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Make assertIGNode be private to the InterferenceGraph.cpp file

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4375 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-10-29 16:42:34 +00:00
parent 9979895976
commit 28760f4e77
5 changed files with 62 additions and 77 deletions
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29
lib/CodeGen/RegAlloc/InterferenceGraph.h
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@@ -27,41 +27,32 @@
typedef std::vector <IGNode *> IGNodeListType;
class InterferenceGraph
{
class InterferenceGraph {
char **IG; // a poiner to the interference graph
unsigned int Size; // size of a side of the IG
RegClass *const RegCl; // RegCl contains this IG
IGNodeListType IGNodeList; // a list of all IGNodes in a reg class
// for asserting this IG node is infact in the IGNodeList of this class
inline void assertIGNode(const IGNode *const Node) const {
assert( IGNodeList[ Node->getIndex() ] == Node );
}
public:
// the matrix is not yet created by the constructor. Call createGraph()
// to create it after adding all IGNodes to the IGNodeList
InterferenceGraph(RegClass *const RC);
InterferenceGraph(RegClass *RC);
~InterferenceGraph();
void createGraph();
void addLRToIG(LiveRange *const LR);
void addLRToIG(LiveRange *LR);
void setInterference(const LiveRange *const LR1,
const LiveRange *const LR2 );
void setInterference(const LiveRange *LR1,
const LiveRange *LR2);
unsigned getInterference(const LiveRange *const LR1,
const LiveRange *const LR2 ) const ;
unsigned getInterference(const LiveRange *LR1,
const LiveRange *LR2) const ;
void mergeIGNodesOfLRs(const LiveRange *const LR1, LiveRange *const LR2);
void mergeIGNodesOfLRs(const LiveRange *LR1, LiveRange *LR2);
inline IGNodeListType &getIGNodeList() { return IGNodeList; }
IGNodeListType &getIGNodeList() { return IGNodeList; }
const IGNodeListType &getIGNodeList() const { return IGNodeList; }
void setCurDegreeOfIGNodes();