Namespacified `vector' and `cerr' to always use the `std::' namespace.
Eliminated `using' directives.
llvm-svn: 6261
diff --git a/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp b/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp
index 9da1d69..e8a63a8 100644
--- a/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp
+++ b/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp
@@ -7,8 +7,6 @@
#include "SparcRegClassInfo.h"
#include "llvm/Type.h"
#include "../../CodeGen/RegAlloc/RegAllocCommon.h" // FIXME!
-using std::cerr;
-using std::vector;
//-----------------------------------------------------------------------------
// Int Register Class - method for coloring a node in the interference graph.
@@ -23,11 +21,13 @@
// If both above fail, spill.
//
//-----------------------------------------------------------------------------
-void SparcIntRegClass::colorIGNode(IGNode * Node, vector<bool> &IsColorUsedArr) const {
+void SparcIntRegClass::colorIGNode(IGNode * Node,
+ std::vector<bool> &IsColorUsedArr) const
+{
LiveRange *LR = Node->getParentLR();
if( DEBUG_RA ) {
- cerr << "\nColoring LR [CallInt=" << LR->isCallInterference() <<"]:";
+ std::cerr << "\nColoring LR [CallInt=" << LR->isCallInterference() <<"]:";
printSet(*LR);
}
@@ -43,18 +43,18 @@
// there are no call interferences. Otherwise, it will get spilled.
if (DEBUG_RA)
- cerr << "\n -Coloring with sug color: " << SugCol;
+ std::cerr << "\n -Coloring with sug color: " << SugCol;
LR->setColor( LR->getSuggestedColor() );
return;
}
else if(DEBUG_RA)
- cerr << "\n Couldn't alloc Sug col - LR voloatile & calls interf";
+ std::cerr << "\n Couldn't alloc Sug col - LR voloatile & calls interf";
}
- else if ( DEBUG_RA ) { // can't allocate the suggested col
- cerr << " \n Could NOT allocate the suggested color (already used) ";
- printSet(*LR); cerr << "\n";
+ else if (DEBUG_RA) { // can't allocate the suggested col
+ std::cerr << "\n Could NOT allocate the suggested color (already used) ";
+ printSet(*LR); std::cerr << "\n";
}
}
@@ -81,7 +81,7 @@
if( ColorFound) {
LR->setColor(c); // first color found in preffered order
- if (DEBUG_RA) cerr << "\n Colored after first search with col " << c ;
+ if (DEBUG_RA) std::cerr << "\n Colored after first search with col " << c;
}
// if color is not found because of call interference
@@ -103,7 +103,8 @@
// since LR span across calls, must save across calls
//
LR->markForSaveAcrossCalls();
- if(DEBUG_RA) cerr << "\n Colored after SECOND search with col " << c ;
+ if (DEBUG_RA)
+ std::cerr << "\n Colored after SECOND search with col " << c;
}
}
@@ -136,7 +137,8 @@
//
//----------------------------------------------------------------------------
void SparcFloatRegClass::colorIGNode(IGNode * Node,
- vector<bool> &IsColorUsedArr) const{
+ std::vector<bool> &IsColorUsedArr) const
+{
LiveRange *LR = Node->getParentLR();
// Mark the second color for double-precision registers:
@@ -172,8 +174,8 @@
LR->setColor( LR->getSuggestedColor() );
return;
} else if (DEBUG_RA) { // can't allocate the suggested col
- cerr << " Could NOT allocate the suggested color for LR ";
- printSet(*LR); cerr << "\n";
+ std::cerr << " Could NOT allocate the suggested color for LR ";
+ printSet(*LR); std::cerr << "\n";
}
}
@@ -247,9 +249,11 @@
// type of the Node (i.e., float/double)
//-----------------------------------------------------------------------------
-int SparcFloatRegClass::findFloatColor(const LiveRange *LR,
- unsigned Start, unsigned End,
- vector<bool> &IsColorUsedArr) const {
+int SparcFloatRegClass::findFloatColor
+(const LiveRange *LR,
+ unsigned Start, unsigned End,
+ std::vector<bool> &IsColorUsedArr) const
+{
bool ColorFound = false;
unsigned c;