关于编译型语言代码优化的一点迷思

最近经常看见一些人分享自己撸码的经验，比如曾经习惯把 if 语句改成三目运算符，以减少代码行数。现在习惯把相同的 if 判断合并在一起，以减少 if 判断的次数，提高效率。

多年以前笔者也是这样想的，但是随着年龄的增长，窃以为在编译型语言中，这样做的意义并不大，而且有时甚至可能会降低代码可读性。

例子

有如下两份代码：

#include <array>
#include <iostream>

int main()
{
    std::array<int, 122> array{ 2700, 2314, 8429, 7726, 4817, 8716, 3598, 6255, 5056, 8653, 8571, 5028, 1259, 3315,
                                2896, 1411, 3847, 879,  7353, 8056, 8765, 2344, 6349, 4156, 8350, 4164, 4783, 6800,
                                8887, 267,  4478, 6327, 58,   7961, 756,  5654, 9546, 5132, 247,  5514, 7098, 1156,
                                795,  2502, 367,  5330, 2261, 8692, 2460, 4823, 8968, 4976, 1929, 1051, 9249, 9713,
                                2803, 1743, 3681, 93,   4967, 2245, 198,  896,  6372, 4413, 2615, 6130, 5766, 5306,
                                1236, 888,  8050, 7080, 3460, 3473, 1720, 3913, 3449, 8420, 1814, 1261, 1368, 167,
                                7938, 4483, 4843, 4682, 3301, 4038, 709,  8655, 598,  3857, 6285, 2961, 6817, 1031,
                                4007, 1392, 5717, 5837, 5695, 9511, 8891, 7883, 7035, 2349, 5752, 3139, 2442, 3966,
                                2007, 9205, 8434, 5065, 3795, 6890, 2715, 1,    5106, 5083 };

    auto x = 5330;

    for (const auto &element : array)
    {
        if (element> 1000)
        {
            std::cout << "";
        }
    }

    for (const auto &element : array)
    {
        if (element> 1000)
        {
            if (element == x)
            {
                std::cout << "hello, world" << std::endl;
            }
        }
    }

    return 0;
}

#include <array>
#include <iostream>

int main()
{
    std::array<int, 122> array{ 2700, 2314, 8429, 7726, 4817, 8716, 3598, 6255, 5056, 8653, 8571, 5028, 1259, 3315,
                                2896, 1411, 3847, 879,  7353, 8056, 8765, 2344, 6349, 4156, 8350, 4164, 4783, 6800,
                                8887, 267,  4478, 6327, 58,   7961, 756,  5654, 9546, 5132, 247,  5514, 7098, 1156,
                                795,  2502, 367,  5330, 2261, 8692, 2460, 4823, 8968, 4976, 1929, 1051, 9249, 9713,
                                2803, 1743, 3681, 93,   4967, 2245, 198,  896,  6372, 4413, 2615, 6130, 5766, 5306,
                                1236, 888,  8050, 7080, 3460, 3473, 1720, 3913, 3449, 8420, 1814, 1261, 1368, 167,
                                7938, 4483, 4843, 4682, 3301, 4038, 709,  8655, 598,  3857, 6285, 2961, 6817, 1031,
                                4007, 1392, 5717, 5837, 5695, 9511, 8891, 7883, 7035, 2349, 5752, 3139, 2442, 3966,
                                2007, 9205, 8434, 5065, 3795, 6890, 2715, 1,    5106, 5083 };

    auto x = 5330;

    for (const auto &element : array)
    {
        if (element> 1000)
        {
            std::cout << "";
            if (element == x)
            {
                std::cout << "hello, world" << std::endl;
            }
        }
    }

