39db5e1ed8
Conversion performed using the script at: https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34 These are only tests where no manual fixup was required.
69 lines
1.2 KiB
C
69 lines
1.2 KiB
C
// RUN: %clang_cc1 -triple x86_64-apple-macosx10.7.0 -emit-llvm -o - %s | FileCheck %s
|
|
|
|
// PR4610
|
|
#pragma pack(4)
|
|
struct ref {
|
|
struct ref *next;
|
|
} refs;
|
|
|
|
// PR13580
|
|
struct S
|
|
{
|
|
char a[3];
|
|
#pragma pack(1)
|
|
struct T
|
|
{
|
|
char b;
|
|
int c;
|
|
} d;
|
|
#pragma pack()
|
|
struct T2
|
|
{
|
|
char b;
|
|
int c;
|
|
} d2;
|
|
} ss;
|
|
|
|
struct S3
|
|
{
|
|
char a[3];
|
|
#pragma pack(push, 2)
|
|
struct T3
|
|
{
|
|
char b;
|
|
int c;
|
|
} d;
|
|
#pragma pack(pop)
|
|
struct T32
|
|
{
|
|
char b;
|
|
int c;
|
|
} e;
|
|
} s3;
|
|
|
|
struct S4
|
|
{
|
|
char a[3];
|
|
#pragma align=packed
|
|
struct T4
|
|
{
|
|
char b;
|
|
int c;
|
|
} d;
|
|
int e;
|
|
} s4;
|
|
|
|
// CHECK: [[struct_ref:%[a-zA-Z0-9_.]+]] = type { ptr }
|
|
// CHECK: [[struct_S:%[a-zA-Z0-9_.]+]] = type { [3 x i8], [[struct_T:%[a-zA-Z0-9_.]+]], [[struct_T2:%[a-zA-Z0-9_.]+]] }
|
|
// CHECK: [[struct_T]] = type <{ i8, i32 }>
|
|
// CHECK: [[struct_T2]] = type { i8, i32 }
|
|
|
|
// CHECK: %struct.S3 = type { [3 x i8], i8, %struct.T3, %struct.T32 }
|
|
// CHECK: %struct.T3 = type <{ i8, i8, i32 }>
|
|
// CHECK: %struct.T32 = type { i8, i32 }
|
|
// CHECK: %struct.S4 = type { [3 x i8], %struct.T4, i32 }
|
|
// CHECK: %struct.T4 = type <{ i8, i32 }>
|
|
|
|
// CHECK: @refs ={{.*}} global [[struct_ref]]
|
|
// CHECK: @ss ={{.*}} global [[struct_S]]
|