	.file	"954414.c"
	.intel_syntax noprefix
	.text
	.globl	A3
	.data
	.align 32
	.type	A3, @object
	.size	A3, 72
A3:
	.long	0
	.long	1072693248
	.long	0
	.long	1074266112
	.long	0
	.long	1075052544
	.long	0
	.long	1073741824
	.long	0
	.long	1074790400
	.long	0
	.long	1075576832
	.long	0
	.long	1072693248
	.long	0
	.long	1072693248
	.long	0
	.long	0
	.globl	A4
	.align 32
	.type	A4, @object
	.size	A4, 128
A4:
	.long	0
	.long	1076232192
	.long	0
	.long	1075970048
	.long	0
	.long	1077411840
	.long	0
	.long	1073741824
	.long	0
	.long	1072693248
	.long	0
	.long	1075052544
	.long	0
	.long	1073741824
	.long	0
	.long	1075314688
	.long	0
	.long	1074266112
	.long	0
	.long	1076953088
	.long	0
	.long	1077018624
	.long	0
	.long	1072693248
	.long	0
	.long	1073741824
	.long	0
	.long	1075052544
	.long	0
	.long	1075576832
	.long	0
	.long	1072693248
	.text
	.globl	mat_zero
	.type	mat_zero, @function
mat_zero:
.LFB6:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	mov	QWORD PTR -24[rbp], rdi
	mov	DWORD PTR -28[rbp], esi
	mov	DWORD PTR -8[rbp], 0
	jmp	.L2
.L5:
	mov	DWORD PTR -4[rbp], 0
	jmp	.L3
.L4:
	mov	eax, DWORD PTR -8[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -24[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -4[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	pxor	xmm0, xmm0
	movsd	QWORD PTR [rax], xmm0
	add	DWORD PTR -4[rbp], 1
.L3:
	mov	eax, DWORD PTR -4[rbp]
	cmp	eax, DWORD PTR -28[rbp]
	jl	.L4
	add	DWORD PTR -8[rbp], 1
.L2:
	mov	eax, DWORD PTR -8[rbp]
	cmp	eax, DWORD PTR -28[rbp]
	jl	.L5
	nop
	nop
	pop	rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	mat_zero, .-mat_zero
	.globl	mat_new
	.type	mat_new, @function
mat_new:
.LFB7:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 32
	mov	DWORD PTR -20[rbp], edi
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	sal	rax, 3
	mov	rdi, rax
	call	malloc@PLT
	mov	QWORD PTR -8[rbp], rax
	mov	eax, DWORD PTR -20[rbp]
	movsx	rdx, eax
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	imul	rax, rdx
	sal	rax, 3
	mov	rdi, rax
	call	malloc@PLT
	mov	rdx, rax
	mov	rax, QWORD PTR -8[rbp]
	mov	QWORD PTR [rax], rdx
	mov	DWORD PTR -12[rbp], 0
	jmp	.L7
.L8:
	mov	rax, QWORD PTR -8[rbp]
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -20[rbp]
	imul	eax, DWORD PTR -12[rbp]
	cdqe
	lea	rcx, 0[0+rax*8]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	lea	rsi, 0[0+rax*8]
	mov	rax, QWORD PTR -8[rbp]
	add	rax, rsi
	add	rdx, rcx
	mov	QWORD PTR [rax], rdx
	add	DWORD PTR -12[rbp], 1
.L7:
	mov	eax, DWORD PTR -12[rbp]
	cmp	eax, DWORD PTR -20[rbp]
	jl	.L8
	mov	edx, DWORD PTR -20[rbp]
	mov	rax, QWORD PTR -8[rbp]
	mov	esi, edx
	mov	rdi, rax
	call	mat_zero
	mov	rax, QWORD PTR -8[rbp]
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE7:
	.size	mat_new, .-mat_new
	.globl	mat_copy
	.type	mat_copy, @function
mat_copy:
.LFB8:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	push	r13
	push	r12
	sub	rsp, 48
	.cfi_offset 13, -24
	.cfi_offset 12, -32
	mov	QWORD PTR -56[rbp], rdi
	mov	DWORD PTR -60[rbp], esi
	mov	eax, DWORD PTR -60[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -32[rbp], rax
	mov	DWORD PTR -36[rbp], 0
	jmp	.L11
.L14:
	mov	DWORD PTR -40[rbp], 0
	jmp	.L12
.L13:
	mov	eax, DWORD PTR -60[rbp]
	movsx	rdx, eax
	sub	rdx, 1
	mov	QWORD PTR -24[rbp], rdx
	movsx	rdx, eax
	mov	r12, rdx
	mov	r13d, 0
	mov	edx, DWORD PTR -36[rbp]
	movsx	rdx, edx
	cdqe
	imul	rax, rdx
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -56[rbp]
	lea	rcx, [rdx+rax]
	mov	eax, DWORD PTR -36[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -32[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -40[rbp]
	cdqe
	sal	rax, 3
	add	rdx, rax
	mov	eax, DWORD PTR -40[rbp]
	cdqe
	movsd	xmm0, QWORD PTR [rcx+rax*8]
	movsd	QWORD PTR [rdx], xmm0
	add	DWORD PTR -40[rbp], 1
.L12:
	mov	eax, DWORD PTR -40[rbp]
	cmp	eax, DWORD PTR -60[rbp]
	jl	.L13
	add	DWORD PTR -36[rbp], 1
.L11:
	mov	eax, DWORD PTR -36[rbp]
	cmp	eax, DWORD PTR -60[rbp]
	jl	.L14
	mov	rax, QWORD PTR -32[rbp]
	add	rsp, 48
	pop	r12
	pop	r13
	pop	rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE8:
	.size	mat_copy, .-mat_copy
	.globl	mat_del
	.type	mat_del, @function
mat_del:
.LFB9:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 16
	mov	QWORD PTR -8[rbp], rdi
	mov	rax, QWORD PTR -8[rbp]
	mov	rax, QWORD PTR [rax]
	mov	rdi, rax
	call	free@PLT
	mov	rax, QWORD PTR -8[rbp]
	mov	rdi, rax
	call	free@PLT
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE9:
	.size	mat_del, .-mat_del
	.globl	mat_mul
	.type	mat_mul, @function
mat_mul:
.LFB10:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 64
	mov	QWORD PTR -40[rbp], rdi
	mov	QWORD PTR -48[rbp], rsi
	mov	DWORD PTR -52[rbp], edx
	mov	eax, DWORD PTR -52[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -8[rbp], rax
