	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_PGSemaphoreTryLock             ## -- Begin function PGSemaphoreTryLock
	.p2align	4, 0x90
_PGSemaphoreTryLock:                    ## @PGSemaphoreTryLock
	.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	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	%edi, %ebx
	movq	_errno@GOTPCREL(%rip), %r14
	movq	_EINTR@GOTPCREL(%rip), %r15
	.p2align	4, 0x90
LBB0_1:                                 ## =>This Inner Loop Header: Depth=1
	movl	%ebx, %edi
	callq	_PG_SEM_REF
	movl	%eax, %edi
	callq	_sem_trywait
	movl	%eax, %ecx
	movq	(%r14), %rdx
	testl	%eax, %eax
	jns	LBB0_3
## %bb.2:                               ##   in Loop: Header=BB0_1 Depth=1
	cmpq	(%r15), %rdx
	je	LBB0_1
LBB0_3:
	movl	$1, %eax
	testl	%ecx, %ecx
	jns	LBB0_7
## %bb.4:
	movq	_EAGAIN@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	cmpq	(%rcx), %rdx
	je	LBB0_7
## %bb.5:
	movq	_EDEADLK@GOTPCREL(%rip), %rcx
	cmpq	(%rcx), %rdx
	je	LBB0_7
## %bb.6:
	movq	_FATAL@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	leaq	L_.str(%rip), %rsi
	callq	_elog
	movl	$1, %eax
LBB0_7:
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_errno,8,3                      ## @errno
	.comm	_EINTR,8,3                      ## @EINTR
	.comm	_EAGAIN,8,3                     ## @EAGAIN
	.comm	_EDEADLK,8,3                    ## @EDEADLK
	.comm	_FATAL,4,2                      ## @FATAL
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"sem_trywait failed: %m"

.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_PGSemaphoreTryLock             ; -- Begin function PGSemaphoreTryLock
	.p2align	2
_PGSemaphoreTryLock:                    ; @PGSemaphoreTryLock
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.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
	mov	x19, x0
Lloh0:
	adrp	x20, _errno@GOTPAGE
Lloh1:
	ldr	x20, [x20, _errno@GOTPAGEOFF]
Lloh2:
	adrp	x21, _EINTR@GOTPAGE
Lloh3:
	ldr	x21, [x21, _EINTR@GOTPAGEOFF]
LBB0_1:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x19
	bl	_PG_SEM_REF
	bl	_sem_trywait
	ldr	x8, [x20]
	tbz	w0, #31, LBB0_3
; %bb.2:                                ;   in Loop: Header=BB0_1 Depth=1
	ldr	x9, [x21]
	cmp	x8, x9
	b.eq	LBB0_1
LBB0_3:
	tbz	w0, #31, LBB0_7
; %bb.4:
Lloh4:
	adrp	x9, _EAGAIN@GOTPAGE
Lloh5:
	ldr	x9, [x9, _EAGAIN@GOTPAGEOFF]
Lloh6:
	ldr	x9, [x9]
Lloh7:
	adrp	x10, _EDEADLK@GOTPAGE
Lloh8:
	ldr	x10, [x10, _EDEADLK@GOTPAGEOFF]
Lloh9:
	ldr	x10, [x10]
	cmp	x8, x9
	ccmp	x8, x10, #4, ne
	b.ne	LBB0_6
; %bb.5:
	mov	w0, #0
	b	LBB0_8
LBB0_6:
Lloh10:
	adrp	x8, _FATAL@GOTPAGE
Lloh11:
	ldr	x8, [x8, _FATAL@GOTPAGEOFF]
Lloh12:
	ldr	w0, [x8]
Lloh13:
	adrp	x1, l_.str@PAGE
Lloh14:
	add	x1, x1, l_.str@PAGEOFF
	bl	_elog
LBB0_7:
	mov	w0, #1
LBB0_8:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGot	Lloh2, Lloh3
	.loh AdrpLdrGot	Lloh0, Lloh1
	.loh AdrpLdrGotLdr	Lloh7, Lloh8, Lloh9
	.loh AdrpLdrGotLdr	Lloh4, Lloh5, Lloh6
	.loh AdrpAdd	Lloh13, Lloh14
	.loh AdrpLdrGotLdr	Lloh10, Lloh11, Lloh12
	.cfi_endproc
                                        ; -- End function
	.comm	_errno,8,3                      ; @errno
	.comm	_EINTR,8,3                      ; @EINTR
	.comm	_EAGAIN,8,3                     ; @EAGAIN
	.comm	_EDEADLK,8,3                    ; @EDEADLK
	.comm	_FATAL,4,2                      ; @FATAL
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"sem_trywait failed: %m"

.subsections_via_symbols
