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-rw-r--r--llvm/lib/Target/ARM/ARMSubtarget.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMSubtarget.h b/llvm/lib/Target/ARM/ARMSubtarget.h
index c6e756c53b7..8c85ad73ac7 100644
--- a/llvm/lib/Target/ARM/ARMSubtarget.h
+++ b/llvm/lib/Target/ARM/ARMSubtarget.h
@@ -405,6 +405,10 @@ public:
bool isRClass() const { return ARMProcClass == RClass; }
bool isAClass() const { return ARMProcClass == AClass; }
+ bool isV6M() const {
+ return isThumb1Only() && isMClass();
+ }
+
bool isR9Reserved() const { return IsR9Reserved; }
bool useMovt(const MachineFunction &MF) const;
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