No longer include IGNode.h in the Sparc global header
llvm-svn: 8292
diff --git a/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp b/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp
index c27c28b..6050cf0 100644
--- a/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp
+++ b/llvm/lib/Target/Sparc/SparcRegClassInfo.cpp
@@ -8,6 +8,7 @@
#include "SparcInternals.h"
#include "llvm/Type.h"
#include "../../CodeGen/RegAlloc/RegAllocCommon.h" // FIXME!
+#include "llvm/CodeGen/IGNode.h"
//-----------------------------------------------------------------------------
// Int Register Class - method for coloring a node in the interference graph.
@@ -162,6 +163,19 @@
}
+void SparcFloatCCRegClass::colorIGNode(IGNode *Node,
+ const std::vector<bool> &IsColorUsedArr) const {
+ for(unsigned c = 0; c != 4; ++c)
+ if (!IsColorUsedArr[c]) { // find unused color
+ Node->setColor(c);
+ return;
+ }
+
+ Node->getParentLR()->markForSpill();
+}
+
+
+
//-----------------------------------------------------------------------------
// Float Register Class - method for coloring a node in the interference graph.
//