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Make ASTLocation accept a Stmt that is inside an ObjCMethodDecl. 

llvm-svn: 76271
This commit is contained in:
Argyrios Kyrtzidis 2009-07-18 00:33:46 +00:00
parent 340f8af489
commit 38d83defbe
1 changed files with 19 additions and 3 deletions
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22
clang/lib/Index/ASTLocation.cpp
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@ -13,6 +13,7 @@
#include "clang/Index/ASTLocation.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclObjC.h"
#include "clang/AST/Stmt.h"
#include "clang/AST/Expr.h"
using namespace clang;
@ -42,7 +43,7 @@ Decl *ASTLocation::FindImmediateParent(Decl *D, Stmt *Node) {
return 0;
return isContainedInStatement(Node, Init) ? D : 0;
}
if (FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {
if (!FD->isThisDeclarationADefinition())
return 0;
@ -53,11 +54,26 @@ Decl *ASTLocation::FindImmediateParent(Decl *D, Stmt *Node) {
if (Child)
return Child;
}
assert(FD->getBody() && "If not definition we should have exited already");
return isContainedInStatement(Node, FD->getBody()) ? D : 0;
}
if (ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(D)) {
if (!MD->getBody())
return 0;
for (DeclContext::decl_iterator
I = MD->decls_begin(), E = MD->decls_end(); I != E; ++I) {
Decl *Child = FindImmediateParent(*I, Node);
if (Child)
return Child;
}
assert(MD->getBody() && "If not definition we should have exited already");
return isContainedInStatement(Node, MD->getBody()) ? D : 0;
}
return 0;
}