876 lines
30 KiB
C++
876 lines
30 KiB
C++
// RUN: %clang_cc1 -fno-rtti -emit-llvm-only -triple i686-pc-win32 -fms-extensions -fdump-record-layouts -fsyntax-only %s 2>/dev/null \
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// RUN: | FileCheck %s
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// RUN: %clang_cc1 -fno-rtti -emit-llvm-only -triple x86_64-pc-win32 -fms-extensions -fdump-record-layouts -fsyntax-only %s 2>/dev/null \
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// RUN: | FileCheck %s -check-prefix CHECK-X64
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extern "C" int printf(const char *fmt, ...);
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struct A4 {
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int a;
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A4() : a(0xf00000a4) {}
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};
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struct B4 {
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int a;
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B4() : a(0xf00000b4) {}
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};
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struct C4 {
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int a;
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C4() : a(0xf00000c4) {}
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virtual void f() {printf("C4");}
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};
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struct A16 {
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__declspec(align(16)) int a;
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A16() : a(0xf0000a16) {}
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};
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struct C16 {
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__declspec(align(16)) int a;
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C16() : a(0xf0000c16) {}
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virtual void f() {printf("C16");}
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};
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struct TestF0 : A4, virtual B4 {
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int a;
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TestF0() : a(0xf00000F0) {}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK: *** Dumping AST Record Layout
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF0
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF0 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 12 | struct B4 (virtual base)
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// CHECK-NEXT: 12 | int a
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// CHECK-NEXT: | [sizeof=16, align=4
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// CHECK-NEXT: | nvsize=12, nvalign=4]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF0
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF0 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 24 | struct B4 (virtual base)
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// CHECK-X64-NEXT: 24 | int a
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// CHECK-X64-NEXT: | [sizeof=32, align=8
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// CHECK-X64-NEXT: | nvsize=24, nvalign=8]
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struct TestF1 : A4, virtual A16 {
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int a;
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TestF1() : a(0xf00000f1) {}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF1
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF1 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 16 | struct A16 (virtual base)
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// CHECK-NEXT: 16 | int a
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// CHECK-NEXT: | [sizeof=32, align=16
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// CHECK-NEXT: | nvsize=12, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF1
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF1 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 32 | struct A16 (virtual base)
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// CHECK-X64-NEXT: 32 | int a
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// CHECK-X64-NEXT: | [sizeof=48, align=16
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// CHECK-X64-NEXT: | nvsize=24, nvalign=16]
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struct TestF2 : A4, virtual C4 {
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int a;
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TestF2() : a(0xf00000f2) {}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF2
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF2 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 12 | struct C4 (virtual base)
