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[libclang] Properly handle @encode() in RecursiveASTVisitor and traverse 

its type source info. Fixes indexing references inside @encode().

llvm-svn: 156936
This commit is contained in:
Argyrios Kyrtzidis 2012-05-16 19:22:47 +00:00
parent 5750957369
commit a32a095920
2 changed files with 11 additions and 5 deletions
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8
clang/include/clang/AST/RecursiveASTVisitor.h
View File

@ -1241,8 +1241,7 @@ bool RecursiveASTVisitor<Derived>::Traverse##DECL (DECL *D) { \
DEF_TRAVERSE_DECL(AccessSpecDecl, { })
DEF_TRAVERSE_DECL(BlockDecl, {
TypeSourceInfo *TInfo = D->getSignatureAsWritten();
if (TInfo)
if (TypeSourceInfo *TInfo = D->getSignatureAsWritten())
TRY_TO(TraverseTypeLoc(TInfo->getTypeLoc()));
TRY_TO(TraverseStmt(D->getBody()));
// This return statement makes sure the traversal of nodes in
@ -2130,7 +2129,10 @@ DEF_TRAVERSE_STMT(ExtVectorElementExpr, { })
DEF_TRAVERSE_STMT(GNUNullExpr, { })
DEF_TRAVERSE_STMT(ImplicitValueInitExpr, { })
DEF_TRAVERSE_STMT(ObjCBoolLiteralExpr, { })
DEF_TRAVERSE_STMT(ObjCEncodeExpr, { })
DEF_TRAVERSE_STMT(ObjCEncodeExpr, {
if (TypeSourceInfo *TInfo = S->getEncodedTypeSourceInfo())
TRY_TO(TraverseTypeLoc(TInfo->getTypeLoc()));
})
DEF_TRAVERSE_STMT(ObjCIsaExpr, { })
DEF_TRAVERSE_STMT(ObjCIvarRefExpr, { })
DEF_TRAVERSE_STMT(ObjCMessageExpr, { })

8
clang/tools/libclang/RecursiveASTVisitor.h
View File

@ -1188,7 +1188,8 @@ bool RecursiveASTVisitor<Derived>::Traverse##DECL (DECL *D) { \
DEF_TRAVERSE_DECL(AccessSpecDecl, { })
DEF_TRAVERSE_DECL(BlockDecl, {
TRY_TO(TraverseTypeLoc(D->getSignatureAsWritten()->getTypeLoc()));
if (TypeSourceInfo *TInfo = D->getSignatureAsWritten())
TRY_TO(TraverseTypeLoc(TInfo->getTypeLoc()));
TRY_TO(TraverseStmt(D->getBody()));
// This return statement makes sure the traversal of nodes in
// decls_begin()/decls_end() (done in the DEF_TRAVERSE_DECL macro)
@ -2079,7 +2080,10 @@ DEF_TRAVERSE_STMT(ExtVectorElementExpr, { })
DEF_TRAVERSE_STMT(GNUNullExpr, { })
DEF_TRAVERSE_STMT(ImplicitValueInitExpr, { })
DEF_TRAVERSE_STMT(ObjCBoolLiteralExpr, { })
DEF_TRAVERSE_STMT(ObjCEncodeExpr, { })
DEF_TRAVERSE_STMT(ObjCEncodeExpr, {
if (TypeSourceInfo *TInfo = S->getEncodedTypeSourceInfo())
TRY_TO(TraverseTypeLoc(TInfo->getTypeLoc()));
})
DEF_TRAVERSE_STMT(ObjCIsaExpr, { })
DEF_TRAVERSE_STMT(ObjCIvarRefExpr, { })
DEF_TRAVERSE_STMT(ObjCMessageExpr, { })