diamond.c revision 651f13cea278ec967336033dd032faef0e9fc2ec 
1// RUN: rm -rf %t
2// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_top %S/Inputs/module.map
3// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_left %S/Inputs/module.map
4// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_right %S/Inputs/module.map
5// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_bottom %S/Inputs/module.map
6// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s -verify
7// FIXME: When we have a syntax for modules in C, use that.
8
9@import diamond_bottom;
10
11void test_diamond(int i, float f, double d, char c) {
12  top(&i);
13  left(&f);
14  right(&d);
15  bottom(&c);
16  bottom(&d);
17  // expected-warning@-1{{incompatible pointer types passing 'double *' to parameter of type 'char *'}}
18  // expected-note@Inputs/diamond_bottom.h:4{{passing argument to parameter 'x' here}}
19
20  // Names in multiple places in the diamond.
21  top_left(&c);
22
23  left_and_right(&i);
24  struct left_and_right lr;
25  lr.left = 17;
26}
27
28