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(parent: 93990d7) | patch
Add a comment about why ScalarEvolution doesn't recognize non-loop PHIs
authorDan Gohman <gohman@apple.com>
Tue, 14 Jul 2009 14:06:25 +0000 (14:06 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 14 Jul 2009 14:06:25 +0000 (14:06 +0000)
commita653fc5f6bdfa016ba703c9b6d520b697c987517
tree6b8fcb839e8a07e2e3c71cd36f258f1dbd922257tree | snapshot
parent93990d775ea4ac13c9c2614e84fc19a7a2161771commit | diff
Add a comment about why ScalarEvolution doesn't recognize non-loop PHIs
even when they're obvious.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75632 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ScalarEvolution.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors