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| author | Sanjoy Das <sanjoy@playingwithpointers.com> | 2015-07-27 23:27:51 +0000 |
|---|---|---|
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | 2015-07-27 23:27:51 +0000 |
| commit | 93b3504aa82db9fe6445306277528d2512d64764 (patch) | |
| tree | 6161f20bb53d252067bacb68791c898ae7259dd2 /llvm/lib/AsmParser/LLParser.cpp | |
| parent | c3182d8c4320c9f76fb2cf01178bd6a3d340cb5b (diff) | |
| download | bcm5719-llvm-93b3504aa82db9fe6445306277528d2512d64764.tar.gz bcm5719-llvm-93b3504aa82db9fe6445306277528d2512d64764.zip | |
[LSR] Generate and use zero extends
Summary:
If a scale or a base register can be rewritten as "Zext({A,+,1})" then
LSR will now consider a formula of that form in its normal cost
computation.
Depends on D9180
Reviewers: qcolombet, atrick
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D9181
llvm-svn: 243348
Diffstat (limited to 'llvm/lib/AsmParser/LLParser.cpp')
0 files changed, 0 insertions, 0 deletions