    return 0;
}

从代码角度看第二份代码应该优于第一份代码。

使用 LLVM 生成两份代码的对应汇编如下：

	.section	__TEXT,__text,regular,pure_instructions
	.macosx_version_min 10, 13
	.globl	_main                   ## -- Begin function main
	.p2align	4, 0x90
_main:                                  ## @main
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi0:
	.cfi_def_cfa_offset 16
Lcfi1:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi2:
	.cfi_def_cfa_register %rbp
	subq	$640, %rsp              ## imm = 0x280
	leaq	-544(%rbp), %rax
	leaq	l__ZZ4mainE5array(%rip), %rcx
	movl	$488, %edx              ## imm = 0x1E8
                                        ## kill: %RDX<def> %EDX<kill>
	movl	$0, -52(%rbp)
	movq	%rax, %rsi
	movq	%rsi, %rdi
	movq	%rcx, %rsi
	movq	%rax, -624(%rbp)        ## 8-byte Spill
	callq	_memcpy
	movl	$5330, -548(%rbp)       ## imm = 0x14D2
	movq	-624(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -560(%rbp)
	movq	-560(%rbp), %rcx
	movq	%rcx, -48(%rbp)
	movq	-48(%rbp), %rcx
	movq	%rcx, -568(%rbp)
	movq	-560(%rbp), %rcx
	movq	%rcx, -24(%rbp)
	movq	-24(%rbp), %rcx
	addq	$488, %rcx              ## imm = 0x1E8
	movq	%rcx, -576(%rbp)
LBB0_1:                                 ## =>This Inner Loop Header: Depth=1
	movq	-568(%rbp), %rax
	cmpq	-576(%rbp), %rax
	je	LBB0_6
## BB#2:                                ##   in Loop: Header=BB0_1 Depth=1
	movq	-568(%rbp), %rax
	movq	%rax, -584(%rbp)
	movq	-584(%rbp), %rax
	cmpl	$1000, (%rax)           ## imm = 0x3E8
	jle	LBB0_4
## BB#3:                                ##   in Loop: Header=BB0_1 Depth=1
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %rdi
	leaq	L_.str(%rip), %rsi
	callq	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	movq	%rax, -632(%rbp)        ## 8-byte Spill
LBB0_4:                                 ##   in Loop: Header=BB0_1 Depth=1
	jmp	LBB0_5
LBB0_5:                                 ##   in Loop: Header=BB0_1 Depth=1
	movq	-568(%rbp), %rax
	addq	$4, %rax
	movq	%rax, -568(%rbp)
	jmp	LBB0_1
LBB0_6:
	leaq	-544(%rbp), %rax
	movq	%rax, -592(%rbp)
	movq	-592(%rbp), %rax
	movq	%rax, -16(%rbp)
	movq	-16(%rbp), %rax
	movq	%rax, -600(%rbp)
	movq	-592(%rbp), %rax
	movq	%rax, -8(%rbp)
	movq	-8(%rbp), %rax
	addq	$488, %rax              ## imm = 0x1E8
	movq	%rax, -608(%rbp)
LBB0_7:                                 ## =>This Inner Loop Header: Depth=1
	movq	-600(%rbp), %rax
	cmpq	-608(%rbp), %rax
	je	LBB0_14
## BB#8:                                ##   in Loop: Header=BB0_7 Depth=1
	movq	-600(%rbp), %rax
	movq	%rax, -616(%rbp)
	movq	-616(%rbp), %rax
	cmpl	$1000, (%rax)           ## imm = 0x3E8
	jle	LBB0_12
## BB#9:                                ##   in Loop: Header=BB0_7 Depth=1
	movq	-616(%rbp), %rax
	movl	(%rax), %ecx
	cmpl	-548(%rbp), %ecx
	jne	LBB0_11
## BB#10:                               ##   in Loop: Header=BB0_7 Depth=1
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %rdi
	leaq	L_.str.1(%rip), %rsi
	callq	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	leaq	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_(%rip), %rsi
	movq	%rax, -32(%rbp)
	movq	%rsi, -40(%rbp)
	movq	-32(%rbp), %rdi
	callq	*-40(%rbp)
	movq	%rax, -640(%rbp)        ## 8-byte Spill
LBB0_11:                                ##   in Loop: Header=BB0_7 Depth=1
	jmp	LBB0_12
LBB0_12:                                ##   in Loop: Header=BB0_7 Depth=1
	jmp	LBB0_13
LBB0_13:                                ##   in Loop: Header=BB0_7 Depth=1
	movq	-600(%rbp), %rax
	addq	$4, %rax
	movq	%rax, -600(%rbp)
	jmp	LBB0_7
LBB0_14:
	xorl	%eax, %eax
	addq	$640, %rsp              ## imm = 0x280
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.globl	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc ## -- Begin function _ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	.weak_definition	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	.p2align	4, 0x90
__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc: ## @_ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi3:
	.cfi_def_cfa_offset 16
Lcfi4:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi5:
	.cfi_def_cfa_register %rbp
	subq	$32, %rsp
	movq	%rdi, -8(%rbp)
	movq	%rsi, -16(%rbp)
	movq	-8(%rbp), %rdi
	movq	-16(%rbp), %rsi
	movq	-16(%rbp), %rax
	movq	%rdi, -24(%rbp)         ## 8-byte Spill
	movq	%rax, %rdi
	movq	%rsi, -32(%rbp)         ## 8-byte Spill
	callq	__ZNSt3__111char_traitsIcE6lengthEPKc
	movq	-24(%rbp), %rdi         ## 8-byte Reload
	movq	-32(%rbp), %rsi         ## 8-byte Reload
	movq	%rax, %rdx
	callq	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	addq	$32, %rsp
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.private_extern	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_ ## -- Begin function _ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
	.globl	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
	.weak_definition	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
	.p2align	4, 0x90
__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_: ## @_ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
Lfunc_begin0:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception0
## BB#0:
	pushq	%rbp
Lcfi6:
	.cfi_def_cfa_offset 16
Lcfi7:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi8:
	.cfi_def_cfa_register %rbp
	subq	$144, %rsp
	movq	%rdi, -72(%rbp)
	movq	-72(%rbp), %rdi
	movq	(%rdi), %rax
	movq	-24(%rax), %rax
	movq	%rdi, %rcx
	addq	%rax, %rcx
	movq	%rcx, -32(%rbp)
	movb	$10, -33(%rbp)
	movq	-32(%rbp), %rsi
	leaq	-48(%rbp), %rax
	movq	%rdi, -80(%rbp)         ## 8-byte Spill
	movq	%rax, %rdi
	movq	%rax, -88(%rbp)         ## 8-byte Spill
	callq	__ZNKSt3__18ios_base6getlocEv
	movq	-88(%rbp), %rax         ## 8-byte Reload
	movq	%rax, -24(%rbp)
	movq	-24(%rbp), %rdi
Ltmp0:
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %rsi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp1:
	movq	%rax, -96(%rbp)         ## 8-byte Spill
	jmp	LBB2_1
LBB2_1:
	movb	-33(%rbp), %al
	movq	-96(%rbp), %rcx         ## 8-byte Reload
	movq	%rcx, -8(%rbp)
	movb	%al, -9(%rbp)
	movq	-8(%rbp), %rdx
	movq	(%rdx), %rsi
	movq	56(%rsi), %rsi
	movsbl	-9(%rbp), %edi
Ltmp2:
	movl	%edi, -100(%rbp)        ## 4-byte Spill
	movq	%rdx, %rdi
	movl	-100(%rbp), %r8d        ## 4-byte Reload
	movq	%rsi, -112(%rbp)        ## 8-byte Spill
	movl	%r8d, %esi
	movq	-112(%rbp), %rdx        ## 8-byte Reload
	callq	*%rdx
Ltmp3:
	movb	%al, -113(%rbp)         ## 1-byte Spill
	jmp	LBB2_3
LBB2_2:
Ltmp4:
	leaq	-48(%rbp), %rdi
	movl	%edx, %ecx
	movq	%rax, -56(%rbp)
	movl	%ecx, -60(%rbp)
	callq	__ZNSt3__16localeD1Ev
	movq	-56(%rbp), %rdi
	callq	__Unwind_Resume
LBB2_3:
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movq	-80(%rbp), %rdi         ## 8-byte Reload
	movb	-113(%rbp), %al         ## 1-byte Reload
	movsbl	%al, %esi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE3putEc
	movq	-72(%rbp), %rdi
	movq	%rax, -128(%rbp)        ## 8-byte Spill
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5flushEv
	movq	-72(%rbp), %rdi
	movq	%rax, -136(%rbp)        ## 8-byte Spill
	movq	%rdi, %rax
	addq	$144, %rsp
	popq	%rbp
	retq
Lfunc_end0:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table2:
Lexception0:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset0 = Lfunc_begin0-Lfunc_begin0       ## >> Call Site 1 <<
	.long	Lset0
Lset1 = Ltmp0-Lfunc_begin0              ##   Call between Lfunc_begin0 and Ltmp0
	.long	Lset1
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset2 = Ltmp0-Lfunc_begin0              ## >> Call Site 2 <<
	.long	Lset2
Lset3 = Ltmp3-Ltmp0                     ##   Call between Ltmp0 and Ltmp3
	.long	Lset3
Lset4 = Ltmp4-Lfunc_begin0              ##     jumps to Ltmp4
	.long	Lset4
	.byte	0                       ##   On action: cleanup
Lset5 = Ltmp3-Lfunc_begin0              ## >> Call Site 3 <<
	.long	Lset5
Lset6 = Lfunc_end0-Ltmp3                ##   Call between Ltmp3 and Lfunc_end0
	.long	Lset6
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.globl	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m ## -- Begin function _ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.weak_definition	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.p2align	4, 0x90
__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m: ## @_ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
Lfunc_begin1:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception1
## BB#0:
	pushq	%rbp
Lcfi9:
	.cfi_def_cfa_offset 16
Lcfi10:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi11:
	.cfi_def_cfa_register %rbp
	subq	$384, %rsp              ## imm = 0x180
	movq	%rdi, -184(%rbp)
	movq	%rsi, -192(%rbp)
	movq	%rdx, -200(%rbp)
	movq	-184(%rbp), %rsi
Ltmp5:
	leaq	-216(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3_
Ltmp6:
	jmp	LBB3_1
LBB3_1:
	leaq	-216(%rbp), %rax
	movq	%rax, -176(%rbp)
	movq	-176(%rbp), %rax
	movb	(%rax), %cl
	movb	%cl, -249(%rbp)         ## 1-byte Spill
## BB#2:
	movb	-249(%rbp), %al         ## 1-byte Reload
	testb	$1, %al
	jne	LBB3_3
	jmp	LBB3_26
LBB3_3:
	leaq	-248(%rbp), %rax
	movq	-184(%rbp), %rcx
	movq	%rax, -160(%rbp)
	movq	%rcx, -168(%rbp)
	movq	-160(%rbp), %rax
	movq	-168(%rbp), %rcx
	movq	%rax, -144(%rbp)
	movq	%rcx, -152(%rbp)
	movq	-144(%rbp), %rax
	movq	-152(%rbp), %rcx
	movq	(%rcx), %rdx
	movq	-24(%rdx), %rdx
	addq	%rdx, %rcx
	movq	%rcx, -136(%rbp)
	movq	-136(%rbp), %rcx
	movq	%rcx, -128(%rbp)
	movq	-128(%rbp), %rcx
	movq	40(%rcx), %rcx
	movq	%rcx, (%rax)
	movq	-192(%rbp), %rsi
	movq	-184(%rbp), %rax
	movq	(%rax), %rcx
	movq	-24(%rcx), %rcx
	addq	%rcx, %rax
	movq	%rax, -88(%rbp)
	movq	-88(%rbp), %rax
	movl	8(%rax), %edi
	movq	%rsi, -264(%rbp)        ## 8-byte Spill
	movl	%edi, -268(%rbp)        ## 4-byte Spill
## BB#4:
	movl	-268(%rbp), %eax        ## 4-byte Reload
	andl	$176, %eax
	cmpl	$32, %eax
	jne	LBB3_6
## BB#5:
	movq	-192(%rbp), %rax
	addq	-200(%rbp), %rax
	movq	%rax, -280(%rbp)        ## 8-byte Spill
	jmp	LBB3_7
LBB3_6:
	movq	-192(%rbp), %rax
	movq	%rax, -280(%rbp)        ## 8-byte Spill
LBB3_7:
	movq	-280(%rbp), %rax        ## 8-byte Reload
	movq	-192(%rbp), %rcx
	addq	-200(%rbp), %rcx
	movq	-184(%rbp), %rdx
	movq	(%rdx), %rsi
	movq	-24(%rsi), %rsi
	addq	%rsi, %rdx
	movq	-184(%rbp), %rsi
	movq	(%rsi), %rdi
	movq	-24(%rdi), %rdi
	addq	%rdi, %rsi
	movq	%rsi, -72(%rbp)
	movq	-72(%rbp), %rsi
	movq	%rax, -288(%rbp)        ## 8-byte Spill
	movq	%rcx, -296(%rbp)        ## 8-byte Spill
	movq	%rdx, -304(%rbp)        ## 8-byte Spill
	movq	%rsi, -312(%rbp)        ## 8-byte Spill
	callq	__ZNSt3__111char_traitsIcE3eofEv
	movq	-312(%rbp), %rcx        ## 8-byte Reload
	movl	144(%rcx), %esi
	movl	%eax, %edi
	callq	__ZNSt3__111char_traitsIcE11eq_int_typeEii
	testb	$1, %al
	jne	LBB3_8
	jmp	LBB3_13
LBB3_8:
	movq	-312(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -32(%rbp)
	movb	$32, -33(%rbp)
	movq	-32(%rbp), %rsi
Ltmp8:
	leaq	-48(%rbp), %rdi
	callq	__ZNKSt3__18ios_base6getlocEv
Ltmp9:
	jmp	LBB3_9
LBB3_9:
	leaq	-48(%rbp), %rax
	movq	%rax, -24(%rbp)
	movq	-24(%rbp), %rdi
Ltmp10:
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %rsi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp11:
	movq	%rax, -320(%rbp)        ## 8-byte Spill
	jmp	LBB3_10
LBB3_10:
	movb	-33(%rbp), %al
	movq	-320(%rbp), %rcx        ## 8-byte Reload
	movq	%rcx, -8(%rbp)
	movb	%al, -9(%rbp)
	movq	-8(%rbp), %rdx
	movq	(%rdx), %rsi
	movq	56(%rsi), %rsi
	movsbl	-9(%rbp), %edi
Ltmp12:
	movl	%edi, -324(%rbp)        ## 4-byte Spill
	movq	%rdx, %rdi
	movl	-324(%rbp), %r8d        ## 4-byte Reload
	movq	%rsi, -336(%rbp)        ## 8-byte Spill
	movl	%r8d, %esi
	movq	-336(%rbp), %rdx        ## 8-byte Reload
	callq	*%rdx
Ltmp13:
	movb	%al, -337(%rbp)         ## 1-byte Spill
	jmp	LBB3_12
LBB3_11:
Ltmp14:
	movl	%edx, %ecx
	movq	%rax, -56(%rbp)
	movl	%ecx, -60(%rbp)
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movq	-56(%rbp), %rax
	movl	-60(%rbp), %ecx
	movq	%rax, -352(%rbp)        ## 8-byte Spill
	movl	%ecx, -356(%rbp)        ## 4-byte Spill
	jmp	LBB3_21
LBB3_12:
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movb	-337(%rbp), %al         ## 1-byte Reload
	movsbl	%al, %ecx
	movq	-312(%rbp), %rdi        ## 8-byte Reload
	movl	%ecx, 144(%rdi)
LBB3_13:
	movq	-312(%rbp), %rax        ## 8-byte Reload
	movl	144(%rax), %ecx
	movb	%cl, %dl
	movb	%dl, -357(%rbp)         ## 1-byte Spill
## BB#14:
	movq	-248(%rbp), %rdi
Ltmp15:
	movb	-357(%rbp), %al         ## 1-byte Reload
	movsbl	%al, %r9d
	movq	-264(%rbp), %rsi        ## 8-byte Reload
	movq	-288(%rbp), %rdx        ## 8-byte Reload
	movq	-296(%rbp), %rcx        ## 8-byte Reload
	movq	-304(%rbp), %r8         ## 8-byte Reload
	callq	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Ltmp16:
	movq	%rax, -368(%rbp)        ## 8-byte Spill
	jmp	LBB3_15
LBB3_15:
	leaq	-240(%rbp), %rax
	movq	-368(%rbp), %rcx        ## 8-byte Reload
	movq	%rcx, -240(%rbp)
	movq	%rax, -80(%rbp)
	movq	-80(%rbp), %rax
	cmpq	$0, (%rax)
	jne	LBB3_25
## BB#16:
	movq	-184(%rbp), %rax
	movq	(%rax), %rcx
	movq	-24(%rcx), %rcx
	addq	%rcx, %rax
	movq	%rax, -112(%rbp)
	movl	$5, -116(%rbp)
	movq	-112(%rbp), %rax
	movl	-116(%rbp), %edx
	movq	%rax, -96(%rbp)
	movl	%edx, -100(%rbp)
	movq	-96(%rbp), %rax
	movl	32(%rax), %edx
	movl	-100(%rbp), %esi
	orl	%esi, %edx
Ltmp17:
	movq	%rax, %rdi
	movl	%edx, %esi
	callq	__ZNSt3__18ios_base5clearEj
Ltmp18:
	jmp	LBB3_17
LBB3_17:
	jmp	LBB3_18
LBB3_18:
	jmp	LBB3_25
LBB3_19:
Ltmp7:
	movl	%edx, %ecx
	movq	%rax, -224(%rbp)
	movl	%ecx, -228(%rbp)
	jmp	LBB3_22
LBB3_20:
Ltmp19:
	movl	%edx, %ecx
	movq	%rax, -352(%rbp)        ## 8-byte Spill
	movl	%ecx, -356(%rbp)        ## 4-byte Spill
	jmp	LBB3_21
LBB3_21:
	movl	-356(%rbp), %eax        ## 4-byte Reload
	movq	-352(%rbp), %rcx        ## 8-byte Reload
	leaq	-216(%rbp), %rdi
	movq	%rcx, -224(%rbp)
	movl	%eax, -228(%rbp)
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
LBB3_22:
	movq	-224(%rbp), %rdi
	callq	___cxa_begin_catch
	movq	-184(%rbp), %rdi
	movq	(%rdi), %rcx
	movq	-24(%rcx), %rcx
	addq	%rcx, %rdi
Ltmp20:
	movq	%rax, -376(%rbp)        ## 8-byte Spill
	callq	__ZNSt3__18ios_base33__set_badbit_and_consider_rethrowEv
Ltmp21:
	jmp	LBB3_23
LBB3_23:
	callq	___cxa_end_catch
LBB3_24:
	movq	-184(%rbp), %rax
	addq	$384, %rsp              ## imm = 0x180
	popq	%rbp
	retq
LBB3_25:
	jmp	LBB3_26
LBB3_26:
	leaq	-216(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
	jmp	LBB3_24
LBB3_27:
Ltmp22:
	movl	%edx, %ecx
	movq	%rax, -224(%rbp)
	movl	%ecx, -228(%rbp)
Ltmp23:
	callq	___cxa_end_catch
Ltmp24:
	jmp	LBB3_28
LBB3_28:
	jmp	LBB3_29
LBB3_29:
	movq	-224(%rbp), %rdi
	callq	__Unwind_Resume
LBB3_30:
Ltmp25:
	movl	%edx, %ecx
	movq	%rax, %rdi
	movl	%ecx, -380(%rbp)        ## 4-byte Spill
	callq	___clang_call_terminate
Lfunc_end1:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table3:
Lexception1:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.asciz	"\201\201\200\200"      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	117                     ## Call site table length
Lset7 = Ltmp5-Lfunc_begin1              ## >> Call Site 1 <<
	.long	Lset7
Lset8 = Ltmp6-Ltmp5                     ##   Call between Ltmp5 and Ltmp6
	.long	Lset8
Lset9 = Ltmp7-Lfunc_begin1              ##     jumps to Ltmp7
	.long	Lset9
	.byte	5                       ##   On action: 3
Lset10 = Ltmp8-Lfunc_begin1             ## >> Call Site 2 <<
	.long	Lset10
Lset11 = Ltmp9-Ltmp8                    ##   Call between Ltmp8 and Ltmp9
	.long	Lset11
Lset12 = Ltmp19-Lfunc_begin1            ##     jumps to Ltmp19
	.long	Lset12
	.byte	5                       ##   On action: 3
Lset13 = Ltmp10-Lfunc_begin1            ## >> Call Site 3 <<
	.long	Lset13
Lset14 = Ltmp13-Ltmp10                  ##   Call between Ltmp10 and Ltmp13
	.long	Lset14
Lset15 = Ltmp14-Lfunc_begin1            ##     jumps to Ltmp14
	.long	Lset15
	.byte	3                       ##   On action: 2
Lset16 = Ltmp15-Lfunc_begin1            ## >> Call Site 4 <<
	.long	Lset16
Lset17 = Ltmp18-Ltmp15                  ##   Call between Ltmp15 and Ltmp18
	.long	Lset17
Lset18 = Ltmp19-Lfunc_begin1            ##     jumps to Ltmp19
	.long	Lset18
	.byte	5                       ##   On action: 3
Lset19 = Ltmp18-Lfunc_begin1            ## >> Call Site 5 <<
	.long	Lset19
