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; RUN: llvm-ml -filetype=s %s /Fo - | FileCheck %s
.data
align_test:
ALIGN 16
; CHECK-LABEL: align_test:
; CHECK-NEXT: .p2align 4
org_test:
ORG 256
; CHECK-LABEL: org_test:
; CHECK-NEXT: .org 256, 0
align_struct STRUCT
BYTE ?
ALIGN 4
x BYTE ?
x_succ BYTE ?
BYTE ?
ALIGN 2
y BYTE ?
y_succ BYTE ?
ALIGN 1
z BYTE ?
EVEN
q BYTE ?
align_struct ENDS
struct_align_data ALIGN_STRUCT <101, 102, 103, 104, 105, 106, 107, 108>
; CHECK-LABEL: struct_align_data:
; CHECK-NEXT: .byte 101
; CHECK-NEXT: .zero 3
; CHECK-NEXT: .byte 102
; CHECK-NEXT: .byte 103
; CHECK-NEXT: .byte 104
; CHECK-NEXT: .zero 1
; CHECK-NEXT: .byte 105
; CHECK-NEXT: .byte 106
; CHECK-NEXT: .byte 107
; CHECK-NEXT: .zero 1
; CHECK-NEXT: .byte 108
org_struct STRUCT
x BYTE ?
x_succ BYTE ?
ORG 15
y BYTE ?
y_succ BYTE ?
ORG 2
z BYTE ?
z_succ BYTE ?
org_struct ENDS
.code
struct_align_test PROC
x_align_test:
MOV eax, align_struct.x
MOV eax, align_struct.x_succ
; CHECK-LABEL: x_align_test:
; CHECK-NEXT: mov eax, 4
; CHECK-NEXT: mov eax, 5
y_align_test:
MOV eax, align_struct.y
MOV eax, align_struct.y_succ
; CHECK-LABEL: y_align_test:
; CHECK-NEXT: mov eax, 8
; CHECK-NEXT: mov eax, 9
z_align_test:
MOV eax, align_struct.z
; CHECK-LABEL: z_align_test:
; CHECK-NEXT: mov eax, 10
q_even_test:
MOV eax, align_struct.q
; CHECK-LABEL: q_even_test:
; CHECK-NEXT: mov eax, 12
size_align_test:
MOV eax, SIZEOF(align_struct)
; CHECK-LABEL: size_align_test:
; CHECK-NEXT: mov eax, 13
ret
struct_align_test ENDP
struct_org_test PROC
; CHECK-LABEL: struct_org_test:
field_positions:
MOV eax, org_struct.x
MOV eax, org_struct.x_succ
MOV eax, org_struct.y
MOV eax, org_struct.y_succ
MOV eax, org_struct.z
MOV eax, org_struct.z_succ
; CHECK-LABEL: field_positions:
; CHECK-NEXT: mov eax, 0
; CHECK-NEXT: mov eax, 1
; CHECK-NEXT: mov eax, 15
; CHECK-NEXT: mov eax, 16
; CHECK-NEXT: mov eax, 2
; CHECK-NEXT: mov eax, 3
ret
struct_org_test ENDP
end
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