	mov	DWORD PTR -20[rbp], 0
	jmp	.L18
.L23:
	mov	DWORD PTR -16[rbp], 0
	jmp	.L19
.L22:
	mov	DWORD PTR -12[rbp], 0
	jmp	.L20
.L21:
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -8[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -16[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm1, QWORD PTR [rax]
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -40[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm2, QWORD PTR [rax]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -48[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -16[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR [rax]
	mulsd	xmm0, xmm2
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -8[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -16[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	addsd	xmm0, xmm1
	movsd	QWORD PTR [rax], xmm0
	add	DWORD PTR -12[rbp], 1
.L20:
	mov	eax, DWORD PTR -12[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L21
	add	DWORD PTR -16[rbp], 1
.L19:
	mov	eax, DWORD PTR -16[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L22
	add	DWORD PTR -20[rbp], 1
.L18:
	mov	eax, DWORD PTR -20[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L23
	mov	rax, QWORD PTR -8[rbp]
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE10:
	.size	mat_mul, .-mat_mul
	.globl	mat_pivot
	.type	mat_pivot, @function
mat_pivot:
.LFB11:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	mov	QWORD PTR -40[rbp], rdi
	mov	QWORD PTR -48[rbp], rsi
	mov	DWORD PTR -52[rbp], edx
	mov	DWORD PTR -32[rbp], 0
	jmp	.L26
.L31:
	mov	DWORD PTR -28[rbp], 0
	jmp	.L27
.L30:
	mov	eax, DWORD PTR -32[rbp]
	cmp	eax, DWORD PTR -28[rbp]
	jne	.L28
	movsd	xmm0, QWORD PTR .LC1[rip]
	jmp	.L29
.L28:
	pxor	xmm0, xmm0
.L29:
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -48[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -28[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	QWORD PTR [rax], xmm0
	add	DWORD PTR -28[rbp], 1
.L27:
	mov	eax, DWORD PTR -28[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L30
	add	DWORD PTR -32[rbp], 1
.L26:
	mov	eax, DWORD PTR -32[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L31
	mov	DWORD PTR -24[rbp], 0
	jmp	.L32
.L40:
	mov	eax, DWORD PTR -24[rbp]
	mov	DWORD PTR -20[rbp], eax
	mov	eax, DWORD PTR -24[rbp]
	mov	DWORD PTR -16[rbp], eax
	jmp	.L33
.L36:
	mov	eax, DWORD PTR -16[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -40[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -24[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR [rax]
	movq	xmm1, QWORD PTR .LC2[rip]
	andpd	xmm0, xmm1
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -40[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -24[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm1, QWORD PTR [rax]
	movq	xmm2, QWORD PTR .LC2[rip]
	andpd	xmm1, xmm2
	comisd	xmm0, xmm1
	jbe	.L34
	mov	eax, DWORD PTR -16[rbp]
	mov	DWORD PTR -20[rbp], eax
.L34:
	add	DWORD PTR -16[rbp], 1
.L33:
	mov	eax, DWORD PTR -16[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L36
	mov	eax, DWORD PTR -20[rbp]
	cmp	eax, DWORD PTR -24[rbp]
	je	.L37
	mov	DWORD PTR -12[rbp], 0
	jmp	.L38
.L39:
	mov	eax, DWORD PTR -24[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -48[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR [rax]
	movsd	QWORD PTR -8[rbp], xmm0
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -48[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	sal	rax, 3
	add	rdx, rax
	mov	eax, DWORD PTR -24[rbp]
	cdqe
	lea	rcx, 0[0+rax*8]
	mov	rax, QWORD PTR -48[rbp]
	add	rax, rcx
	mov	rcx, QWORD PTR [rax]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	sal	rax, 3
	add	rax, rcx
	movsd	xmm0, QWORD PTR [rdx]
	movsd	QWORD PTR [rax], xmm0
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -48[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR -8[rbp]
	movsd	QWORD PTR [rax], xmm0
	add	DWORD PTR -12[rbp], 1
.L38:
	mov	eax, DWORD PTR -12[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L39
.L37:
	add	DWORD PTR -24[rbp], 1
.L32:
	mov	eax, DWORD PTR -24[rbp]
	cmp	eax, DWORD PTR -52[rbp]
	jl	.L40
	nop
	nop
	pop	rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE11:
	.size	mat_pivot, .-mat_pivot
	.section	.rodata
.LC3:
	.string	"w"
.LC4:
	.string	"a"
.LC5:
	.string	"%lf\n"
	.text
	.globl	mat_write
	.type	mat_write, @function
mat_write:
.LFB12:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 48
	mov	QWORD PTR -24[rbp], rdi
	mov	DWORD PTR -28[rbp], esi
	mov	QWORD PTR -40[rbp], rdx
	mov	DWORD PTR -32[rbp], ecx
	cmp	DWORD PTR -32[rbp], 0
	jne	.L43
	mov	rax, QWORD PTR -40[rbp]
	lea	rsi, .LC3[rip]
	mov	rdi, rax
	call	fopen@PLT
	mov	QWORD PTR -8[rbp], rax
	jmp	.L44
.L43:
	mov	rax, QWORD PTR -40[rbp]
