Attachment 836454 Details for Bug 1043017 – File: backtrace

File: backtrace

backtrace (text/plain), 64.06 KB, created by Dean Hunter on 2013-12-13 18:45:55 UTC

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Creator: Dean Hunter

Created: 2013-12-13 18:45:55 UTC

Size: 64.06 KB

patch

obsolete

>[New LWP 537]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/certmonger -S -p /var/run/certmonger.pid -n'.
>Program terminated with signal 11, Segmentation fault.
>#0  __strcmp_sse2 () at ../sysdeps/x86_64/strcmp.S:212
>212		movlpd	(%rdi), %xmm1
>
>Thread 1 (Thread 0x7f3e21923880 (LWP 537)):
>#0  __strcmp_sse2 () at ../sysdeps/x86_64/strcmp.S:212
>No locals.
>#1  0x00007f3e2195ba18 in cm_store_get_all_entries (parent=parent@entry=0x7f3e21bae6c0) at store-files.c:1321
>        ret = 0x7f3e21bae940
>        i = 1
>        j = 1
>        k = 0
>        directory = <optimized out>
>        path = "/var/lib/certmonger/requests/*\000\000`\267\347\376<\000\000\000\310\232\222!>\177\000\000/\000\000\000\000\000\000\000H\003s!>\177\000\000\260\232\222!>\177\000\000\024\000\000\000\000\000\000\000\004\000\000\000\001\000\000\000\r\000\000\000\000\000\000\000/\000\000\000\000\000\000\000\000\225\222!>\177\000\000@zv\313\377\177\000\000\351\377r!>\177\000\000\000\000\000\000\000\000\000\000\240\361\377\177\003\000\000\000@zv\313\377\177\000\000\016\272r!>\177\000\000pzv\313\377\177\000\000\351\377r!>\177\000\000\000\000\000\000\000\000\000\000\240\361\377\177\003\000\000\000pzv\313\377\177\000\000"...
>        p = <optimized out>
>        fp = 0x7f3e21bae990
>        globs = {gl_pathc = 7, gl_pathv = 0x7f3e21bb6840, gl_offs = 0, gl_flags = 256, gl_closedir = 0x0, gl_readdir = 0x0, gl_opendir = 0x0, gl_lstat = 0x0, gl_stat = 0x0}
>#2  0x00007f3e21951faf in cm_init (parent=parent@entry=0x7f3e21bae3f0, context=context@entry=0x7fffcb768928, idle_timeout=idle_timeout@entry=0) at cm.c:85
>        ctx = 0x7f3e21bae6c0
>        i = <optimized out>
>        j = <optimized out>
>#3  0x00007f3e219513f6 in main (argc=<optimized out>, argv=<optimized out>) at main.c:194
>        ec = 0x7f3e21bae3f0
>        ctx = 0x0
>        bus = cm_tdbus_system
>        i = <optimized out>
>        c = <optimized out>
>        dlevel = 0
>        pfd = -1
>        lfd = <optimized out>
>        l = <optimized out>
>        pid = <optimized out>
>        pfp = <optimized out>
>        pidfile = 0x7fffcb768f55 "/var/run/certmonger.pid"
>        tmpdir = <optimized out>
>        env_tmpdir = <optimized out>
>        hint = <optimized out>
>        dofork = 0
>        forcefips = <optimized out>
>        bustime = 0
>        error = {name = 0x7fffcb768a68 ":\217v\313\377\177", message = 0x7f3e217338a6 <_dl_fixup+230> "H\211\305d\213\004%\030", dummy1 = 1, dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0, padding1 = 0x7f3e2197945d <__libc_csu_init+77>}
>From                To                  Syms Read   Shared Object Library
>0x00007f3e213abd00  0x00007f3e214981d8  Yes         /lib64/libcrypto.so.10
>0x00007f3e21107840  0x00007f3e2112fc64  Yes         /lib64/libdbus-1.so.3
>0x00007f3e20ef6270  0x00007f3e20efc014  Yes         /lib64/libtevent.so.0
>0x00007f3e20ce8390  0x00007f3e20cef49c  Yes         /lib64/libtalloc.so.2
>0x00007f3e20ab2a90  0x00007f3e20ad5534  Yes         /lib64/libssl3.so
>0x00007f3e20884a10  0x00007f3e2089bf88  Yes         /lib64/libsmime3.so
>0x00007f3e205563a0  0x00007f3e206361c4  Yes         /lib64/libnss3.so
>0x00007f3e2031dd80  0x00007f3e2032bc94  Yes         /lib64/libnssutil3.so
>0x00007f3e2010f030  0x00007f3e2010ff78  Yes         /lib64/libplds4.so
>0x00007f3e1ff0a510  0x00007f3e1ff0bb18  Yes         /lib64/libplc4.so
>0x00007f3e1fcd8ce0  0x00007f3e1fcf7e40  Yes         /lib64/libnspr4.so
>0x00007f3e1fab5790  0x00007f3e1fac03b4  Yes         /lib64/libpthread.so.0
>0x00007f3e1f8aced0  0x00007f3e1f8ad9d0  Yes         /lib64/libdl.so.2
>0x00007f3e1f5f2530  0x00007f3e1f65347c  Yes         /lib64/libkrb5.so.3
>0x00007f3e1f39d750  0x00007f3e1f3bd6c0  Yes         /lib64/libk5crypto.so.3
>0x00007f3e1f196510  0x00007f3e1f1970d4  Yes         /lib64/libcom_err.so.2
>0x00007f3e1ef91510  0x00007f3e1ef92ad0  Yes         /lib64/libuuid.so.1
>0x00007f3e1ebee410  0x00007f3e1ed31740  Yes         /lib64/libc.so.6
>0x00007f3e1e9bb170  0x00007f3e1e9c75f0  Yes         /lib64/libz.so.1
