From 25723ce6fce0a96e1a126502aab684e2c238f571 Mon Sep 17 00:00:00 2001
From: Enea Zaffanella <zaffanella@cs.unipr.it>
Date: Fri, 19 Jul 2013 18:02:36 +0000
Subject: Fix source range of implicitly instantiated friend declaration.

llvm-svn: 186702
---
 clang/unittests/AST/SourceLocationTest.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'clang/unittests/AST/SourceLocationTest.cpp')

diff --git a/clang/unittests/AST/SourceLocationTest.cpp b/clang/unittests/AST/SourceLocationTest.cpp
index 49ecfd3c981..d45c6448c79 100644
--- a/clang/unittests/AST/SourceLocationTest.cpp
+++ b/clang/unittests/AST/SourceLocationTest.cpp
@@ -244,5 +244,18 @@ TEST(UnresolvedUsingValueDecl, SourceRange) {
       unresolvedUsingValueDecl()));
 }
 
+TEST(FriendDecl, InstantiationSourceRange) {
+  RangeVerifier<FriendDecl> Verifier;
+  Verifier.expectRange(4, 3, 4, 35);
+  EXPECT_TRUE(Verifier.match(
+      "template <typename T> class S;\n"
+      "template<class T> void operator+(S<T> x);\n"
+      "template<class T> struct S {\n"
+      "  friend void operator+<>(S<T> src);\n"
+      "};\n"
+      "void test(S<double> s) { +s; }",
+      friendDecl(hasParent(recordDecl(isTemplateInstantiation())))));
+}
+
 } // end namespace ast_matchers
 } // end namespace clang
-- 
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