diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/llvm/Target/TargetRegisterInfo.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/llvm/Target/TargetRegisterInfo.h b/include/llvm/Target/TargetRegisterInfo.h index d06cdc4e8e..1c5d7c7118 100644 --- a/include/llvm/Target/TargetRegisterInfo.h +++ b/include/llvm/Target/TargetRegisterInfo.h @@ -588,13 +588,11 @@ public: } /// getCrossCopyRegClass - Returns a legal register class to copy a register - /// in the specified class to or from. If it is possible to copy the register - /// directly without using a cross register class copy, return the specified - /// RC. Returns NULL if it is not possible to copy between a two registers of - /// the specified class. + /// in the specified class to or from. Returns NULL if it is possible to copy + /// between a two registers of the specified class. virtual const TargetRegisterClass * getCrossCopyRegClass(const TargetRegisterClass *RC) const { - return RC; + return NULL; } /// getRegPressureLimit - Return the register pressure "high water mark" for |