1 | // RUN: %clang_cc1 -triple i386-unknown-unknown %s -emit-llvm -o - | FileCheck %s |
2 | |
3 | #define FASTCALL __attribute__((regparm(2))) |
4 | |
5 | typedef struct { |
6 | int aaa; |
7 | double bbbb; |
8 | int ccc[200]; |
9 | } foo; |
10 | |
11 | typedef void (*FType)(int, int) __attribute ((regparm (3), stdcall)); |
12 | FType bar; |
13 | |
14 | extern void FASTCALL reduced(char b, double c, foo* d, double e, int f); |
15 | |
16 | // PR7025 |
17 | void FASTCALL f1(int i, int j, int k); |
18 | // CHECK-LABEL: define void @f1(i32 inreg %i, i32 inreg %j, i32 %k) |
19 | void f1(int i, int j, int k) { } |
20 | |
21 | int |
22 | main(void) { |
23 | // CHECK: call void @reduced(i8 inreg signext 0, {{.*}} %struct.foo* inreg null |
24 | reduced(0, 0.0, 0, 0.0, 0); |
25 | // CHECK: call x86_stdcallcc void {{.*}}(i32 inreg 1, i32 inreg 2) |
26 | bar(1,2); |
27 | } |
28 | |