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Refactor FoldingSet profiling code for LocationContexts, and add a new BlockInvocationContext to represent the invocation of a block.

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llvm-svn: 90506
This commit is contained in:
Ted Kremenek
2009-12-04 00:50:10 +00:00
parent 5efba264cb
commit 253882431e
2 changed files with 65 additions and 20 deletions
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33
clang/lib/Analysis/AnalysisContext.cpp
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@@ -80,6 +80,10 @@ AnalysisContext *AnalysisContextManager::getContext(const Decl *D) {
return AC;
}
//===----------------------------------------------------------------------===//
// FoldingSet profiling.
//===----------------------------------------------------------------------===//
void LocationContext::Profile(llvm::FoldingSetNodeID &ID, ContextKind k,
AnalysisContext *ctx,
const LocationContext *parent) {
@@ -88,18 +92,31 @@ void LocationContext::Profile(llvm::FoldingSetNodeID &ID, ContextKind k,
ID.AddPointer(parent);
}
void StackFrameContext::Profile(llvm::FoldingSetNodeID &ID,AnalysisContext *ctx,
const LocationContext *parent, const Stmt *s) {
LocationContext::Profile(ID, StackFrame, ctx, parent);
ID.AddPointer(s);
void LocationContext::ProfileCommon(llvm::FoldingSetNodeID &ID,
ContextKind ck,
AnalysisContext *ctx,
const LocationContext *parent,
const void* data) {
LocationContext::Profile(ID, ck, ctx, parent);
ID.AddPointer(data);
}
void ScopeContext::Profile(llvm::FoldingSetNodeID &ID, AnalysisContext *ctx,
const LocationContext *parent, const Stmt *s) {
LocationContext::Profile(ID, Scope, ctx, parent);
ID.AddPointer(s);
void StackFrameContext::Profile(llvm::FoldingSetNodeID &ID) {
Profile(ID, getAnalysisContext(), getParent(), CallSite);
}
void ScopeContext::Profile(llvm::FoldingSetNodeID &ID) {
Profile(ID, getAnalysisContext(), getParent(), Enter);
}
void BlockInvocationContext::Profile(llvm::FoldingSetNodeID &ID) {
Profile(ID, getAnalysisContext(), getParent(), BD);
}
//===----------------------------------------------------------------------===//
// Cleanup.
//===----------------------------------------------------------------------===//
LocationContextManager::~LocationContextManager() {
clear();
}