1; REQUIRES: diasdk 2 3; RUN: llvm-pdbutil pretty -classes -class-definitions=layout \ 4; RUN: -include-types=SimplePad %p/Inputs/SimplePaddingTest.pdb > %t 5 6; RUN: FileCheck -input-file=%t %s -check-prefix=NO_PADDING 7; RUN: FileCheck -input-file=%t %s -check-prefix=UNION 8; RUN: FileCheck -input-file=%t %s -check-prefix=NESTED_UNION 9; RUN: FileCheck -input-file=%t %s -check-prefix=PAD_FROM_FIELDS1 10; RUN: FileCheck -input-file=%t %s -check-prefix=PAD_FROM_FIELDS2 11; RUN: FileCheck -input-file=%t %s -check-prefix=NO_PAD_IN_BASE 12; RUN: FileCheck -input-file=%t %s -check-prefix=PAD_IN_DERIVED 13; RUN: FileCheck -input-file=%t %s -check-prefix=EMPTY_BASE 14; RUN: FileCheck -input-file=%t %s -check-prefix=VFPTR 15; RUN: FileCheck -input-file=%t %s -check-prefix=MULTIPLE_INHERIT 16; RUN: FileCheck -input-file=%t %s -check-prefix=MULTIPLE_INHERIT2 17; RUN: FileCheck -input-file=%t %s -check-prefix=DEEP_INHERIT 18; RUN: FileCheck -input-file=%t %s -check-prefix=AGGREGATE 19 20; NO_PADDING: struct SimplePadNoPadding [sizeof = 8] { 21; NO_PADDING-NEXT: data +0x00 [sizeof=4] int X 22; NO_PADDING-NEXT: data +0x04 [sizeof=4] int Y 23; NO_PADDING-NEXT: } 24 25; UNION: struct SimplePadUnion [sizeof = 16] { 26; UNION-NEXT: data +0x00 [sizeof=4] int X 27; UNION-NEXT: data +0x00 [sizeof=8] __int64 Y 28; UNION-NEXT: data +0x00 [sizeof=16] SimplePadUnion:: 29; UNION-NEXT: data +0x00 [sizeof=4] int X 30; UNION-NEXT: <padding> (4 bytes) 31; UNION-NEXT: data +0x08 [sizeof=8] __int64 Y 32; UNION-NEXT: } 33 34; NESTED_UNION: struct {{SimplePadUnion::.*}} [sizeof = 16] { 35; NESTED_UNION-NEXT: data +0x00 [sizeof=4] int X 36; NESTED_UNION-NEXT: <padding> (4 bytes) 37; NESTED_UNION-NEXT: data +0x08 [sizeof=8] __int64 Y 38; NESTED_UNION-NEXT: } 39 40; PAD_FROM_FIELDS1: struct SimplePadFields1 [sizeof = 4] { 41; PAD_FROM_FIELDS1-NEXT: data +0x00 [sizeof=1] char A 42; PAD_FROM_FIELDS1-NEXT: data +0x01 [sizeof=1] char B 43; PAD_FROM_FIELDS1-NEXT: data +0x02 [sizeof=1] char C 44; PAD_FROM_FIELDS1-NEXT: <padding> (1 bytes) 45; PAD_FROM_FIELDS1-NEXT: } 46 47; PAD_FROM_FIELDS2: struct SimplePadFields2 [sizeof = 8] { 48; PAD_FROM_FIELDS2-NEXT: data +0x00 [sizeof=4] int Y 49; PAD_FROM_FIELDS2-NEXT: data +0x04 [sizeof=1] char X 50; PAD_FROM_FIELDS2-NEXT: <padding> (3 bytes) 51; PAD_FROM_FIELDS2-NEXT: } 52 53; NO_PAD_IN_BASE: struct SimplePadBase [sizeof = 4] { 54; NO_PAD_IN_BASE-NEXT: data +0x00 [sizeof=4] int X 55; NO_PAD_IN_BASE-NEXT: } 56 57; PAD_IN_DERIVED: struct SimplePadDerived [sizeof = 16] 58; PAD_IN_DERIVED-NEXT: : public SimplePadBase { 59; PAD_IN_DERIVED-NEXT: base +0x00 [sizeof=4] SimplePadBase 60; PAD_IN_DERIVED-NEXT: data +0x00 [sizeof=4] int X 61; PAD_IN_DERIVED-NEXT: <padding> (4 bytes) 62; PAD_IN_DERIVED-NEXT: data +0x08 [sizeof=8] __int64 Y 63; PAD_IN_DERIVED-NEXT: } 64 65; EMPTY_BASE: struct SimplePadEmpty [sizeof = 8] 