| // RUN: %clang_cc1 -triple i386-unknown-unknown %s -emit-llvm -o - | FileCheck %s | |
| #define FASTCALL __attribute__((regparm(2))) | |
| typedef struct { | |
| int aaa; | |
| double bbbb; | |
| int ccc[200]; | |
| } foo; | |
| typedef void (*FType)(int, int) __attribute ((regparm (3), stdcall)); | |
| FType bar; | |
| extern void FASTCALL reduced(char b, double c, foo* d, double e, int f); | |
| // PR7025 | |
| void FASTCALL f1(int i, int j, int k); | |
| // CHECK-LABEL: define{{.*}} void @f1(i32 inreg noundef %i, i32 inreg noundef %j, i32 noundef %k) | |
| void f1(int i, int j, int k) { } | |
| int | |
| main(void) { | |
| // CHECK: call void @reduced(i8 inreg noundef signext 0, {{.*}} ptr inreg noundef null | |
| reduced(0, 0.0, 0, 0.0, 0); | |
| // CHECK: call x86_stdcallcc void {{.*}}(i32 inreg noundef 1, i32 inreg noundef 2) | |
| bar(1,2); | |
| } |