3 Commits

Author SHA1 Message Date
Chad Rosier
705101d800 [MemorySSA] Reinstate the legacy printer and verifier.
Differential Revision: http://reviews.llvm.org/D22058

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@274679 91177308-0d34-0410-b5e6-96231b3b80d8
2016-07-06 21:20:47 +00:00
Geoff Berry
783607f8e8 [MemorySSA] Port to new pass manager
Add support for the new pass manager to MemorySSA pass.

Change MemorySSA to be computed eagerly upon construction.

Change MemorySSAWalker to be owned by the MemorySSA object that creates
it.

Reviewers: dberlin, george.burgess.iv

Subscribers: mcrosier, llvm-commits

Differential Revision: http://reviews.llvm.org/D19664

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@271432 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-01 21:30:40 +00:00
George Burgess IV
02e0bb6dc6 This patch adds MemorySSA to LLVM.
Please see include/llvm/Transforms/Utils/MemorySSA.h for a description
of MemorySSA, and what it does.

Differential Revision: http://reviews.llvm.org/D7864


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@259595 91177308-0d34-0410-b5e6-96231b3b80d8
2016-02-02 22:46:49 +00:00