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Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64LegalizerInfo.h')
-rw-r--r--llvm/lib/Target/AArch64/AArch64LegalizerInfo.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.h b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.h
index a745b0edbc6..77e8bdc7623 100644
--- a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.h
+++ b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.h
@@ -15,6 +15,7 @@
#ifndef LLVM_LIB_TARGET_AARCH64_AARCH64MACHINELEGALIZER_H
#define LLVM_LIB_TARGET_AARCH64_AARCH64MACHINELEGALIZER_H
+#include "llvm/CodeGen/GlobalISel/GISelChangeObserver.h"
#include "llvm/CodeGen/GlobalISel/LegalizerInfo.h"
namespace llvm {
@@ -28,7 +29,8 @@ public:
AArch64LegalizerInfo(const AArch64Subtarget &ST);
bool legalizeCustom(MachineInstr &MI, MachineRegisterInfo &MRI,
- MachineIRBuilder &MIRBuilder) const override;
+ MachineIRBuilder &MIRBuilder,
+ GISelChangeObserver &Observer) const override;
private:
bool legalizeVaArg(MachineInstr &MI, MachineRegisterInfo &MRI,
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