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// CHECK-NEXT: 12 | (C4 vftable pointer)
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// CHECK-NEXT: 16 | int a
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// CHECK-NEXT: | [sizeof=20, align=4
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// CHECK-NEXT: | nvsize=12, nvalign=4]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF2
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF2 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 24 | struct C4 (virtual base)
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// CHECK-X64-NEXT: 24 | (C4 vftable pointer)
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// CHECK-X64-NEXT: 32 | int a
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// CHECK-X64-NEXT: | [sizeof=40, align=8
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// CHECK-X64-NEXT: | nvsize=24, nvalign=8]
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struct TestF3 : A4, virtual C16 {
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int a;
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TestF3() : a(0xf00000f3) {}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF3
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF3 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 16 | struct C16 (virtual base)
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// CHECK-NEXT: 16 | (C16 vftable pointer)
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// CHECK-NEXT: 32 | int a
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// CHECK-NEXT: | [sizeof=48, align=16
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// CHECK-NEXT: | nvsize=12, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF3
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF3 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 32 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 32 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 48 | int a
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// CHECK-X64-NEXT: | [sizeof=64, align=16
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// CHECK-X64-NEXT: | nvsize=24, nvalign=16]
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struct TestF4 : TestF3, A4 {
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int a;
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TestF4() : a(0xf00000f4) {}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF4
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// CHECK-NEXT: 0 | struct TestF3 (base)
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF3 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 12 | struct A4 (base)
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// CHECK-NEXT: 12 | int a
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// CHECK-NEXT: 16 | int a
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// CHECK-NEXT: 32 | struct C16 (virtual base)
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// CHECK-NEXT: 32 | (C16 vftable pointer)
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// CHECK-NEXT: 48 | int a
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// CHECK-NEXT: | [sizeof=64, align=16
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// CHECK-NEXT: | nvsize=32, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF4
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// CHECK-X64-NEXT: 0 | struct TestF3 (base)
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF3 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 24 | struct A4 (base)
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// CHECK-X64-NEXT: 24 | int a
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// CHECK-X64-NEXT: 28 | int a
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// CHECK-X64-NEXT: 32 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 32 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 48 | int a
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// CHECK-X64-NEXT: | [sizeof=64, align=16
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// CHECK-X64-NEXT: | nvsize=32, nvalign=16]
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struct TestF5 : TestF3, A4 {
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int a;
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TestF5() : a(0xf00000f5) {}
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virtual void g() {printf("F5");}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF5
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// CHECK-NEXT: 0 | (TestF5 vftable pointer)
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// CHECK-NEXT: 16 | struct TestF3 (base)
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// CHECK-NEXT: 16 | struct A4 (base)
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// CHECK-NEXT: 16 | int a
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// CHECK-NEXT: 20 | (TestF3 vbtable pointer)
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// CHECK-NEXT: 24 | int a