	lea	rsi, .LC4[rip]
	mov	rdi, rax
	call	fopen@PLT
	mov	QWORD PTR -8[rbp], rax
.L44:
	mov	DWORD PTR -16[rbp], 0
	jmp	.L45
.L48:
	mov	DWORD PTR -12[rbp], 0
	jmp	.L46
.L47:
	mov	eax, DWORD PTR -16[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -24[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -12[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	rax, QWORD PTR -8[rbp]
	movq	xmm0, rdx
	lea	rsi, .LC5[rip]
	mov	rdi, rax
	mov	eax, 1
	call	fprintf@PLT
	add	DWORD PTR -12[rbp], 1
.L46:
	mov	eax, DWORD PTR -12[rbp]
	cmp	eax, DWORD PTR -28[rbp]
	jl	.L47
	add	DWORD PTR -16[rbp], 1
.L45:
	mov	eax, DWORD PTR -16[rbp]
	cmp	eax, DWORD PTR -28[rbp]
	jl	.L48
	mov	rax, QWORD PTR -8[rbp]
	mov	rdi, rax
	call	fclose@PLT
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE12:
	.size	mat_write, .-mat_write
	.globl	mat_LU
	.type	mat_LU, @function
mat_LU:
.LFB13:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 96
	mov	QWORD PTR -56[rbp], rdi
	mov	QWORD PTR -64[rbp], rsi
	mov	QWORD PTR -72[rbp], rdx
	mov	QWORD PTR -80[rbp], rcx
	mov	DWORD PTR -84[rbp], r8d
	mov	edx, DWORD PTR -84[rbp]
	mov	rax, QWORD PTR -64[rbp]
	mov	esi, edx
	mov	rdi, rax
	call	mat_zero
	mov	edx, DWORD PTR -84[rbp]
	mov	rax, QWORD PTR -72[rbp]
	mov	esi, edx
	mov	rdi, rax
	call	mat_zero
	mov	edx, DWORD PTR -84[rbp]
	mov	rcx, QWORD PTR -80[rbp]
	mov	rax, QWORD PTR -56[rbp]
	mov	rsi, rcx
	mov	rdi, rax
	call	mat_pivot
	mov	edx, DWORD PTR -84[rbp]
	mov	rcx, QWORD PTR -56[rbp]
	mov	rax, QWORD PTR -80[rbp]
	mov	rsi, rcx
	mov	rdi, rax
	call	mat_mul
	mov	QWORD PTR -8[rbp], rax
	mov	DWORD PTR -36[rbp], 0
	jmp	.L50
.L51:
	mov	eax, DWORD PTR -36[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -64[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -36[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR .LC1[rip]
	movsd	QWORD PTR [rax], xmm0
	add	DWORD PTR -36[rbp], 1
.L50:
	mov	eax, DWORD PTR -36[rbp]
	cmp	eax, DWORD PTR -84[rbp]
	jl	.L51
	mov	DWORD PTR -32[rbp], 0
	jmp	.L52
.L61:
	mov	DWORD PTR -28[rbp], 0
	jmp	.L53
.L60:
	mov	eax, DWORD PTR -28[rbp]
	cmp	eax, DWORD PTR -32[rbp]
	jg	.L54
	pxor	xmm0, xmm0
	movsd	QWORD PTR -16[rbp], xmm0
	mov	DWORD PTR -24[rbp], 0
	jmp	.L55
.L56:
	mov	eax, DWORD PTR -28[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -64[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -24[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm1, QWORD PTR [rax]
	mov	eax, DWORD PTR -24[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -72[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR [rax]
	mulsd	xmm0, xmm1
	movsd	xmm1, QWORD PTR -16[rbp]
	addsd	xmm0, xmm1
	movsd	QWORD PTR -16[rbp], xmm0
	add	DWORD PTR -24[rbp], 1
.L55:
	mov	eax, DWORD PTR -24[rbp]
	cmp	eax, DWORD PTR -28[rbp]
	jl	.L56
	mov	eax, DWORD PTR -28[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -8[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR [rax]
	mov	eax, DWORD PTR -28[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -72[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	subsd	xmm0, QWORD PTR -16[rbp]
	movsd	QWORD PTR [rax], xmm0
.L54:
	mov	eax, DWORD PTR -28[rbp]
	cmp	eax, DWORD PTR -32[rbp]
	jl	.L57
	pxor	xmm0, xmm0
	movsd	QWORD PTR -16[rbp], xmm0
	mov	DWORD PTR -20[rbp], 0
	jmp	.L58
.L59:
	mov	eax, DWORD PTR -28[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -64[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm1, QWORD PTR [rax]
	mov	eax, DWORD PTR -20[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -72[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR [rax]
	mulsd	xmm0, xmm1
	movsd	xmm1, QWORD PTR -16[rbp]
	addsd	xmm0, xmm1
	movsd	QWORD PTR -16[rbp], xmm0
	add	DWORD PTR -20[rbp], 1
.L58:
	mov	eax, DWORD PTR -20[rbp]
	cmp	eax, DWORD PTR -32[rbp]
	jl	.L59
	mov	eax, DWORD PTR -28[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -8[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm0, QWORD PTR [rax]
	subsd	xmm0, QWORD PTR -16[rbp]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -72[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	movsd	xmm1, QWORD PTR [rax]
	mov	eax, DWORD PTR -28[rbp]
	cdqe
	lea	rdx, 0[0+rax*8]
	mov	rax, QWORD PTR -64[rbp]
	add	rax, rdx
	mov	rdx, QWORD PTR [rax]
	mov	eax, DWORD PTR -32[rbp]
	cdqe
	sal	rax, 3
	add	rax, rdx
	divsd	xmm0, xmm1
	movsd	QWORD PTR [rax], xmm0
.L57:
	add	DWORD PTR -28[rbp], 1
.L53:
	mov	eax, DWORD PTR -28[rbp]
	cmp	eax, DWORD PTR -84[rbp]
	jl	.L60
	add	DWORD PTR -32[rbp], 1
.L52:
	mov	eax, DWORD PTR -32[rbp]
	cmp	eax, DWORD PTR -84[rbp]
	jl	.L61
	mov	rax, QWORD PTR -8[rbp]
	mov	rdi, rax
	call	mat_del
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE13:
	.size	mat_LU, .-mat_LU
	.section	.rodata
	.align 8
.LC6:
	.string	"\nERROR: Insufficient arguments!"
