From: Chris Lattner <sabre@nondot.org>
Date: Tue, 5 Aug 2003 22:09:31 +0000 (+0000)
Subject: Add a map
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c393c57afc971f88f2ad4618a921c359c0c57969;p=oota-llvm.git

Add a map


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7620 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/RegAlloc/PhyRegAlloc.h b/lib/CodeGen/RegAlloc/PhyRegAlloc.h
index d58feb60607..e30cc8f9cc9 100644
--- a/lib/CodeGen/RegAlloc/PhyRegAlloc.h
+++ b/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 
 
diff --git a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h
index d58feb60607..e30cc8f9cc9 100644
--- a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h
+++ b/lib/Target/SparcV9/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