bmeurer@chromium.org
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82e4ba6f70
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Turn mark deoptimize on undefined into a proper HPhase.
This patch also removes the implicit recursion on phi operands,
using a loop and a worklist instead, to avoid potential stack
overflows.
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/21065003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15952 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-07-30 10:25:20 +00:00 |
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