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| author | Evan Cheng <evan.cheng@apple.com> | 2011-10-26 01:26:57 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2011-10-26 01:26:57 +0000 |
| commit | 7313337c8592cfc879cb038657b9fdf61d13d474 (patch) | |
| tree | 2ac7752e483a0daece45af421d895bfefeec0110 /llvm | |
| parent | 043c9d3f7ad77516bb2c78307c269922fd0bfc5f (diff) | |
| download | bcm5719-llvm-7313337c8592cfc879cb038657b9fdf61d13d474.tar.gz bcm5719-llvm-7313337c8592cfc879cb038657b9fdf61d13d474.zip | |
Disable LICM speculation in high register pressure situation again now that Devang has fixed other issues.
llvm-svn: 143003
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/CodeGen/MachineLICM.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MachineLICM.cpp b/llvm/lib/CodeGen/MachineLICM.cpp index 964e9712079..e756dedff47 100644 --- a/llvm/lib/CodeGen/MachineLICM.cpp +++ b/llvm/lib/CodeGen/MachineLICM.cpp @@ -45,7 +45,7 @@ using namespace llvm; static cl::opt<bool> AvoidSpeculation("avoid-speculation", cl::desc("MachineLICM should avoid speculation"), - cl::init(false), cl::Hidden); + cl::init(true), cl::Hidden); STATISTIC(NumHoisted, "Number of machine instructions hoisted out of loops"); |
