24 lines
428 B
C
24 lines
428 B
C
|
// RUN: %clang_cc1 -triple s390x-linux-gnu -target-cpu z13 -emit-llvm -o - %s \
|
||
|
|
// RUN: | FileCheck %s
|
||
|
|
|
||
|
|
struct S0 {
|
||
|
|
long f1;
|
||
|
|
int f2 : 4;
|
||
|
|
} d;
|
||
|
|
|
||
|
|
#pragma pack(1)
|
||
|
|
struct S1 {
|
||
|
|
struct S0 S0_member;
|
||
|
|
};
|
||
|
|
|
||
|
|
void f(struct S0 arg) {
|
||
|
|
arg.f2 = 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
void g() {
|
||
|
|
struct S1 g;
|
||
|
|
// CHECK: alloca %struct.S0, align 8
|
||
|
|
// CHECK: call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 8 {{.*}}, i8* align 1 {{.*}}, i64 16
|
||
|
|
f(g.S0_member);
|
||
|
|
}
|