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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 13:51:12 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2009-07-16 13:51:12 +0000 |
| commit | ef5decab535f0f45cff45abf156294d3be495660 (patch) | |
| tree | 15a2ca51a9c194d282deb789309a9068f0d4701f /lib/Target/SystemZ/SystemZRegisterInfo.h | |
| parent | 33b350bf24be396a127c81af045468765731afc7 (diff) | |
| download | llvm-ef5decab535f0f45cff45abf156294d3be495660.tar.gz llvm-ef5decab535f0f45cff45abf156294d3be495660.tar.bz2 llvm-ef5decab535f0f45cff45abf156294d3be495660.tar.xz | |
Emit callee-saved regs spills / restores
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75943 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/SystemZ/SystemZRegisterInfo.h')
| -rw-r--r-- | lib/Target/SystemZ/SystemZRegisterInfo.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/SystemZ/SystemZRegisterInfo.h b/lib/Target/SystemZ/SystemZRegisterInfo.h index 74db3d5a88..d800f29398 100644 --- a/lib/Target/SystemZ/SystemZRegisterInfo.h +++ b/lib/Target/SystemZ/SystemZRegisterInfo.h @@ -49,6 +49,10 @@ struct SystemZRegisterInfo : public SystemZGenRegisterInfo { void eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj, RegScavenger *RS = NULL) const; + + void processFunctionBeforeCalleeSavedScan(MachineFunction &MF, + RegScavenger *RS) const; + void emitPrologue(MachineFunction &MF) const; void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const; |