	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_lambda_matrix_first_nz_vec     ## -- Begin function lambda_matrix_first_nz_vec
	.p2align	4, 0x90
_lambda_matrix_first_nz_vec:            ## @lambda_matrix_first_nz_vec
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$24, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, -56(%rbp)                 ## 8-byte Spill
	cmpl	%esi, %ecx
	jge	LBB0_8
## %bb.1:
	movl	%ecx, %r12d
	movl	%edx, %r13d
	movslq	%ecx, %r14
	movl	%esi, -44(%rbp)                 ## 4-byte Spill
	movslq	%esi, %r15
	incq	%r14
	leal	-1(%r12), %ebx
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	-56(%rbp), %rcx                 ## 8-byte Reload
	movq	-8(%rcx,%r14,8), %rdi
	testq	%rdi, %rdi
	je	LBB0_3
## %bb.4:                               ##   in Loop: Header=BB0_2 Depth=1
	movl	%r13d, %esi
	movl	%r12d, %edx
	callq	_lambda_vector_first_nz
	xorl	%ecx, %ecx
	cmpl	%r13d, %eax
	setl	%cl
	jmp	LBB0_5
	.p2align	4, 0x90
LBB0_3:                                 ##   in Loop: Header=BB0_2 Depth=1
	xorl	%ecx, %ecx
LBB0_5:                                 ##   in Loop: Header=BB0_2 Depth=1
	incl	%ebx
	cmpq	%r15, %r14
	jge	LBB0_7
## %bb.6:                               ##   in Loop: Header=BB0_2 Depth=1
	incq	%r14
	testl	%ecx, %ecx
	je	LBB0_2
LBB0_7:
	testl	%ecx, %ecx
	movl	-44(%rbp), %esi                 ## 4-byte Reload
	jne	LBB0_9
LBB0_8:
	movl	%esi, %ebx
LBB0_9:
	movl	%ebx, %eax
	addq	$24, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_lambda_matrix_first_nz_vec     ; -- Begin function lambda_matrix_first_nz_vec
	.p2align	2
_lambda_matrix_first_nz_vec:            ; @lambda_matrix_first_nz_vec
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	mov	x19, x1
	cmp	w3, w1
	b.ge	LBB0_8
; %bb.1:
	mov	x20, x3
	mov	x21, x2
	mov	x22, x0
	sxtw	x24, w20
	sxtw	x25, w19
	sub	w23, w3, #1
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	ldr	x0, [x22, x24, lsl #3]
	cbz	x0, LBB0_4
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	mov	x1, x21
	mov	x2, x20
	bl	_lambda_vector_first_nz
	cmp	w0, w21
	cset	w8, lt
	b	LBB0_5
LBB0_4:                                 ;   in Loop: Header=BB0_2 Depth=1
	mov	w8, #0
LBB0_5:                                 ;   in Loop: Header=BB0_2 Depth=1
	add	x24, x24, #1
	add	w23, w23, #1
	cmp	x24, x25
	b.ge	LBB0_7
; %bb.6:                                ;   in Loop: Header=BB0_2 Depth=1
	cbz	w8, LBB0_2
LBB0_7:
	cbnz	w8, LBB0_9
LBB0_8:
	mov	x23, x19
LBB0_9:
	mov	x0, x23
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
