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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-15 17:36:48 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-15 17:36:48 +0000 |
| commit | 5767ad727cd94d55454b96bafe8cfee80b044021 (patch) | |
| tree | 537de15e07b4c47dc71a223a26a7b1b82fbc0ea0 /llvm/lib/Transforms/IPO/GlobalOpt.cpp | |
| parent | 7efd007cfb84e2faa4f5e074178eca298e31bd61 (diff) | |
| download | bcm5719-llvm-5767ad727cd94d55454b96bafe8cfee80b044021.tar.gz bcm5719-llvm-5767ad727cd94d55454b96bafe8cfee80b044021.zip | |
Use regunit liveness in RegisterCoalescer when it is available.
We only do very limited physreg coalescing now, but we still merge
virtual registers into reserved registers.
llvm-svn: 158526
Diffstat (limited to 'llvm/lib/Transforms/IPO/GlobalOpt.cpp')
0 files changed, 0 insertions, 0 deletions
