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-rw-r--r--llvm/lib/Target/X86/X86FloatingPoint.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86FloatingPoint.cpp b/llvm/lib/Target/X86/X86FloatingPoint.cpp
index 754f567b295..c8a3ab3082a 100644
--- a/llvm/lib/Target/X86/X86FloatingPoint.cpp
+++ b/llvm/lib/Target/X86/X86FloatingPoint.cpp
@@ -431,7 +431,7 @@ bool FPS::processBasicBlock(MachineFunction &MF, MachineBasicBlock &BB) {
if (FPInstClass == X86II::NotFP)
continue; // Efficiently ignore non-fp insts!
- MachineInstr *PrevMI = 0;
+ MachineInstr *PrevMI = nullptr;
if (I != BB.begin())
PrevMI = std::prev(I);
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