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// CHECK-NEXT: 28 | struct A4 (base)
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// CHECK-NEXT: 28 | int a
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// CHECK-NEXT: 32 | int a
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// CHECK-NEXT: 48 | struct C16 (virtual base)
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// CHECK-NEXT: 48 | (C16 vftable pointer)
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// CHECK-NEXT: 64 | int a
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// CHECK-NEXT: | [sizeof=80, align=16
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// CHECK-NEXT: | nvsize=48, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF5
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// CHECK-X64-NEXT: 0 | (TestF5 vftable pointer)
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// CHECK-X64-NEXT: 16 | struct TestF3 (base)
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// CHECK-X64-NEXT: 16 | struct A4 (base)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 24 | (TestF3 vbtable pointer)
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// CHECK-X64-NEXT: 32 | int a
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// CHECK-X64-NEXT: 40 | struct A4 (base)
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// CHECK-X64-NEXT: 40 | int a
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// CHECK-X64-NEXT: 44 | int a
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// CHECK-X64-NEXT: 48 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 48 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 64 | int a
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// CHECK-X64-NEXT: | [sizeof=80, align=16
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// CHECK-X64-NEXT: | nvsize=48, nvalign=16]
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struct TestF6 : TestF3, A4 {
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int a;
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TestF6() : a(0xf00000f6) {}
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virtual void f() {printf("F6");}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF6
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// CHECK-NEXT: 0 | struct TestF3 (base)
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF3 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 12 | struct A4 (base)
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// CHECK-NEXT: 12 | int a
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// CHECK-NEXT: 16 | int a
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// CHECK-NEXT: 44 | (vtordisp for vbase C16)
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// CHECK-NEXT: 48 | struct C16 (virtual base)
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// CHECK-NEXT: 48 | (C16 vftable pointer)
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// CHECK-NEXT: 64 | int a
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// CHECK-NEXT: | [sizeof=80, align=16
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// CHECK-NEXT: | nvsize=32, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF6
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// CHECK-X64-NEXT: 0 | struct TestF3 (base)
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF3 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 24 | struct A4 (base)
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// CHECK-X64-NEXT: 24 | int a
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// CHECK-X64-NEXT: 28 | int a
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// CHECK-X64-NEXT: 44 | (vtordisp for vbase C16)
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// CHECK-X64-NEXT: 48 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 48 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 64 | int a
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// CHECK-X64-NEXT: | [sizeof=80, align=16
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// CHECK-X64-NEXT: | nvsize=32, nvalign=16]
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struct TestF7 : A4, virtual C16 {
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int a;
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TestF7() : a(0xf00000f7) {}
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virtual void f() {printf("F7");}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF7
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF7 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 28 | (vtordisp for vbase C16)
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// CHECK-NEXT: 32 | struct C16 (virtual base)
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// CHECK-NEXT: 32 | (C16 vftable pointer)
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// CHECK-NEXT: 48 | int a
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// CHECK-NEXT: | [sizeof=64, align=16
