Allow emission of names that start with an underscore. This is needed to

[oota-llvm.git] / lib / Target / SparcV9 / InstrSched / SchedPriorities.cpp

diff --git a/lib/Target/SparcV9/InstrSched/SchedPriorities.cpp b/lib/Target/SparcV9/InstrSched/SchedPriorities.cpp
index 8a1c9a534842bfa52d71bc00ad914d87d6bad7a6..57126aaa3348d49c10afd101a5cf5f672bfde609 100644 (file)
--- a/lib/Target/SparcV9/InstrSched/SchedPriorities.cpp
+++ b/lib/Target/SparcV9/InstrSched/SchedPriorities.cpp
@@ -1,10 +1,4 @@
-// $Id$ -*-C++-*-
-//***************************************************************************
-// File:
-//     SchedPriorities.h
-// 
-// Purpose:
-//     Encapsulate heuristics for instruction scheduling.
+//===-- SchedPriorities.h - Encapsulate scheduling heuristics -------------===//
 // 
 // Strategy:
 //    Priority ordering rules:
@@ -13,10 +7,8 @@
 //    (3) Instruction that has the maximum number of dependent instructions.
 //    Note that rules 2 and 3 are only used if issue conflicts prevent
 //    choosing a higher priority instruction by rule 1.
-// 
-// History:
-//     7/30/01  -  Vikram Adve  -  Created
-//**************************************************************************/
+//
+//===----------------------------------------------------------------------===//
 
 #include "SchedPriorities.h"
 #include "llvm/Analysis/LiveVar/FunctionLiveVarInfo.h"
@@ -270,7 +262,7 @@ SchedPriorities::instructionHasLastUse(FunctionLiveVarInfo &LVI,
                                       const SchedGraphNode* graphNode) {
   const MachineInstr *MI = graphNode->getMachineInstr();
   
-  std::hash_map<const MachineInstr*, bool>::const_iterator
+  hash_map<const MachineInstr*, bool>::const_iterator
     ui = lastUseMap.find(MI);
   if (ui != lastUseMap.end())
     return ui->second;