>0x00007f3e1e7b32c0  0x00007f3e1e7b60bc  Yes         /lib64/librt.so.1
>0x00007f3e1e57aec0  0x00007f3e1e57fb1c  Yes         /lib64/libcrypt.so.1
>0x00007f3e21725ae0  0x00007f3e2173fc0a  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f3e1e36f5e0  0x00007f3e1e375f3c  Yes         /lib64/libkrb5support.so.0
>0x00007f3e1e1691c0  0x00007f3e1e169b1c  Yes         /lib64/libkeyutils.so.1
>0x00007f3e1df51a40  0x00007f3e1df6071c  Yes         /lib64/libresolv.so.2
>0x00007f3e1dcd5600  0x00007f3e1dd27cf0  Yes         /lib64/libfreebl3.so
>0x00007f3e1dab5260  0x00007f3e1dac6e9c  Yes         /lib64/libselinux.so.1
>0x00007f3e1d84c5f0  0x00007f3e1d894cc8  Yes         /lib64/libpcre.so.1
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0x1	1
>rcx            0x0	0
>rdx            0x0	0
>rsi            0x0	0
>rdi            0x0	0
>rbp            0x1	0x1
>rsp            0x7fffcb7677c8	0x7fffcb7677c8
>r8             0x0	0
>r9             0x0	0
>r10            0x7f3e1ec5d370	139904780981104
>r11            0x12	18
>r12            0x0	0
>r13            0x7f3e21bae940	139904830597440
>r14            0x7f3e21bae940	139904830597440
>r15            0x0	0
>rip            0x7f3e1ec53c86	0x7f3e1ec53c86 <__strcmp_sse2+22>
>eflags         0x10283	[ CF SF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>xmm0           *value not available*
>xmm1           *value not available*
>xmm2           *value not available*
>xmm3           *value not available*
>xmm4           *value not available*
>xmm5           *value not available*
>xmm6           *value not available*
>xmm7           *value not available*
>xmm8           *value not available*
>xmm9           *value not available*
>xmm10          *value not available*
>xmm11          *value not available*
>xmm12          *value not available*
>xmm13          *value not available*
>xmm14          *value not available*
>xmm15          *value not available*
>mxcsr          *value not available*
>Dump of assembler code for function __strcmp_sse2:
>   0x00007f3e1ec53c70 <+0>:	mov    %esi,%ecx
>   0x00007f3e1ec53c72 <+2>:	mov    %edi,%eax
>   0x00007f3e1ec53c74 <+4>:	and    $0x3f,%rcx
>   0x00007f3e1ec53c78 <+8>:	and    $0x3f,%rax
>   0x00007f3e1ec53c7c <+12>:	cmp    $0x30,%ecx
>   0x00007f3e1ec53c7f <+15>:	ja     0x7f3e1ec53cc0 <__strcmp_sse2+80>
>   0x00007f3e1ec53c81 <+17>:	cmp    $0x30,%eax
>   0x00007f3e1ec53c84 <+20>:	ja     0x7f3e1ec53cc0 <__strcmp_sse2+80>
>=> 0x00007f3e1ec53c86 <+22>:	movlpd (%rdi),%xmm1
>   0x00007f3e1ec53c8a <+26>:	movlpd (%rsi),%xmm2
>   0x00007f3e1ec53c8e <+30>:	movhpd 0x8(%rdi),%xmm1
>   0x00007f3e1ec53c93 <+35>:	movhpd 0x8(%rsi),%xmm2
>   0x00007f3e1ec53c98 <+40>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53c9c <+44>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53ca0 <+48>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec53ca4 <+52>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53ca8 <+56>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec53cac <+60>:	sub    $0xffff,%edx
>   0x00007f3e1ec53cb2 <+66>:	jne    0x7f3e1ec55080 <__strcmp_sse2+5136>
>   0x00007f3e1ec53cb8 <+72>:	add    $0x10,%rsi
>   0x00007f3e1ec53cbc <+76>:	add    $0x10,%rdi
>   0x00007f3e1ec53cc0 <+80>:	and    $0xfffffffffffffff0,%rsi
>   0x00007f3e1ec53cc4 <+84>:	and    $0xfffffffffffffff0,%rdi
>   0x00007f3e1ec53cc8 <+88>:	mov    $0xffff,%edx
>   0x00007f3e1ec53ccd <+93>:	xor    %r8d,%r8d
>   0x00007f3e1ec53cd0 <+96>:	and    $0xf,%ecx
>   0x00007f3e1ec53cd3 <+99>:	and    $0xf,%eax
>   0x00007f3e1ec53cd6 <+102>:	cmp    %eax,%ecx
>   0x00007f3e1ec53cd8 <+104>:	je     0x7f3e1ec53d00 <__strcmp_sse2+144>
>   0x00007f3e1ec53cda <+106>:	ja     0x7f3e1ec53ce3 <__strcmp_sse2+115>
>   0x00007f3e1ec53cdc <+108>:	mov    %edx,%r8d
>   0x00007f3e1ec53cdf <+111>:	xchg   %eax,%ecx
>   0x00007f3e1ec53ce0 <+112>:	xchg   %rsi,%rdi
>   0x00007f3e1ec53ce3 <+115>:	lea    0xf(%rax),%r9
>   0x00007f3e1ec53ce7 <+119>:	sub    %rcx,%r9
>   0x00007f3e1ec53cea <+122>:	lea    0xf17ff(%rip),%r10        # 0x7f3e1ed454f0
>   0x00007f3e1ec53cf1 <+129>:	movslq (%r10,%r9,4),%r9
>   0x00007f3e1ec53cf5 <+133>:	lea    (%r10,%r9,1),%r10
>   0x00007f3e1ec53cf9 <+137>:	jmpq   *%r10
>   0x00007f3e1ec53cfc <+140>:	nopl   0x0(%rax)
