From a26da8503c817f1c50354b47dc1d19ca8aab095f Mon Sep 17 00:00:00 2001
From: Ted Kremenek <kremenek@apple.com>
Date: Tue, 17 Nov 2009 23:12:20 +0000
Subject: Pass source locations of identifiers referenced by @class through
 Action::ActOnForwardClassDeclaration().

llvm-svn: 89162
---
 clang/lib/Parse/ParseObjc.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'clang/lib/Parse/ParseObjc.cpp')

diff --git a/clang/lib/Parse/ParseObjc.cpp b/clang/lib/Parse/ParseObjc.cpp
index 6ca2314ef4f..6a2c2135539 100644
--- a/clang/lib/Parse/ParseObjc.cpp
+++ b/clang/lib/Parse/ParseObjc.cpp
@@ -61,6 +61,8 @@ Parser::DeclPtrTy Parser::ParseObjCAtDirectives() {
 Parser::DeclPtrTy Parser::ParseObjCAtClassDeclaration(SourceLocation atLoc) {
   ConsumeToken(); // the identifier "class"
   llvm::SmallVector<IdentifierInfo *, 8> ClassNames;
+  llvm::SmallVector<SourceLocation, 8> ClassLocs;
+
 
   while (1) {
     if (Tok.isNot(tok::identifier)) {
@@ -69,6 +71,7 @@ Parser::DeclPtrTy Parser::ParseObjCAtClassDeclaration(SourceLocation atLoc) {
       return DeclPtrTy();
     }
     ClassNames.push_back(Tok.getIdentifierInfo());
+    ClassLocs.push_back(Tok.getLocation());
     ConsumeToken();
 
     if (Tok.isNot(tok::comma))
@@ -81,8 +84,9 @@ Parser::DeclPtrTy Parser::ParseObjCAtClassDeclaration(SourceLocation atLoc) {
   if (ExpectAndConsume(tok::semi, diag::err_expected_semi_after, "@class"))
     return DeclPtrTy();
 
-  return Actions.ActOnForwardClassDeclaration(atLoc,
-                                      &ClassNames[0], ClassNames.size());
+  return Actions.ActOnForwardClassDeclaration(atLoc, ClassNames.data(),
+                                              ClassLocs.data(),
+                                              ClassNames.size());
 }
 
 ///
-- 
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