Lset20 = Ltmp20-Ltmp18                  ##   Call between Ltmp18 and Ltmp20
	.long	Lset20
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset21 = Ltmp20-Lfunc_begin1            ## >> Call Site 6 <<
	.long	Lset21
Lset22 = Ltmp21-Ltmp20                  ##   Call between Ltmp20 and Ltmp21
	.long	Lset22
Lset23 = Ltmp22-Lfunc_begin1            ##     jumps to Ltmp22
	.long	Lset23
	.byte	0                       ##   On action: cleanup
Lset24 = Ltmp21-Lfunc_begin1            ## >> Call Site 7 <<
	.long	Lset24
Lset25 = Ltmp23-Ltmp21                  ##   Call between Ltmp21 and Ltmp23
	.long	Lset25
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset26 = Ltmp23-Lfunc_begin1            ## >> Call Site 8 <<
	.long	Lset26
Lset27 = Ltmp24-Ltmp23                  ##   Call between Ltmp23 and Ltmp24
	.long	Lset27
Lset28 = Ltmp25-Lfunc_begin1            ##     jumps to Ltmp25
	.long	Lset28
	.byte	5                       ##   On action: 3
Lset29 = Ltmp24-Lfunc_begin1            ## >> Call Site 9 <<
	.long	Lset29
Lset30 = Lfunc_end1-Ltmp24              ##   Call between Ltmp24 and Lfunc_end1
	.long	Lset30
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.byte	0                       ## >> Action Record 1 <<
                                        ##   Cleanup
	.byte	0                       ##   No further actions
	.byte	1                       ## >> Action Record 2 <<
                                        ##   Catch TypeInfo 1
	.byte	125                     ##   Continue to action 1
	.byte	1                       ## >> Action Record 3 <<
                                        ##   Catch TypeInfo 1
	.byte	0                       ##   No further actions
                                        ## >> Catch TypeInfos <<
	.long	0                       ## TypeInfo 1
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.globl	__ZNSt3__111char_traitsIcE6lengthEPKc ## -- Begin function _ZNSt3__111char_traitsIcE6lengthEPKc
	.weak_definition	__ZNSt3__111char_traitsIcE6lengthEPKc
	.p2align	4, 0x90
__ZNSt3__111char_traitsIcE6lengthEPKc:  ## @_ZNSt3__111char_traitsIcE6lengthEPKc
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi12:
	.cfi_def_cfa_offset 16
Lcfi13:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi14:
	.cfi_def_cfa_register %rbp
	subq	$16, %rsp
	movq	%rdi, -8(%rbp)
	movq	-8(%rbp), %rdi
	callq	_strlen
	addq	$16, %rsp
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.private_extern	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_ ## -- Begin function _ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.globl	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.weak_definition	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.p2align	4, 0x90
__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_: ## @_ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Lfunc_begin2:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception2
## BB#0:
	pushq	%rbp
Lcfi15:
	.cfi_def_cfa_offset 16
Lcfi16:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi17:
	.cfi_def_cfa_register %rbp
	subq	$480, %rsp              ## imm = 0x1E0
	movb	%r9b, %al
	movq	%rdi, -320(%rbp)
	movq	%rsi, -328(%rbp)
	movq	%rdx, -336(%rbp)
	movq	%rcx, -344(%rbp)
	movq	%r8, -352(%rbp)
	movb	%al, -353(%rbp)
	cmpq	$0, -320(%rbp)
	jne	LBB5_2
## BB#1:
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	jmp	LBB5_26
LBB5_2:
	movq	-344(%rbp), %rax
	movq	-328(%rbp), %rcx
	subq	%rcx, %rax
	movq	%rax, -368(%rbp)
	movq	-352(%rbp), %rax
	movq	%rax, -304(%rbp)
	movq	-304(%rbp), %rax
	movq	24(%rax), %rax
	movq	%rax, -376(%rbp)
	movq	-376(%rbp), %rax
	cmpq	-368(%rbp), %rax
	jle	LBB5_4
## BB#3:
	movq	-368(%rbp), %rax
	movq	-376(%rbp), %rcx
	subq	%rax, %rcx
	movq	%rcx, -376(%rbp)
	jmp	LBB5_5
LBB5_4:
	movq	$0, -376(%rbp)
LBB5_5:
	movq	-336(%rbp), %rax
	movq	-328(%rbp), %rcx
	subq	%rcx, %rax
	movq	%rax, -384(%rbp)
	cmpq	$0, -384(%rbp)
	jle	LBB5_9
## BB#6:
	movq	-320(%rbp), %rax
	movq	-328(%rbp), %rcx
	movq	-384(%rbp), %rdx
	movq	%rax, -232(%rbp)
	movq	%rcx, -240(%rbp)
	movq	%rdx, -248(%rbp)
	movq	-232(%rbp), %rax
	movq	(%rax), %rcx
	movq	96(%rcx), %rcx
	movq	-240(%rbp), %rsi
	movq	-248(%rbp), %rdx
	movq	%rax, %rdi
	callq	*%rcx
	cmpq	-384(%rbp), %rax
	je	LBB5_8
## BB#7:
	movq	$0, -320(%rbp)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	jmp	LBB5_26
LBB5_8:
	jmp	LBB5_9
LBB5_9:
	cmpq	$0, -376(%rbp)
	jle	LBB5_21
## BB#10:
	xorl	%esi, %esi
	movl	$24, %eax
	movl	%eax, %edx
	leaq	-408(%rbp), %rcx
	movq	-376(%rbp), %rdi
	movb	-353(%rbp), %r8b
	movq	%rcx, -208(%rbp)
	movq	%rdi, -216(%rbp)
	movb	%r8b, -217(%rbp)
	movq	-208(%rbp), %rcx
	movq	-216(%rbp), %rdi
	movb	-217(%rbp), %r8b
	movq	%rcx, -184(%rbp)
	movq	%rdi, -192(%rbp)
	movb	%r8b, -193(%rbp)
	movq	-184(%rbp), %rcx
	movq	%rcx, -176(%rbp)
	movq	-176(%rbp), %rdi
	movq	%rdi, -168(%rbp)
	movq	-168(%rbp), %rdi
	movq	%rdi, %r9
	movq	%r9, -160(%rbp)
	movq	-160(%rbp), %r9
	movq	%rdi, -432(%rbp)        ## 8-byte Spill
	movq	%r9, %rdi
	movq	%rcx, -440(%rbp)        ## 8-byte Spill
	callq	_memset
	movq	-432(%rbp), %rcx        ## 8-byte Reload
	movq	%rcx, -152(%rbp)
	movq	-152(%rbp), %rcx
	movq	%rcx, -144(%rbp)
	movq	-192(%rbp), %rsi
	movq	-440(%rbp), %rdi        ## 8-byte Reload
	movsbl	-193(%rbp), %edx
	callq	__ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEmc
	leaq	-408(%rbp), %rcx
	movq	-320(%rbp), %rsi
	movq	%rcx, -136(%rbp)
	movq	-136(%rbp), %rcx
	movq	%rcx, -128(%rbp)
	movq	-128(%rbp), %rcx
	movq	%rcx, -120(%rbp)
	movq	-120(%rbp), %rdi
	movq	%rdi, -112(%rbp)
	movq	-112(%rbp), %rdi
	movq	%rdi, -104(%rbp)
	movq	-104(%rbp), %rdi
	movzbl	(%rdi), %eax
	movl	%eax, %edi
	andq	$1, %rdi
	cmpq	$0, %rdi
	movq	%rsi, -448(%rbp)        ## 8-byte Spill
	movq	%rcx, -456(%rbp)        ## 8-byte Spill
	je	LBB5_12
## BB#11:
	movq	-456(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -56(%rbp)
	movq	-56(%rbp), %rcx
	movq	%rcx, -48(%rbp)
	movq	-48(%rbp), %rcx
	movq	%rcx, -40(%rbp)
	movq	-40(%rbp), %rcx
	movq	16(%rcx), %rcx
	movq	%rcx, -464(%rbp)        ## 8-byte Spill
	jmp	LBB5_13
LBB5_12:
	movq	-456(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -96(%rbp)
	movq	-96(%rbp), %rcx
	movq	%rcx, -88(%rbp)
	movq	-88(%rbp), %rcx
	movq	%rcx, -80(%rbp)
	movq	-80(%rbp), %rcx
	addq	$1, %rcx
	movq	%rcx, -72(%rbp)
	movq	-72(%rbp), %rcx
	movq	%rcx, -64(%rbp)
	movq	-64(%rbp), %rcx
	movq	%rcx, -464(%rbp)        ## 8-byte Spill
LBB5_13:
	movq	-464(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -32(%rbp)
	movq	-32(%rbp), %rax
	movq	-376(%rbp), %rcx
	movq	-448(%rbp), %rdx        ## 8-byte Reload
	movq	%rdx, -8(%rbp)
	movq	%rax, -16(%rbp)
	movq	%rcx, -24(%rbp)
	movq	-8(%rbp), %rax
	movq	(%rax), %rcx
	movq	96(%rcx), %rcx
	movq	-16(%rbp), %rsi
	movq	-24(%rbp), %rdx
Ltmp26:
	movq	%rax, %rdi
	callq	*%rcx
Ltmp27:
	movq	%rax, -472(%rbp)        ## 8-byte Spill
	jmp	LBB5_14
LBB5_14:
	jmp	LBB5_15
LBB5_15:
	movq	-472(%rbp), %rax        ## 8-byte Reload
	cmpq	-376(%rbp), %rax
	je	LBB5_18
## BB#16:
	movq	$0, -320(%rbp)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	movl	$1, -424(%rbp)
	jmp	LBB5_19
LBB5_17:
Ltmp28:
	leaq	-408(%rbp), %rdi
	movl	%edx, %ecx
	movq	%rax, -416(%rbp)
	movl	%ecx, -420(%rbp)
	callq	__ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED1Ev
	jmp	LBB5_27
LBB5_18:
	movl	$0, -424(%rbp)
LBB5_19:
	leaq	-408(%rbp), %rdi
	callq	__ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED1Ev
	movl	-424(%rbp), %eax
	testl	%eax, %eax
	movl	%eax, -476(%rbp)        ## 4-byte Spill
	je	LBB5_20
	jmp	LBB5_29
LBB5_29:
	movl	-476(%rbp), %eax        ## 4-byte Reload
	subl	$1, %eax
	movl	%eax, -480(%rbp)        ## 4-byte Spill
	je	LBB5_26
	jmp	LBB5_28
LBB5_20:
	jmp	LBB5_21
LBB5_21:
	movq	-344(%rbp), %rax
	movq	-336(%rbp), %rcx
	subq	%rcx, %rax
	movq	%rax, -384(%rbp)
	cmpq	$0, -384(%rbp)
	jle	LBB5_25
## BB#22:
	movq	-320(%rbp), %rax
	movq	-336(%rbp), %rcx
	movq	-384(%rbp), %rdx
	movq	%rax, -256(%rbp)
	movq	%rcx, -264(%rbp)
	movq	%rdx, -272(%rbp)
	movq	-256(%rbp), %rax
	movq	(%rax), %rcx
	movq	96(%rcx), %rcx
	movq	-264(%rbp), %rsi
	movq	-272(%rbp), %rdx
	movq	%rax, %rdi
	callq	*%rcx
	cmpq	-384(%rbp), %rax
	je	LBB5_24
## BB#23:
	movq	$0, -320(%rbp)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	jmp	LBB5_26
LBB5_24:
	jmp	LBB5_25
LBB5_25:
	movq	-352(%rbp), %rax
	movq	%rax, -280(%rbp)
	movq	$0, -288(%rbp)
	movq	-280(%rbp), %rax
	movq	24(%rax), %rcx
	movq	%rcx, -296(%rbp)
	movq	-288(%rbp), %rcx
	movq	%rcx, 24(%rax)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
LBB5_26:
	movq	-312(%rbp), %rax
	addq	$480, %rsp              ## imm = 0x1E0
	popq	%rbp
	retq
LBB5_27:
	movq	-416(%rbp), %rdi
	callq	__Unwind_Resume
LBB5_28:
Lfunc_end2:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table5:
Lexception2:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset31 = Lfunc_begin2-Lfunc_begin2      ## >> Call Site 1 <<
	.long	Lset31
Lset32 = Ltmp26-Lfunc_begin2            ##   Call between Lfunc_begin2 and Ltmp26
	.long	Lset32
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset33 = Ltmp26-Lfunc_begin2            ## >> Call Site 2 <<
	.long	Lset33
Lset34 = Ltmp27-Ltmp26                  ##   Call between Ltmp26 and Ltmp27
	.long	Lset34
Lset35 = Ltmp28-Lfunc_begin2            ##     jumps to Ltmp28
	.long	Lset35
	.byte	0                       ##   On action: cleanup
Lset36 = Ltmp27-Lfunc_begin2            ## >> Call Site 3 <<
	.long	Lset36
Lset37 = Lfunc_end2-Ltmp27              ##   Call between Ltmp27 and Lfunc_end2
	.long	Lset37
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.private_extern	___clang_call_terminate ## -- Begin function __clang_call_terminate
	.globl	___clang_call_terminate
	.weak_definition	___clang_call_terminate
	.p2align	4, 0x90
___clang_call_terminate:                ## @__clang_call_terminate
## BB#0:
	pushq	%rax
	callq	___cxa_begin_catch
	movq	%rax, (%rsp)            ## 8-byte Spill
	callq	__ZSt9terminatev
                                        ## -- End function
	.globl	__ZNSt3__111char_traitsIcE11eq_int_typeEii ## -- Begin function _ZNSt3__111char_traitsIcE11eq_int_typeEii
	.weak_definition	__ZNSt3__111char_traitsIcE11eq_int_typeEii
	.p2align	4, 0x90
__ZNSt3__111char_traitsIcE11eq_int_typeEii: ## @_ZNSt3__111char_traitsIcE11eq_int_typeEii
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi18:
	.cfi_def_cfa_offset 16
Lcfi19:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi20:
	.cfi_def_cfa_register %rbp
	movl	%edi, -4(%rbp)
	movl	%esi, -8(%rbp)
	movl	-4(%rbp), %esi
	cmpl	-8(%rbp), %esi
	sete	%al
	andb	$1, %al
	movzbl	%al, %eax
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.globl	__ZNSt3__111char_traitsIcE3eofEv ## -- Begin function _ZNSt3__111char_traitsIcE3eofEv
	.weak_definition	__ZNSt3__111char_traitsIcE3eofEv
	.p2align	4, 0x90
__ZNSt3__111char_traitsIcE3eofEv:       ## @_ZNSt3__111char_traitsIcE3eofEv
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi21:
	.cfi_def_cfa_offset 16
Lcfi22:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi23:
	.cfi_def_cfa_register %rbp
	movl	$4294967295, %eax       ## imm = 0xFFFFFFFF
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.section	__TEXT,__const
	.p2align	2               ## @_ZZ4mainE5array
l__ZZ4mainE5array:
	.long	2700                    ## 0xa8c
	.long	2314                    ## 0x90a
	.long	8429                    ## 0x20ed
	.long	7726                    ## 0x1e2e
	.long	4817                    ## 0x12d1
	.long	8716                    ## 0x220c
	.long	3598                    ## 0xe0e
	.long	6255                    ## 0x186f
	.long	5056                    ## 0x13c0
	.long	8653                    ## 0x21cd
	.long	8571                    ## 0x217b
	.long	5028                    ## 0x13a4
	.long	1259                    ## 0x4eb
	.long	3315                    ## 0xcf3
	.long	2896                    ## 0xb50
	.long	1411                    ## 0x583
	.long	3847                    ## 0xf07
	.long	879                     ## 0x36f
	.long	7353                    ## 0x1cb9
	.long	8056                    ## 0x1f78
	.long	8765                    ## 0x223d
	.long	2344                    ## 0x928
	.long	6349                    ## 0x18cd
	.long	4156                    ## 0x103c
	.long	8350                    ## 0x209e
	.long	4164                    ## 0x1044
	.long	4783                    ## 0x12af
	.long	6800                    ## 0x1a90
	.long	8887                    ## 0x22b7
	.long	267                     ## 0x10b
	.long	4478                    ## 0x117e
	.long	6327                    ## 0x18b7
	.long	58                      ## 0x3a
	.long	7961                    ## 0x1f19
	.long	756                     ## 0x2f4
	.long	5654                    ## 0x1616
	.long	9546                    ## 0x254a
	.long	5132                    ## 0x140c
	.long	247                     ## 0xf7
	.long	5514                    ## 0x158a
	.long	7098                    ## 0x1bba
	.long	1156                    ## 0x484
	.long	795                     ## 0x31b
	.long	2502                    ## 0x9c6
	.long	367                     ## 0x16f
	.long	5330                    ## 0x14d2
	.long	2261                    ## 0x8d5
	.long	8692                    ## 0x21f4
	.long	2460                    ## 0x99c
	.long	4823                    ## 0x12d7
	.long	8968                    ## 0x2308
	.long	4976                    ## 0x1370
	.long	1929                    ## 0x789
	.long	1051                    ## 0x41b
	.long	9249                    ## 0x2421
	.long	9713                    ## 0x25f1
	.long	2803                    ## 0xaf3
	.long	1743                    ## 0x6cf
	.long	3681                    ## 0xe61
	.long	93                      ## 0x5d
	.long	4967                    ## 0x1367
	.long	2245                    ## 0x8c5
	.long	198                     ## 0xc6
	.long	896                     ## 0x380
	.long	6372                    ## 0x18e4
	.long	4413                    ## 0x113d
	.long	2615                    ## 0xa37
	.long	6130                    ## 0x17f2
	.long	5766                    ## 0x1686
	.long	5306                    ## 0x14ba
	.long	1236                    ## 0x4d4
	.long	888                     ## 0x378
	.long	8050                    ## 0x1f72
	.long	7080                    ## 0x1ba8
	.long	3460                    ## 0xd84
	.long	3473                    ## 0xd91
	.long	1720                    ## 0x6b8
	.long	3913                    ## 0xf49
	.long	3449                    ## 0xd79
	.long	8420                    ## 0x20e4
	.long	1814                    ## 0x716
	.long	1261                    ## 0x4ed
	.long	1368                    ## 0x558
	.long	167                     ## 0xa7
	.long	7938                    ## 0x1f02
	.long	4483                    ## 0x1183
	.long	4843                    ## 0x12eb
	.long	4682                    ## 0x124a
	.long	3301                    ## 0xce5
	.long	4038                    ## 0xfc6
	.long	709                     ## 0x2c5
	.long	8655                    ## 0x21cf
	.long	598                     ## 0x256
	.long	3857                    ## 0xf11
	.long	6285                    ## 0x188d
	.long	2961                    ## 0xb91
	.long	6817                    ## 0x1aa1
	.long	1031                    ## 0x407
	.long	4007                    ## 0xfa7
	.long	1392                    ## 0x570
	.long	5717                    ## 0x1655
	.long	5837                    ## 0x16cd
	.long	5695                    ## 0x163f
	.long	9511                    ## 0x2527
	.long	8891                    ## 0x22bb
	.long	7883                    ## 0x1ecb
	.long	7035                    ## 0x1b7b
	.long	2349                    ## 0x92d
	.long	5752                    ## 0x1678
	.long	3139                    ## 0xc43
	.long	2442                    ## 0x98a
	.long	3966                    ## 0xf7e
	.long	2007                    ## 0x7d7
	.long	9205                    ## 0x23f5
	.long	8434                    ## 0x20f2
	.long	5065                    ## 0x13c9
	.long	3795                    ## 0xed3
	.long	6890                    ## 0x1aea
	.long	2715                    ## 0xa9b
	.long	1                       ## 0x1
	.long	5106                    ## 0x13f2
	.long	5083                    ## 0x13db

