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| author | Alina Sbirlea <asbirlea@google.com> | 2019-01-31 20:13:47 +0000 |
|---|---|---|
| committer | Alina Sbirlea <asbirlea@google.com> | 2019-01-31 20:13:47 +0000 |
| commit | 240a90a57e3f313914dfb08c881fe7b079137c84 (patch) | |
| tree | cbac0aa4f2f6c7c84366d3b14f6e575cc502c692 /llvm/lib/CodeGen/SafeStack.cpp | |
| parent | b792299d8326773eea64611a471708cd2b622976 (diff) | |
| download | llvm-240a90a57e3f313914dfb08c881fe7b079137c84.zip llvm-240a90a57e3f313914dfb08c881fe7b079137c84.tar.gz llvm-240a90a57e3f313914dfb08c881fe7b079137c84.tar.bz2 | |
[MemorySSA] Extend removeMemoryAccess API to optimize MemoryPhis.
Summary:
EarlyCSE needs to optimize MemoryPhis after an access is removed and has
special handling for it. This should be handled by MemorySSA instead.
The default remains that MemoryPhis are *not* optimized after an access
is removed.
Reviewers: george.burgess.iv
Subscribers: sanjoy, jlebar, llvm-commits, Prazek
Differential Revision: https://reviews.llvm.org/D57199
llvm-svn: 352787
Diffstat (limited to 'llvm/lib/CodeGen/SafeStack.cpp')
0 files changed, 0 insertions, 0 deletions