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| author | Chris Lattner <sabre@nondot.org> | 2003-08-05 22:09:31 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-08-05 22:09:31 +0000 |
| commit | 92f5fb598c7bfd776b73cac023c6c69638468670 (patch) | |
| tree | bbd5bfe8b491de576dc4b2db0092d4f6c7a18b38 /llvm/lib | |
| parent | e62a2a76e5a181fbf8f636acac2b68e5fb988ea7 (diff) | |
| download | bcm5719-llvm-92f5fb598c7bfd776b73cac023c6c69638468670.tar.gz bcm5719-llvm-92f5fb598c7bfd776b73cac023c6c69638468670.zip | |
Add a map
llvm-svn: 7620
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h b/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h index d58feb60607..e30cc8f9cc9 100644 --- a/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h +++ b/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h @@ -69,6 +69,10 @@ class PhyRegAlloc { // AddedInstrMap - Used to store instrns added in this phase std::map<const MachineInstr *, AddedInstrns> AddedInstrMap; + // ScratchRegsUsed - Contains scratch register uses for a particular MI. + typedef std::multimap<const MachineInstr*, int> ScratchRegsUsedTy; + ScratchRegsUsedTy ScratchRegsUsed; + AddedInstrns AddedInstrAtEntry; // to store instrns added at entry LoopInfo *LoopDepthCalc; // to calculate loop depths |
