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Traverse the nested name specifier (loc) of namespace alias declarations.
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Authored by djasper on Dec 2 2015, 5:46 AM.

Reviewers

klimek

djasper retitled this revision from to Traverse the nested name specifier (loc) of namespace alias declarations..

djasper updated this object.

djasper added a reviewer: klimek.

djasper added a subscriber: cfe-commits.

This revision is now accepted and ready to land.Dec 2 2015, 5:47 AM

Submitted as r254510.

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include/

clang/

AST/

2 lines

unittests/

ASTMatchers/

2 lines

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	DEF_TRAVERSE_DECL(ExternCContextDecl, {})	DEF_TRAVERSE_DECL(ExternCContextDecl, {})

	DEF_TRAVERSE_DECL(NamespaceAliasDecl, {	DEF_TRAVERSE_DECL(NamespaceAliasDecl, {
		TRY_TO(TraverseNestedNameSpecifierLoc(D->getQualifierLoc()));

	// We shouldn't traverse an aliased namespace, since it will be	// We shouldn't traverse an aliased namespace, since it will be
	// defined (and, therefore, traversed) somewhere else.	// defined (and, therefore, traversed) somewhere else.
	//	//
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	nestedNameSpecifier()));	nestedNameSpecifier()));
	EXPECT_TRUE(matches("struct A { void f(); }; void A::f() {}",	EXPECT_TRUE(matches("struct A { void f(); }; void A::f() {}",
	nestedNameSpecifier()));	nestedNameSpecifier()));
		EXPECT_TRUE(matches("namespace a { namespace b {} } namespace ab = a::b;",
		nestedNameSpecifier()));

	EXPECT_TRUE(matches(	EXPECT_TRUE(matches(
	"struct A { static void f() {} }; void g() { A::f(); }",	"struct A { static void f() {} }; void g() { A::f(); }",
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