	.text
	.globl	main
	.type	main, @function
main:
.LFB14:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 64
	mov	DWORD PTR -52[rbp], edi
	mov	QWORD PTR -64[rbp], rsi
	cmp	DWORD PTR -52[rbp], 2
	je	.L63
	lea	rdi, .LC6[rip]
	call	puts@PLT
	mov	edi, -1
	call	exit@PLT
.L63:
	mov	DWORD PTR -36[rbp], 3
	mov	eax, DWORD PTR -36[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -32[rbp], rax
	mov	eax, DWORD PTR -36[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -24[rbp], rax
	mov	eax, DWORD PTR -36[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -16[rbp], rax
	mov	eax, DWORD PTR -36[rbp]
	mov	esi, eax
	lea	rdi, A3[rip]
	call	mat_copy
	mov	QWORD PTR -8[rbp], rax
	mov	edi, DWORD PTR -36[rbp]
	mov	rcx, QWORD PTR -24[rbp]
	mov	rdx, QWORD PTR -16[rbp]
	mov	rsi, QWORD PTR -32[rbp]
	mov	rax, QWORD PTR -8[rbp]
	mov	r8d, edi
	mov	rdi, rax
	call	mat_LU
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -8[rbp]
	mov	ecx, 0
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -32[rbp]
	mov	ecx, 1
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -16[rbp]
	mov	ecx, 1
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -24[rbp]
	mov	ecx, 1
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -8[rbp]
	mov	rdi, rax
	call	mat_del
	mov	rax, QWORD PTR -32[rbp]
	mov	rdi, rax
	call	mat_del
	mov	rax, QWORD PTR -16[rbp]
	mov	rdi, rax
	call	mat_del
	mov	rax, QWORD PTR -24[rbp]
	mov	rdi, rax
	call	mat_del
	mov	DWORD PTR -36[rbp], 4
	mov	eax, DWORD PTR -36[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -32[rbp], rax
	mov	eax, DWORD PTR -36[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -24[rbp], rax
	mov	eax, DWORD PTR -36[rbp]
	mov	edi, eax
	call	mat_new
	mov	QWORD PTR -16[rbp], rax
	mov	eax, DWORD PTR -36[rbp]
	mov	esi, eax
	lea	rdi, A4[rip]
	call	mat_copy
	mov	QWORD PTR -8[rbp], rax
	mov	edi, DWORD PTR -36[rbp]
	mov	rcx, QWORD PTR -24[rbp]
	mov	rdx, QWORD PTR -16[rbp]
	mov	rsi, QWORD PTR -32[rbp]
	mov	rax, QWORD PTR -8[rbp]
	mov	r8d, edi
	mov	rdi, rax
	call	mat_LU
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -8[rbp]
	mov	ecx, 1
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -32[rbp]
	mov	ecx, 1
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -16[rbp]
	mov	ecx, 1
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -64[rbp]
	add	rax, 8
	mov	rdx, QWORD PTR [rax]
	mov	esi, DWORD PTR -36[rbp]
	mov	rax, QWORD PTR -24[rbp]
	mov	ecx, 1
	mov	rdi, rax
	call	mat_write
	mov	rax, QWORD PTR -8[rbp]
	mov	rdi, rax
	call	mat_del
	mov	rax, QWORD PTR -32[rbp]
	mov	rdi, rax
	call	mat_del
	mov	rax, QWORD PTR -16[rbp]
	mov	rdi, rax
	call	mat_del
	mov	rax, QWORD PTR -24[rbp]
	mov	rdi, rax
	call	mat_del
	mov	eax, 0
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE14:
	.size	main, .-main
	.section	.rodata
	.align 8
.LC1:
	.long	0
	.long	1072693248
	.align 16
.LC2:
	.long	-1
	.long	2147483647
	.long	0
	.long	0
	.ident	"GCC: (Ubuntu 10.5.0-1ubuntu1~20.04) 10.5.0"
	.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, 6
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"954414.c"
	.text
	.global	A3
	.data
	.align	3
	.type	A3, %object
	.size	A3, 72
A3:
	.word	0
	.word	1072693248
	.word	0
	.word	1074266112
	.word	0
	.word	1075052544
	.word	0
	.word	1073741824
	.word	0
	.word	1074790400
	.word	0
	.word	1075576832
	.word	0
	.word	1072693248
	.word	0
	.word	1072693248
	.word	0
	.word	0
	.global	A4
	.align	3
	.type	A4, %object
	.size	A4, 128
A4:
	.word	0
	.word	1076232192
	.word	0
	.word	1075970048
	.word	0
	.word	1077411840
	.word	0
	.word	1073741824
	.word	0
	.word	1072693248
	.word	0
	.word	1075052544
	.word	0
	.word	1073741824
	.word	0
	.word	1075314688
	.word	0
	.word	1074266112
	.word	0
	.word	1076953088
	.word	0
	.word	1077018624
	.word	0
	.word	1072693248
	.word	0
	.word	1073741824
	.word	0
	.word	1075052544
	.word	0
	.word	1075576832
	.word	0
	.word	1072693248
	.text
	.align	2
	.global	mat_zero
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_zero, %function
mat_zero:
	@ args = 0, pretend = 0, frame = 16
	@ frame_needed = 1, uses_anonymous_args = 0
	@ link register save eliminated.
	str	fp, [sp, #-4]!
