diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86FloatingPoint.cpp | 1 | ||||
| -rw-r--r-- | llvm/lib/Target/X86/X86FloatingPointRegKill.cpp | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86FloatingPoint.cpp b/llvm/lib/Target/X86/X86FloatingPoint.cpp index 14bffdc7999..5fa7b82299d 100644 --- a/llvm/lib/Target/X86/X86FloatingPoint.cpp +++ b/llvm/lib/Target/X86/X86FloatingPoint.cpp @@ -57,6 +57,7 @@ namespace { FPS() : MachineFunctionPass(&ID) {} virtual void getAnalysisUsage(AnalysisUsage &AU) const { + AU.setPreservesCFG(); AU.addPreservedID(MachineLoopInfoID); AU.addPreservedID(MachineDominatorsID); MachineFunctionPass::getAnalysisUsage(AU); diff --git a/llvm/lib/Target/X86/X86FloatingPointRegKill.cpp b/llvm/lib/Target/X86/X86FloatingPointRegKill.cpp index 009846e2e0b..292f8f432d6 100644 --- a/llvm/lib/Target/X86/X86FloatingPointRegKill.cpp +++ b/llvm/lib/Target/X86/X86FloatingPointRegKill.cpp @@ -35,6 +35,7 @@ namespace { FPRegKiller() : MachineFunctionPass(&ID) {} virtual void getAnalysisUsage(AnalysisUsage &AU) const { + AU.setPreservesCFG(); AU.addPreservedID(MachineLoopInfoID); AU.addPreservedID(MachineDominatorsID); MachineFunctionPass::getAnalysisUsage(AU); |