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// CHECK-NEXT: | nvsize=12, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF7
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF7 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 44 | (vtordisp for vbase C16)
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// CHECK-X64-NEXT: 48 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 48 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 64 | int a
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// CHECK-X64-NEXT: | [sizeof=80, align=16
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// CHECK-X64-NEXT: | nvsize=24, nvalign=16]
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struct TestF8 : TestF7, A4 {
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int a;
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TestF8() : a(0xf00000f8) {}
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virtual void f() {printf("F8");}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF8
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// CHECK-NEXT: 0 | struct TestF7 (base)
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// CHECK-NEXT: 0 | struct A4 (base)
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// CHECK-NEXT: 0 | int a
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// CHECK-NEXT: 4 | (TestF7 vbtable pointer)
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// CHECK-NEXT: 8 | int a
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// CHECK-NEXT: 12 | struct A4 (base)
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// CHECK-NEXT: 12 | int a
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// CHECK-NEXT: 16 | int a
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// CHECK-NEXT: 44 | (vtordisp for vbase C16)
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// CHECK-NEXT: 48 | struct C16 (virtual base)
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// CHECK-NEXT: 48 | (C16 vftable pointer)
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// CHECK-NEXT: 64 | int a
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// CHECK-NEXT: | [sizeof=80, align=16
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// CHECK-NEXT: | nvsize=32, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF8
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// CHECK-X64-NEXT: 0 | struct TestF7 (base)
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// CHECK-X64-NEXT: 0 | struct A4 (base)
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// CHECK-X64-NEXT: 0 | int a
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// CHECK-X64-NEXT: 8 | (TestF7 vbtable pointer)
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// CHECK-X64-NEXT: 16 | int a
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// CHECK-X64-NEXT: 24 | struct A4 (base)
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// CHECK-X64-NEXT: 24 | int a
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// CHECK-X64-NEXT: 28 | int a
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// CHECK-X64-NEXT: 44 | (vtordisp for vbase C16)
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// CHECK-X64-NEXT: 48 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 48 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 64 | int a
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// CHECK-X64-NEXT: | [sizeof=80, align=16
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// CHECK-X64-NEXT: | nvsize=32, nvalign=16]
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struct TestF9 : A4, virtual C16 {
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int a;
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TestF9() : a(0xf00000f9) {}
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virtual void g() {printf("F9");}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestF9
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// CHECK-NEXT: 0 | (TestF9 vftable pointer)
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// CHECK-NEXT: 4 | struct A4 (base)
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// CHECK-NEXT: 4 | int a
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// CHECK-NEXT: 8 | (TestF9 vbtable pointer)
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// CHECK-NEXT: 12 | int a
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// CHECK-NEXT: 16 | struct C16 (virtual base)
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// CHECK-NEXT: 16 | (C16 vftable pointer)
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// CHECK-NEXT: 32 | int a
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// CHECK-NEXT: | [sizeof=48, align=16
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// CHECK-NEXT: | nvsize=16, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestF9
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// CHECK-X64-NEXT: 0 | (TestF9 vftable pointer)
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// CHECK-X64-NEXT: 8 | struct A4 (base)
