6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-04-03 02:31:26 +00:00
Code Issues Projects Releases Wiki Activity

Make computeGGToGMapping compute an invnodemap

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20622 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-03-15 17:52:18 +00:00
parent a9fec4ed81
commit 36a13cdeea
1 changed files with 11 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
lib/Analysis/DataStructure/DataStructure.cpp
View File

@ -2087,8 +2087,7 @@ void DSGraph::computeNodeMapping(const DSNodeHandle &NH1,
/// computeGToGGMapping - Compute the mapping of nodes in the global graph to
/// nodes in this graph. Note that any uses of this method are probably bugs,
/// unless it is known that the globals graph has been merged into this graph!
/// nodes in this graph.
void DSGraph::computeGToGGMapping(NodeMapTy &NodeMap) {
DSGraph &GG = *getGlobalsGraph();
@ -2099,13 +2098,16 @@ void DSGraph::computeGToGGMapping(NodeMapTy &NodeMap) {
}
/// computeGGToGMapping - Compute the mapping of nodes in the global graph to
/// nodes in this graph.
void DSGraph::computeGGToGMapping(NodeMapTy &NodeMap) {
DSGraph &GG = *getGlobalsGraph();
/// nodes in this graph. Note that any uses of this method are probably bugs,
/// unless it is known that the globals graph has been merged into this graph!
void DSGraph::computeGGToGMapping(InvNodeMapTy &InvNodeMap) {
NodeMapTy NodeMap;
computeGToGGMapping(NodeMap);
DSScalarMap &SM = getScalarMap();
for (DSScalarMap::global_iterator I = SM.global_begin(),
E = SM.global_end(); I != E; ++I)
DSGraph::computeNodeMapping(GG.getNodeForValue(*I), SM[*I], NodeMap);
while (!NodeMap.empty()) {
InvNodeMap.insert(std::make_pair(NodeMap.begin()->second,
NodeMap.begin()->first));
NodeMap.erase(NodeMap.begin());
}
}