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// RUN: %clang_cc1 -triple powerpc-ibm-aix-xcoff -fdump-record-layouts \
// RUN: -fsyntax-only %s | \
// RUN: FileCheck %s
// RUN: %clang_cc1 -triple powerpc64-ibm-aix-xcoff -fdump-record-layouts \
// RUN: -fsyntax-only %s | \
// RUN: FileCheck %s
struct Empty {};
struct A {
double d;
};
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct Empty (empty)
// CHECK-NEXT: | [sizeof=1, dsize=1, align=1, preferredalign=1,
// CHECK-NEXT: | nvsize=1, nvalign=1, preferrednvalign=1]
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct A
// CHECK-NEXT: 0 | double d
// CHECK-NEXT: | [sizeof=8, dsize=8, align=4, preferredalign=8,
// CHECK-NEXT: | nvsize=8, nvalign=4, preferrednvalign=8]
struct B {
~B();
Empty emp;
A a;
char c;
};
struct B1 {
[[no_unique_address]] B b;
char ext[7];
};
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct B
// CHECK-NEXT: 0 | struct Empty emp (empty)
// CHECK-NEXT: 4 | struct A a
// CHECK-NEXT: 4 | double d
// CHECK-NEXT: 12 | char c
// CHECK-NEXT: | [sizeof=16, dsize=13, align=4, preferredalign=4,
// CHECK-NEXT: | nvsize=13, nvalign=4, preferrednvalign=4]
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct B1
// CHECK-NEXT: 0 | struct B b
// CHECK-NEXT: 0 | struct Empty emp (empty)
// CHECK-NEXT: 4 | struct A a
// CHECK-NEXT: 4 | double d
// CHECK-NEXT: 12 | char c
// CHECK-NEXT: 13 | char [7] ext
// CHECK-NEXT: | [sizeof=20, dsize=20, align=4, preferredalign=4,
// CHECK-NEXT: | nvsize=20, nvalign=4, preferrednvalign=4]
struct C {
~C();
[[no_unique_address]] Empty emp;
A a;
char c;
};
struct C1 {
[[no_unique_address]] C c;
char ext[7];
};
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct C
// CHECK-NEXT: 0 | struct Empty emp (empty)
// CHECK-NEXT: 0 | struct A a
// CHECK-NEXT: 0 | double d
// CHECK-NEXT: 8 | char c
// CHECK-NEXT: | [sizeof=16, dsize=9, align=4, preferredalign=8,
// CHECK-NEXT: | nvsize=9, nvalign=4, preferrednvalign=8]
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct C1
// CHECK-NEXT: 0 | struct C c
// CHECK-NEXT: 0 | struct Empty emp (empty)
// CHECK-NEXT: 0 | struct A a
// CHECK-NEXT: 0 | double d
// CHECK-NEXT: 8 | char c
// CHECK-NEXT: 9 | char [7] ext
// CHECK-NEXT: | [sizeof=16, dsize=16, align=4, preferredalign=8,
// CHECK-NEXT: | nvsize=16, nvalign=4, preferrednvalign=8]
struct D {
~D();
[[no_unique_address]] char notEmp;
A a;
char c;
};
struct D1 {
[[no_unique_address]] D d;
char ext[7];
};
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct D
// CHECK-NEXT: 0 | char notEmp
// CHECK-NEXT: 4 | struct A a
// CHECK-NEXT: 4 | double d
// CHECK-NEXT: 12 | char c
// CHECK-NEXT: | [sizeof=16, dsize=13, align=4, preferredalign=4,
// CHECK-NEXT: | nvsize=13, nvalign=4, preferrednvalign=4]
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct D1
// CHECK-NEXT: 0 | struct D d
// CHECK-NEXT: 0 | char notEmp
// CHECK-NEXT: 4 | struct A a
// CHECK-NEXT: 4 | double d
// CHECK-NEXT: 12 | char c
// CHECK-NEXT: 13 | char [7] ext
// CHECK-NEXT: | [sizeof=20, dsize=20, align=4, preferredalign=4,
// CHECK-NEXT: | nvsize=20, nvalign=4, preferrednvalign=4]
struct E {
[[no_unique_address]] Empty emp;
int : 0;
double d;
};
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct E
// CHECK-NEXT: 0 | struct Empty emp (empty)
// CHECK-NEXT: 0:- | int
// CHECK-NEXT: 0 | double d
// CHECK-NEXT: | [sizeof=8, dsize=8, align=4, preferredalign=4,
// CHECK-NEXT: | nvsize=8, nvalign=4, preferrednvalign=4]
struct F {
[[no_unique_address]] Empty emp, emp2;
double d;
};
// CHECK: *** Dumping AST Record Layout
// CHECK-NEXT: 0 | struct F
// CHECK-NEXT: 0 | struct Empty emp (empty)
// CHECK-NEXT: 1 | struct Empty emp2 (empty)
// CHECK-NEXT: 0 | double d
// CHECK-NEXT: | [sizeof=8, dsize=8, align=4, preferredalign=8,
// CHECK-NEXT: | nvsize=8, nvalign=4, preferrednvalign=8]
int a = sizeof(Empty);
int b = sizeof(A);
int c = sizeof(B1);
int d = sizeof(C1);
int e = sizeof(D1);
int f = sizeof(E);
int g = sizeof(F);
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