Commit Graph

1 Commits

Author SHA1 Message Date
Georg Neis
3363ddd4b9 [turbofan] Fix simplified lowering of SpeculativeNumberModulus
If the inputs are Unsigned32OrMinusZeroOrNaN and we want to compile for
an Unsigned32 result, we still need to deopt if the RHS is zero (because
that must produce NaN).

Bug: chromium:1028862
Change-Id: Ib5b7cd10f8c4ec9a76b75a2b408729f1ca86ea3e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1943150
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Auto-Submit: Georg Neis <neis@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65260}
2019-11-29 11:46:49 +00:00