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// CHECK-X64-NEXT: 8 | int a
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// CHECK-X64-NEXT: 16 | (TestF9 vbtable pointer)
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// CHECK-X64-NEXT: 24 | int a
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// CHECK-X64-NEXT: 32 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 32 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 48 | int a
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// CHECK-X64-NEXT: | [sizeof=64, align=16
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// CHECK-X64-NEXT: | nvsize=32, nvalign=16]
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struct TestFA : TestF9, A4 {
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int a;
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TestFA() : a(0xf00000fa) {}
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virtual void g() {printf("FA");}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestFA
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// CHECK-NEXT: 0 | struct TestF9 (primary base)
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// CHECK-NEXT: 0 | (TestF9 vftable pointer)
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// CHECK-NEXT: 4 | struct A4 (base)
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// CHECK-NEXT: 4 | int a
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// CHECK-NEXT: 8 | (TestF9 vbtable pointer)
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// CHECK-NEXT: 12 | int a
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// CHECK-NEXT: 16 | struct A4 (base)
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// CHECK-NEXT: 16 | int a
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// CHECK-NEXT: 20 | int a
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// CHECK-NEXT: 32 | struct C16 (virtual base)
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// CHECK-NEXT: 32 | (C16 vftable pointer)
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// CHECK-NEXT: 48 | int a
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// CHECK-NEXT: | [sizeof=64, align=16
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// CHECK-NEXT: | nvsize=32, nvalign=16]
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// CHECK-X64: *** Dumping AST Record Layout
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// CHECK-X64-NEXT: 0 | struct TestFA
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// CHECK-X64-NEXT: 0 | struct TestF9 (primary base)
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// CHECK-X64-NEXT: 0 | (TestF9 vftable pointer)
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// CHECK-X64-NEXT: 8 | struct A4 (base)
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// CHECK-X64-NEXT: 8 | int a
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// CHECK-X64-NEXT: 16 | (TestF9 vbtable pointer)
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// CHECK-X64-NEXT: 24 | int a
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// CHECK-X64-NEXT: 32 | struct A4 (base)
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// CHECK-X64-NEXT: 32 | int a
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// CHECK-X64-NEXT: 36 | int a
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// CHECK-X64-NEXT: 48 | struct C16 (virtual base)
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// CHECK-X64-NEXT: 48 | (C16 vftable pointer)
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// CHECK-X64-NEXT: 64 | int a
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// CHECK-X64-NEXT: | [sizeof=80, align=16
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// CHECK-X64-NEXT: | nvsize=48, nvalign=16]
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struct TestFB : A16, virtual C16 {
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int a;
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TestFB() : a(0xf00000fb) {}
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virtual void g() {printf("Fb");}
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};
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// CHECK: *** Dumping AST Record Layout
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// CHECK-NEXT: 0 | struct TestFB
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// CHECK-NEXT: 0 | (TestFB vftable pointer)
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// CHECK-NEXT: 16 | struct A16 (base)
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// CHECK-NEXT: 16 | int a
|
|
// CHECK-NEXT: 32 | (TestFB vbtable pointer)
|
|
// CHECK-NEXT: 48 | int a
|
|
// CHECK-NEXT: 64 | struct C16 (virtual base)
|
|
// CHECK-NEXT: 64 | (C16 vftable pointer)
|
|
// CHECK-NEXT: 80 | int a
|
|
// CHECK-NEXT: | [sizeof=96, align=16
|
|
// CHECK-NEXT: | nvsize=64, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct TestFB
|
|
// CHECK-X64-NEXT: 0 | (TestFB vftable pointer)
|
|
// CHECK-X64-NEXT: 16 | struct A16 (base)
|
|
