1// RUN: rm -rf %t 2// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_EARLY 3// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify 4 5// expected-note@Inputs/def.h:5 {{previous}} 6 7@class Def; 8Def *def; 9 10@import decldef; 11#ifdef USE_EARLY 12A *a1; // expected-error{{declaration of 'A' must be imported from module 'decldef.Def' before it is required}} 13#endif 14B *b1; // expected-error{{must use 'struct' tag to refer to type 'B'}} 15@import decldef.Decl; 16 17A *a2; 18struct B *b; 19 20void testA(A *a) { 21 a->ivar = 17; 22#ifndef USE_EARLY 23 // expected-error@-2{{definition of 'A' must be imported from module 'decldef.Def' before it is required}} 24#endif 25} 26 27void testB() { 28 B b; // Note: redundant error silenced 29} 30 31void testDef() { 32 [def defMethod]; 33} 34