diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/MRegisterInfo.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/llvm/Target/MRegisterInfo.h b/include/llvm/Target/MRegisterInfo.h index 8dbb136..8c74c32 100644 --- a/include/llvm/Target/MRegisterInfo.h +++ b/include/llvm/Target/MRegisterInfo.h @@ -433,7 +433,9 @@ public: /// processFunctionBeforeCalleeSavedScan - This method is called immediately /// before PrologEpilogInserter scans the physical registers used to determine /// what callee saved registers should be spilled. This method is optional. - virtual void processFunctionBeforeCalleeSavedScan(MachineFunction &MF) const { + virtual void processFunctionBeforeCalleeSavedScan(MachineFunction &MF, + RegScavenger *RS = NULL) const { + } /// processFunctionBeforeFrameFinalized - This method is called immediately |