OSDN Git Service

Add verifyAnalysis for LCSSA.
authorMichael Zolotukhin <mzolotukhin@apple.com>
Wed, 27 Jul 2016 23:35:53 +0000 (23:35 +0000)
committerMichael Zolotukhin <mzolotukhin@apple.com>
Wed, 27 Jul 2016 23:35:53 +0000 (23:35 +0000)
commit79e702086510fa7b52de178354eab34a7f641025
tree45c1f695843c818ac64727d0cfad154b9a27313c
parentaa6ca74bfc8ad9afea299e89f3359004c820df84
Add verifyAnalysis for LCSSA.

Summary:
LCSSAWrapperPass currently doesn't override verifyAnalysis method, so pass
manager doesn't verify LCSSA. This patch adds the method so that we start
verifying LCSSA between loop passes.

Reviewers: chandlerc, sanjoy, hfinkel

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D22888

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276941 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Utils/LCSSA.cpp