bmeurer@chromium.org
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2591003da5
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Add unit test for regression in GVN caused by field type tracking.
BUG=v8:3347
LOG=n
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/333273004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21858 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2014-06-16 13:21:42 +00:00 |
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bmeurer@chromium.org
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4642c2e18c
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Revert "GVN fix, preventing loads hoisting above stores to the same field when HObjectAccess's representation is not the same."
This reverts commit r21830 for tanking performance on Deltablue.
TBR=ishell@chromium.org
Review URL: https://codereview.chromium.org/336223002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21857 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2014-06-16 13:03:59 +00:00 |
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ishell@chromium.org
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41e9d916c4
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GVN fix, preventing loads hoisting above stores to the same field when HObjectAccess's representation is not the same.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/331493006
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21830 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2014-06-13 07:51:45 +00:00 |
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