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Change DSGraph stuff to use hash_(set|map) instead of std::(set|map)

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This change provides a small (3%) but consistent speedup


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5460 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2003-02-01 04:52:08 +00:00
parent cbf2a3e5c1
commit 41c04f730b
18 changed files with 124 additions and 123 deletions
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8
lib/Analysis/DataStructure/Local.cpp
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@ -56,12 +56,12 @@ namespace {
DSGraph &G;
std::vector<DSNode*> &Nodes;
DSNodeHandle &RetNode; // Node that gets returned...
std::map<Value*, DSNodeHandle> &ScalarMap;
hash_map<Value*, DSNodeHandle> &ScalarMap;
std::vector<DSCallSite> &FunctionCalls;
public:
GraphBuilder(DSGraph &g, std::vector<DSNode*> &nodes, DSNodeHandle &retNode,
std::map<Value*, DSNodeHandle> &SM,
hash_map<Value*, DSNodeHandle> &SM,
std::vector<DSCallSite> &fc)
: G(g), Nodes(nodes), RetNode(retNode), ScalarMap(SM), FunctionCalls(fc) {
@ -166,7 +166,7 @@ DSNodeHandle GraphBuilder::getValueDest(Value &Val) {
return NH = getValueDest(*CE->getOperand(0));
if (CE->getOpcode() == Instruction::GetElementPtr) {
visitGetElementPtrInst(*CE);
std::map<Value*, DSNodeHandle>::iterator I = ScalarMap.find(CE);
hash_map<Value*, DSNodeHandle>::iterator I = ScalarMap.find(CE);
assert(I != ScalarMap.end() && "GEP didn't get processed right?");
return NH = I->second;
}
@ -431,7 +431,7 @@ bool LocalDataStructures::run(Module &M) {
// our memory... here...
//
void LocalDataStructures::releaseMemory() {
for (std::map<const Function*, DSGraph*>::iterator I = DSInfo.begin(),
for (hash_map<const Function*, DSGraph*>::iterator I = DSInfo.begin(),
E = DSInfo.end(); I != E; ++I)
delete I->second;