>   0x00007f3e1ec53d00 <+144>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec53d04 <+148>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53d08 <+152>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53d0c <+156>:	pcmpeqb (%rdi),%xmm1
>   0x00007f3e1ec53d10 <+160>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53d14 <+164>:	pmovmskb %xmm1,%r9d
>   0x00007f3e1ec53d19 <+169>:	shr    %cl,%edx
>   0x00007f3e1ec53d1b <+171>:	shr    %cl,%r9d
>   0x00007f3e1ec53d1e <+174>:	sub    %r9d,%edx
>   0x00007f3e1ec53d21 <+177>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec53d27 <+183>:	mov    $0x10,%rcx
>   0x00007f3e1ec53d2e <+190>:	mov    $0x10,%r9
>   0x00007f3e1ec53d35 <+197>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53d39 <+201>:	nopl   0x0(%rax)
>   0x00007f3e1ec53d40 <+208>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec53d45 <+213>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec53d4a <+218>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53d4e <+222>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec53d52 <+226>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53d56 <+230>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec53d5a <+234>:	sub    $0xffff,%edx
>   0x00007f3e1ec53d60 <+240>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec53d66 <+246>:	add    $0x10,%rcx
>   0x00007f3e1ec53d6a <+250>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec53d6f <+255>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec53d74 <+260>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53d78 <+264>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec53d7c <+268>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53d80 <+272>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec53d84 <+276>:	sub    $0xffff,%edx
>   0x00007f3e1ec53d8a <+282>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec53d90 <+288>:	add    $0x10,%rcx
>   0x00007f3e1ec53d94 <+292>:	jmp    0x7f3e1ec53d40 <__strcmp_sse2+208>
>   0x00007f3e1ec53d96 <+294>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec53da0 <+304>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53da4 <+308>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec53da8 <+312>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec53dac <+316>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53db0 <+320>:	pslldq $0xf,%xmm2
>   0x00007f3e1ec53db5 <+325>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec53db9 <+329>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec53dbd <+333>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec53dc2 <+338>:	shr    %cl,%edx
>   0x00007f3e1ec53dc4 <+340>:	shr    %cl,%r9d
>   0x00007f3e1ec53dc7 <+343>:	sub    %r9d,%edx
>   0x00007f3e1ec53dca <+346>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec53dd0 <+352>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec53dd4 <+356>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53dd8 <+360>:	mov    $0x10,%rcx
>   0x00007f3e1ec53ddf <+367>:	mov    $0x1,%r9d
>   0x00007f3e1ec53de5 <+373>:	lea    0x1(%rdi),%r10
>   0x00007f3e1ec53de9 <+377>:	and    $0xfff,%r10
>   0x00007f3e1ec53df0 <+384>:	sub    $0x1000,%r10
>   0x00007f3e1ec53df7 <+391>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec53e00 <+400>:	add    $0x10,%r10
>   0x00007f3e1ec53e04 <+404>:	jg     0x7f3e1ec53ea0 <__strcmp_sse2+560>
>   0x00007f3e1ec53e0a <+410>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec53e0f <+415>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec53e14 <+420>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec53e18 <+424>:	psrldq $0x1,%xmm3
>   0x00007f3e1ec53e1d <+429>:	pslldq $0xf,%xmm2
>   0x00007f3e1ec53e22 <+434>:	por    %xmm3,%xmm2
>   0x00007f3e1ec53e26 <+438>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53e2a <+442>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec53e2e <+446>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53e32 <+450>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec53e36 <+454>:	sub    $0xffff,%edx
>   0x00007f3e1ec53e3c <+460>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec53e42 <+466>:	add    $0x10,%rcx
>   0x00007f3e1ec53e46 <+470>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec53e4a <+474>:	add    $0x10,%r10
>   0x00007f3e1ec53e4e <+478>:	jg     0x7f3e1ec53ea0 <__strcmp_sse2+560>
