1// RUN: rm -rf %t 2// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify 3 4@import ElaboratedTypeStructs.Empty; // The structs are now hidden. 5struct S1 *x; 6struct S2 *y; 7// FIXME: compatible definition should not be an error. 8struct S2 { int x; }; // expected-error {{redefinition}} 9struct S3 *z; 10// Incompatible definition. 11struct S3 { float y; }; // expected-error {{redefinition}} 12// expected-note@elaborated-type-structs.h:* 2 {{previous definition is here}} 13 14@import ElaboratedTypeStructs.Structs; 15 16void useS1(struct S1 *x); 17void useS2(struct S2 *x); 18void useS2(struct S2 *x); 19