	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.space	1

L_.str.1:                               ## @.str.1
	.asciz	"hello, world"


.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.macosx_version_min 10, 13
	.globl	_main                   ## -- Begin function main
	.p2align	4, 0x90
_main:                                  ## @main
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi0:
	.cfi_def_cfa_offset 16
Lcfi1:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi2:
	.cfi_def_cfa_register %rbp
	subq	$592, %rsp              ## imm = 0x250
	leaq	-528(%rbp), %rax
	leaq	l__ZZ4mainE5array(%rip), %rcx
	movl	$488, %edx              ## imm = 0x1E8
                                        ## kill: %RDX<def> %EDX<kill>
	movl	$0, -36(%rbp)
	movq	%rax, %rsi
	movq	%rsi, %rdi
	movq	%rcx, %rsi
	movq	%rax, -576(%rbp)        ## 8-byte Spill
	callq	_memcpy
	movl	$5330, -532(%rbp)       ## imm = 0x14D2
	movq	-576(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -544(%rbp)
	movq	-544(%rbp), %rcx
	movq	%rcx, -32(%rbp)
	movq	-32(%rbp), %rcx
	movq	%rcx, -552(%rbp)
	movq	-544(%rbp), %rcx
	movq	%rcx, -8(%rbp)
	movq	-8(%rbp), %rcx
	addq	$488, %rcx              ## imm = 0x1E8
	movq	%rcx, -560(%rbp)
LBB0_1:                                 ## =>This Inner Loop Header: Depth=1
	movq	-552(%rbp), %rax
	cmpq	-560(%rbp), %rax
	je	LBB0_8
## BB#2:                                ##   in Loop: Header=BB0_1 Depth=1
	movq	-552(%rbp), %rax
	movq	%rax, -568(%rbp)
	movq	-568(%rbp), %rax
	cmpl	$1000, (%rax)           ## imm = 0x3E8
	jle	LBB0_6
## BB#3:                                ##   in Loop: Header=BB0_1 Depth=1
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %rdi
	leaq	L_.str(%rip), %rsi
	callq	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	movq	-568(%rbp), %rsi
	movl	(%rsi), %ecx
	cmpl	-532(%rbp), %ecx
	movq	%rax, -584(%rbp)        ## 8-byte Spill
	jne	LBB0_5
## BB#4:                                ##   in Loop: Header=BB0_1 Depth=1
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %rdi
	leaq	L_.str.1(%rip), %rsi
	callq	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	leaq	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_(%rip), %rsi
	movq	%rax, -16(%rbp)
	movq	%rsi, -24(%rbp)
	movq	-16(%rbp), %rdi
	callq	*-24(%rbp)
	movq	%rax, -592(%rbp)        ## 8-byte Spill
LBB0_5:                                 ##   in Loop: Header=BB0_1 Depth=1
	jmp	LBB0_6
LBB0_6:                                 ##   in Loop: Header=BB0_1 Depth=1
	jmp	LBB0_7
LBB0_7:                                 ##   in Loop: Header=BB0_1 Depth=1
	movq	-552(%rbp), %rax
	addq	$4, %rax
	movq	%rax, -552(%rbp)
	jmp	LBB0_1
LBB0_8:
	xorl	%eax, %eax
	addq	$592, %rsp              ## imm = 0x250
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.globl	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc ## -- Begin function _ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	.weak_definition	__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	.p2align	4, 0x90
__ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc: ## @_ZNSt3__1lsINS_11char_traitsIcEEEERNS_13basic_ostreamIcT_EES6_PKc
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi3:
	.cfi_def_cfa_offset 16
Lcfi4:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi5:
	.cfi_def_cfa_register %rbp
	subq	$32, %rsp
	movq	%rdi, -8(%rbp)
	movq	%rsi, -16(%rbp)
	movq	-8(%rbp), %rdi
	movq	-16(%rbp), %rsi
	movq	-16(%rbp), %rax
	movq	%rdi, -24(%rbp)         ## 8-byte Spill
	movq	%rax, %rdi
	movq	%rsi, -32(%rbp)         ## 8-byte Spill
	callq	__ZNSt3__111char_traitsIcE6lengthEPKc
	movq	-24(%rbp), %rdi         ## 8-byte Reload
	movq	-32(%rbp), %rsi         ## 8-byte Reload
	movq	%rax, %rdx
	callq	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	addq	$32, %rsp
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.private_extern	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_ ## -- Begin function _ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
	.globl	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
	.weak_definition	__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
	.p2align	4, 0x90
__ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_: ## @_ZNSt3__14endlIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_
Lfunc_begin0:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception0
## BB#0:
	pushq	%rbp
Lcfi6:
	.cfi_def_cfa_offset 16
Lcfi7:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi8:
	.cfi_def_cfa_register %rbp
	subq	$144, %rsp
	movq	%rdi, -72(%rbp)
	movq	-72(%rbp), %rdi
	movq	(%rdi), %rax
	movq	-24(%rax), %rax
	movq	%rdi, %rcx
	addq	%rax, %rcx
	movq	%rcx, -32(%rbp)
	movb	$10, -33(%rbp)
	movq	-32(%rbp), %rsi
	leaq	-48(%rbp), %rax
	movq	%rdi, -80(%rbp)         ## 8-byte Spill
	movq	%rax, %rdi
	movq	%rax, -88(%rbp)         ## 8-byte Spill
	callq	__ZNKSt3__18ios_base6getlocEv
	movq	-88(%rbp), %rax         ## 8-byte Reload
	movq	%rax, -24(%rbp)
	movq	-24(%rbp), %rdi
Ltmp0:
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %rsi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp1:
	movq	%rax, -96(%rbp)         ## 8-byte Spill
	jmp	LBB2_1
LBB2_1:
	movb	-33(%rbp), %al
	movq	-96(%rbp), %rcx         ## 8-byte Reload
	movq	%rcx, -8(%rbp)
	movb	%al, -9(%rbp)
	movq	-8(%rbp), %rdx
	movq	(%rdx), %rsi
	movq	56(%rsi), %rsi
	movsbl	-9(%rbp), %edi
Ltmp2:
	movl	%edi, -100(%rbp)        ## 4-byte Spill
	movq	%rdx, %rdi
	movl	-100(%rbp), %r8d        ## 4-byte Reload
	movq	%rsi, -112(%rbp)        ## 8-byte Spill
	movl	%r8d, %esi
	movq	-112(%rbp), %rdx        ## 8-byte Reload
	callq	*%rdx
Ltmp3:
	movb	%al, -113(%rbp)         ## 1-byte Spill
	jmp	LBB2_3
LBB2_2:
Ltmp4:
	leaq	-48(%rbp), %rdi
	movl	%edx, %ecx
	movq	%rax, -56(%rbp)
	movl	%ecx, -60(%rbp)
	callq	__ZNSt3__16localeD1Ev
	movq	-56(%rbp), %rdi
	callq	__Unwind_Resume
LBB2_3:
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movq	-80(%rbp), %rdi         ## 8-byte Reload
	movb	-113(%rbp), %al         ## 1-byte Reload
	movsbl	%al, %esi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE3putEc
	movq	-72(%rbp), %rdi
	movq	%rax, -128(%rbp)        ## 8-byte Spill
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5flushEv
	movq	-72(%rbp), %rdi
	movq	%rax, -136(%rbp)        ## 8-byte Spill
	movq	%rdi, %rax
	addq	$144, %rsp
	popq	%rbp
	retq
Lfunc_end0:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table2:
Lexception0:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset0 = Lfunc_begin0-Lfunc_begin0       ## >> Call Site 1 <<
	.long	Lset0
Lset1 = Ltmp0-Lfunc_begin0              ##   Call between Lfunc_begin0 and Ltmp0
	.long	Lset1
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset2 = Ltmp0-Lfunc_begin0              ## >> Call Site 2 <<
	.long	Lset2
Lset3 = Ltmp3-Ltmp0                     ##   Call between Ltmp0 and Ltmp3
	.long	Lset3
Lset4 = Ltmp4-Lfunc_begin0              ##     jumps to Ltmp4
	.long	Lset4
	.byte	0                       ##   On action: cleanup
Lset5 = Ltmp3-Lfunc_begin0              ## >> Call Site 3 <<
	.long	Lset5
Lset6 = Lfunc_end0-Ltmp3                ##   Call between Ltmp3 and Lfunc_end0
	.long	Lset6
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.globl	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m ## -- Begin function _ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.weak_definition	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.p2align	4, 0x90
__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m: ## @_ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
Lfunc_begin1:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception1
## BB#0:
	pushq	%rbp
Lcfi9:
	.cfi_def_cfa_offset 16
Lcfi10:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi11:
	.cfi_def_cfa_register %rbp
	subq	$384, %rsp              ## imm = 0x180
	movq	%rdi, -184(%rbp)
	movq	%rsi, -192(%rbp)
	movq	%rdx, -200(%rbp)
	movq	-184(%rbp), %rsi
Ltmp5:
	leaq	-216(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3_
Ltmp6:
	jmp	LBB3_1
LBB3_1:
	leaq	-216(%rbp), %rax
	movq	%rax, -176(%rbp)
	movq	-176(%rbp), %rax
	movb	(%rax), %cl
	movb	%cl, -249(%rbp)         ## 1-byte Spill
## BB#2:
	movb	-249(%rbp), %al         ## 1-byte Reload
	testb	$1, %al
	jne	LBB3_3
	jmp	LBB3_26
LBB3_3:
	leaq	-248(%rbp), %rax
	movq	-184(%rbp), %rcx
	movq	%rax, -160(%rbp)
	movq	%rcx, -168(%rbp)
	movq	-160(%rbp), %rax
	movq	-168(%rbp), %rcx
	movq	%rax, -144(%rbp)
	movq	%rcx, -152(%rbp)
	movq	-144(%rbp), %rax
	movq	-152(%rbp), %rcx
	movq	(%rcx), %rdx
	movq	-24(%rdx), %rdx
	addq	%rdx, %rcx
	movq	%rcx, -136(%rbp)
	movq	-136(%rbp), %rcx
	movq	%rcx, -128(%rbp)
	movq	-128(%rbp), %rcx
	movq	40(%rcx), %rcx
	movq	%rcx, (%rax)
	movq	-192(%rbp), %rsi
	movq	-184(%rbp), %rax
	movq	(%rax), %rcx
	movq	-24(%rcx), %rcx
	addq	%rcx, %rax
	movq	%rax, -88(%rbp)
	movq	-88(%rbp), %rax
	movl	8(%rax), %edi
	movq	%rsi, -264(%rbp)        ## 8-byte Spill
	movl	%edi, -268(%rbp)        ## 4-byte Spill
## BB#4:
	movl	-268(%rbp), %eax        ## 4-byte Reload
	andl	$176, %eax
	cmpl	$32, %eax
	jne	LBB3_6
## BB#5:
	movq	-192(%rbp), %rax
	addq	-200(%rbp), %rax
	movq	%rax, -280(%rbp)        ## 8-byte Spill
	jmp	LBB3_7
LBB3_6:
	movq	-192(%rbp), %rax
	movq	%rax, -280(%rbp)        ## 8-byte Spill
LBB3_7:
	movq	-280(%rbp), %rax        ## 8-byte Reload
	movq	-192(%rbp), %rcx
	addq	-200(%rbp), %rcx
	movq	-184(%rbp), %rdx
	movq	(%rdx), %rsi
	movq	-24(%rsi), %rsi
	addq	%rsi, %rdx
	movq	-184(%rbp), %rsi
	movq	(%rsi), %rdi
	movq	-24(%rdi), %rdi
	addq	%rdi, %rsi
	movq	%rsi, -72(%rbp)
	movq	-72(%rbp), %rsi
	movq	%rax, -288(%rbp)        ## 8-byte Spill
	movq	%rcx, -296(%rbp)        ## 8-byte Spill
	movq	%rdx, -304(%rbp)        ## 8-byte Spill
	movq	%rsi, -312(%rbp)        ## 8-byte Spill
	callq	__ZNSt3__111char_traitsIcE3eofEv
	movq	-312(%rbp), %rcx        ## 8-byte Reload
	movl	144(%rcx), %esi
	movl	%eax, %edi
	callq	__ZNSt3__111char_traitsIcE11eq_int_typeEii
	testb	$1, %al
	jne	LBB3_8
	jmp	LBB3_13
LBB3_8:
	movq	-312(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -32(%rbp)
	movb	$32, -33(%rbp)
	movq	-32(%rbp), %rsi
Ltmp8:
	leaq	-48(%rbp), %rdi
	callq	__ZNKSt3__18ios_base6getlocEv
Ltmp9:
	jmp	LBB3_9
LBB3_9:
	leaq	-48(%rbp), %rax
	movq	%rax, -24(%rbp)
	movq	-24(%rbp), %rdi
Ltmp10:
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %rsi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp11:
	movq	%rax, -320(%rbp)        ## 8-byte Spill
	jmp	LBB3_10
LBB3_10:
	movb	-33(%rbp), %al
	movq	-320(%rbp), %rcx        ## 8-byte Reload
	movq	%rcx, -8(%rbp)
	movb	%al, -9(%rbp)
	movq	-8(%rbp), %rdx
	movq	(%rdx), %rsi
	movq	56(%rsi), %rsi
	movsbl	-9(%rbp), %edi
Ltmp12:
	movl	%edi, -324(%rbp)        ## 4-byte Spill
	movq	%rdx, %rdi
	movl	-324(%rbp), %r8d        ## 4-byte Reload
	movq	%rsi, -336(%rbp)        ## 8-byte Spill
	movl	%r8d, %esi
	movq	-336(%rbp), %rdx        ## 8-byte Reload
	callq	*%rdx
Ltmp13:
	movb	%al, -337(%rbp)         ## 1-byte Spill
	jmp	LBB3_12
LBB3_11:
Ltmp14:
	movl	%edx, %ecx
	movq	%rax, -56(%rbp)
	movl	%ecx, -60(%rbp)
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movq	-56(%rbp), %rax
	movl	-60(%rbp), %ecx
	movq	%rax, -352(%rbp)        ## 8-byte Spill
	movl	%ecx, -356(%rbp)        ## 4-byte Spill
	jmp	LBB3_21
LBB3_12:
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movb	-337(%rbp), %al         ## 1-byte Reload
	movsbl	%al, %ecx
	movq	-312(%rbp), %rdi        ## 8-byte Reload
	movl	%ecx, 144(%rdi)
LBB3_13:
	movq	-312(%rbp), %rax        ## 8-byte Reload
	movl	144(%rax), %ecx
	movb	%cl, %dl
	movb	%dl, -357(%rbp)         ## 1-byte Spill
## BB#14:
	movq	-248(%rbp), %rdi
Ltmp15:
	movb	-357(%rbp), %al         ## 1-byte Reload
	movsbl	%al, %r9d
	movq	-264(%rbp), %rsi        ## 8-byte Reload
	movq	-288(%rbp), %rdx        ## 8-byte Reload
	movq	-296(%rbp), %rcx        ## 8-byte Reload
	movq	-304(%rbp), %r8         ## 8-byte Reload
	callq	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Ltmp16:
	movq	%rax, -368(%rbp)        ## 8-byte Spill
	jmp	LBB3_15
LBB3_15:
	leaq	-240(%rbp), %rax
	movq	-368(%rbp), %rcx        ## 8-byte Reload
	movq	%rcx, -240(%rbp)
	movq	%rax, -80(%rbp)
	movq	-80(%rbp), %rax
	cmpq	$0, (%rax)
	jne	LBB3_25
## BB#16:
	movq	-184(%rbp), %rax
	movq	(%rax), %rcx
	movq	-24(%rcx), %rcx
	addq	%rcx, %rax
	movq	%rax, -112(%rbp)
	movl	$5, -116(%rbp)
	movq	-112(%rbp), %rax
	movl	-116(%rbp), %edx
	movq	%rax, -96(%rbp)
	movl	%edx, -100(%rbp)
	movq	-96(%rbp), %rax
	movl	32(%rax), %edx
	movl	-100(%rbp), %esi
	orl	%esi, %edx
Ltmp17:
	movq	%rax, %rdi
	movl	%edx, %esi
	callq	__ZNSt3__18ios_base5clearEj
Ltmp18:
	jmp	LBB3_17
LBB3_17:
	jmp	LBB3_18
LBB3_18:
	jmp	LBB3_25
LBB3_19:
Ltmp7:
	movl	%edx, %ecx
	movq	%rax, -224(%rbp)
	movl	%ecx, -228(%rbp)
	jmp	LBB3_22
LBB3_20:
Ltmp19:
	movl	%edx, %ecx
	movq	%rax, -352(%rbp)        ## 8-byte Spill
	movl	%ecx, -356(%rbp)        ## 4-byte Spill
	jmp	LBB3_21
LBB3_21:
	movl	-356(%rbp), %eax        ## 4-byte Reload
	movq	-352(%rbp), %rcx        ## 8-byte Reload
	leaq	-216(%rbp), %rdi
	movq	%rcx, -224(%rbp)
	movl	%eax, -228(%rbp)
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
LBB3_22:
	movq	-224(%rbp), %rdi
	callq	___cxa_begin_catch
	movq	-184(%rbp), %rdi
	movq	(%rdi), %rcx
	movq	-24(%rcx), %rcx
	addq	%rcx, %rdi
Ltmp20:
	movq	%rax, -376(%rbp)        ## 8-byte Spill
	callq	__ZNSt3__18ios_base33__set_badbit_and_consider_rethrowEv
Ltmp21:
	jmp	LBB3_23
LBB3_23:
	callq	___cxa_end_catch
LBB3_24:
	movq	-184(%rbp), %rax
	addq	$384, %rsp              ## imm = 0x180
	popq	%rbp
	retq
LBB3_25:
	jmp	LBB3_26
LBB3_26:
	leaq	-216(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
	jmp	LBB3_24
LBB3_27:
Ltmp22:
	movl	%edx, %ecx
	movq	%rax, -224(%rbp)
	movl	%ecx, -228(%rbp)
Ltmp23:
	callq	___cxa_end_catch
Ltmp24:
	jmp	LBB3_28
LBB3_28:
	jmp	LBB3_29
LBB3_29:
	movq	-224(%rbp), %rdi
	callq	__Unwind_Resume
LBB3_30:
Ltmp25:
	movl	%edx, %ecx
	movq	%rax, %rdi
	movl	%ecx, -380(%rbp)        ## 4-byte Spill
	callq	___clang_call_terminate
Lfunc_end1:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table3:
Lexception1:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.asciz	"\201\201\200\200"      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	117                     ## Call site table length
Lset7 = Ltmp5-Lfunc_begin1              ## >> Call Site 1 <<
	.long	Lset7
Lset8 = Ltmp6-Ltmp5                     ##   Call between Ltmp5 and Ltmp6
	.long	Lset8
Lset9 = Ltmp7-Lfunc_begin1              ##     jumps to Ltmp7
	.long	Lset9
	.byte	5                       ##   On action: 3
Lset10 = Ltmp8-Lfunc_begin1             ## >> Call Site 2 <<
	.long	Lset10
Lset11 = Ltmp9-Ltmp8                    ##   Call between Ltmp8 and Ltmp9
	.long	Lset11
Lset12 = Ltmp19-Lfunc_begin1            ##     jumps to Ltmp19
	.long	Lset12
	.byte	5                       ##   On action: 3
Lset13 = Ltmp10-Lfunc_begin1            ## >> Call Site 3 <<
	.long	Lset13
Lset14 = Ltmp13-Ltmp10                  ##   Call between Ltmp10 and Ltmp13
	.long	Lset14
Lset15 = Ltmp14-Lfunc_begin1            ##     jumps to Ltmp14
	.long	Lset15
	.byte	3                       ##   On action: 2
Lset16 = Ltmp15-Lfunc_begin1            ## >> Call Site 4 <<
	.long	Lset16
Lset17 = Ltmp18-Ltmp15                  ##   Call between Ltmp15 and Ltmp18
	.long	Lset17
Lset18 = Ltmp19-Lfunc_begin1            ##     jumps to Ltmp19
	.long	Lset18
	.byte	5                       ##   On action: 3
Lset19 = Ltmp18-Lfunc_begin1            ## >> Call Site 5 <<
	.long	Lset19
Lset20 = Ltmp20-Ltmp18                  ##   Call between Ltmp18 and Ltmp20
	.long	Lset20
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset21 = Ltmp20-Lfunc_begin1            ## >> Call Site 6 <<
	.long	Lset21
Lset22 = Ltmp21-Ltmp20                  ##   Call between Ltmp20 and Ltmp21
	.long	Lset22
Lset23 = Ltmp22-Lfunc_begin1            ##     jumps to Ltmp22