>   0x00007f3e1ec53e50 <+480>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec53e55 <+485>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec53e5a <+490>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec53e5e <+494>:	psrldq $0x1,%xmm3
>   0x00007f3e1ec53e63 <+499>:	pslldq $0xf,%xmm2
>   0x00007f3e1ec53e68 <+504>:	por    %xmm3,%xmm2
>   0x00007f3e1ec53e6c <+508>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53e70 <+512>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec53e74 <+516>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53e78 <+520>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec53e7c <+524>:	sub    $0xffff,%edx
>   0x00007f3e1ec53e82 <+530>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec53e88 <+536>:	add    $0x10,%rcx
>   0x00007f3e1ec53e8c <+540>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec53e90 <+544>:	jmpq   0x7f3e1ec53e00 <__strcmp_sse2+400>
>   0x00007f3e1ec53e95 <+549>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec53ea0 <+560>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec53ea4 <+564>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec53ea8 <+568>:	test   $0xfffe,%edx
>   0x00007f3e1ec53eae <+574>:	jne    0x7f3e1ec53ec0 <__strcmp_sse2+592>
>   0x00007f3e1ec53eb0 <+576>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53eb4 <+580>:	sub    $0x1000,%r10
>   0x00007f3e1ec53ebb <+587>:	jmpq   0x7f3e1ec53e0a <__strcmp_sse2+410>
>   0x00007f3e1ec53ec0 <+592>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec53ec5 <+597>:	psrldq $0x1,%xmm0
>   0x00007f3e1ec53eca <+602>:	psrldq $0x1,%xmm3
>   0x00007f3e1ec53ecf <+607>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec53ed4 <+612>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec53ee0 <+624>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53ee4 <+628>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec53ee8 <+632>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec53eec <+636>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53ef0 <+640>:	pslldq $0xe,%xmm2
>   0x00007f3e1ec53ef5 <+645>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec53ef9 <+649>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec53efd <+653>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec53f02 <+658>:	shr    %cl,%edx
>   0x00007f3e1ec53f04 <+660>:	shr    %cl,%r9d
>   0x00007f3e1ec53f07 <+663>:	sub    %r9d,%edx
>   0x00007f3e1ec53f0a <+666>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec53f10 <+672>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec53f14 <+676>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53f18 <+680>:	mov    $0x10,%rcx
>   0x00007f3e1ec53f1f <+687>:	mov    $0x2,%r9d
>   0x00007f3e1ec53f25 <+693>:	lea    0x2(%rdi),%r10
>   0x00007f3e1ec53f29 <+697>:	and    $0xfff,%r10
>   0x00007f3e1ec53f30 <+704>:	sub    $0x1000,%r10
>   0x00007f3e1ec53f37 <+711>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec53f40 <+720>:	add    $0x10,%r10
>   0x00007f3e1ec53f44 <+724>:	jg     0x7f3e1ec53fe0 <__strcmp_sse2+880>
>   0x00007f3e1ec53f4a <+730>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec53f4f <+735>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec53f54 <+740>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec53f58 <+744>:	psrldq $0x2,%xmm3
>   0x00007f3e1ec53f5d <+749>:	pslldq $0xe,%xmm2
>   0x00007f3e1ec53f62 <+754>:	por    %xmm3,%xmm2
>   0x00007f3e1ec53f66 <+758>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53f6a <+762>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec53f6e <+766>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53f72 <+770>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec53f76 <+774>:	sub    $0xffff,%edx
>   0x00007f3e1ec53f7c <+780>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec53f82 <+786>:	add    $0x10,%rcx
>   0x00007f3e1ec53f86 <+790>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec53f8a <+794>:	add    $0x10,%r10
>   0x00007f3e1ec53f8e <+798>:	jg     0x7f3e1ec53fe0 <__strcmp_sse2+880>
>   0x00007f3e1ec53f90 <+800>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec53f95 <+805>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec53f9a <+810>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec53f9e <+814>:	psrldq $0x2,%xmm3
>   0x00007f3e1ec53fa3 <+819>:	pslldq $0xe,%xmm2
>   0x00007f3e1ec53fa8 <+824>:	por    %xmm3,%xmm2