66; EMPTY_BASE-NEXT: : public SimplePadEmptyBase1 67; EMPTY_BASE-NEXT: , public SimplePadEmptyBase2 { 68; EMPTY_BASE-NEXT: base +0x00 [sizeof=1] SimplePadEmptyBase1 69; EMPTY_BASE-NEXT: base +0x01 [sizeof=1] SimplePadEmptyBase2 70; EMPTY_BASE-NEXT: <padding> (2 bytes) 71; EMPTY_BASE-NEXT: data +0x04 [sizeof=4] int X 72; EMPTY_BASE-NEXT: } 73 74; VFPTR: struct SimplePadVfptr [sizeof = 8] { 75; VFPTR-NEXT: vfptr +0x00 [sizeof=4] 76; VFPTR-NEXT: data +0x04 [sizeof=4] int X 77; VFPTR-NEXT: } 78 79; MULTIPLE_INHERIT: struct SimplePadMultiInherit [sizeof = 8] 80; MULTIPLE_INHERIT-NEXT: : public NonEmptyBase1 81; MULTIPLE_INHERIT-NEXT: , public NonEmptyBase2 { 82; MULTIPLE_INHERIT-NEXT: base +0x00 [sizeof=1] NonEmptyBase1 83; MULTIPLE_INHERIT-NEXT: data +0x00 [sizeof=1] bool X 84; MULTIPLE_INHERIT-NEXT: base +0x01 [sizeof=1] NonEmptyBase2 85; MULTIPLE_INHERIT-NEXT: data +0x01 [sizeof=1] bool Y 86; MULTIPLE_INHERIT-NEXT: <padding> (2 bytes) 87; MULTIPLE_INHERIT-NEXT: data +0x04 [sizeof=4] int X 88; MULTIPLE_INHERIT-NEXT: } 89 90; MULTIPLE_INHERIT2: SimplePadMultiInherit2 [sizeof = 16] 91; MULTIPLE_INHERIT2-NEXT: : public SimplePadFields1 92; MULTIPLE_INHERIT2-NEXT: , public SimplePadFields2 { 93; MULTIPLE_INHERIT2-NEXT: base +0x00 [sizeof=3] SimplePadFields1 94; MULTIPLE_INHERIT2-NEXT: data +0x00 [sizeof=1] char A 95; MULTIPLE_INHERIT2-NEXT: data +0x01 [sizeof=1] char B 96; MULTIPLE_INHERIT2-NEXT: data +0x02 [sizeof=1] char C 97; MULTIPLE_INHERIT2-NEXT: <padding> (1 bytes) 98; MULTIPLE_INHERIT2-NEXT: base +0x04 [sizeof=5] SimplePadFields2 99; MULTIPLE_INHERIT2-NEXT: data +0x04 [sizeof=4] int Y 100; MULTIPLE_INHERIT2-NEXT: data +0x08 [sizeof=1] char X 101; MULTIPLE_INHERIT2-NEXT: <padding> (3 bytes) 102; MULTIPLE_INHERIT2-NEXT: data +0x0c [sizeof=4] int X 103; MULTIPLE_INHERIT2-NEXT: } 104 105; DEEP_INHERIT: struct SimplePadTwoLevelInherit [sizeof = 16] 106; DEEP_INHERIT-NEXT: : public OneLevelInherit { 107; DEEP_INHERIT-NEXT: base +0x00 [sizeof=4] OneLevelInherit 108; DEEP_INHERIT-NEXT: base +0x00 [sizeof=1] NonEmptyBase1 109; DEEP_INHERIT-NEXT: data +0x00 [sizeof=1] bool X 110; DEEP_INHERIT-NEXT: <padding> (1 bytes) 111; DEEP_INHERIT-NEXT: data +0x02 [sizeof=2] short Y 112; DEEP_INHERIT-NEXT: <padding> (4 bytes) 113; DEEP_INHERIT-NEXT: data +0x08 [sizeof=8] __int64 Z 114; DEEP_INHERIT-NEXT: } 115 116 117; AGGREGATE: struct SimplePadAggregate [sizeof = 12] { 118; AGGREGATE-NEXT: data +0x00 [sizeof=1] NonEmptyBase1 X 119; AGGREGATE-NEXT: data +0x00 [sizeof=1] bool X 120; AGGREGATE-NEXT: <padding> (3 bytes) 121; AGGREGATE-NEXT: data +0x04 [sizeof=4] int Y 122; AGGREGATE-NEXT: data +0x08 [sizeof=4] SimplePadFields1 Fields 123; AGGREGATE-NEXT: data +0x08 [sizeof=1] char A 124; AGGREGATE-NEXT: data +0x09 [sizeof=1] char B 125; AGGREGATE-NEXT: data +0x0a [sizeof=1] char C 126; AGGREGATE-NEXT: <padding> (1 bytes) 127; AGGREGATE-NEXT: } 128