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Diffstat (limited to 'lib/CodeGen/InstrSched/InstrScheduling.cpp')
| -rw-r--r-- | lib/CodeGen/InstrSched/InstrScheduling.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/InstrSched/InstrScheduling.cpp b/lib/CodeGen/InstrSched/InstrScheduling.cpp index a985680da3..9818b70838 100644 --- a/lib/CodeGen/InstrSched/InstrScheduling.cpp +++ b/lib/CodeGen/InstrSched/InstrScheduling.cpp @@ -1499,6 +1499,7 @@ namespace { // getAnalysisUsage - We use LiveVarInfo... virtual void getAnalysisUsage(AnalysisUsage &AU) const { AU.addRequired<FunctionLiveVarInfo>(); + AU.setPreservesCFG(); } bool runOnFunction(Function &F); |