1// RUN: %clang_cc1 -Werror -triple i386-unknown-unknown -emit-llvm -o %t %s
2// RUN: FileCheck < %t %s
3//
4// FIXME: Note that we don't currently get the ABI right here. f0() should be
5// f0(i8*).
6
7typedef union {
8  void *f0;
9} transp_t0 __attribute__((transparent_union));
10
11void f0(transp_t0 obj);
12
13// CHECK: define void @f1_0(i32* %a0)
14// CHECK:  call void @f0(%union.transp_t0* byval align 4 %{{.*}})
15// CHECK:  call void %{{.*}}(i8* %{{[a-z0-9]*}})
16// CHECK: }
17void f1_0(int *a0) {
18  void (*f0p)(void *) = f0;
19  f0(a0);
20  f0p(a0);
21}
22
23void f1_1(int *a0) {
24  f0((transp_t0) { a0 });
25}
26