forked from OSchip/llvm-project
89 lines
3.1 KiB
C
89 lines
3.1 KiB
C
// REQUIRES: powerpc-registered-target
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-freebsd \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-linux \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-AIX
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-linux -maix-struct-return \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-AIX
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-linux -msvr4-struct-return \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-netbsd \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-openbsd \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-openbsd -maix-struct-return \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-AIX
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-openbsd -msvr4-struct-return \
|
|
// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4
|
|
|
|
typedef struct {
|
|
} Zero;
|
|
typedef struct {
|
|
char c;
|
|
} One;
|
|
typedef struct {
|
|
short s;
|
|
} Two;
|
|
typedef struct {
|
|
char c[3];
|
|
} Three;
|
|
typedef struct {
|
|
float f;
|
|
} Four; // svr4 to return i32, not float
|
|
typedef struct {
|
|
char c[5];
|
|
} Five;
|
|
typedef struct {
|
|
short s[3];
|
|
} Six;
|
|
typedef struct {
|
|
char c[7];
|
|
} Seven;
|
|
typedef struct {
|
|
int i;
|
|
char c;
|
|
} Eight; // padded for alignment
|
|
typedef struct {
|
|
char c[9];
|
|
} Nine;
|
|
|
|
// CHECK-AIX-LABEL: define void @ret0(%struct.Zero* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define void @ret0()
|
|
Zero ret0(void) { return (Zero){}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret1(%struct.One* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i8 @ret1()
|
|
One ret1(void) { return (One){'a'}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret2(%struct.Two* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i16 @ret2()
|
|
Two ret2(void) { return (Two){123}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret3(%struct.Three* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i24 @ret3()
|
|
Three ret3(void) { return (Three){"abc"}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret4(%struct.Four* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i32 @ret4()
|
|
Four ret4(void) { return (Four){0.4}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret5(%struct.Five* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i40 @ret5()
|
|
Five ret5(void) { return (Five){"abcde"}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret6(%struct.Six* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i48 @ret6()
|
|
Six ret6(void) { return (Six){12, 34, 56}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret7(%struct.Seven* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i56 @ret7()
|
|
Seven ret7(void) { return (Seven){"abcdefg"}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret8(%struct.Eight* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define i64 @ret8()
|
|
Eight ret8(void) { return (Eight){123, 'a'}; }
|
|
|
|
// CHECK-AIX-LABEL: define void @ret9(%struct.Nine* noalias sret {{[^,]*}})
|
|
// CHECK-SVR4-LABEL: define void @ret9(%struct.Nine* noalias sret {{[^,]*}})
|
|
Nine ret9(void) { return (Nine){"abcdefghi"}; }
|