. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/1064833002 Cr-Commit-Position: refs/heads/master@{#27618} |
||
---|---|---|
.. | ||
benchmarks | ||
cctest | ||
intl | ||
js-perf-test | ||
message | ||
mjsunit | ||
mozilla | ||
preparser | ||
promises-aplus | ||
test262 | ||
test262-es6 | ||
unittests | ||
webkit |