	add	fp, sp, #0
	sub	sp, sp, #20
	str	r0, [fp, #-16]
	str	r1, [fp, #-20]
	mov	r3, #0
	str	r3, [fp, #-12]
	b	.L2
.L5:
	mov	r3, #0
	str	r3, [fp, #-8]
	b	.L3
.L4:
	ldr	r3, [fp, #-12]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-16]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-8]
	lsl	r3, r3, #3
	add	r1, r2, r3
	mov	r2, #0
	mov	r3, #0
	stm	r1, {r2-r3}
	ldr	r3, [fp, #-8]
	add	r3, r3, #1
	str	r3, [fp, #-8]
.L3:
	ldr	r2, [fp, #-8]
	ldr	r3, [fp, #-20]
	cmp	r2, r3
	blt	.L4
	ldr	r3, [fp, #-12]
	add	r3, r3, #1
	str	r3, [fp, #-12]
.L2:
	ldr	r2, [fp, #-12]
	ldr	r3, [fp, #-20]
	cmp	r2, r3
	blt	.L5
	nop
	nop
	add	sp, fp, #0
	@ sp needed
	ldr	fp, [sp], #4
	bx	lr
	.size	mat_zero, .-mat_zero
	.align	2
	.global	mat_new
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_new, %function
mat_new:
	@ args = 0, pretend = 0, frame = 16
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #16
	str	r0, [fp, #-16]
	ldr	r3, [fp, #-16]
	lsl	r3, r3, #2
	mov	r0, r3
	bl	malloc
	mov	r3, r0
	str	r3, [fp, #-8]
	ldr	r3, [fp, #-16]
	ldr	r2, [fp, #-16]
	mul	r3, r2, r3
	lsl	r3, r3, #3
	mov	r0, r3
	bl	malloc
	mov	r3, r0
	mov	r2, r3
	ldr	r3, [fp, #-8]
	str	r2, [r3]
	mov	r3, #0
	str	r3, [fp, #-12]
	b	.L7
.L8:
	ldr	r3, [fp, #-8]
	ldr	r1, [r3]
	ldr	r3, [fp, #-16]
	ldr	r2, [fp, #-12]
	mul	r3, r2, r3
	lsl	r2, r3, #3
	ldr	r3, [fp, #-12]
	lsl	r3, r3, #2
	ldr	r0, [fp, #-8]
	add	r3, r0, r3
	add	r2, r1, r2
	str	r2, [r3]
	ldr	r3, [fp, #-12]
	add	r3, r3, #1
	str	r3, [fp, #-12]
.L7:
	ldr	r2, [fp, #-12]
	ldr	r3, [fp, #-16]
	cmp	r2, r3
	blt	.L8
	ldr	r1, [fp, #-16]
	ldr	r0, [fp, #-8]
	bl	mat_zero
	ldr	r3, [fp, #-8]
	mov	r0, r3
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
	.size	mat_new, .-mat_new
	.align	2
	.global	mat_copy
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_copy, %function
mat_copy:
	@ args = 0, pretend = 0, frame = 24
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #24
	str	r0, [fp, #-24]
	str	r1, [fp, #-28]
	ldr	r0, [fp, #-28]
	bl	mat_new
	str	r0, [fp, #-12]
	mov	r3, #0
	str	r3, [fp, #-16]
	b	.L11
.L14:
	mov	r3, #0
	str	r3, [fp, #-20]
	b	.L12
.L13:
	ldr	ip, [fp, #-28]
	sub	r3, ip, #1
	str	r3, [fp, #-8]
	mov	r3, ip
	mov	r0, r3
	mov	r1, #0
	mov	r2, #0
	mov	r3, #0
	lsl	r3, r1, #6
	orr	r3, r3, r0, lsr #26
	lsl	r2, r0, #6
	mov	r2, ip
	ldr	r3, [fp, #-16]
	mul	r3, r2, r3
	lsl	r3, r3, #3
	ldr	r2, [fp, #-24]
	add	r2, r2, r3
	ldr	r3, [fp, #-16]
	lsl	r3, r3, #2
	ldr	r1, [fp, #-12]
	add	r3, r1, r3
	ldr	r1, [r3]
	ldr	r3, [fp, #-20]
	lsl	r3, r3, #3
	add	r1, r1, r3
	ldr	r3, [fp, #-20]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	stm	r1, {r2-r3}
	ldr	r3, [fp, #-20]
	add	r3, r3, #1
	str	r3, [fp, #-20]
.L12:
	ldr	r2, [fp, #-20]
	ldr	r3, [fp, #-28]
	cmp	r2, r3
	blt	.L13
	ldr	r3, [fp, #-16]
	add	r3, r3, #1
	str	r3, [fp, #-16]
.L11:
	ldr	r2, [fp, #-16]
	ldr	r3, [fp, #-28]
	cmp	r2, r3
	blt	.L14
	ldr	r3, [fp, #-12]
	mov	r0, r3
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
	.size	mat_copy, .-mat_copy
	.align	2
	.global	mat_del
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_del, %function
mat_del:
	@ args = 0, pretend = 0, frame = 8
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #8
	str	r0, [fp, #-8]
	ldr	r3, [fp, #-8]
	ldr	r3, [r3]
	mov	r0, r3
	bl	free
	ldr	r0, [fp, #-8]
	bl	free
	nop
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
	.size	mat_del, .-mat_del
	.global	__aeabi_dmul
	.global	__aeabi_dadd
	.align	2
	.global	mat_mul
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_mul, %function
mat_mul:
	@ args = 0, pretend = 0, frame = 32
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{r4, r5, r6, fp, lr}
	add	fp, sp, #16
	sub	sp, sp, #36
	str	r0, [fp, #-40]
	str	r1, [fp, #-44]
	str	r2, [fp, #-48]
	ldr	r0, [fp, #-48]
	bl	mat_new
	str	r0, [fp, #-24]
	mov	r3, #0
	str	r3, [fp, #-36]
	b	.L18
.L23:
	mov	r3, #0
	str	r3, [fp, #-32]
	b	.L19
.L22:
	mov	r3, #0
	str	r3, [fp, #-28]
	b	.L20
.L21:
	ldr	r3, [fp, #-36]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-24]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-32]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r4-r5}
