diff options
| author | Jim Laskey <jlaskey@mac.com> | 2006-08-25 22:56:30 +0000 |
|---|---|---|
| committer | Jim Laskey <jlaskey@mac.com> | 2006-08-25 22:56:30 +0000 |
| commit | 08ede262a744f99429658fadb43662441bdcb42d (patch) | |
| tree | 9a492e3fd8adc8231b7a4d7229fb2f5cb00dc4c1 /lib/CodeGen/PrologEpilogInserter.cpp | |
| parent | 203572552d9f91455972ba322a4348e3d1a67c9c (diff) | |
Tidy up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29888 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/PrologEpilogInserter.cpp')
| -rw-r--r-- | lib/CodeGen/PrologEpilogInserter.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp index 3d37b88218..05052d354d 100644 --- a/lib/CodeGen/PrologEpilogInserter.cpp +++ b/lib/CodeGen/PrologEpilogInserter.cpp @@ -139,7 +139,7 @@ void PEI::calculateCallerSavedRegisters(MachineFunction &Fn) { const bool *PhysRegsUsed = Fn.getUsedPhysregs(); const TargetRegisterClass* const *CSRegClasses = RegInfo->getCalleeSaveRegClasses(); - std::vector<CalleeSavedInfo> &CSI = FFI->getCalleeSavedInfo(); + std::vector<CalleeSavedInfo> CSI; for (unsigned i = 0; CSRegs[i]; ++i) { unsigned Reg = CSRegs[i]; if (PhysRegsUsed[Reg]) { @@ -186,6 +186,8 @@ void PEI::calculateCallerSavedRegisters(MachineFunction &Fn) { } CSI[i].setFrameIdx(FrameIdx); } + + FFI->setCalleeSavedInfo(CSI); } /// saveCallerSavedRegisters - Insert spill code for any caller saved registers @@ -194,7 +196,7 @@ void PEI::calculateCallerSavedRegisters(MachineFunction &Fn) { void PEI::saveCallerSavedRegisters(MachineFunction &Fn) { // Get callee saved register information. MachineFrameInfo *FFI = Fn.getFrameInfo(); - std::vector<CalleeSavedInfo> &CSI = FFI->getCalleeSavedInfo(); + const std::vector<CalleeSavedInfo> &CSI = FFI->getCalleeSavedInfo(); // Early exit if no caller saved registers are modified! if (CSI.empty()) |