>   0x00007f3e1ec53fac <+828>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec53fb0 <+832>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec53fb4 <+836>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec53fb8 <+840>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec53fbc <+844>:	sub    $0xffff,%edx
>   0x00007f3e1ec53fc2 <+850>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec53fc8 <+856>:	add    $0x10,%rcx
>   0x00007f3e1ec53fcc <+860>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec53fd0 <+864>:	jmpq   0x7f3e1ec53f40 <__strcmp_sse2+720>
>   0x00007f3e1ec53fd5 <+869>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec53fe0 <+880>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec53fe4 <+884>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec53fe8 <+888>:	test   $0xfffc,%edx
>   0x00007f3e1ec53fee <+894>:	jne    0x7f3e1ec54000 <__strcmp_sse2+912>
>   0x00007f3e1ec53ff0 <+896>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec53ff4 <+900>:	sub    $0x1000,%r10
>   0x00007f3e1ec53ffb <+907>:	jmpq   0x7f3e1ec53f4a <__strcmp_sse2+730>
>   0x00007f3e1ec54000 <+912>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54005 <+917>:	psrldq $0x2,%xmm0
>   0x00007f3e1ec5400a <+922>:	psrldq $0x2,%xmm3
>   0x00007f3e1ec5400f <+927>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54014 <+932>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54020 <+944>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54024 <+948>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54028 <+952>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec5402c <+956>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54030 <+960>:	pslldq $0xd,%xmm2
>   0x00007f3e1ec54035 <+965>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54039 <+969>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec5403d <+973>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54042 <+978>:	shr    %cl,%edx
>   0x00007f3e1ec54044 <+980>:	shr    %cl,%r9d
>   0x00007f3e1ec54047 <+983>:	sub    %r9d,%edx
>   0x00007f3e1ec5404a <+986>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54050 <+992>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54054 <+996>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54058 <+1000>:	mov    $0x10,%rcx
>   0x00007f3e1ec5405f <+1007>:	mov    $0x3,%r9d
>   0x00007f3e1ec54065 <+1013>:	lea    0x3(%rdi),%r10
>   0x00007f3e1ec54069 <+1017>:	and    $0xfff,%r10
>   0x00007f3e1ec54070 <+1024>:	sub    $0x1000,%r10
>   0x00007f3e1ec54077 <+1031>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54080 <+1040>:	add    $0x10,%r10
>   0x00007f3e1ec54084 <+1044>:	jg     0x7f3e1ec54120 <__strcmp_sse2+1200>
>   0x00007f3e1ec5408a <+1050>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec5408f <+1055>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54094 <+1060>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54098 <+1064>:	psrldq $0x3,%xmm3
>   0x00007f3e1ec5409d <+1069>:	pslldq $0xd,%xmm2
>   0x00007f3e1ec540a2 <+1074>:	por    %xmm3,%xmm2
>   0x00007f3e1ec540a6 <+1078>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec540aa <+1082>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec540ae <+1086>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec540b2 <+1090>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec540b6 <+1094>:	sub    $0xffff,%edx
>   0x00007f3e1ec540bc <+1100>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec540c2 <+1106>:	add    $0x10,%rcx
>   0x00007f3e1ec540c6 <+1110>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec540ca <+1114>:	add    $0x10,%r10
>   0x00007f3e1ec540ce <+1118>:	jg     0x7f3e1ec54120 <__strcmp_sse2+1200>
>   0x00007f3e1ec540d0 <+1120>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec540d5 <+1125>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec540da <+1130>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec540de <+1134>:	psrldq $0x3,%xmm3
>   0x00007f3e1ec540e3 <+1139>:	pslldq $0xd,%xmm2
>   0x00007f3e1ec540e8 <+1144>:	por    %xmm3,%xmm2
>   0x00007f3e1ec540ec <+1148>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec540f0 <+1152>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec540f4 <+1156>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec540f8 <+1160>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec540fc <+1164>:	sub    $0xffff,%edx
