	.file	"extr_io_dec.c_GetAlphaSourceRow.c"
	.intel_syntax noprefix
	.text
	.p2align 4
	.type	GetAlphaSourceRow, @function
GetAlphaSourceRow:
.LFB0:
	.cfi_startproc
	endbr64
	mov	eax, DWORD PTR 4[rdi]
	cmp	QWORD PTR 32[rdi], 0
	mov	r8d, DWORD PTR [rdi]
	mov	DWORD PTR [rdx], eax
	je	.L1
	test	r8d, r8d
	je	.L6
	movsx	rax, DWORD PTR 24[rdi]
	sub	r8d, 1
	sal	rax, 2
	sub	QWORD PTR [rsi], rax
.L4:
	mov	rcx, QWORD PTR 8[rdi]
	movsx	rax, DWORD PTR [rdi]
	movsx	rsi, DWORD PTR 4[rdi]
	add	rax, rcx
	add	rax, rsi
	cmp	rax, QWORD PTR 16[rdi]
	je	.L7
.L1:
	mov	eax, r8d
	ret
	.p2align 4,,10
	.p2align 3
.L6:
	sub	eax, 1
	mov	DWORD PTR [rdx], eax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L7:
	sub	eax, ecx
	sub	eax, r8d
	mov	DWORD PTR [rdx], eax
	mov	eax, r8d
	ret
	.cfi_endproc
.LFE0:
	.size	GetAlphaSourceRow, .-GetAlphaSourceRow
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 2
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"extr_io_dec.c_GetAlphaSourceRow.c"
	.text
	.align	2
	.syntax unified
	.arm
	.fpu softvfp
	.type	GetAlphaSourceRow, %function
GetAlphaSourceRow:
	@ args = 0, pretend = 0, frame = 0
	@ frame_needed = 0, uses_anonymous_args = 0
	mov	r3, r0
	ldr	r0, [r0, #20]
	ldr	ip, [r3, #4]
	cmp	r0, #0
	ldr	r0, [r3]
	str	ip, [r2]
	bxeq	lr
	cmp	r0, #0
	push	{r4, lr}
	ldrne	ip, [r1]
	ldrne	lr, [r3, #16]
	subeq	ip, ip, #1
	subne	ip, ip, lr, lsl #2
	streq	ip, [r2]
	ldr	lr, [r3, #12]
	strne	ip, [r1]
	ldm	r3, {r1, r4, ip}
	add	r1, ip, r1
	add	r3, r1, r4
	subne	r0, r0, #1
	cmp	r3, lr
	subeq	r3, r3, ip
	subeq	r3, r3, r0
	streq	r3, [r2]
	pop	{r4, pc}
	.size	GetAlphaSourceRow, .-GetAlphaSourceRow
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
