1 // RUN: %clang_cc1 -fno-rtti -emit-llvm-only -triple i686-pc-win32 -fdump-record-layouts -fms-extensions -fsyntax-only %s 2>&1 | FileCheck %s 2 3 struct __single_inheritance S; 4 struct __multiple_inheritance M; 5 struct __virtual_inheritance V; 6 struct U; 7 8 struct SD { char a; int S::*mp; }; 9 struct MD { char a; int M::*mp; }; 10 struct VD { char a; int V::*mp; }; 11 struct UD { char a; int U::*mp; }; 12 struct SF { char a; int (S::*mp)(); }; 13 struct MF { char a; int (M::*mp)(); }; 14 struct VF { char a; int (V::*mp)(); }; 15 struct UF { char a; int (U::*mp)(); }; 16 17 // CHECK: *** Dumping AST Record Layout 18 // CHECK-NEXT: 0 | struct SD 19 // CHECK-NEXT: 0 | char a 20 // CHECK-NEXT: 4 | int struct S::* mp 21 // CHECK-NEXT: | [sizeof=8, align=4 22 // CHECK-NEXT: | nvsize=8, nvalign=4] 23 24 // CHECK: *** Dumping AST Record Layout 25 // CHECK-NEXT: 0 | struct MD 26 // CHECK-NEXT: 0 | char a 27 // CHECK-NEXT: 4 | int struct M::* mp 28 // CHECK-NEXT: | [sizeof=8, align=4 29 // CHECK-NEXT: | nvsize=8, nvalign=4] 30 31 // CHECK: *** Dumping AST Record Layout 32 // CHECK-NEXT: 0 | struct VD 33 // CHECK-NEXT: 0 | char a 34 // CHECK-NEXT: 8 | int struct V::* mp 35 // CHECK-NEXT: | [sizeof=16, align=8 36 // CHECK-NEXT: | nvsize=16, nvalign=8] 37 38 // CHECK: *** Dumping AST Record Layout 39 // CHECK-NEXT: 0 | struct UD 40 // CHECK-NEXT: 0 | char a 41 // CHECK-NEXT: 8 | int struct U::* mp 42 // CHECK-NEXT: | [sizeof=24, align=8 43 // CHECK-NEXT: | nvsize=24, nvalign=8] 44 45 // CHECK: *** Dumping AST Record Layout 46 // CHECK-NEXT: 0 | struct SF 47 // CHECK-NEXT: 0 | char a 48 // CHECK-NEXT: 4 | int (struct S::*)(void) __attribute__((thiscall)) mp 49 // CHECK-NEXT: | [sizeof=8, align=4 50 // CHECK-NEXT: | nvsize=8, nvalign=4] 51 52 // CHECK: *** Dumping AST Record Layout 53 // CHECK-NEXT: 0 | struct MF 54 // CHECK-NEXT: 0 | char a 55 // CHECK-NEXT: 8 | int (struct M::*)(void) __attribute__((thiscall)) mp 56 // CHECK-NEXT: | [sizeof=16, align=8 57 // CHECK-NEXT: | nvsize=16, nvalign=8] 58 59 // CHECK: *** Dumping AST Record Layout 60 // CHECK-NEXT: 0 | struct VF 61 // CHECK-NEXT: 0 | char a 62 // CHECK-NEXT: 8 | int (struct V::*)(void) __attribute__((thiscall)) mp 63 // CHECK-NEXT: | [sizeof=24, align=8 64 // CHECK-NEXT: | nvsize=24, nvalign=8] 65 66 // CHECK: *** Dumping AST Record Layout 67 // CHECK-NEXT: 0 | struct UF 68 // CHECK-NEXT: 0 | char a 69 // CHECK-NEXT: 8 | int (struct U::*)(void) __attribute__((thiscall)) mp 70 // CHECK-NEXT: | [sizeof=24, align=8 71 // CHECK-NEXT: | nvsize=24, nvalign=8] 72 73 char a[sizeof(SD) + 74 sizeof(MD) + 75 sizeof(VD) + 76 sizeof(UD) + 77 sizeof(SF) + 78 sizeof(MF) + 79 sizeof(VF) + 80 sizeof(UF)]; 81
