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llvm-project/clang/test/Index/reparse-predef-objc-protocol.m

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Fix the rececl chain for redeclarations of predefined decls Predefined decls like 'Protocol' in objc are not loaded from AST files, so we cannot rely on loading the canonical decl to complete the redecl chain for redeclarations of these decls. The broken redecl chain was non-circular, so looping over redecls() would hang. llvm-svn: 215929
2014-08-19 03:32:45 +08:00
// RUN: env CINDEXTEST_EDITING=1 c-index-test -test-load-source-reparse 3 local %s -I %S/Inputs
#import "declare-objc-predef.h"
// PR20633
// CHECK: declare-objc-predef.h:1:8: ObjCInterfaceDecl=Protocol:1:8 Extent=[1:1 - 1:16]
// CHECK: declare-objc-predef.h:1:8: ObjCClassRef=Protocol:1:8 Extent=[1:8 - 1:16]
// CHECK: declare-objc-predef.h:2:16: StructDecl=objc_class:2:16 Extent=[2:9 - 2:26]
// CHECK: declare-objc-predef.h:2:28: TypedefDecl=Class:2:28 (Definition) Extent=[2:1 - 2:33]
// CHECK: declare-objc-predef.h:2:16: TypeRef=struct objc_class:2:16 Extent=[2:16 - 2:26]