	ldr	r3, [fp, #-36]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-40]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-28]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r0-r1}
	ldr	r3, [fp, #-28]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-44]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-32]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	bl	__aeabi_dmul
	mov	r2, r0
	mov	r3, r1
	mov	r0, r2
	mov	r1, r3
	ldr	r3, [fp, #-36]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-24]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-32]
	lsl	r3, r3, #3
	add	r6, r2, r3
	mov	r2, r0
	mov	r3, r1
	mov	r0, r4
	mov	r1, r5
	bl	__aeabi_dadd
	mov	r2, r0
	mov	r3, r1
	stm	r6, {r2-r3}
	ldr	r3, [fp, #-28]
	add	r3, r3, #1
	str	r3, [fp, #-28]
.L20:
	ldr	r2, [fp, #-28]
	ldr	r3, [fp, #-48]
	cmp	r2, r3
	blt	.L21
	ldr	r3, [fp, #-32]
	add	r3, r3, #1
	str	r3, [fp, #-32]
.L19:
	ldr	r2, [fp, #-32]
	ldr	r3, [fp, #-48]
	cmp	r2, r3
	blt	.L22
	ldr	r3, [fp, #-36]
	add	r3, r3, #1
	str	r3, [fp, #-36]
.L18:
	ldr	r2, [fp, #-36]
	ldr	r3, [fp, #-48]
	cmp	r2, r3
	blt	.L23
	ldr	r3, [fp, #-24]
	mov	r0, r3
	sub	sp, fp, #16
	@ sp needed
	pop	{r4, r5, r6, fp, pc}
	.size	mat_mul, .-mat_mul
	.global	__aeabi_dcmpgt
	.align	2
	.global	mat_pivot
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_pivot, %function
mat_pivot:
	@ args = 0, pretend = 0, frame = 48
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{r4, r5, r6, r7, fp, lr}
	add	fp, sp, #20
	sub	sp, sp, #48
	str	r0, [fp, #-56]
	str	r1, [fp, #-60]
	str	r2, [fp, #-64]
	mov	r3, #0
	str	r3, [fp, #-52]
	b	.L26
.L31:
	mov	r3, #0
	str	r3, [fp, #-48]
	b	.L27
.L30:
	ldr	r2, [fp, #-52]
	ldr	r3, [fp, #-48]
	cmp	r2, r3
	bne	.L28
	mov	r2, #0
	ldr	r3, .L42
	b	.L29
.L28:
	mov	r2, #0
	mov	r3, #0
.L29:
	ldr	r1, [fp, #-52]
	lsl	r1, r1, #2
	ldr	r0, [fp, #-60]
	add	r1, r0, r1
	ldr	r0, [r1]
	ldr	r1, [fp, #-48]
	lsl	r1, r1, #3
	add	r1, r0, r1
	stm	r1, {r2-r3}
	ldr	r3, [fp, #-48]
	add	r3, r3, #1
	str	r3, [fp, #-48]
.L27:
	ldr	r2, [fp, #-48]
	ldr	r3, [fp, #-64]
	cmp	r2, r3
	blt	.L30
	ldr	r3, [fp, #-52]
	add	r3, r3, #1
	str	r3, [fp, #-52]
.L26:
	ldr	r2, [fp, #-52]
	ldr	r3, [fp, #-64]
	cmp	r2, r3
	blt	.L31
	mov	r3, #0
	str	r3, [fp, #-44]
	b	.L32
.L40:
	ldr	r3, [fp, #-44]
	str	r3, [fp, #-40]
	ldr	r3, [fp, #-44]
	str	r3, [fp, #-36]
	b	.L33
.L36:
	ldr	r3, [fp, #-36]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-56]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	mov	r4, r2
	bic	r5, r3, #-2147483648
	ldr	r3, [fp, #-40]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-56]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	mov	r6, r2
	bic	r7, r3, #-2147483648
	mov	r2, r6
	mov	r3, r7
	mov	r0, r4
	mov	r1, r5
	bl	__aeabi_dcmpgt
	mov	r3, r0
	cmp	r3, #0
	beq	.L34
	ldr	r3, [fp, #-36]
	str	r3, [fp, #-40]
.L34:
	ldr	r3, [fp, #-36]
	add	r3, r3, #1
	str	r3, [fp, #-36]
.L33:
	ldr	r2, [fp, #-36]
	ldr	r3, [fp, #-64]
	cmp	r2, r3
	blt	.L36
	ldr	r2, [fp, #-40]
	ldr	r3, [fp, #-44]
	cmp	r2, r3
	beq	.L37
	mov	r3, #0
	str	r3, [fp, #-32]
	b	.L38
.L39:
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-60]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-32]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	str	r2, [fp, #-28]
	str	r3, [fp, #-24]
	ldr	r3, [fp, #-40]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-60]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-32]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldr	r2, [fp, #-44]
	lsl	r2, r2, #2
	ldr	r1, [fp, #-60]
	add	r2, r1, r2
	ldr	r1, [r2]
	ldr	r2, [fp, #-32]
	lsl	r2, r2, #3
	add	r1, r1, r2
	ldmia	r3, {r2-r3}
	stm	r1, {r2-r3}
	ldr	r3, [fp, #-40]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-60]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-32]
	lsl	r3, r3, #3
	add	r1, r2, r3
	sub	r3, fp, #28
	ldmia	r3, {r2-r3}
	stm	r1, {r2-r3}
	ldr	r3, [fp, #-32]
	add	r3, r3, #1
	str	r3, [fp, #-32]
.L38:
	ldr	r2, [fp, #-32]
	ldr	r3, [fp, #-64]
	cmp	r2, r3
	blt	.L39
.L37:
	ldr	r3, [fp, #-44]
	add	r3, r3, #1
	str	r3, [fp, #-44]
.L32:
	ldr	r2, [fp, #-44]
	ldr	r3, [fp, #-64]
	cmp	r2, r3
	blt	.L40
	nop
	nop
	sub	sp, fp, #20
	@ sp needed
	pop	{r4, r5, r6, r7, fp, pc}
.L43:
	.align	2
.L42:
	.word	1072693248
