1 // RUN: %clang_cc1 -w -triple i386-pc-win32 -emit-llvm -o - %s | FileCheck %s 2 3 // CHECK-LABEL: define i64 @f1_1() 4 // CHECK-LABEL: define void @f1_2(%struct.s1* byval align 4 %a0) 5 struct s1 { 6 int a; 7 int b; 8 }; 9 struct s1 f1_1(void) { while (1) {} } 10 void f1_2(struct s1 a0) {} 11 12 // CHECK-LABEL: define i32 @f2_1() 13 struct s2 { 14 short a; 15 short b; 16 }; 17 struct s2 f2_1(void) { while (1) {} } 18 19 // CHECK-LABEL: define i16 @f3_1() 20 struct s3 { 21 char a; 22 char b; 23 }; 24 struct s3 f3_1(void) { while (1) {} } 25 26 // CHECK-LABEL: define i8 @f4_1() 27 struct s4 { 28 char a:4; 29 char b:4; 30 }; 31 struct s4 f4_1(void) { while (1) {} } 32 33 // CHECK-LABEL: define i64 @f5_1() 34 // CHECK-LABEL: define void @f5_2(%struct.s5* byval align 4) 35 struct s5 { 36 double a; 37 }; 38 struct s5 f5_1(void) { while (1) {} } 39 void f5_2(struct s5 a0) {} 40 41 // CHECK-LABEL: define i32 @f6_1() 42 // CHECK-LABEL: define void @f6_2(%struct.s6* byval align 4 %a0) 43 struct s6 { 44 float a; 45 }; 46 struct s6 f6_1(void) { while (1) {} } 47 void f6_2(struct s6 a0) {} 48 49
