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-rw-r--r--llvm/lib/CodeGen/MachineVerifier.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/MachineVerifier.cpp b/llvm/lib/CodeGen/MachineVerifier.cpp
index 8f8013adc98..8c45ce2648a 100644
--- a/llvm/lib/CodeGen/MachineVerifier.cpp
+++ b/llvm/lib/CodeGen/MachineVerifier.cpp
@@ -757,9 +757,8 @@ MachineVerifier::visitMachineBasicBlockBefore(const MachineBasicBlock *MBB) {
}
regsLiveInButUnused = regsLive;
- const MachineFrameInfo *MFI = MF->getFrameInfo();
- assert(MFI && "Function has no frame info");
- BitVector PR = MFI->getPristineRegs(*MF);
+ const MachineFrameInfo &MFI = MF->getFrameInfo();
+ BitVector PR = MFI.getPristineRegs(*MF);
for (int I = PR.find_first(); I>0; I = PR.find_next(I)) {
for (MCSubRegIterator SubRegs(I, TRI, /*IncludeSelf=*/true);
SubRegs.isValid(); ++SubRegs)
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