>   0x00007f3e1ec54102 <+1170>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54108 <+1176>:	add    $0x10,%rcx
>   0x00007f3e1ec5410c <+1180>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54110 <+1184>:	jmpq   0x7f3e1ec54080 <__strcmp_sse2+1040>
>   0x00007f3e1ec54115 <+1189>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54120 <+1200>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54124 <+1204>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54128 <+1208>:	test   $0xfff8,%edx
>   0x00007f3e1ec5412e <+1214>:	jne    0x7f3e1ec54140 <__strcmp_sse2+1232>
>   0x00007f3e1ec54130 <+1216>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54134 <+1220>:	sub    $0x1000,%r10
>   0x00007f3e1ec5413b <+1227>:	jmpq   0x7f3e1ec5408a <__strcmp_sse2+1050>
>   0x00007f3e1ec54140 <+1232>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54145 <+1237>:	psrldq $0x3,%xmm0
>   0x00007f3e1ec5414a <+1242>:	psrldq $0x3,%xmm3
>   0x00007f3e1ec5414f <+1247>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54154 <+1252>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54160 <+1264>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54164 <+1268>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54168 <+1272>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec5416c <+1276>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54170 <+1280>:	pslldq $0xc,%xmm2
>   0x00007f3e1ec54175 <+1285>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54179 <+1289>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec5417d <+1293>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54182 <+1298>:	shr    %cl,%edx
>   0x00007f3e1ec54184 <+1300>:	shr    %cl,%r9d
>   0x00007f3e1ec54187 <+1303>:	sub    %r9d,%edx
>   0x00007f3e1ec5418a <+1306>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54190 <+1312>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54194 <+1316>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54198 <+1320>:	mov    $0x10,%rcx
>   0x00007f3e1ec5419f <+1327>:	mov    $0x4,%r9d
>   0x00007f3e1ec541a5 <+1333>:	lea    0x4(%rdi),%r10
>   0x00007f3e1ec541a9 <+1337>:	and    $0xfff,%r10
>   0x00007f3e1ec541b0 <+1344>:	sub    $0x1000,%r10
>   0x00007f3e1ec541b7 <+1351>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec541c0 <+1360>:	add    $0x10,%r10
>   0x00007f3e1ec541c4 <+1364>:	jg     0x7f3e1ec54260 <__strcmp_sse2+1520>
>   0x00007f3e1ec541ca <+1370>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec541cf <+1375>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec541d4 <+1380>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec541d8 <+1384>:	psrldq $0x4,%xmm3
>   0x00007f3e1ec541dd <+1389>:	pslldq $0xc,%xmm2
>   0x00007f3e1ec541e2 <+1394>:	por    %xmm3,%xmm2
>   0x00007f3e1ec541e6 <+1398>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec541ea <+1402>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec541ee <+1406>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec541f2 <+1410>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec541f6 <+1414>:	sub    $0xffff,%edx
>   0x00007f3e1ec541fc <+1420>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54202 <+1426>:	add    $0x10,%rcx
>   0x00007f3e1ec54206 <+1430>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec5420a <+1434>:	add    $0x10,%r10
>   0x00007f3e1ec5420e <+1438>:	jg     0x7f3e1ec54260 <__strcmp_sse2+1520>
>   0x00007f3e1ec54210 <+1440>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54215 <+1445>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec5421a <+1450>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec5421e <+1454>:	psrldq $0x4,%xmm3
>   0x00007f3e1ec54223 <+1459>:	pslldq $0xc,%xmm2
>   0x00007f3e1ec54228 <+1464>:	por    %xmm3,%xmm2
>   0x00007f3e1ec5422c <+1468>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54230 <+1472>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54234 <+1476>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54238 <+1480>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec5423c <+1484>:	sub    $0xffff,%edx
>   0x00007f3e1ec54242 <+1490>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54248 <+1496>:	add    $0x10,%rcx
>   0x00007f3e1ec5424c <+1500>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54250 <+1504>:	jmpq   0x7f3e1ec541c0 <__strcmp_sse2+1360>