	.long	Lset23
	.byte	0                       ##   On action: cleanup
Lset24 = Ltmp21-Lfunc_begin1            ## >> Call Site 7 <<
	.long	Lset24
Lset25 = Ltmp23-Ltmp21                  ##   Call between Ltmp21 and Ltmp23
	.long	Lset25
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset26 = Ltmp23-Lfunc_begin1            ## >> Call Site 8 <<
	.long	Lset26
Lset27 = Ltmp24-Ltmp23                  ##   Call between Ltmp23 and Ltmp24
	.long	Lset27
Lset28 = Ltmp25-Lfunc_begin1            ##     jumps to Ltmp25
	.long	Lset28
	.byte	5                       ##   On action: 3
Lset29 = Ltmp24-Lfunc_begin1            ## >> Call Site 9 <<
	.long	Lset29
Lset30 = Lfunc_end1-Ltmp24              ##   Call between Ltmp24 and Lfunc_end1
	.long	Lset30
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.byte	0                       ## >> Action Record 1 <<
                                        ##   Cleanup
	.byte	0                       ##   No further actions
	.byte	1                       ## >> Action Record 2 <<
                                        ##   Catch TypeInfo 1
	.byte	125                     ##   Continue to action 1
	.byte	1                       ## >> Action Record 3 <<
                                        ##   Catch TypeInfo 1
	.byte	0                       ##   No further actions
                                        ## >> Catch TypeInfos <<
	.long	0                       ## TypeInfo 1
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.globl	__ZNSt3__111char_traitsIcE6lengthEPKc ## -- Begin function _ZNSt3__111char_traitsIcE6lengthEPKc
	.weak_definition	__ZNSt3__111char_traitsIcE6lengthEPKc
	.p2align	4, 0x90
__ZNSt3__111char_traitsIcE6lengthEPKc:  ## @_ZNSt3__111char_traitsIcE6lengthEPKc
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi12:
	.cfi_def_cfa_offset 16
Lcfi13:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi14:
	.cfi_def_cfa_register %rbp
	subq	$16, %rsp
	movq	%rdi, -8(%rbp)
	movq	-8(%rbp), %rdi
	callq	_strlen
	addq	$16, %rsp
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.private_extern	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_ ## -- Begin function _ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.globl	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.weak_definition	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.p2align	4, 0x90
__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_: ## @_ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Lfunc_begin2:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception2
## BB#0:
	pushq	%rbp
Lcfi15:
	.cfi_def_cfa_offset 16
Lcfi16:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi17:
	.cfi_def_cfa_register %rbp
	subq	$480, %rsp              ## imm = 0x1E0
	movb	%r9b, %al
	movq	%rdi, -320(%rbp)
	movq	%rsi, -328(%rbp)
	movq	%rdx, -336(%rbp)
	movq	%rcx, -344(%rbp)
	movq	%r8, -352(%rbp)
	movb	%al, -353(%rbp)
	cmpq	$0, -320(%rbp)
	jne	LBB5_2
## BB#1:
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	jmp	LBB5_26
LBB5_2:
	movq	-344(%rbp), %rax
	movq	-328(%rbp), %rcx
	subq	%rcx, %rax
	movq	%rax, -368(%rbp)
	movq	-352(%rbp), %rax
	movq	%rax, -304(%rbp)
	movq	-304(%rbp), %rax
	movq	24(%rax), %rax
	movq	%rax, -376(%rbp)
	movq	-376(%rbp), %rax
	cmpq	-368(%rbp), %rax
	jle	LBB5_4
## BB#3:
	movq	-368(%rbp), %rax
	movq	-376(%rbp), %rcx
	subq	%rax, %rcx
	movq	%rcx, -376(%rbp)
	jmp	LBB5_5
LBB5_4:
	movq	$0, -376(%rbp)
LBB5_5:
	movq	-336(%rbp), %rax
	movq	-328(%rbp), %rcx
	subq	%rcx, %rax
	movq	%rax, -384(%rbp)
	cmpq	$0, -384(%rbp)
	jle	LBB5_9
## BB#6:
	movq	-320(%rbp), %rax
	movq	-328(%rbp), %rcx
	movq	-384(%rbp), %rdx
	movq	%rax, -232(%rbp)
	movq	%rcx, -240(%rbp)
	movq	%rdx, -248(%rbp)
	movq	-232(%rbp), %rax
	movq	(%rax), %rcx
	movq	96(%rcx), %rcx
	movq	-240(%rbp), %rsi
	movq	-248(%rbp), %rdx
	movq	%rax, %rdi
	callq	*%rcx
	cmpq	-384(%rbp), %rax
	je	LBB5_8
## BB#7:
	movq	$0, -320(%rbp)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	jmp	LBB5_26
LBB5_8:
	jmp	LBB5_9
LBB5_9:
	cmpq	$0, -376(%rbp)
	jle	LBB5_21
## BB#10:
	xorl	%esi, %esi
	movl	$24, %eax
	movl	%eax, %edx
	leaq	-408(%rbp), %rcx
	movq	-376(%rbp), %rdi
	movb	-353(%rbp), %r8b
	movq	%rcx, -208(%rbp)
	movq	%rdi, -216(%rbp)
	movb	%r8b, -217(%rbp)
	movq	-208(%rbp), %rcx
	movq	-216(%rbp), %rdi
	movb	-217(%rbp), %r8b
	movq	%rcx, -184(%rbp)
	movq	%rdi, -192(%rbp)
	movb	%r8b, -193(%rbp)
	movq	-184(%rbp), %rcx
	movq	%rcx, -176(%rbp)
	movq	-176(%rbp), %rdi
	movq	%rdi, -168(%rbp)
	movq	-168(%rbp), %rdi
	movq	%rdi, %r9
	movq	%r9, -160(%rbp)
	movq	-160(%rbp), %r9
	movq	%rdi, -432(%rbp)        ## 8-byte Spill
	movq	%r9, %rdi
	movq	%rcx, -440(%rbp)        ## 8-byte Spill
	callq	_memset
	movq	-432(%rbp), %rcx        ## 8-byte Reload
	movq	%rcx, -152(%rbp)
	movq	-152(%rbp), %rcx
	movq	%rcx, -144(%rbp)
	movq	-192(%rbp), %rsi
	movq	-440(%rbp), %rdi        ## 8-byte Reload
	movsbl	-193(%rbp), %edx
	callq	__ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEmc
	leaq	-408(%rbp), %rcx
	movq	-320(%rbp), %rsi
	movq	%rcx, -136(%rbp)
	movq	-136(%rbp), %rcx
	movq	%rcx, -128(%rbp)
	movq	-128(%rbp), %rcx
	movq	%rcx, -120(%rbp)
	movq	-120(%rbp), %rdi
	movq	%rdi, -112(%rbp)
	movq	-112(%rbp), %rdi
	movq	%rdi, -104(%rbp)
	movq	-104(%rbp), %rdi
	movzbl	(%rdi), %eax
	movl	%eax, %edi
	andq	$1, %rdi
	cmpq	$0, %rdi
	movq	%rsi, -448(%rbp)        ## 8-byte Spill
	movq	%rcx, -456(%rbp)        ## 8-byte Spill
	je	LBB5_12
## BB#11:
	movq	-456(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -56(%rbp)
	movq	-56(%rbp), %rcx
	movq	%rcx, -48(%rbp)
	movq	-48(%rbp), %rcx
	movq	%rcx, -40(%rbp)
	movq	-40(%rbp), %rcx
	movq	16(%rcx), %rcx
	movq	%rcx, -464(%rbp)        ## 8-byte Spill
	jmp	LBB5_13
LBB5_12:
	movq	-456(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -96(%rbp)
	movq	-96(%rbp), %rcx
	movq	%rcx, -88(%rbp)
	movq	-88(%rbp), %rcx
	movq	%rcx, -80(%rbp)
	movq	-80(%rbp), %rcx
	addq	$1, %rcx
	movq	%rcx, -72(%rbp)
	movq	-72(%rbp), %rcx
	movq	%rcx, -64(%rbp)
	movq	-64(%rbp), %rcx
	movq	%rcx, -464(%rbp)        ## 8-byte Spill
LBB5_13:
	movq	-464(%rbp), %rax        ## 8-byte Reload
	movq	%rax, -32(%rbp)
	movq	-32(%rbp), %rax
	movq	-376(%rbp), %rcx
	movq	-448(%rbp), %rdx        ## 8-byte Reload
	movq	%rdx, -8(%rbp)
	movq	%rax, -16(%rbp)
	movq	%rcx, -24(%rbp)
	movq	-8(%rbp), %rax
	movq	(%rax), %rcx
	movq	96(%rcx), %rcx
	movq	-16(%rbp), %rsi
	movq	-24(%rbp), %rdx
Ltmp26:
	movq	%rax, %rdi
	callq	*%rcx
Ltmp27:
	movq	%rax, -472(%rbp)        ## 8-byte Spill
	jmp	LBB5_14
LBB5_14:
	jmp	LBB5_15
LBB5_15:
	movq	-472(%rbp), %rax        ## 8-byte Reload
	cmpq	-376(%rbp), %rax
	je	LBB5_18
## BB#16:
	movq	$0, -320(%rbp)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	movl	$1, -424(%rbp)
	jmp	LBB5_19
LBB5_17:
Ltmp28:
	leaq	-408(%rbp), %rdi
	movl	%edx, %ecx
	movq	%rax, -416(%rbp)
	movl	%ecx, -420(%rbp)
	callq	__ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED1Ev
	jmp	LBB5_27
LBB5_18:
	movl	$0, -424(%rbp)
LBB5_19:
	leaq	-408(%rbp), %rdi
	callq	__ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED1Ev
	movl	-424(%rbp), %eax
	testl	%eax, %eax
	movl	%eax, -476(%rbp)        ## 4-byte Spill
	je	LBB5_20
	jmp	LBB5_29
LBB5_29:
	movl	-476(%rbp), %eax        ## 4-byte Reload
	subl	$1, %eax
	movl	%eax, -480(%rbp)        ## 4-byte Spill
	je	LBB5_26
	jmp	LBB5_28
LBB5_20:
	jmp	LBB5_21
LBB5_21:
	movq	-344(%rbp), %rax
	movq	-336(%rbp), %rcx
	subq	%rcx, %rax
	movq	%rax, -384(%rbp)
	cmpq	$0, -384(%rbp)
	jle	LBB5_25
## BB#22:
	movq	-320(%rbp), %rax
	movq	-336(%rbp), %rcx
	movq	-384(%rbp), %rdx
	movq	%rax, -256(%rbp)
	movq	%rcx, -264(%rbp)
	movq	%rdx, -272(%rbp)
	movq	-256(%rbp), %rax
	movq	(%rax), %rcx
	movq	96(%rcx), %rcx
	movq	-264(%rbp), %rsi
	movq	-272(%rbp), %rdx
	movq	%rax, %rdi
	callq	*%rcx
	cmpq	-384(%rbp), %rax
	je	LBB5_24
## BB#23:
	movq	$0, -320(%rbp)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
	jmp	LBB5_26
LBB5_24:
	jmp	LBB5_25
LBB5_25:
	movq	-352(%rbp), %rax
	movq	%rax, -280(%rbp)
	movq	$0, -288(%rbp)
	movq	-280(%rbp), %rax
	movq	24(%rax), %rcx
	movq	%rcx, -296(%rbp)
	movq	-288(%rbp), %rcx
	movq	%rcx, 24(%rax)
	movq	-320(%rbp), %rax
	movq	%rax, -312(%rbp)
LBB5_26:
	movq	-312(%rbp), %rax
	addq	$480, %rsp              ## imm = 0x1E0
	popq	%rbp
	retq
LBB5_27:
	movq	-416(%rbp), %rdi
	callq	__Unwind_Resume
LBB5_28:
Lfunc_end2:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table5:
Lexception2:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset31 = Lfunc_begin2-Lfunc_begin2      ## >> Call Site 1 <<
	.long	Lset31
Lset32 = Ltmp26-Lfunc_begin2            ##   Call between Lfunc_begin2 and Ltmp26
	.long	Lset32
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset33 = Ltmp26-Lfunc_begin2            ## >> Call Site 2 <<
	.long	Lset33
Lset34 = Ltmp27-Ltmp26                  ##   Call between Ltmp26 and Ltmp27
	.long	Lset34
Lset35 = Ltmp28-Lfunc_begin2            ##     jumps to Ltmp28
	.long	Lset35
	.byte	0                       ##   On action: cleanup
Lset36 = Ltmp27-Lfunc_begin2            ## >> Call Site 3 <<
	.long	Lset36
Lset37 = Lfunc_end2-Ltmp27              ##   Call between Ltmp27 and Lfunc_end2
	.long	Lset37
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.private_extern	___clang_call_terminate ## -- Begin function __clang_call_terminate
	.globl	___clang_call_terminate
	.weak_definition	___clang_call_terminate
	.p2align	4, 0x90
___clang_call_terminate:                ## @__clang_call_terminate
## BB#0:
	pushq	%rax
	callq	___cxa_begin_catch
	movq	%rax, (%rsp)            ## 8-byte Spill
	callq	__ZSt9terminatev
                                        ## -- End function
	.globl	__ZNSt3__111char_traitsIcE11eq_int_typeEii ## -- Begin function _ZNSt3__111char_traitsIcE11eq_int_typeEii
	.weak_definition	__ZNSt3__111char_traitsIcE11eq_int_typeEii
	.p2align	4, 0x90
__ZNSt3__111char_traitsIcE11eq_int_typeEii: ## @_ZNSt3__111char_traitsIcE11eq_int_typeEii
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi18:
	.cfi_def_cfa_offset 16
Lcfi19:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi20:
	.cfi_def_cfa_register %rbp
	movl	%edi, -4(%rbp)
	movl	%esi, -8(%rbp)
	movl	-4(%rbp), %esi
	cmpl	-8(%rbp), %esi
	sete	%al
	andb	$1, %al
	movzbl	%al, %eax
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.globl	__ZNSt3__111char_traitsIcE3eofEv ## -- Begin function _ZNSt3__111char_traitsIcE3eofEv
	.weak_definition	__ZNSt3__111char_traitsIcE3eofEv
	.p2align	4, 0x90
__ZNSt3__111char_traitsIcE3eofEv:       ## @_ZNSt3__111char_traitsIcE3eofEv
	.cfi_startproc
## BB#0:
	pushq	%rbp
Lcfi21:
	.cfi_def_cfa_offset 16
Lcfi22:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi23:
	.cfi_def_cfa_register %rbp
	movl	$4294967295, %eax       ## imm = 0xFFFFFFFF
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.section	__TEXT,__const
	.p2align	2               ## @_ZZ4mainE5array
l__ZZ4mainE5array:
	.long	2700                    ## 0xa8c
	.long	2314                    ## 0x90a
	.long	8429                    ## 0x20ed
	.long	7726                    ## 0x1e2e
	.long	4817                    ## 0x12d1
	.long	8716                    ## 0x220c
	.long	3598                    ## 0xe0e
	.long	6255                    ## 0x186f
	.long	5056                    ## 0x13c0
	.long	8653                    ## 0x21cd
	.long	8571                    ## 0x217b
	.long	5028                    ## 0x13a4
	.long	1259                    ## 0x4eb
	.long	3315                    ## 0xcf3
	.long	2896                    ## 0xb50
	.long	1411                    ## 0x583
	.long	3847                    ## 0xf07
	.long	879                     ## 0x36f
	.long	7353                    ## 0x1cb9
	.long	8056                    ## 0x1f78
	.long	8765                    ## 0x223d
	.long	2344                    ## 0x928
	.long	6349                    ## 0x18cd
	.long	4156                    ## 0x103c
	.long	8350                    ## 0x209e
	.long	4164                    ## 0x1044
	.long	4783                    ## 0x12af
	.long	6800                    ## 0x1a90
	.long	8887                    ## 0x22b7
	.long	267                     ## 0x10b
	.long	4478                    ## 0x117e
	.long	6327                    ## 0x18b7
	.long	58                      ## 0x3a
	.long	7961                    ## 0x1f19
	.long	756                     ## 0x2f4
	.long	5654                    ## 0x1616
	.long	9546                    ## 0x254a
	.long	5132                    ## 0x140c
	.long	247                     ## 0xf7
	.long	5514                    ## 0x158a
	.long	7098                    ## 0x1bba
	.long	1156                    ## 0x484
	.long	795                     ## 0x31b
	.long	2502                    ## 0x9c6
	.long	367                     ## 0x16f
	.long	5330                    ## 0x14d2
	.long	2261                    ## 0x8d5
	.long	8692                    ## 0x21f4
	.long	2460                    ## 0x99c
	.long	4823                    ## 0x12d7
	.long	8968                    ## 0x2308
	.long	4976                    ## 0x1370
	.long	1929                    ## 0x789
	.long	1051                    ## 0x41b
	.long	9249                    ## 0x2421
	.long	9713                    ## 0x25f1
	.long	2803                    ## 0xaf3
	.long	1743                    ## 0x6cf
	.long	3681                    ## 0xe61
	.long	93                      ## 0x5d
	.long	4967                    ## 0x1367
	.long	2245                    ## 0x8c5
	.long	198                     ## 0xc6
	.long	896                     ## 0x380
	.long	6372                    ## 0x18e4
	.long	4413                    ## 0x113d
	.long	2615                    ## 0xa37
	.long	6130                    ## 0x17f2
	.long	5766                    ## 0x1686
	.long	5306                    ## 0x14ba
	.long	1236                    ## 0x4d4
	.long	888                     ## 0x378
	.long	8050                    ## 0x1f72
	.long	7080                    ## 0x1ba8
	.long	3460                    ## 0xd84
	.long	3473                    ## 0xd91
	.long	1720                    ## 0x6b8
	.long	3913                    ## 0xf49
	.long	3449                    ## 0xd79
	.long	8420                    ## 0x20e4
	.long	1814                    ## 0x716
	.long	1261                    ## 0x4ed
	.long	1368                    ## 0x558
	.long	167                     ## 0xa7
	.long	7938                    ## 0x1f02
	.long	4483                    ## 0x1183
	.long	4843                    ## 0x12eb
	.long	4682                    ## 0x124a
	.long	3301                    ## 0xce5
	.long	4038                    ## 0xfc6
	.long	709                     ## 0x2c5
	.long	8655                    ## 0x21cf
	.long	598                     ## 0x256
	.long	3857                    ## 0xf11
	.long	6285                    ## 0x188d
	.long	2961                    ## 0xb91
	.long	6817                    ## 0x1aa1
	.long	1031                    ## 0x407
	.long	4007                    ## 0xfa7
	.long	1392                    ## 0x570
	.long	5717                    ## 0x1655
	.long	5837                    ## 0x16cd
	.long	5695                    ## 0x163f
	.long	9511                    ## 0x2527
	.long	8891                    ## 0x22bb
	.long	7883                    ## 0x1ecb
	.long	7035                    ## 0x1b7b
	.long	2349                    ## 0x92d
	.long	5752                    ## 0x1678
	.long	3139                    ## 0xc43
	.long	2442                    ## 0x98a
	.long	3966                    ## 0xf7e
	.long	2007                    ## 0x7d7
	.long	9205                    ## 0x23f5
	.long	8434                    ## 0x20f2
	.long	5065                    ## 0x13c9
	.long	3795                    ## 0xed3
	.long	6890                    ## 0x1aea
	.long	2715                    ## 0xa9b
	.long	1                       ## 0x1
	.long	5106                    ## 0x13f2
	.long	5083                    ## 0x13db

