| // RUN: rm -rf %t |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=linkage_merge_left %S/Inputs/module.map |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -w %s -verify |
| |
| // Test redeclarations of functions where the original declaration is |
| // still hidden. |
| |
| @import linkage_merge_left; // excludes "sub" |
| |
| extern int f0(float); |
| // expected-error@-1{{conflicting types for 'f0'}} |
| // expected-note@Inputs/linkage-merge-sub.h:1{{previous declaration}} |
| |
| static int f1(float); // okay: considered distinct |
| static int f2(float); // okay: considered distinct |
| extern int f3(float); // okay: considered distinct |
| |
| extern float v0; |
| // expected-error@-1{{redeclaration of 'v0' with a different type: 'float' vs 'int'}} |
| // expected-note@Inputs/linkage-merge-sub.h:6{{previous declaration is here}} |
| |
| static float v1; |
| static float v2; |
| extern float v3; |
| |
| typedef float T0; |