>   0x00007f3e1ec54255 <+1509>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54260 <+1520>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54264 <+1524>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54268 <+1528>:	test   $0xfff0,%edx
>   0x00007f3e1ec5426e <+1534>:	jne    0x7f3e1ec54280 <__strcmp_sse2+1552>
>   0x00007f3e1ec54270 <+1536>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54274 <+1540>:	sub    $0x1000,%r10
>   0x00007f3e1ec5427b <+1547>:	jmpq   0x7f3e1ec541ca <__strcmp_sse2+1370>
>   0x00007f3e1ec54280 <+1552>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54285 <+1557>:	psrldq $0x4,%xmm0
>   0x00007f3e1ec5428a <+1562>:	psrldq $0x4,%xmm3
>   0x00007f3e1ec5428f <+1567>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54294 <+1572>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec542a0 <+1584>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec542a4 <+1588>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec542a8 <+1592>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec542ac <+1596>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec542b0 <+1600>:	pslldq $0xb,%xmm2
>   0x00007f3e1ec542b5 <+1605>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec542b9 <+1609>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec542bd <+1613>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec542c2 <+1618>:	shr    %cl,%edx
>   0x00007f3e1ec542c4 <+1620>:	shr    %cl,%r9d
>   0x00007f3e1ec542c7 <+1623>:	sub    %r9d,%edx
>   0x00007f3e1ec542ca <+1626>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec542d0 <+1632>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec542d4 <+1636>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec542d8 <+1640>:	mov    $0x10,%rcx
>   0x00007f3e1ec542df <+1647>:	mov    $0x5,%r9d
>   0x00007f3e1ec542e5 <+1653>:	lea    0x5(%rdi),%r10
>   0x00007f3e1ec542e9 <+1657>:	and    $0xfff,%r10
>   0x00007f3e1ec542f0 <+1664>:	sub    $0x1000,%r10
>   0x00007f3e1ec542f7 <+1671>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54300 <+1680>:	add    $0x10,%r10
>   0x00007f3e1ec54304 <+1684>:	jg     0x7f3e1ec543a0 <__strcmp_sse2+1840>
>   0x00007f3e1ec5430a <+1690>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec5430f <+1695>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54314 <+1700>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54318 <+1704>:	psrldq $0x5,%xmm3
>   0x00007f3e1ec5431d <+1709>:	pslldq $0xb,%xmm2
>   0x00007f3e1ec54322 <+1714>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54326 <+1718>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec5432a <+1722>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec5432e <+1726>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54332 <+1730>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54336 <+1734>:	sub    $0xffff,%edx
>   0x00007f3e1ec5433c <+1740>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54342 <+1746>:	add    $0x10,%rcx
>   0x00007f3e1ec54346 <+1750>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec5434a <+1754>:	add    $0x10,%r10
>   0x00007f3e1ec5434e <+1758>:	jg     0x7f3e1ec543a0 <__strcmp_sse2+1840>
>   0x00007f3e1ec54350 <+1760>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54355 <+1765>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec5435a <+1770>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec5435e <+1774>:	psrldq $0x5,%xmm3
>   0x00007f3e1ec54363 <+1779>:	pslldq $0xb,%xmm2
>   0x00007f3e1ec54368 <+1784>:	por    %xmm3,%xmm2
>   0x00007f3e1ec5436c <+1788>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54370 <+1792>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54374 <+1796>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54378 <+1800>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec5437c <+1804>:	sub    $0xffff,%edx
>   0x00007f3e1ec54382 <+1810>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54388 <+1816>:	add    $0x10,%rcx
>   0x00007f3e1ec5438c <+1820>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54390 <+1824>:	jmpq   0x7f3e1ec54300 <__strcmp_sse2+1680>
>   0x00007f3e1ec54395 <+1829>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec543a0 <+1840>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec543a4 <+1844>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec543a8 <+1848>:	test   $0xffe0,%edx
>   0x00007f3e1ec543ae <+1854>:	jne    0x7f3e1ec543c0 <__strcmp_sse2+1872>