// CHECK-X64-NEXT: 16 | int a
|
|
// CHECK-X64-NEXT: 32 | (TestFB vbtable pointer)
|
|
// CHECK-X64-NEXT: 48 | int a
|
|
// CHECK-X64-NEXT: 64 | struct C16 (virtual base)
|
|
// CHECK-X64-NEXT: 64 | (C16 vftable pointer)
|
|
// CHECK-X64-NEXT: 80 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=96, align=16
|
|
// CHECK-X64-NEXT: | nvsize=64, nvalign=16]
|
|
|
|
struct TestFC : TestFB, A4 {
|
|
int a;
|
|
TestFC() : a(0xf00000fc) {}
|
|
virtual void g() {printf("FC");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct TestFC
|
|
// CHECK-NEXT: 0 | struct TestFB (primary base)
|
|
// CHECK-NEXT: 0 | (TestFB vftable pointer)
|
|
// CHECK-NEXT: 16 | struct A16 (base)
|
|
// CHECK-NEXT: 16 | int a
|
|
// CHECK-NEXT: 32 | (TestFB vbtable pointer)
|
|
// CHECK-NEXT: 48 | int a
|
|
// CHECK-NEXT: 64 | struct A4 (base)
|
|
// CHECK-NEXT: 64 | int a
|
|
// CHECK-NEXT: 68 | int a
|
|
// CHECK-NEXT: 80 | struct C16 (virtual base)
|
|
// CHECK-NEXT: 80 | (C16 vftable pointer)
|
|
// CHECK-NEXT: 96 | int a
|
|
// CHECK-NEXT: | [sizeof=112, align=16
|
|
// CHECK-NEXT: | nvsize=80, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct TestFC
|
|
// CHECK-X64-NEXT: 0 | struct TestFB (primary base)
|
|
// CHECK-X64-NEXT: 0 | (TestFB vftable pointer)
|
|
// CHECK-X64-NEXT: 16 | struct A16 (base)
|
|
// CHECK-X64-NEXT: 16 | int a
|
|
// CHECK-X64-NEXT: 32 | (TestFB vbtable pointer)
|
|
// CHECK-X64-NEXT: 48 | int a
|
|
// CHECK-X64-NEXT: 64 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 64 | int a
|
|
// CHECK-X64-NEXT: 68 | int a
|
|
// CHECK-X64-NEXT: 80 | struct C16 (virtual base)
|
|
// CHECK-X64-NEXT: 80 | (C16 vftable pointer)
|
|
// CHECK-X64-NEXT: 96 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=112, align=16
|
|
// CHECK-X64-NEXT: | nvsize=80, nvalign=16]
|
|
|
|
|
|
struct A16f {
|
|
__declspec(align(16)) int a;
|
|
A16f() : a(0xf0000a16) {}
|
|
virtual void f() {printf("A16f");}
|
|
};
|
|
|
|
struct Y { char y; Y() : y(0xaa) {} };
|
|
struct X : virtual A16f {};
|
|
|
|
struct B : A4, Y, X {
|
|
int a;
|
|
B() : a(0xf000000b) {}
|
|
};
|
|
|
|
struct F0 : A4, B {
|
|
int a;
|
|
F0() : a(0xf00000f0) {}
|
|
virtual void g() {printf("F0");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct F0
|
|
// CHECK-NEXT: 0 | (F0 vftable pointer)
|
|
// CHECK-NEXT: 16 | struct A4 (base)
|
|
// CHECK-NEXT: 16 | int a
|
|
// CHECK-NEXT: 32 | struct B (base)
|
|
// CHECK-NEXT: 32 | struct A4 (base)
|
|
// CHECK-NEXT: 32 | int a
|
|
// CHECK-NEXT: 36 | struct Y (base)
|
|
// CHECK-NEXT: 36 | char y
|
|
// CHECK-NEXT: 48 | struct X (base)
|
|
// CHECK-NEXT: 48 | (X vbtable pointer)
|
|
// CHECK-NEXT: 52 | int a
|
|
// CHECK-NEXT: 64 | int a
|
|
// CHECK-NEXT: 80 | struct A16f (virtual base)
|
|
// CHECK-NEXT: 80 | (A16f vftable pointer)
|
|
// CHECK-NEXT: 96 | int a
|
|
// CHECK-NEXT: | [sizeof=112, align=16
|
|
// CHECK-NEXT: | nvsize=80, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct F0
|
|
// CHECK-X64-NEXT: 0 | (F0 vftable pointer)
|
|
// CHECK-X64-NEXT: 16 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 16 | int a
|
|
// CHECK-X64-NEXT: 32 | struct B (base)
|
|
// CHECK-X64-NEXT: 32 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 32 | int a
|
|
// CHECK-X64-NEXT: 36 | struct Y (base)
|
|
// CHECK-X64-NEXT: 36 | char y
|
|
// CHECK-X64-NEXT: 48 | struct X (base)
|
|
// CHECK-X64-NEXT: 48 | (X vbtable pointer)
|
|
// CHECK-X64-NEXT: 56 | int a
|
|
// CHECK-X64-NEXT: 64 | int a
|
|
// CHECK-X64-NEXT: 80 | struct A16f (virtual base)
|
|
// CHECK-X64-NEXT: 80 | (A16f vftable pointer)
|
|
// CHECK-X64-NEXT: 96 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=112, align=16
|
|
// CHECK-X64-NEXT: | nvsize=80, nvalign=16]
|
|
|
|
struct F1 : B, A4 {
|
|
int a;
|
|
F1() : a(0xf00000f1) {}
|
|
virtual void g() {printf("F1");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct F1
|
|
// CHECK-NEXT: 0 | (F1 vftable pointer)
|
|
// CHECK-NEXT: 16 | struct B (base)
|
|
// CHECK-NEXT: 16 | struct A4 (base)
|
|
// CHECK-NEXT: 16 | int a
|
|
// CHECK-NEXT: 20 | struct Y (base)
|
|
// CHECK-NEXT: 20 | char y
|
|
// CHECK-NEXT: 32 | struct X (base)
|
|
// CHECK-NEXT: 32 | (X vbtable pointer)
|
|
// CHECK-NEXT: 36 | int a
|
|
// CHECK-NEXT: 48 | struct A4 (base)
|
|
// CHECK-NEXT: 48 | int a
|
|
// CHECK-NEXT: 52 | int a
|
|
// CHECK-NEXT: 64 | struct A16f (virtual base)
|
|
// CHECK-NEXT: 64 | (A16f vftable pointer)
|
|
// CHECK-NEXT: 80 | int a
|
|
// CHECK-NEXT: | [sizeof=96, align=16
|
|
// CHECK-NEXT: | nvsize=64, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct F1
|
|
// CHECK-X64-NEXT: 0 | (F1 vftable pointer)
|
|
// CHECK-X64-NEXT: 16 | struct B (base)
|
|
// CHECK-X64-NEXT: 16 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 16 | int a
|
|
// CHECK-X64-NEXT: 20 | struct Y (base)
|
|
// CHECK-X64-NEXT: 20 | char y
|
|
// CHECK-X64-NEXT: 32 | struct X (base)
|
|
// CHECK-X64-NEXT: 32 | (X vbtable pointer)
|
|
// CHECK-X64-NEXT: 40 | int a
|
|
