529ed9e992
FNMUL is efficient arm64 instruction, which can save 1 cycle by optimizing FNEG(FMUL x y)) to FNMUL x y and FMUL((FNEG x) y) to FNMUL x y Change-Id: If25d9de1253098b17033a9d8736ff6a1c06601f3 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1572681 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by: Martyn Capewell <martyn.capewell@arm.com> Reviewed-by: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#61230} |
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instruction-selector-arm64-unittest.cc |