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llvm-mirror/include
Jakub Kuderski 45d778e4d9 Reapply: [ADCE][Dominators] Teach ADCE to preserve dominators
Summary:
This patch teaches ADCE to preserve both DominatorTrees and PostDominatorTrees.

I didn't notice any performance impact when bootstrapping clang with this patch.

The patch was originally committed in r311039 and reverted in r311049.
This revision fixes the problem with not adding a dependency on the
DominatorTreeWrapperPass for the LegacyPassManager.

Reviewers: dberlin, chandlerc, sanjoy, davide, grosser, brzycki

Reviewed By: davide

Subscribers: grandinj, zhendongsu, llvm-commits, david2050

Differential Revision: https://reviews.llvm.org/D35869

llvm-svn: 311057
2017-08-17 01:41:49 +00:00
..
llvm Reapply: [ADCE][Dominators] Teach ADCE to preserve dominators 2017-08-17 01:41:49 +00:00
llvm-c [ORC] Errorize the ORC APIs. 2017-07-07 02:59:13 +00:00