	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.space	1

L_.str.1:                               ## @.str.1
	.asciz	"hello, world"


.subsections_via_symbols

由于汇编太长，我们可以只关注 cmpl $1000, (%rax) 这一行比较，在第一份中出现了两次与 1000 进行比较，而第二份中进行了一次，编译器完美直译了代码。然而在生产环境中我们是不和这样发布代码的，一般都会进行 O3 优化。所以当我们开启优化后，汇编代码如下：

	.section	__TEXT,__text,regular,pure_instructions
	.macosx_version_min 10, 13
	.globl	_main                   ## -- Begin function main
	.p2align	4, 0x90
_main:                                  ## @main
Lfunc_begin0:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception0
## BB#0:
	pushq	%rbp
Lcfi0:
	.cfi_def_cfa_offset 16
Lcfi1:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi2:
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$504, %rsp              ## imm = 0x1F8
Lcfi3:
	.cfi_offset %rbx, -56
Lcfi4:
	.cfi_offset %r12, -48
Lcfi5:
	.cfi_offset %r13, -40
Lcfi6:
	.cfi_offset %r14, -32
Lcfi7:
	.cfi_offset %r15, -24
	leaq	l__ZZ4mainE5array(%rip), %rsi
	leaq	-536(%rbp), %rdi
	movl	$488, %edx              ## imm = 0x1E8
	callq	_memcpy
	movl	$2700, %eax             ## imm = 0xA8C
	movl	$4, %ebx
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %r14
	leaq	L_.str(%rip), %r15
	cmpl	$1001, %eax             ## imm = 0x3E9
	jl	LBB0_3
	jmp	LBB0_2
	.p2align	4, 0x90
LBB0_4:                                 ##   in Loop: Header=BB0_3 Depth=1
	movl	-536(%rbp,%rbx), %eax
	addq	$4, %rbx
	cmpl	$1001, %eax             ## imm = 0x3E9
	jl	LBB0_3
LBB0_2:
	xorl	%edx, %edx
	movq	%r14, %rdi
	movq	%r15, %rsi
	callq	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	cmpq	$488, %rbx              ## imm = 0x1E8
	jne	LBB0_4
## BB#5:
	xorl	%r15d, %r15d
	leaq	-48(%rbp), %r13
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %r12
	.p2align	4, 0x90
LBB0_6:                                 ## =>This Inner Loop Header: Depth=1
	cmpl	$5330, -536(%rbp,%r15)  ## imm = 0x14D2
	jne	LBB0_10
## BB#7:                                ##   in Loop: Header=BB0_6 Depth=1
	movl	$12, %edx
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %rdi
	leaq	L_.str.1(%rip), %rsi
	callq	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	movq	%rax, %rbx
	movq	(%rbx), %rax
	movq	-24(%rax), %rsi
	addq	%rbx, %rsi
	movq	%r13, %rdi
	callq	__ZNKSt3__18ios_base6getlocEv
Ltmp0:
	movq	%r13, %rdi
	movq	%r12, %rsi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp1:
## BB#8:                                ##   in Loop: Header=BB0_6 Depth=1
	movq	(%rax), %rcx
Ltmp2:
	movl	$10, %esi
	movq	%rax, %rdi
	callq	*56(%rcx)
	movl	%eax, %r14d
Ltmp3:
## BB#9:                                ##   in Loop: Header=BB0_6 Depth=1
	movq	%r13, %rdi
	callq	__ZNSt3__16localeD1Ev
	movsbl	%r14b, %esi
	movq	%rbx, %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE3putEc
	movq	%rbx, %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5flushEv
LBB0_10:                                ##   in Loop: Header=BB0_6 Depth=1
	addq	$4, %r15
	cmpq	$488, %r15              ## imm = 0x1E8
	jne	LBB0_6
## BB#11:
	xorl	%eax, %eax
	addq	$504, %rsp              ## imm = 0x1F8
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_12:
Ltmp4:
	movq	%rax, %rbx
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movq	%rbx, %rdi
	callq	__Unwind_Resume
Lfunc_end0:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table0:
Lexception0:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset0 = Lfunc_begin0-Lfunc_begin0       ## >> Call Site 1 <<
	.long	Lset0
Lset1 = Ltmp0-Lfunc_begin0              ##   Call between Lfunc_begin0 and Ltmp0
	.long	Lset1
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset2 = Ltmp0-Lfunc_begin0              ## >> Call Site 2 <<
	.long	Lset2
Lset3 = Ltmp3-Ltmp0                     ##   Call between Ltmp0 and Ltmp3
	.long	Lset3
Lset4 = Ltmp4-Lfunc_begin0              ##     jumps to Ltmp4
	.long	Lset4
	.byte	0                       ##   On action: cleanup
Lset5 = Ltmp3-Lfunc_begin0              ## >> Call Site 3 <<
	.long	Lset5
Lset6 = Lfunc_end0-Ltmp3                ##   Call between Ltmp3 and Lfunc_end0
	.long	Lset6
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.globl	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m ## -- Begin function _ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.weak_def_can_be_hidden	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.p2align	4, 0x90
__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m: ## @_ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
Lfunc_begin1:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception1
## BB#0:
	pushq	%rbp
Lcfi8:
	.cfi_def_cfa_offset 16
Lcfi9:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi10:
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$40, %rsp
Lcfi11:
	.cfi_offset %rbx, -56
Lcfi12:
	.cfi_offset %r12, -48
Lcfi13:
	.cfi_offset %r13, -40
Lcfi14:
	.cfi_offset %r14, -32
Lcfi15:
	.cfi_offset %r15, -24
	movq	%rdx, %r14
	movq	%rsi, %r15
	movq	%rdi, %rbx
Ltmp5:
	leaq	-80(%rbp), %rdi
	movq	%rbx, %rsi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3_
Ltmp6:
## BB#1:
	cmpb	$0, -80(%rbp)
	je	LBB1_10
## BB#2:
	movq	(%rbx), %rax
	movq	-24(%rax), %rax
	leaq	(%rbx,%rax), %r12
	movq	40(%rbx,%rax), %rdi
	movl	8(%rbx,%rax), %r13d
	movl	144(%rbx,%rax), %eax
	cmpl	$-1, %eax
	jne	LBB1_7
## BB#3:
Ltmp8:
	movq	%rdi, -64(%rbp)         ## 8-byte Spill
	leaq	-56(%rbp), %rdi
	movq	%r12, %rsi
	callq	__ZNKSt3__18ios_base6getlocEv
Ltmp9:
## BB#4:
Ltmp10:
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %rsi
	leaq	-56(%rbp), %rdi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp11:
## BB#5:
	movq	(%rax), %rcx
Ltmp12:
	movl	$32, %esi
	movq	%rax, %rdi
	callq	*56(%rcx)
	movb	%al, -41(%rbp)          ## 1-byte Spill
Ltmp13:
## BB#6:
	leaq	-56(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movsbl	-41(%rbp), %eax         ## 1-byte Folded Reload
	movl	%eax, 144(%r12)
	movq	-64(%rbp), %rdi         ## 8-byte Reload
LBB1_7:
	addq	%r15, %r14
	andl	$176, %r13d
	cmpl	$32, %r13d
	movq	%r15, %rdx
	cmoveq	%r14, %rdx
Ltmp15:
	movsbl	%al, %r9d
	movq	%r15, %rsi
	movq	%r14, %rcx
	movq	%r12, %r8
	callq	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Ltmp16:
## BB#8:
	testq	%rax, %rax
	jne	LBB1_10
## BB#9:
	movq	(%rbx), %rax
	movq	-24(%rax), %rax
	leaq	(%rbx,%rax), %rdi
	movl	32(%rbx,%rax), %esi
	orl	$5, %esi
Ltmp18:
	callq	__ZNSt3__18ios_base5clearEj
Ltmp19:
LBB1_10:
	leaq	-80(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
LBB1_11:
	movq	%rbx, %rax
	addq	$40, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB1_12:
Ltmp20:
	jmp	LBB1_15
LBB1_13:
Ltmp14:
	movq	%rax, %r14
	leaq	-56(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	jmp	LBB1_16
LBB1_14:
Ltmp17:
LBB1_15:
	movq	%rax, %r14
LBB1_16:
	leaq	-80(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
	jmp	LBB1_18
LBB1_17:
Ltmp7:
	movq	%rax, %r14
LBB1_18:
	movq	%r14, %rdi
	callq	___cxa_begin_catch
	movq	(%rbx), %rax
	movq	%rbx, %rdi
	addq	-24(%rax), %rdi
Ltmp21:
	callq	__ZNSt3__18ios_base33__set_badbit_and_consider_rethrowEv
Ltmp22:
## BB#19:
	callq	___cxa_end_catch
	jmp	LBB1_11
LBB1_20:
Ltmp23:
	movq	%rax, %rbx
Ltmp24:
	callq	___cxa_end_catch
Ltmp25:
## BB#21:
	movq	%rbx, %rdi
	callq	__Unwind_Resume
LBB1_22:
Ltmp26:
	movq	%rax, %rdi
	callq	___clang_call_terminate
Lfunc_end1:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table1:
Lexception1:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.asciz	"\213\201"              ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.ascii	"\202\001"              ## Call site table length
Lset7 = Ltmp5-Lfunc_begin1              ## >> Call Site 1 <<
	.long	Lset7
Lset8 = Ltmp6-Ltmp5                     ##   Call between Ltmp5 and Ltmp6
	.long	Lset8
Lset9 = Ltmp7-Lfunc_begin1              ##     jumps to Ltmp7
	.long	Lset9
	.byte	1                       ##   On action: 1
Lset10 = Ltmp8-Lfunc_begin1             ## >> Call Site 2 <<
	.long	Lset10
Lset11 = Ltmp9-Ltmp8                    ##   Call between Ltmp8 and Ltmp9
	.long	Lset11
Lset12 = Ltmp17-Lfunc_begin1            ##     jumps to Ltmp17
	.long	Lset12
	.byte	1                       ##   On action: 1
Lset13 = Ltmp10-Lfunc_begin1            ## >> Call Site 3 <<
	.long	Lset13
Lset14 = Ltmp13-Ltmp10                  ##   Call between Ltmp10 and Ltmp13
	.long	Lset14
Lset15 = Ltmp14-Lfunc_begin1            ##     jumps to Ltmp14
	.long	Lset15
	.byte	1                       ##   On action: 1
Lset16 = Ltmp15-Lfunc_begin1            ## >> Call Site 4 <<
	.long	Lset16
Lset17 = Ltmp16-Ltmp15                  ##   Call between Ltmp15 and Ltmp16
	.long	Lset17
Lset18 = Ltmp17-Lfunc_begin1            ##     jumps to Ltmp17
	.long	Lset18
	.byte	1                       ##   On action: 1
Lset19 = Ltmp18-Lfunc_begin1            ## >> Call Site 5 <<
	.long	Lset19
Lset20 = Ltmp19-Ltmp18                  ##   Call between Ltmp18 and Ltmp19
	.long	Lset20
Lset21 = Ltmp20-Lfunc_begin1            ##     jumps to Ltmp20
	.long	Lset21
	.byte	1                       ##   On action: 1
Lset22 = Ltmp19-Lfunc_begin1            ## >> Call Site 6 <<
	.long	Lset22
Lset23 = Ltmp21-Ltmp19                  ##   Call between Ltmp19 and Ltmp21
	.long	Lset23
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset24 = Ltmp21-Lfunc_begin1            ## >> Call Site 7 <<
	.long	Lset24
Lset25 = Ltmp22-Ltmp21                  ##   Call between Ltmp21 and Ltmp22
	.long	Lset25
Lset26 = Ltmp23-Lfunc_begin1            ##     jumps to Ltmp23
	.long	Lset26
	.byte	0                       ##   On action: cleanup
Lset27 = Ltmp22-Lfunc_begin1            ## >> Call Site 8 <<
	.long	Lset27
Lset28 = Ltmp24-Ltmp22                  ##   Call between Ltmp22 and Ltmp24
	.long	Lset28
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset29 = Ltmp24-Lfunc_begin1            ## >> Call Site 9 <<
	.long	Lset29
Lset30 = Ltmp25-Ltmp24                  ##   Call between Ltmp24 and Ltmp25
	.long	Lset30
Lset31 = Ltmp26-Lfunc_begin1            ##     jumps to Ltmp26
	.long	Lset31
	.byte	1                       ##   On action: 1
Lset32 = Ltmp25-Lfunc_begin1            ## >> Call Site 10 <<
	.long	Lset32
Lset33 = Lfunc_end1-Ltmp25              ##   Call between Ltmp25 and Lfunc_end1
	.long	Lset33
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.byte	1                       ## >> Action Record 1 <<
                                        ##   Catch TypeInfo 1
	.byte	0                       ##   No further actions
                                        ## >> Catch TypeInfos <<
	.long	0                       ## TypeInfo 1
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.private_extern	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_ ## -- Begin function _ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.globl	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.weak_def_can_be_hidden	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.p2align	4, 0x90
__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_: ## @_ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Lfunc_begin2:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception2
## BB#0:
	pushq	%rbp
Lcfi16:
	.cfi_def_cfa_offset 16
Lcfi17:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi18:
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$72, %rsp
Lcfi19:
	.cfi_offset %rbx, -56
Lcfi20:
	.cfi_offset %r12, -48
Lcfi21:
	.cfi_offset %r13, -40
Lcfi22:
	.cfi_offset %r14, -32
Lcfi23:
	.cfi_offset %r15, -24
	movq	%r8, %r14
	movq	%rcx, %r12
	movq	%rdi, %r13
	testq	%r13, %r13
	je	LBB2_17
## BB#1:
	movl	%r9d, -44(%rbp)         ## 4-byte Spill
	movq	%r12, %rax
	subq	%rsi, %rax
	movq	24(%r14), %rcx
	xorl	%r15d, %r15d
	subq	%rax, %rcx
	cmovgq	%rcx, %r15
	movq	%rdx, -104(%rbp)        ## 8-byte Spill
	movq	%rdx, %rbx
	subq	%rsi, %rbx
	testq	%rbx, %rbx
	jle	LBB2_3
## BB#2:
	movq	(%r13), %rax
	movq	%r13, %rdi
	movq	%rbx, %rdx
	callq	*96(%rax)
	cmpq	%rbx, %rax
	jne	LBB2_17
LBB2_3:
	testq	%r15, %r15
	jle	LBB2_13
## BB#4:
	movq	%r12, -88(%rbp)         ## 8-byte Spill
	movq	%r14, -96(%rbp)         ## 8-byte Spill
	xorps	%xmm0, %xmm0
	movaps	%xmm0, -80(%rbp)
	movq	$0, -64(%rbp)
	cmpq	$23, %r15
	jae	LBB2_8
## BB#5:
	movl	%r15d, %eax
	addb	%al, %al
	movb	%al, -80(%rbp)
	leaq	-79(%rbp), %r14
	movq	%r14, %r12
	jmp	LBB2_9
LBB2_8:
	leaq	16(%r15), %rbx
	andq	$-16, %rbx
	movq	%rbx, %rdi
	callq	__Znwm
	movq	%rax, %r12
	movq	%r12, -64(%rbp)
	orq	$1, %rbx
	movq	%rbx, -80(%rbp)
	movq	%r15, -72(%rbp)
	leaq	-79(%rbp), %r14
LBB2_9:
	movl	-44(%rbp), %eax         ## 4-byte Reload
	movzbl	%al, %esi
	movq	%r12, %rdi
	movq	%r15, %rdx
	callq	_memset
	movb	$0, (%r12,%r15)
	testb	$1, -80(%rbp)
	cmovneq	-64(%rbp), %r14
	movq	(%r13), %rax
Ltmp27:
	movq	%r13, %rdi
	movq	%r14, %rsi
	movq	%r15, %rdx
	callq	*96(%rax)
	movq	%rax, %rbx
Ltmp28:
## BB#10:
	testb	$1, -80(%rbp)
	movq	-96(%rbp), %r14         ## 8-byte Reload
	movq	-88(%rbp), %r12         ## 8-byte Reload
	je	LBB2_12
## BB#11:
	movq	-64(%rbp), %rdi
	callq	__ZdlPv
LBB2_12:
	cmpq	%r15, %rbx
	jne	LBB2_17
LBB2_13:
	movq	-104(%rbp), %rsi        ## 8-byte Reload
	subq	%rsi, %r12
	testq	%r12, %r12
	jle	LBB2_15
## BB#14:
	movq	(%r13), %rax
	movq	%r13, %rdi
	movq	%r12, %rdx
	callq	*96(%rax)
	cmpq	%r12, %rax
	jne	LBB2_17
LBB2_15:
	movq	$0, 24(%r14)
	jmp	LBB2_18
LBB2_17:
	xorl	%r13d, %r13d
LBB2_18:
	movq	%r13, %rax
	addq	$72, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB2_19:
Ltmp29:
	movq	%rax, %rbx
	testb	$1, -80(%rbp)
	je	LBB2_21
## BB#20:
	movq	-64(%rbp), %rdi
	callq	__ZdlPv
LBB2_21:
	movq	%rbx, %rdi
	callq	__Unwind_Resume
Lfunc_end2:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table2:
Lexception2:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset34 = Lfunc_begin2-Lfunc_begin2      ## >> Call Site 1 <<
	.long	Lset34
Lset35 = Ltmp27-Lfunc_begin2            ##   Call between Lfunc_begin2 and Ltmp27
	.long	Lset35
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset36 = Ltmp27-Lfunc_begin2            ## >> Call Site 2 <<
	.long	Lset36
Lset37 = Ltmp28-Ltmp27                  ##   Call between Ltmp27 and Ltmp28
	.long	Lset37
Lset38 = Ltmp29-Lfunc_begin2            ##     jumps to Ltmp29
	.long	Lset38
	.byte	0                       ##   On action: cleanup
Lset39 = Ltmp28-Lfunc_begin2            ## >> Call Site 3 <<
	.long	Lset39
Lset40 = Lfunc_end2-Ltmp28              ##   Call between Ltmp28 and Lfunc_end2
	.long	Lset40
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.private_extern	___clang_call_terminate ## -- Begin function __clang_call_terminate
	.globl	___clang_call_terminate
	.weak_def_can_be_hidden	___clang_call_terminate
	.p2align	4, 0x90
___clang_call_terminate:                ## @__clang_call_terminate
## BB#0:
	pushq	%rax
	callq	___cxa_begin_catch
	callq	__ZSt9terminatev
                                        ## -- End function
	.section	__TEXT,__const
	.p2align	2               ## @_ZZ4mainE5array
l__ZZ4mainE5array:
	.long	2700                    ## 0xa8c
	.long	2314                    ## 0x90a
	.long	8429                    ## 0x20ed
	.long	7726                    ## 0x1e2e
	.long	4817                    ## 0x12d1
	.long	8716                    ## 0x220c
	.long	3598                    ## 0xe0e
	.long	6255                    ## 0x186f
	.long	5056                    ## 0x13c0
	.long	8653                    ## 0x21cd
	.long	8571                    ## 0x217b
	.long	5028                    ## 0x13a4
	.long	1259                    ## 0x4eb
	.long	3315                    ## 0xcf3
	.long	2896                    ## 0xb50
	.long	1411                    ## 0x583
	.long	3847                    ## 0xf07
	.long	879                     ## 0x36f
	.long	7353                    ## 0x1cb9
	.long	8056                    ## 0x1f78
	.long	8765                    ## 0x223d
	.long	2344                    ## 0x928
	.long	6349                    ## 0x18cd
	.long	4156                    ## 0x103c
	.long	8350                    ## 0x209e
	.long	4164                    ## 0x1044
	.long	4783                    ## 0x12af
	.long	6800                    ## 0x1a90
	.long	8887                    ## 0x22b7
	.long	267                     ## 0x10b
	.long	4478                    ## 0x117e
	.long	6327                    ## 0x18b7
	.long	58                      ## 0x3a
	.long	7961                    ## 0x1f19
	.long	756                     ## 0x2f4
	.long	5654                    ## 0x1616
	.long	9546                    ## 0x254a
	.long	5132                    ## 0x140c
	.long	247                     ## 0xf7
	.long	5514                    ## 0x158a
	.long	7098                    ## 0x1bba
	.long	1156                    ## 0x484
	.long	795                     ## 0x31b
	.long	2502                    ## 0x9c6
	.long	367                     ## 0x16f
	.long	5330                    ## 0x14d2
	.long	2261                    ## 0x8d5
	.long	8692                    ## 0x21f4
	.long	2460                    ## 0x99c
	.long	4823                    ## 0x12d7
	.long	8968                    ## 0x2308
	.long	4976                    ## 0x1370
	.long	1929                    ## 0x789
	.long	1051                    ## 0x41b
	.long	9249                    ## 0x2421
	.long	9713                    ## 0x25f1
	.long	2803                    ## 0xaf3
	.long	1743                    ## 0x6cf
	.long	3681                    ## 0xe61
	.long	93                      ## 0x5d
	.long	4967                    ## 0x1367
	.long	2245                    ## 0x8c5
	.long	198                     ## 0xc6
	.long	896                     ## 0x380
	.long	6372                    ## 0x18e4
	.long	4413                    ## 0x113d
	.long	2615                    ## 0xa37
	.long	6130                    ## 0x17f2
	.long	5766                    ## 0x1686
	.long	5306                    ## 0x14ba
	.long	1236                    ## 0x4d4
	.long	888                     ## 0x378
	.long	8050                    ## 0x1f72
	.long	7080                    ## 0x1ba8
	.long	3460                    ## 0xd84
	.long	3473                    ## 0xd91
	.long	1720                    ## 0x6b8
	.long	3913                    ## 0xf49
	.long	3449                    ## 0xd79
	.long	8420                    ## 0x20e4
	.long	1814                    ## 0x716
	.long	1261                    ## 0x4ed
	.long	1368                    ## 0x558
	.long	167                     ## 0xa7
	.long	7938                    ## 0x1f02
	.long	4483                    ## 0x1183
	.long	4843                    ## 0x12eb
	.long	4682                    ## 0x124a
	.long	3301                    ## 0xce5
	.long	4038                    ## 0xfc6
	.long	709                     ## 0x2c5
	.long	8655                    ## 0x21cf
	.long	598                     ## 0x256
	.long	3857                    ## 0xf11
	.long	6285                    ## 0x188d
	.long	2961                    ## 0xb91
	.long	6817                    ## 0x1aa1
	.long	1031                    ## 0x407
	.long	4007                    ## 0xfa7
	.long	1392                    ## 0x570
	.long	5717                    ## 0x1655
	.long	5837                    ## 0x16cd
	.long	5695                    ## 0x163f
	.long	9511                    ## 0x2527
	.long	8891                    ## 0x22bb
	.long	7883                    ## 0x1ecb
	.long	7035                    ## 0x1b7b
	.long	2349                    ## 0x92d
	.long	5752                    ## 0x1678
	.long	3139                    ## 0xc43
	.long	2442                    ## 0x98a
	.long	3966                    ## 0xf7e
	.long	2007                    ## 0x7d7
	.long	9205                    ## 0x23f5
	.long	8434                    ## 0x20f2
	.long	5065                    ## 0x13c9
	.long	3795                    ## 0xed3
	.long	6890                    ## 0x1aea
	.long	2715                    ## 0xa9b
	.long	1                       ## 0x1
	.long	5106                    ## 0x13f2
	.long	5083                    ## 0x13db

