diff options
Diffstat (limited to 'include/llvm/Target/TargetInstrInfo.h')
| -rw-r--r-- | include/llvm/Target/TargetInstrInfo.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h index 41a344d9e9..53d994d1a5 100644 --- a/include/llvm/Target/TargetInstrInfo.h +++ b/include/llvm/Target/TargetInstrInfo.h @@ -19,6 +19,7 @@ namespace llvm { +class TargetAsmInfo; class TargetRegisterClass; class TargetRegisterInfo; class LiveVariables; @@ -456,9 +457,15 @@ public: return 0; } - /// GetFunctionSizeInBytes - Returns the size of the specified MachineFunction. + /// GetFunctionSizeInBytes - Returns the size of the specified + /// MachineFunction. /// virtual unsigned GetFunctionSizeInBytes(const MachineFunction &MF) const = 0; + + /// Measure the specified inline asm to determine an approximation of its + /// length. + virtual unsigned getInlineAsmLength(const char *Str, + const TargetAsmInfo &TAI) const; }; /// TargetInstrInfoImpl - This is the default implementation of |