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| author | Evan Cheng <evan.cheng@apple.com> | 2011-05-12 18:44:58 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2011-05-12 18:44:58 +0000 |
| commit | 30adced41b17cc9a5c301386e80567faccaff04f (patch) | |
| tree | 3504a661cd5ccdc6bc14d690100f16b4759ad37d /lib/CodeGen/BranchFolding.cpp | |
| parent | c154514e2daf5497141980544f6b0b03a8e6c37c (diff) | |
| download | llvm-30adced41b17cc9a5c301386e80567faccaff04f.tar.gz llvm-30adced41b17cc9a5c301386e80567faccaff04f.tar.bz2 llvm-30adced41b17cc9a5c301386e80567faccaff04f.tar.xz | |
Temporarily disable the transformation. It's breaking 186.crafty in some configuration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131235 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/BranchFolding.cpp')
| -rw-r--r-- | lib/CodeGen/BranchFolding.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp index 0770a5f4d4..6fc077bc12 100644 --- a/lib/CodeGen/BranchFolding.cpp +++ b/lib/CodeGen/BranchFolding.cpp @@ -1354,6 +1354,10 @@ ReoptimizeBlock: /// NOTE: This optimization does not update live-in information so it must be /// run after all passes that require correct liveness information. bool BranchFolder::HoistCommonCode(MachineFunction &MF) { +#if 1 + // FIXME: Temporarily disabled. + return false; +#endif bool MadeChange = false; for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ) { MachineBasicBlock *MBB = I++; |