	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.space	1

L_.str.1:                               ## @.str.1
	.asciz	"hello, world"


.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.macosx_version_min 10, 13
	.globl	_main                   ## -- Begin function main
	.p2align	4, 0x90
_main:                                  ## @main
Lfunc_begin0:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception0
## BB#0:
	pushq	%rbp
Lcfi0:
	.cfi_def_cfa_offset 16
Lcfi1:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi2:
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$504, %rsp              ## imm = 0x1F8
Lcfi3:
	.cfi_offset %rbx, -56
Lcfi4:
	.cfi_offset %r12, -48
Lcfi5:
	.cfi_offset %r13, -40
Lcfi6:
	.cfi_offset %r14, -32
Lcfi7:
	.cfi_offset %r15, -24
	leaq	l__ZZ4mainE5array(%rip), %rsi
	leaq	-536(%rbp), %rdi
	movl	$488, %edx              ## imm = 0x1E8
	callq	_memcpy
	movl	$2700, %eax             ## imm = 0xA8C
	movl	$4, %r14d
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %r15
	leaq	L_.str(%rip), %rbx
	cmpl	$1001, %eax             ## imm = 0x3E9
	jl	LBB0_6
	jmp	LBB0_2
	.p2align	4, 0x90
LBB0_7:                                 ##   in Loop: Header=BB0_6 Depth=1
	movl	-536(%rbp,%r14), %eax
	addq	$4, %r14
	cmpl	$1001, %eax             ## imm = 0x3E9
	jl	LBB0_6
LBB0_2:
	xorl	%edx, %edx
	movq	%r15, %rdi
	movq	%rbx, %rsi
	callq	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	cmpl	$5330, -540(%rbp,%r14)  ## imm = 0x14D2
	jne	LBB0_6
## BB#3:
	movl	$12, %edx
	movq	%r15, %r12
	movq	%r15, %rdi
	leaq	L_.str.1(%rip), %rsi
	callq	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	movq	%rax, %r15
	movq	(%r15), %rax
	movq	-24(%rax), %rsi
	addq	%r15, %rsi
	leaq	-48(%rbp), %r13
	movq	%r13, %rdi
	callq	__ZNKSt3__18ios_base6getlocEv
Ltmp0:
	movq	%r13, %rdi
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %rsi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp1:
## BB#4:
	movq	(%rax), %rcx
Ltmp2:
	movl	$10, %esi
	movq	%rax, %rdi
	callq	*56(%rcx)
	movl	%eax, %r13d
Ltmp3:
## BB#5:
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movsbl	%r13b, %esi
	movq	%r15, %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE3putEc
	movq	%r15, %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5flushEv
	movq	%r12, %r15
LBB0_6:                                 ## =>This Inner Loop Header: Depth=1
	cmpq	$488, %r14              ## imm = 0x1E8
	jne	LBB0_7
## BB#8:
	xorl	%eax, %eax
	addq	$504, %rsp              ## imm = 0x1F8
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_9:
Ltmp4:
	movq	%rax, %rbx
	leaq	-48(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movq	%rbx, %rdi
	callq	__Unwind_Resume
Lfunc_end0:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table0:
Lexception0:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset0 = Lfunc_begin0-Lfunc_begin0       ## >> Call Site 1 <<
	.long	Lset0
Lset1 = Ltmp0-Lfunc_begin0              ##   Call between Lfunc_begin0 and Ltmp0
	.long	Lset1
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset2 = Ltmp0-Lfunc_begin0              ## >> Call Site 2 <<
	.long	Lset2
Lset3 = Ltmp3-Ltmp0                     ##   Call between Ltmp0 and Ltmp3
	.long	Lset3
Lset4 = Ltmp4-Lfunc_begin0              ##     jumps to Ltmp4
	.long	Lset4
	.byte	0                       ##   On action: cleanup
Lset5 = Ltmp3-Lfunc_begin0              ## >> Call Site 3 <<
	.long	Lset5
Lset6 = Lfunc_end0-Ltmp3                ##   Call between Ltmp3 and Lfunc_end0
	.long	Lset6
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.globl	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m ## -- Begin function _ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.weak_def_can_be_hidden	__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
	.p2align	4, 0x90
__ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m: ## @_ZNSt3__124__put_character_sequenceIcNS_11char_traitsIcEEEERNS_13basic_ostreamIT_T0_EES7_PKS4_m
Lfunc_begin1:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception1
## BB#0:
	pushq	%rbp
Lcfi8:
	.cfi_def_cfa_offset 16
Lcfi9:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi10:
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$40, %rsp
Lcfi11:
	.cfi_offset %rbx, -56
Lcfi12:
	.cfi_offset %r12, -48
Lcfi13:
	.cfi_offset %r13, -40
Lcfi14:
	.cfi_offset %r14, -32
Lcfi15:
	.cfi_offset %r15, -24
	movq	%rdx, %r14
	movq	%rsi, %r15
	movq	%rdi, %rbx
Ltmp5:
	leaq	-80(%rbp), %rdi
	movq	%rbx, %rsi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryC1ERS3_
Ltmp6:
## BB#1:
	cmpb	$0, -80(%rbp)
	je	LBB1_10
## BB#2:
	movq	(%rbx), %rax
	movq	-24(%rax), %rax
	leaq	(%rbx,%rax), %r12
	movq	40(%rbx,%rax), %rdi
	movl	8(%rbx,%rax), %r13d
	movl	144(%rbx,%rax), %eax
	cmpl	$-1, %eax
	jne	LBB1_7
## BB#3:
Ltmp8:
	movq	%rdi, -64(%rbp)         ## 8-byte Spill
	leaq	-56(%rbp), %rdi
	movq	%r12, %rsi
	callq	__ZNKSt3__18ios_base6getlocEv
Ltmp9:
## BB#4:
Ltmp10:
	movq	__ZNSt3__15ctypeIcE2idE@GOTPCREL(%rip), %rsi
	leaq	-56(%rbp), %rdi
	callq	__ZNKSt3__16locale9use_facetERNS0_2idE
Ltmp11:
## BB#5:
	movq	(%rax), %rcx
Ltmp12:
	movl	$32, %esi
	movq	%rax, %rdi
	callq	*56(%rcx)
	movb	%al, -41(%rbp)          ## 1-byte Spill
Ltmp13:
## BB#6:
	leaq	-56(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	movsbl	-41(%rbp), %eax         ## 1-byte Folded Reload
	movl	%eax, 144(%r12)
	movq	-64(%rbp), %rdi         ## 8-byte Reload
LBB1_7:
	addq	%r15, %r14
	andl	$176, %r13d
	cmpl	$32, %r13d
	movq	%r15, %rdx
	cmoveq	%r14, %rdx
Ltmp15:
	movsbl	%al, %r9d
	movq	%r15, %rsi
	movq	%r14, %rcx
	movq	%r12, %r8
	callq	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Ltmp16:
## BB#8:
	testq	%rax, %rax
	jne	LBB1_10
## BB#9:
	movq	(%rbx), %rax
	movq	-24(%rax), %rax
	leaq	(%rbx,%rax), %rdi
	movl	32(%rbx,%rax), %esi
	orl	$5, %esi
Ltmp18:
	callq	__ZNSt3__18ios_base5clearEj
Ltmp19:
LBB1_10:
	leaq	-80(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
LBB1_11:
	movq	%rbx, %rax
	addq	$40, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB1_12:
Ltmp20:
	jmp	LBB1_15
LBB1_13:
Ltmp14:
	movq	%rax, %r14
	leaq	-56(%rbp), %rdi
	callq	__ZNSt3__16localeD1Ev
	jmp	LBB1_16
LBB1_14:
Ltmp17:
LBB1_15:
	movq	%rax, %r14
LBB1_16:
	leaq	-80(%rbp), %rdi
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE6sentryD1Ev
	jmp	LBB1_18
LBB1_17:
Ltmp7:
	movq	%rax, %r14
LBB1_18:
	movq	%r14, %rdi
	callq	___cxa_begin_catch
	movq	(%rbx), %rax
	movq	%rbx, %rdi
	addq	-24(%rax), %rdi
Ltmp21:
	callq	__ZNSt3__18ios_base33__set_badbit_and_consider_rethrowEv
Ltmp22:
## BB#19:
	callq	___cxa_end_catch
	jmp	LBB1_11
LBB1_20:
Ltmp23:
	movq	%rax, %rbx
Ltmp24:
	callq	___cxa_end_catch
Ltmp25:
## BB#21:
	movq	%rbx, %rdi
	callq	__Unwind_Resume
LBB1_22:
Ltmp26:
	movq	%rax, %rdi
	callq	___clang_call_terminate
Lfunc_end1:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table1:
Lexception1:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.asciz	"\213\201"              ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.ascii	"\202\001"              ## Call site table length
Lset7 = Ltmp5-Lfunc_begin1              ## >> Call Site 1 <<
	.long	Lset7
Lset8 = Ltmp6-Ltmp5                     ##   Call between Ltmp5 and Ltmp6
	.long	Lset8
Lset9 = Ltmp7-Lfunc_begin1              ##     jumps to Ltmp7
	.long	Lset9
	.byte	1                       ##   On action: 1
Lset10 = Ltmp8-Lfunc_begin1             ## >> Call Site 2 <<
	.long	Lset10
Lset11 = Ltmp9-Ltmp8                    ##   Call between Ltmp8 and Ltmp9
	.long	Lset11
Lset12 = Ltmp17-Lfunc_begin1            ##     jumps to Ltmp17
	.long	Lset12
	.byte	1                       ##   On action: 1
Lset13 = Ltmp10-Lfunc_begin1            ## >> Call Site 3 <<
	.long	Lset13
Lset14 = Ltmp13-Ltmp10                  ##   Call between Ltmp10 and Ltmp13
	.long	Lset14
Lset15 = Ltmp14-Lfunc_begin1            ##     jumps to Ltmp14
	.long	Lset15
	.byte	1                       ##   On action: 1
Lset16 = Ltmp15-Lfunc_begin1            ## >> Call Site 4 <<
	.long	Lset16
Lset17 = Ltmp16-Ltmp15                  ##   Call between Ltmp15 and Ltmp16
	.long	Lset17
Lset18 = Ltmp17-Lfunc_begin1            ##     jumps to Ltmp17
	.long	Lset18
	.byte	1                       ##   On action: 1
Lset19 = Ltmp18-Lfunc_begin1            ## >> Call Site 5 <<
	.long	Lset19
Lset20 = Ltmp19-Ltmp18                  ##   Call between Ltmp18 and Ltmp19
	.long	Lset20
Lset21 = Ltmp20-Lfunc_begin1            ##     jumps to Ltmp20
	.long	Lset21
	.byte	1                       ##   On action: 1
Lset22 = Ltmp19-Lfunc_begin1            ## >> Call Site 6 <<
	.long	Lset22
Lset23 = Ltmp21-Ltmp19                  ##   Call between Ltmp19 and Ltmp21
	.long	Lset23
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset24 = Ltmp21-Lfunc_begin1            ## >> Call Site 7 <<
	.long	Lset24
Lset25 = Ltmp22-Ltmp21                  ##   Call between Ltmp21 and Ltmp22
	.long	Lset25
Lset26 = Ltmp23-Lfunc_begin1            ##     jumps to Ltmp23
	.long	Lset26
	.byte	0                       ##   On action: cleanup
Lset27 = Ltmp22-Lfunc_begin1            ## >> Call Site 8 <<
	.long	Lset27
Lset28 = Ltmp24-Ltmp22                  ##   Call between Ltmp22 and Ltmp24
	.long	Lset28
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset29 = Ltmp24-Lfunc_begin1            ## >> Call Site 9 <<
	.long	Lset29
Lset30 = Ltmp25-Ltmp24                  ##   Call between Ltmp24 and Ltmp25
	.long	Lset30
Lset31 = Ltmp26-Lfunc_begin1            ##     jumps to Ltmp26
	.long	Lset31
	.byte	1                       ##   On action: 1
Lset32 = Ltmp25-Lfunc_begin1            ## >> Call Site 10 <<
	.long	Lset32
Lset33 = Lfunc_end1-Ltmp25              ##   Call between Ltmp25 and Lfunc_end1
	.long	Lset33
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.byte	1                       ## >> Action Record 1 <<
                                        ##   Catch TypeInfo 1
	.byte	0                       ##   No further actions
                                        ## >> Catch TypeInfos <<
	.long	0                       ## TypeInfo 1
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.private_extern	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_ ## -- Begin function _ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.globl	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.weak_def_can_be_hidden	__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
	.p2align	4, 0x90
__ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_: ## @_ZNSt3__116__pad_and_outputIcNS_11char_traitsIcEEEENS_19ostreambuf_iteratorIT_T0_EES6_PKS4_S8_S8_RNS_8ios_baseES4_
Lfunc_begin2:
