diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp b/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp index 75a1575..ec70099 100644 --- a/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp +++ b/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp @@ -763,7 +763,8 @@ bool SILowerControlFlow::runOnMachineFunction(MachineFunction &MF) { // This doesn't actually need LiveIntervals, but we can preserve them. LIS = getAnalysisIfAvailable<LiveIntervals>(); // This doesn't actually need LiveVariables, but we can preserve them. - LV = getAnalysisIfAvailable<LiveVariables>(); + auto *LVWrapper = getAnalysisIfAvailable<LiveVariablesWrapperPass>(); + LV = LVWrapper ? &LVWrapper->getLV() : nullptr; auto *MDTWrapper = getAnalysisIfAvailable<MachineDominatorTreeWrapperPass>(); MDT = MDTWrapper ? &MDTWrapper->getDomTree() : nullptr; MRI = &MF.getRegInfo(); |