ARM: do not relax Thumb1 -> Thumb2 if only Thumb1 is available.

[oota-llvm.git] / lib / Target / ARM / MCTargetDesc / ARMAsmBackend.h

diff --git a/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.h b/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.h
index f4f10821037e08e6489536f8e7d4c5b6d989be9d..4fa8c79e5af614e9b0b672927dafb3f38cf313dd 100644 (file)
--- a/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.h
+++ b/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.h
@@ -47,6 +47,8 @@ public:
   void applyFixup(const MCFixup &Fixup, char *Data, unsigned DataSize,
                   uint64_t Value, bool IsPCRel) const override;
 
+  unsigned getRelaxedOpcode(unsigned Op) const;
+
   bool mayNeedRelaxation(const MCInst &Inst) const override;
 
   bool fixupNeedsRelaxation(const MCFixup &Fixup, uint64_t Value,