- 04 Mar, 2019 1 commit
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Ross McIlroy authored
BUG=v8:8801 Change-Id: I9d9d9824c6c9ad0176bbfd3723da1b578b17c256 Reviewed-on: https://chromium-review.googlesource.com/c/1495555 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#60001}
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- 24 Feb, 2017 1 commit
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neis authored
If the RHS is 0 and we have Smi feedback, speculate that the result (the LHS) will continue to be in the Unsigned31 range. This helps us avoid converting the result to double when merging with Signed32. R=jarin@chromium.org BUG= Review-Url: https://codereview.chromium.org/2709423002 Cr-Commit-Position: refs/heads/master@{#43415}
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- 06 Oct, 2014 1 commit
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jkummerow@chromium.org authored
It has been turned on by default for a long time, and hydrogenized BinaryOpStubs actually depend on it being turned on. BUG=v8:3487 LOG=n R=ishell@chromium.org Review URL: https://codereview.chromium.org/630023002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24415 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 Aug, 2014 1 commit
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Jacob.Bramley@arm.com authored
The `right == 0` checks only worked for `0 <= right < 32`. This patch replaces the checks with simple tests for negative results. The attached test can detect this error, but the test relies on a broken flag (--noopt-safe-uint32-operations), so it is skipped for now. See issue 3487 for details. BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/487913005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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