	.cfi_startproc
	.cfi_personality 155, ___gxx_personality_v0
	.cfi_lsda 16, Lexception2
## BB#0:
	pushq	%rbp
Lcfi16:
	.cfi_def_cfa_offset 16
Lcfi17:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Lcfi18:
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$72, %rsp
Lcfi19:
	.cfi_offset %rbx, -56
Lcfi20:
	.cfi_offset %r12, -48
Lcfi21:
	.cfi_offset %r13, -40
Lcfi22:
	.cfi_offset %r14, -32
Lcfi23:
	.cfi_offset %r15, -24
	movq	%r8, %r14
	movq	%rcx, %r12
	movq	%rdi, %r13
	testq	%r13, %r13
	je	LBB2_17
## BB#1:
	movl	%r9d, -44(%rbp)         ## 4-byte Spill
	movq	%r12, %rax
	subq	%rsi, %rax
	movq	24(%r14), %rcx
	xorl	%r15d, %r15d
	subq	%rax, %rcx
	cmovgq	%rcx, %r15
	movq	%rdx, -104(%rbp)        ## 8-byte Spill
	movq	%rdx, %rbx
	subq	%rsi, %rbx
	testq	%rbx, %rbx
	jle	LBB2_3
## BB#2:
	movq	(%r13), %rax
	movq	%r13, %rdi
	movq	%rbx, %rdx
	callq	*96(%rax)
	cmpq	%rbx, %rax
	jne	LBB2_17
LBB2_3:
	testq	%r15, %r15
	jle	LBB2_13
## BB#4:
	movq	%r12, -88(%rbp)         ## 8-byte Spill
	movq	%r14, -96(%rbp)         ## 8-byte Spill
	xorps	%xmm0, %xmm0
	movaps	%xmm0, -80(%rbp)
	movq	$0, -64(%rbp)
	cmpq	$23, %r15
	jae	LBB2_8
## BB#5:
	movl	%r15d, %eax
	addb	%al, %al
	movb	%al, -80(%rbp)
	leaq	-79(%rbp), %r14
	movq	%r14, %r12
	jmp	LBB2_9
LBB2_8:
	leaq	16(%r15), %rbx
	andq	$-16, %rbx
	movq	%rbx, %rdi
	callq	__Znwm
	movq	%rax, %r12
	movq	%r12, -64(%rbp)
	orq	$1, %rbx
	movq	%rbx, -80(%rbp)
	movq	%r15, -72(%rbp)
	leaq	-79(%rbp), %r14
LBB2_9:
	movl	-44(%rbp), %eax         ## 4-byte Reload
	movzbl	%al, %esi
	movq	%r12, %rdi
	movq	%r15, %rdx
	callq	_memset
	movb	$0, (%r12,%r15)
	testb	$1, -80(%rbp)
	cmovneq	-64(%rbp), %r14
	movq	(%r13), %rax
Ltmp27:
	movq	%r13, %rdi
	movq	%r14, %rsi
	movq	%r15, %rdx
	callq	*96(%rax)
	movq	%rax, %rbx
Ltmp28:
## BB#10:
	testb	$1, -80(%rbp)
	movq	-96(%rbp), %r14         ## 8-byte Reload
	movq	-88(%rbp), %r12         ## 8-byte Reload
	je	LBB2_12
## BB#11:
	movq	-64(%rbp), %rdi
	callq	__ZdlPv
LBB2_12:
	cmpq	%r15, %rbx
	jne	LBB2_17
LBB2_13:
	movq	-104(%rbp), %rsi        ## 8-byte Reload
	subq	%rsi, %r12
	testq	%r12, %r12
	jle	LBB2_15
## BB#14:
	movq	(%r13), %rax
	movq	%r13, %rdi
	movq	%r12, %rdx
	callq	*96(%rax)
	cmpq	%r12, %rax
	jne	LBB2_17
LBB2_15:
	movq	$0, 24(%r14)
	jmp	LBB2_18
LBB2_17:
	xorl	%r13d, %r13d
LBB2_18:
	movq	%r13, %rax
	addq	$72, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB2_19:
Ltmp29:
	movq	%rax, %rbx
	testb	$1, -80(%rbp)
	je	LBB2_21
## BB#20:
	movq	-64(%rbp), %rdi
	callq	__ZdlPv
LBB2_21:
	movq	%rbx, %rdi
	callq	__Unwind_Resume
Lfunc_end2:
	.cfi_endproc
	.section	__TEXT,__gcc_except_tab
	.p2align	2
GCC_except_table2:
Lexception2:
	.byte	255                     ## @LPStart Encoding = omit
	.byte	155                     ## @TType Encoding = indirect pcrel sdata4
	.byte	41                      ## @TType base offset
	.byte	3                       ## Call site Encoding = udata4
	.byte	39                      ## Call site table length
Lset34 = Lfunc_begin2-Lfunc_begin2      ## >> Call Site 1 <<
	.long	Lset34
Lset35 = Ltmp27-Lfunc_begin2            ##   Call between Lfunc_begin2 and Ltmp27
	.long	Lset35
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
Lset36 = Ltmp27-Lfunc_begin2            ## >> Call Site 2 <<
	.long	Lset36
Lset37 = Ltmp28-Ltmp27                  ##   Call between Ltmp27 and Ltmp28
	.long	Lset37
Lset38 = Ltmp29-Lfunc_begin2            ##     jumps to Ltmp29
	.long	Lset38
	.byte	0                       ##   On action: cleanup
Lset39 = Ltmp28-Lfunc_begin2            ## >> Call Site 3 <<
	.long	Lset39
Lset40 = Lfunc_end2-Ltmp28              ##   Call between Ltmp28 and Lfunc_end2
	.long	Lset40
	.long	0                       ##     has no landing pad
	.byte	0                       ##   On action: cleanup
	.p2align	2
                                        ## -- End function
	.section	__TEXT,__text,regular,pure_instructions
	.private_extern	___clang_call_terminate ## -- Begin function __clang_call_terminate
	.globl	___clang_call_terminate
	.weak_def_can_be_hidden	___clang_call_terminate
	.p2align	4, 0x90
___clang_call_terminate:                ## @__clang_call_terminate
## BB#0:
	pushq	%rax
	callq	___cxa_begin_catch
	callq	__ZSt9terminatev
                                        ## -- End function
	.section	__TEXT,__const
	.p2align	2               ## @_ZZ4mainE5array
l__ZZ4mainE5array:
	.long	2700                    ## 0xa8c
	.long	2314                    ## 0x90a
	.long	8429                    ## 0x20ed
	.long	7726                    ## 0x1e2e
	.long	4817                    ## 0x12d1
	.long	8716                    ## 0x220c
	.long	3598                    ## 0xe0e
	.long	6255                    ## 0x186f
	.long	5056                    ## 0x13c0
	.long	8653                    ## 0x21cd
	.long	8571                    ## 0x217b
	.long	5028                    ## 0x13a4
	.long	1259                    ## 0x4eb
	.long	3315                    ## 0xcf3
	.long	2896                    ## 0xb50
	.long	1411                    ## 0x583
	.long	3847                    ## 0xf07
	.long	879                     ## 0x36f
	.long	7353                    ## 0x1cb9
	.long	8056                    ## 0x1f78
	.long	8765                    ## 0x223d
	.long	2344                    ## 0x928
	.long	6349                    ## 0x18cd
	.long	4156                    ## 0x103c
	.long	8350                    ## 0x209e
	.long	4164                    ## 0x1044
	.long	4783                    ## 0x12af
	.long	6800                    ## 0x1a90
	.long	8887                    ## 0x22b7
	.long	267                     ## 0x10b
	.long	4478                    ## 0x117e
	.long	6327                    ## 0x18b7
	.long	58                      ## 0x3a
	.long	7961                    ## 0x1f19
	.long	756                     ## 0x2f4
	.long	5654                    ## 0x1616
	.long	9546                    ## 0x254a
	.long	5132                    ## 0x140c
	.long	247                     ## 0xf7
	.long	5514                    ## 0x158a
	.long	7098                    ## 0x1bba
	.long	1156                    ## 0x484
	.long	795                     ## 0x31b
	.long	2502                    ## 0x9c6
	.long	367                     ## 0x16f
	.long	5330                    ## 0x14d2
	.long	2261                    ## 0x8d5
	.long	8692                    ## 0x21f4
	.long	2460                    ## 0x99c
	.long	4823                    ## 0x12d7
	.long	8968                    ## 0x2308
	.long	4976                    ## 0x1370
	.long	1929                    ## 0x789
	.long	1051                    ## 0x41b
	.long	9249                    ## 0x2421
	.long	9713                    ## 0x25f1
	.long	2803                    ## 0xaf3
	.long	1743                    ## 0x6cf
	.long	3681                    ## 0xe61
	.long	93                      ## 0x5d
	.long	4967                    ## 0x1367
	.long	2245                    ## 0x8c5
	.long	198                     ## 0xc6
	.long	896                     ## 0x380
	.long	6372                    ## 0x18e4
	.long	4413                    ## 0x113d
	.long	2615                    ## 0xa37
	.long	6130                    ## 0x17f2
	.long	5766                    ## 0x1686
	.long	5306                    ## 0x14ba
	.long	1236                    ## 0x4d4
	.long	888                     ## 0x378
	.long	8050                    ## 0x1f72
	.long	7080                    ## 0x1ba8
	.long	3460                    ## 0xd84
	.long	3473                    ## 0xd91
	.long	1720                    ## 0x6b8
	.long	3913                    ## 0xf49
	.long	3449                    ## 0xd79
	.long	8420                    ## 0x20e4
	.long	1814                    ## 0x716
	.long	1261                    ## 0x4ed
	.long	1368                    ## 0x558
	.long	167                     ## 0xa7
	.long	7938                    ## 0x1f02
	.long	4483                    ## 0x1183
	.long	4843                    ## 0x12eb
	.long	4682                    ## 0x124a
	.long	3301                    ## 0xce5
	.long	4038                    ## 0xfc6
	.long	709                     ## 0x2c5
	.long	8655                    ## 0x21cf
	.long	598                     ## 0x256
	.long	3857                    ## 0xf11
	.long	6285                    ## 0x188d
	.long	2961                    ## 0xb91
	.long	6817                    ## 0x1aa1
	.long	1031                    ## 0x407
	.long	4007                    ## 0xfa7
	.long	1392                    ## 0x570
	.long	5717                    ## 0x1655
	.long	5837                    ## 0x16cd
	.long	5695                    ## 0x163f
	.long	9511                    ## 0x2527
	.long	8891                    ## 0x22bb
	.long	7883                    ## 0x1ecb
	.long	7035                    ## 0x1b7b
	.long	2349                    ## 0x92d
	.long	5752                    ## 0x1678
	.long	3139                    ## 0xc43
	.long	2442                    ## 0x98a
	.long	3966                    ## 0xf7e
	.long	2007                    ## 0x7d7
	.long	9205                    ## 0x23f5
	.long	8434                    ## 0x20f2
	.long	5065                    ## 0x13c9
	.long	3795                    ## 0xed3
	.long	6890                    ## 0x1aea
	.long	2715                    ## 0xa9b
	.long	1                       ## 0x1
	.long	5106                    ## 0x13f2
	.long	5083                    ## 0x13db

	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.space	1

L_.str.1:                               ## @.str.1
	.asciz	"hello, world"


.subsections_via_symbols

此时，我们依然可以通过搜索 cmpl $1001, %eax，此时你会发现在每份汇编中都有两处与 1001 的比较，而且通过生成的汇编代码的行数判断，其实我们可以大胆的出生成的结果基本一致。

如果这个例子还不是很明显，可以看下面的代码：

#include <iostream>

int main()
{
    size_t sum = 0;
    for (size_t i = 1; i <= 100; ++i)
    {
        sum += i;
    }

    std::cout << sum << std::endl;
    return 0;
}

O3 优化后的关键代码：

Lcfi4:
	.cfi_offset %r14, -24
	movq	__ZNSt3__14coutE@GOTPCREL(%rip), %rdi
	movl	$5050, %esi             ## imm = 0x13BA
	callq	__ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEElsEm
	movq	%rax, %rbx
	movq	(%rbx), %rax
	movq	-24(%rax), %rsi
	addq	%rbx, %rsi
	leaq	-24(%rbp), %r14
	movq	%r14, %rdi
	callq	__ZNKSt3__18ios_base6getlocEv

这个 5050 是从何而来？

结论

唯一的结论只能是 你写的代码只是一个建议，编译器怎么实现，如何实现，按不按照你写的代码编不是你说的

所以我认为没有必要牺牲代码的可读性而去做一些自以为是的优化，如果你用位运算实现的（+）运算比编译器直接将普通（+）运算编译的代码性能好的话，你应该去砍写编译器的人，而不是喷用正常写法的人菜。

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本作品采用采用[知识共享署名 4.0 国际许可协议](https://creativecommons.org/licenses/by/4.0/deed.zh)进行许可。

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