// CHECK-X64-NEXT: 48 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 48 | int a
|
|
// CHECK-X64-NEXT: 52 | int a
|
|
// CHECK-X64-NEXT: 64 | struct A16f (virtual base)
|
|
// CHECK-X64-NEXT: 64 | (A16f vftable pointer)
|
|
// CHECK-X64-NEXT: 80 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=96, align=16
|
|
// CHECK-X64-NEXT: | nvsize=64, nvalign=16]
|
|
|
|
struct F2 : A4, virtual A16f {
|
|
int a;
|
|
F2() : a(0xf00000f2) {}
|
|
virtual void g() {printf("F2");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct F2
|
|
// CHECK-NEXT: 0 | (F2 vftable pointer)
|
|
// CHECK-NEXT: 4 | struct A4 (base)
|
|
// CHECK-NEXT: 4 | int a
|
|
// CHECK-NEXT: 8 | (F2 vbtable pointer)
|
|
// CHECK-NEXT: 12 | int a
|
|
// CHECK-NEXT: 16 | struct A16f (virtual base)
|
|
// CHECK-NEXT: 16 | (A16f vftable pointer)
|
|
// CHECK-NEXT: 32 | int a
|
|
// CHECK-NEXT: | [sizeof=48, align=16
|
|
// CHECK-NEXT: | nvsize=16, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct F2
|
|
// CHECK-X64-NEXT: 0 | (F2 vftable pointer)
|
|
// CHECK-X64-NEXT: 8 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 8 | int a
|
|
// CHECK-X64-NEXT: 16 | (F2 vbtable pointer)
|
|
// CHECK-X64-NEXT: 24 | int a
|
|
// CHECK-X64-NEXT: 32 | struct A16f (virtual base)
|
|
// CHECK-X64-NEXT: 32 | (A16f vftable pointer)
|
|
// CHECK-X64-NEXT: 48 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=64, align=16
|
|
// CHECK-X64-NEXT: | nvsize=32, nvalign=16]
|
|
|
|
struct F3 : A4, virtual A16f {
|
|
__declspec(align(16)) int a;
|
|
F3() : a(0xf00000f3) {}
|
|
virtual void g() {printf("F3");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct F3
|
|
// CHECK-NEXT: 0 | (F3 vftable pointer)
|
|
// CHECK-NEXT: 16 | struct A4 (base)
|
|
// CHECK-NEXT: 16 | int a
|
|
// CHECK-NEXT: 20 | (F3 vbtable pointer)
|
|
// CHECK-NEXT: 48 | int a
|
|
// CHECK-NEXT: 64 | struct A16f (virtual base)
|
|
// CHECK-NEXT: 64 | (A16f vftable pointer)
|
|
// CHECK-NEXT: 80 | int a
|
|
// CHECK-NEXT: | [sizeof=96, align=16
|
|
// CHECK-NEXT: | nvsize=64, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct F3
|
|
// CHECK-X64-NEXT: 0 | (F3 vftable pointer)
|
|
// CHECK-X64-NEXT: 16 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 16 | int a
|
|
// CHECK-X64-NEXT: 24 | (F3 vbtable pointer)
|
|
// CHECK-X64-NEXT: 48 | int a
|
|
// CHECK-X64-NEXT: 64 | struct A16f (virtual base)
|
|
// CHECK-X64-NEXT: 64 | (A16f vftable pointer)
|
|
// CHECK-X64-NEXT: 80 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=96, align=16
|
|
// CHECK-X64-NEXT: | nvsize=64, nvalign=16]
|
|
|
|
struct F4 : A4, B {
|
|
__declspec(align(16)) int a;
|
|
F4() : a(0xf00000f4) {}
|
|
virtual void g() {printf("F4");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct F4
|
|
// CHECK-NEXT: 0 | (F4 vftable pointer)
|
|
// CHECK-NEXT: 16 | struct A4 (base)
|
|
// CHECK-NEXT: 16 | int a
|
|
// CHECK-NEXT: 32 | struct B (base)
|
|
// CHECK-NEXT: 32 | struct A4 (base)
|
|
// CHECK-NEXT: 32 | int a
|
|
// CHECK-NEXT: 36 | struct Y (base)
|
|
// CHECK-NEXT: 36 | char y
|
|
// CHECK-NEXT: 48 | struct X (base)
|
|
// CHECK-NEXT: 48 | (X vbtable pointer)
|
|
// CHECK-NEXT: 52 | int a
|
|
// CHECK-NEXT: 64 | int a
|
|
// CHECK-NEXT: 80 | struct A16f (virtual base)
|
|
// CHECK-NEXT: 80 | (A16f vftable pointer)
|
|
// CHECK-NEXT: 96 | int a
|
|
// CHECK-NEXT: | [sizeof=112, align=16
|
|
// CHECK-NEXT: | nvsize=80, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct F4
|
|
// CHECK-X64-NEXT: 0 | (F4 vftable pointer)
|
|
// CHECK-X64-NEXT: 16 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 16 | int a
|
|
// CHECK-X64-NEXT: 32 | struct B (base)
|
|
// CHECK-X64-NEXT: 32 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 32 | int a
|
|
// CHECK-X64-NEXT: 36 | struct Y (base)
|
|
// CHECK-X64-NEXT: 36 | char y
|
|
// CHECK-X64-NEXT: 48 | struct X (base)
|
|
// CHECK-X64-NEXT: 48 | (X vbtable pointer)
|
|
// CHECK-X64-NEXT: 56 | int a
|
|
// CHECK-X64-NEXT: 64 | int a
|
|
// CHECK-X64-NEXT: 80 | struct A16f (virtual base)
|
|
// CHECK-X64-NEXT: 80 | (A16f vftable pointer)
|
|
// CHECK-X64-NEXT: 96 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=112, align=16
|
|
// CHECK-X64-NEXT: | nvsize=80, nvalign=16]
|
|
|
|
struct F5 : A16f, virtual A4 {
|
|
int a;
|
|
F5() : a(0xf00000f5) {}
|
|
virtual void g() {printf("F5");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct F5
|
|
// CHECK-NEXT: 0 | struct A16f (primary base)
|
|
// CHECK-NEXT: 0 | (A16f vftable pointer)
|
|
// CHECK-NEXT: 16 | int a
|
|
// CHECK-NEXT: 32 | (F5 vbtable pointer)
|
|
// CHECK-NEXT: 48 | int a
|
|
// CHECK-NEXT: 64 | struct A4 (virtual base)
|
|
// CHECK-NEXT: 64 | int a
|
|
// CHECK-NEXT: | [sizeof=80, align=16
|
|
// CHECK-NEXT: | nvsize=64, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct F5
|
|
// CHECK-X64-NEXT: 0 | struct A16f (primary base)
|
|
// CHECK-X64-NEXT: 0 | (A16f vftable pointer)
|
|
// CHECK-X64-NEXT: 16 | int a
|
|
// CHECK-X64-NEXT: 32 | (F5 vbtable pointer)
|
|
// CHECK-X64-NEXT: 48 | int a
|
|