	.size	mat_pivot, .-mat_pivot
	.section	.rodata
	.align	2
.LC0:
	.ascii	"w\000"
	.align	2
.LC1:
	.ascii	"a\000"
	.align	2
.LC2:
	.ascii	"%lf\012\000"
	.text
	.align	2
	.global	mat_write
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_write, %function
mat_write:
	@ args = 0, pretend = 0, frame = 32
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #32
	str	r0, [fp, #-24]
	str	r1, [fp, #-28]
	str	r2, [fp, #-32]
	str	r3, [fp, #-36]
	ldr	r3, [fp, #-36]
	cmp	r3, #0
	bne	.L45
	ldr	r1, .L51
	ldr	r0, [fp, #-32]
	bl	fopen
	str	r0, [fp, #-8]
	b	.L46
.L45:
	ldr	r1, .L51+4
	ldr	r0, [fp, #-32]
	bl	fopen
	str	r0, [fp, #-8]
.L46:
	mov	r3, #0
	str	r3, [fp, #-16]
	b	.L47
.L50:
	mov	r3, #0
	str	r3, [fp, #-12]
	b	.L48
.L49:
	ldr	r3, [fp, #-16]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-24]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-12]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	ldr	r1, .L51+8
	ldr	r0, [fp, #-8]
	bl	fprintf
	ldr	r3, [fp, #-12]
	add	r3, r3, #1
	str	r3, [fp, #-12]
.L48:
	ldr	r2, [fp, #-12]
	ldr	r3, [fp, #-28]
	cmp	r2, r3
	blt	.L49
	ldr	r3, [fp, #-16]
	add	r3, r3, #1
	str	r3, [fp, #-16]
.L47:
	ldr	r2, [fp, #-16]
	ldr	r3, [fp, #-28]
	cmp	r2, r3
	blt	.L50
	ldr	r0, [fp, #-8]
	bl	fclose
	nop
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
.L52:
	.align	2
.L51:
	.word	.LC0
	.word	.LC1
	.word	.LC2
	.size	mat_write, .-mat_write
	.global	__aeabi_dsub
	.global	__aeabi_ddiv
	.align	2
	.global	mat_LU
	.syntax unified
	.arm
	.fpu softvfp
	.type	mat_LU, %function
mat_LU:
	@ args = 4, pretend = 0, frame = 48
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{r4, r6, r7, fp, lr}
	add	fp, sp, #16
	sub	sp, sp, #52
	str	r0, [fp, #-56]
	str	r1, [fp, #-60]
	str	r2, [fp, #-64]
	str	r3, [fp, #-68]
	ldr	r1, [fp, #4]
	ldr	r0, [fp, #-60]
	bl	mat_zero
	ldr	r1, [fp, #4]
	ldr	r0, [fp, #-64]
	bl	mat_zero
	ldr	r2, [fp, #4]
	ldr	r1, [fp, #-68]
	ldr	r0, [fp, #-56]
	bl	mat_pivot
	ldr	r2, [fp, #4]
	ldr	r1, [fp, #-56]
	ldr	r0, [fp, #-68]
	bl	mat_mul
	str	r0, [fp, #-32]
	mov	r3, #0
	str	r3, [fp, #-52]
	b	.L54
.L55:
	ldr	r3, [fp, #-52]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-60]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-52]
	lsl	r3, r3, #3
	add	r1, r2, r3
	mov	r2, #0
	ldr	r3, .L66
	stm	r1, {r2-r3}
	ldr	r3, [fp, #-52]
	add	r3, r3, #1
	str	r3, [fp, #-52]
.L54:
	ldr	r2, [fp, #-52]
	ldr	r3, [fp, #4]
	cmp	r2, r3
	blt	.L55
	mov	r3, #0
	str	r3, [fp, #-48]
	b	.L56
.L65:
	mov	r3, #0
	str	r3, [fp, #-44]
	b	.L57
.L64:
	ldr	r2, [fp, #-44]
	ldr	r3, [fp, #-48]
	cmp	r2, r3
	bgt	.L58
	mov	r2, #0
	mov	r3, #0
	str	r2, [fp, #-28]
	str	r3, [fp, #-24]
	mov	r3, #0
	str	r3, [fp, #-40]
	b	.L59
.L60:
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-60]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-40]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r0-r1}
	ldr	r3, [fp, #-40]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-64]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-48]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	bl	__aeabi_dmul
	mov	r2, r0
	mov	r3, r1
	sub	r1, fp, #28
	ldmia	r1, {r0-r1}
	bl	__aeabi_dadd
	mov	r2, r0
	mov	r3, r1
	str	r2, [fp, #-28]
	str	r3, [fp, #-24]
	ldr	r3, [fp, #-40]
	add	r3, r3, #1
	str	r3, [fp, #-40]
.L59:
	ldr	r2, [fp, #-40]
	ldr	r3, [fp, #-44]
	cmp	r2, r3
	blt	.L60
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-32]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-48]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r0-r1}
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-64]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-48]
	lsl	r3, r3, #3
	add	r4, r2, r3
	sub	r3, fp, #28
	ldmia	r3, {r2-r3}
	bl	__aeabi_dsub
	mov	r2, r0
	mov	r3, r1
	stm	r4, {r2-r3}
.L58:
	ldr	r2, [fp, #-44]
	ldr	r3, [fp, #-48]
	cmp	r2, r3
	blt	.L61
	mov	r2, #0
	mov	r3, #0
	str	r2, [fp, #-28]
	str	r3, [fp, #-24]
	mov	r3, #0
	str	r3, [fp, #-36]
	b	.L62
.L63:
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-60]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-36]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r0-r1}
