3 ; RUN: llvm-pdbutil pretty -classes -class-definitions=layout \
4 ; RUN: -include-types=SimplePad %p/Inputs/SimplePaddingTest.pdb > %t
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
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
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
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: }
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: }
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: }
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: }
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: }
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
74 ; VFPTR: struct SimplePadVfptr [sizeof = 8] {
75 ; VFPTR-NEXT: vfptr +0x00 [sizeof=4]
76 ; VFPTR-NEXT: data +0x04 [sizeof=4] int X
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: }
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: }
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: }
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)