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