1 | // RUN: %clang_cc1 -triple i686-windows-itanium -emit-llvm -o - %s | FileCheck %s |
2 | |
3 | struct f1 { |
4 | float f; |
5 | }; |
6 | |
7 | struct f1 return_f1(void) { while (1); } |
8 | |
9 | // CHECK: define dso_local i32 @return_f1() |
10 | |
11 | void receive_f1(struct f1 a0) { } |
12 | |
13 | // CHECK: define dso_local void @receive_f1(float %a0.0) |
14 | |
15 | struct f2 { |
16 | float f; |
17 | float g; |
18 | }; |
19 | |
20 | struct f2 return_f2(void) { while (1); } |
21 | |
22 | // CHECK: define dso_local i64 @return_f2() |
23 | |
24 | void receive_f2(struct f2 a0) { } |
25 | |
26 | // CHECK: define dso_local void @receive_f2(float %a0.0, float %a0.1) |
27 | |
28 | struct f4 { |
29 | float f; |
30 | float g; |
31 | float h; |
32 | float i; |
33 | }; |
34 | |
35 | struct f4 return_f4(void) { while (1); } |
36 | |
37 | // CHECK: define dso_local void @return_f4(%struct.f4* noalias sret %agg.result) |
38 | |
39 | void receive_f4(struct f4 a0) { } |
40 | |
41 | // CHECK: define dso_local void @receive_f4(float %a0.0, float %a0.1, float %a0.2, float %a0.3) |
42 | |
43 | |