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Tie constructor defintion with its declaration using AT_specification. 

llvm-svn: 130561
This commit is contained in:
Devang Patel 2011-04-29 23:42:32 +00:00
parent 4105ed1523
commit a3e3fded0a
1 changed files with 9 additions and 4 deletions
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13
clang/lib/CodeGen/CGDebugInfo.cpp
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@ -772,10 +772,7 @@ CGDebugInfo::CreateCXXMemberFunction(const CXXMethodDecl *Method,
Virtuality, VIndex, ContainingType,
Flags, CGM.getLangOptions().Optimize);
// Don't cache ctors or dtors since we have to emit multiple functions for
// a single ctor or dtor.
if (!IsCtorOrDtor)
SPCache[Method] = llvm::WeakVH(SP);
SPCache[Method] = llvm::WeakVH(SP);
return SP;
}
@ -1592,6 +1589,14 @@ llvm::DISubprogram CGDebugInfo::getFunctionDeclaration(const Decl *D) {
// Setup context.
getContextDescriptor(cast<Decl>(D->getDeclContext()));
llvm::DenseMap<const FunctionDecl *, llvm::WeakVH>::iterator
MI = SPCache.find(FD);
if (MI != SPCache.end()) {
llvm::DISubprogram SP(dyn_cast_or_null<llvm::MDNode>(&*MI->second));
if (SP.isSubprogram() && !llvm::DISubprogram(SP).isDefinition())
return SP;
}
for (FunctionDecl::redecl_iterator I = FD->redecls_begin(),
E = FD->redecls_end(); I != E; ++I) {
const FunctionDecl *NextFD = *I;