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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-11-01 23:59:55 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-11-01 23:59:55 +0000 |
| commit | 5c86d22e672e8e29c62c4a8e08ef2e72f1e513c4 (patch) | |
| tree | 4235c6c71332c91e942971eee1ac419c417bc99e /llvm/lib/CodeGen/MachineLICM.cpp | |
| parent | 2551f13c838be94c789f2479a73aa859c635890b (diff) | |
| download | bcm5719-llvm-5c86d22e672e8e29c62c4a8e08ef2e72f1e513c4.tar.gz bcm5719-llvm-5c86d22e672e8e29c62c4a8e08ef2e72f1e513c4.zip | |
MachineLICM should not claim to be preserving the CFG when it can split critical
edges on demand.
llvm-svn: 117982
Diffstat (limited to 'llvm/lib/CodeGen/MachineLICM.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineLICM.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MachineLICM.cpp b/llvm/lib/CodeGen/MachineLICM.cpp index 2308ee6010f..811c86cfd8f 100644 --- a/llvm/lib/CodeGen/MachineLICM.cpp +++ b/llvm/lib/CodeGen/MachineLICM.cpp @@ -109,7 +109,6 @@ namespace { const char *getPassName() const { return "Machine Instruction LICM"; } virtual void getAnalysisUsage(AnalysisUsage &AU) const { - AU.setPreservesCFG(); AU.addRequired<MachineLoopInfo>(); AU.addRequired<MachineDominatorTree>(); AU.addRequired<AliasAnalysis>(); |
