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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-27 21:06:02 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-27 21:06:02 +0000 |
| commit | 8919aa508de98c50e32e4ae94daa968c2aa8ddb1 (patch) | |
| tree | c2ca22aa1a76d00ba6199a88c6b9f010d8c8d922 /llvm/lib/CodeGen/RegisterCoalescer.cpp | |
| parent | 4976d0df41ee263bcfc429615eacd348eb1b07d2 (diff) | |
| download | bcm5719-llvm-8919aa508de98c50e32e4ae94daa968c2aa8ddb1.tar.gz bcm5719-llvm-8919aa508de98c50e32e4ae94daa968c2aa8ddb1.zip | |
Enable the new coalescer algorithm by default.
The new coalescer is better at merging values into unused vector lanes,
improving NEON code.
llvm-svn: 164794
Diffstat (limited to 'llvm/lib/CodeGen/RegisterCoalescer.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegisterCoalescer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/RegisterCoalescer.cpp b/llvm/lib/CodeGen/RegisterCoalescer.cpp index dd0f5488675..eb4ffe17a1e 100644 --- a/llvm/lib/CodeGen/RegisterCoalescer.cpp +++ b/llvm/lib/CodeGen/RegisterCoalescer.cpp @@ -70,7 +70,7 @@ VerifyCoalescing("verify-coalescing", // Temporary option for testing new coalescer algo. static cl::opt<bool> -NewCoalescer("new-coalescer", cl::Hidden, +NewCoalescer("new-coalescer", cl::Hidden, cl::init(true), cl::desc("Use new coalescer algorithm")); namespace { |
