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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 | 73b5bb38650a1a1441fcf210c79f188d08990946 (patch) | |
| tree | 9b5acdeb02f68ce819b41eb0ddc9deb935faa729 /lib/CodeGen/MachineLICM.cpp | |
| parent | f31151f34ec37dd49bdf998e9e352d572f4a8e06 (diff) | |
Disable LICM speculation in high register pressure situation again now that Devang has fixed other issues.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143003 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineLICM.cpp')
| -rw-r--r-- | lib/CodeGen/MachineLICM.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp index 964e971207..e756dedff4 100644 --- a/lib/CodeGen/MachineLICM.cpp +++ b/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"); |