	ldr	r3, [fp, #-36]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-64]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-48]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	bl	__aeabi_dmul
	mov	r2, r0
	mov	r3, r1
	sub	r1, fp, #28
	ldmia	r1, {r0-r1}
	bl	__aeabi_dadd
	mov	r2, r0
	mov	r3, r1
	str	r2, [fp, #-28]
	str	r3, [fp, #-24]
	ldr	r3, [fp, #-36]
	add	r3, r3, #1
	str	r3, [fp, #-36]
.L62:
	ldr	r2, [fp, #-36]
	ldr	r3, [fp, #-48]
	cmp	r2, r3
	blt	.L63
	ldr	r3, [fp, #-44]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-32]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-48]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r0-r1}
	sub	r3, fp, #28
	ldmia	r3, {r2-r3}
	bl	__aeabi_dsub
	mov	r2, r0
	mov	r3, r1
	mov	r6, r2
	mov	r7, r3
	ldr	r3, [fp, #-48]
	lsl	r3, r3, #2
	ldr	r2, [fp, #-64]
	add	r3, r2, r3
	ldr	r2, [r3]
	ldr	r3, [fp, #-48]
	lsl	r3, r3, #3
	add	r3, r2, r3
	ldmia	r3, {r2-r3}
	ldr	r1, [fp, #-44]
	lsl	r1, r1, #2
	ldr	r0, [fp, #-60]
	add	r1, r0, r1
	ldr	r0, [r1]
	ldr	r1, [fp, #-48]
	lsl	r1, r1, #3
	add	r4, r0, r1
	mov	r0, r6
	mov	r1, r7
	bl	__aeabi_ddiv
	mov	r2, r0
	mov	r3, r1
	stm	r4, {r2-r3}
.L61:
	ldr	r3, [fp, #-44]
	add	r3, r3, #1
	str	r3, [fp, #-44]
.L57:
	ldr	r2, [fp, #-44]
	ldr	r3, [fp, #4]
	cmp	r2, r3
	blt	.L64
	ldr	r3, [fp, #-48]
	add	r3, r3, #1
	str	r3, [fp, #-48]
.L56:
	ldr	r2, [fp, #-48]
	ldr	r3, [fp, #4]
	cmp	r2, r3
	blt	.L65
	ldr	r0, [fp, #-32]
	bl	mat_del
	nop
	sub	sp, fp, #16
	@ sp needed
	pop	{r4, r6, r7, fp, pc}
.L67:
	.align	2
.L66:
	.word	1072693248
	.size	mat_LU, .-mat_LU
	.section	.rodata
	.align	2
.LC3:
	.ascii	"\012ERROR: Insufficient arguments!\000"
	.text
	.align	2
	.global	main
	.syntax unified
	.arm
	.fpu softvfp
	.type	main, %function
main:
	@ args = 0, pretend = 0, frame = 32
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #40
	str	r0, [fp, #-32]
	str	r1, [fp, #-36]
	ldr	r3, [fp, #-32]
	cmp	r3, #2
	beq	.L69
	ldr	r0, .L71
	bl	puts
	mvn	r0, #0
	bl	exit
.L69:
	mov	r3, #3
	str	r3, [fp, #-24]
	ldr	r0, [fp, #-24]
	bl	mat_new
	str	r0, [fp, #-20]
	ldr	r0, [fp, #-24]
	bl	mat_new
	str	r0, [fp, #-16]
	ldr	r0, [fp, #-24]
	bl	mat_new
	str	r0, [fp, #-12]
	ldr	r1, [fp, #-24]
	ldr	r0, .L71+4
	bl	mat_copy
	str	r0, [fp, #-8]
	ldr	r3, [fp, #-24]
	str	r3, [sp]
	ldr	r3, [fp, #-16]
	ldr	r2, [fp, #-12]
	ldr	r1, [fp, #-20]
	ldr	r0, [fp, #-8]
	bl	mat_LU
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #0
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-8]
	bl	mat_write
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #1
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-20]
	bl	mat_write
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #1
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-12]
	bl	mat_write
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #1
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-16]
	bl	mat_write
	ldr	r0, [fp, #-8]
	bl	mat_del
	ldr	r0, [fp, #-20]
	bl	mat_del
	ldr	r0, [fp, #-12]
	bl	mat_del
	ldr	r0, [fp, #-16]
	bl	mat_del
	mov	r3, #4
	str	r3, [fp, #-24]
	ldr	r0, [fp, #-24]
	bl	mat_new
	str	r0, [fp, #-20]
	ldr	r0, [fp, #-24]
	bl	mat_new
	str	r0, [fp, #-16]
	ldr	r0, [fp, #-24]
	bl	mat_new
	str	r0, [fp, #-12]
	ldr	r1, [fp, #-24]
	ldr	r0, .L71+8
	bl	mat_copy
	str	r0, [fp, #-8]
	ldr	r3, [fp, #-24]
	str	r3, [sp]
	ldr	r3, [fp, #-16]
	ldr	r2, [fp, #-12]
	ldr	r1, [fp, #-20]
	ldr	r0, [fp, #-8]
	bl	mat_LU
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #1
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-8]
	bl	mat_write
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #1
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-20]
	bl	mat_write
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #1
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-12]
	bl	mat_write
	ldr	r3, [fp, #-36]
	add	r3, r3, #4
	ldr	r2, [r3]
	mov	r3, #1
	ldr	r1, [fp, #-24]
	ldr	r0, [fp, #-16]
	bl	mat_write
	ldr	r0, [fp, #-8]
	bl	mat_del
	ldr	r0, [fp, #-20]
	bl	mat_del
	ldr	r0, [fp, #-12]
	bl	mat_del
	ldr	r0, [fp, #-16]
	bl	mat_del
	mov	r3, #0
	mov	r0, r3
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
.L72:
	.align	2
.L71:
	.word	.LC3
	.word	A3
	.word	A4
	.size	main, .-main
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