// CHECK-X64-NEXT: 64 | struct A4 (virtual base)
|
|
// CHECK-X64-NEXT: 64 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=80, align=16
|
|
// CHECK-X64-NEXT: | nvsize=64, nvalign=16]
|
|
|
|
struct F6 : virtual A16f, A4, virtual B {
|
|
int a;
|
|
F6() : a(0xf00000f6) {}
|
|
virtual void g() {printf("F6");}
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct F6
|
|
// CHECK-NEXT: 0 | (F6 vftable pointer)
|
|
// CHECK-NEXT: 4 | struct A4 (base)
|
|
// CHECK-NEXT: 4 | int a
|
|
// CHECK-NEXT: 8 | (F6 vbtable pointer)
|
|
// CHECK-NEXT: 12 | int a
|
|
// CHECK-NEXT: 16 | struct A16f (virtual base)
|
|
// CHECK-NEXT: 16 | (A16f vftable pointer)
|
|
// CHECK-NEXT: 32 | int a
|
|
// CHECK-NEXT: 48 | struct B (virtual base)
|
|
// CHECK-NEXT: 48 | struct A4 (base)
|
|
// CHECK-NEXT: 48 | int a
|
|
// CHECK-NEXT: 52 | struct Y (base)
|
|
// CHECK-NEXT: 52 | char y
|
|
// CHECK-NEXT: 64 | struct X (base)
|
|
// CHECK-NEXT: 64 | (X vbtable pointer)
|
|
// CHECK-NEXT: 68 | int a
|
|
// CHECK-NEXT: | [sizeof=80, align=16
|
|
// CHECK-NEXT: | nvsize=16, nvalign=16]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct F6
|
|
// CHECK-X64-NEXT: 0 | (F6 vftable pointer)
|
|
// CHECK-X64-NEXT: 8 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 8 | int a
|
|
// CHECK-X64-NEXT: 16 | (F6 vbtable pointer)
|
|
// CHECK-X64-NEXT: 24 | int a
|
|
// CHECK-X64-NEXT: 32 | struct A16f (virtual base)
|
|
// CHECK-X64-NEXT: 32 | (A16f vftable pointer)
|
|
// CHECK-X64-NEXT: 48 | int a
|
|
// CHECK-X64-NEXT: 64 | struct B (virtual base)
|
|
// CHECK-X64-NEXT: 64 | struct A4 (base)
|
|
// CHECK-X64-NEXT: 64 | int a
|
|
// CHECK-X64-NEXT: 68 | struct Y (base)
|
|
// CHECK-X64-NEXT: 68 | char y
|
|
// CHECK-X64-NEXT: 80 | struct X (base)
|
|
// CHECK-X64-NEXT: 80 | (X vbtable pointer)
|
|
// CHECK-X64-NEXT: 88 | int a
|
|
// CHECK-X64-NEXT: | [sizeof=96, align=16
|
|
// CHECK-X64-NEXT: | nvsize=32, nvalign=16]
|
|
|
|
struct ArrayFieldOfRecords {
|
|
A4 InlineElts[2];
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct ArrayFieldOfRecords
|
|
// CHECK-NEXT: 0 | struct A4 [2] InlineElts
|
|
// CHECK-NEXT: | [sizeof=8, align=4
|
|
// CHECK-NEXT: | nvsize=8, nvalign=4]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct ArrayFieldOfRecords
|
|
// CHECK-X64-NEXT: 0 | struct A4 [2] InlineElts
|
|
// CHECK-X64-NEXT: | [sizeof=8, align=4
|
|
// CHECK-X64-NEXT: | nvsize=8, nvalign=4]
|
|
|
|
struct ArrayOfArrayFieldOfRecords {
|
|
A4 InlineElts[2][2];
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct ArrayOfArrayFieldOfRecords
|
|
// CHECK-NEXT: 0 | struct A4 [2][2] InlineElts
|
|
// CHECK-NEXT: | [sizeof=16, align=4
|
|
// CHECK-NEXT: | nvsize=16, nvalign=4]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct ArrayOfArrayFieldOfRecords
|
|
// CHECK-X64-NEXT: 0 | struct A4 [2][2] InlineElts
|
|
// CHECK-X64-NEXT: | [sizeof=16, align=4
|
|
// CHECK-X64-NEXT: | nvsize=16, nvalign=4]
|
|
|
|
struct RecordArrayTypedef {
|
|
typedef A4 ArrayTy[2];
|
|
ArrayTy InlineElts[2];
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct RecordArrayTypedef
|
|
// CHECK-NEXT: 0 | ArrayTy [2] InlineElts
|
|
// CHECK-NEXT: | [sizeof=16, align=4
|
|
// CHECK-NEXT: | nvsize=16, nvalign=4]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct RecordArrayTypedef
|
|
// CHECK-X64-NEXT: 0 | ArrayTy [2] InlineElts
|
|
// CHECK-X64-NEXT: | [sizeof=16, align=4
|
|
// CHECK-X64-NEXT: | nvsize=16, nvalign=4]
|
|
|
|
struct EmptyIntMemb {
|
|
int FlexArrayMemb[0];
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct EmptyIntMemb
|
|
// CHECK-NEXT: 0 | int [0] FlexArrayMemb
|
|
// CHECK-NEXT: | [sizeof=1, align=4
|
|
// CHECK-NEXT: | nvsize=0, nvalign=4]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct EmptyIntMemb
|
|
// CHECK-X64-NEXT: 0 | int [0] FlexArrayMemb
|
|
// CHECK-X64-NEXT: | [sizeof=4, align=4
|
|
// CHECK-X64-NEXT: | nvsize=0, nvalign=4]
|
|
|
|
struct EmptyLongLongMemb {
|
|
long long FlexArrayMemb[0];
|
|
};
|
|
|
|
// CHECK: *** Dumping AST Record Layout
|
|
// CHECK-NEXT: 0 | struct EmptyLongLongMemb
|
|
// CHECK-NEXT: 0 | long long [0] FlexArrayMemb
|
|
// CHECK-NEXT: | [sizeof=1, align=8
|
|
// CHECK-NEXT: | nvsize=0, nvalign=8]
|
|
// CHECK-X64: *** Dumping AST Record Layout
|
|
// CHECK-X64-NEXT: 0 | struct EmptyLongLongMemb
|
|
// CHECK-X64-NEXT: 0 | long long [0] FlexArrayMemb
|
|
// CHECK-X64-NEXT: | [sizeof=8, align=8
|
|
// CHECK-X64-NEXT: | nvsize=0, nvalign=8]
|
|
|
|
int a[
|
|
sizeof(TestF0)+
|
|
sizeof(TestF1)+
|
|
sizeof(TestF2)+
|
|
sizeof(TestF3)+
|
|
sizeof(TestF4)+
|
|
sizeof(TestF5)+
|
|
sizeof(TestF6)+
|
|
sizeof(TestF7)+
|
|
sizeof(TestF8)+
|
|
sizeof(TestF9)+
|
|
sizeof(TestFA)+
|
|
sizeof(TestFB)+
|
|
sizeof(TestFC)+
|
|
sizeof(F0)+
|
|
sizeof(F1)+
|
|
sizeof(F2)+
|
|
sizeof(F3)+
|
|
sizeof(F4)+
|
|
sizeof(F5)+
|
|
sizeof(F6)+
|
|
sizeof(ArrayFieldOfRecords)+
|
|
sizeof(ArrayOfArrayFieldOfRecords)+
|
|
sizeof(RecordArrayTypedef)+
|
|
sizeof(EmptyIntMemb)+
|
|
sizeof(EmptyLongLongMemb)+
|
|
0];
|