>   0x00007f3e1ec543b0 <+1856>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec543b4 <+1860>:	sub    $0x1000,%r10
>   0x00007f3e1ec543bb <+1867>:	jmpq   0x7f3e1ec5430a <__strcmp_sse2+1690>
>   0x00007f3e1ec543c0 <+1872>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec543c5 <+1877>:	psrldq $0x5,%xmm0
>   0x00007f3e1ec543ca <+1882>:	psrldq $0x5,%xmm3
>   0x00007f3e1ec543cf <+1887>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec543d4 <+1892>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec543e0 <+1904>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec543e4 <+1908>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec543e8 <+1912>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec543ec <+1916>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec543f0 <+1920>:	pslldq $0xa,%xmm2
>   0x00007f3e1ec543f5 <+1925>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec543f9 <+1929>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec543fd <+1933>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54402 <+1938>:	shr    %cl,%edx
>   0x00007f3e1ec54404 <+1940>:	shr    %cl,%r9d
>   0x00007f3e1ec54407 <+1943>:	sub    %r9d,%edx
>   0x00007f3e1ec5440a <+1946>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54410 <+1952>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54414 <+1956>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54418 <+1960>:	mov    $0x10,%rcx
>   0x00007f3e1ec5441f <+1967>:	mov    $0x6,%r9d
>   0x00007f3e1ec54425 <+1973>:	lea    0x6(%rdi),%r10
>   0x00007f3e1ec54429 <+1977>:	and    $0xfff,%r10
>   0x00007f3e1ec54430 <+1984>:	sub    $0x1000,%r10
>   0x00007f3e1ec54437 <+1991>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54440 <+2000>:	add    $0x10,%r10
>   0x00007f3e1ec54444 <+2004>:	jg     0x7f3e1ec544e0 <__strcmp_sse2+2160>
>   0x00007f3e1ec5444a <+2010>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec5444f <+2015>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54454 <+2020>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54458 <+2024>:	psrldq $0x6,%xmm3
>   0x00007f3e1ec5445d <+2029>:	pslldq $0xa,%xmm2
>   0x00007f3e1ec54462 <+2034>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54466 <+2038>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec5446a <+2042>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec5446e <+2046>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54472 <+2050>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54476 <+2054>:	sub    $0xffff,%edx
>   0x00007f3e1ec5447c <+2060>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54482 <+2066>:	add    $0x10,%rcx
>   0x00007f3e1ec54486 <+2070>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec5448a <+2074>:	add    $0x10,%r10
>   0x00007f3e1ec5448e <+2078>:	jg     0x7f3e1ec544e0 <__strcmp_sse2+2160>
>   0x00007f3e1ec54490 <+2080>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54495 <+2085>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec5449a <+2090>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec5449e <+2094>:	psrldq $0x6,%xmm3
>   0x00007f3e1ec544a3 <+2099>:	pslldq $0xa,%xmm2
>   0x00007f3e1ec544a8 <+2104>:	por    %xmm3,%xmm2
>   0x00007f3e1ec544ac <+2108>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec544b0 <+2112>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec544b4 <+2116>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec544b8 <+2120>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec544bc <+2124>:	sub    $0xffff,%edx
>   0x00007f3e1ec544c2 <+2130>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec544c8 <+2136>:	add    $0x10,%rcx
>   0x00007f3e1ec544cc <+2140>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec544d0 <+2144>:	jmpq   0x7f3e1ec54440 <__strcmp_sse2+2000>
>   0x00007f3e1ec544d5 <+2149>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec544e0 <+2160>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec544e4 <+2164>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec544e8 <+2168>:	test   $0xffc0,%edx
>   0x00007f3e1ec544ee <+2174>:	jne    0x7f3e1ec54500 <__strcmp_sse2+2192>
>   0x00007f3e1ec544f0 <+2176>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec544f4 <+2180>:	sub    $0x1000,%r10
>   0x00007f3e1ec544fb <+2187>:	jmpq   0x7f3e1ec5444a <__strcmp_sse2+2010>
>   0x00007f3e1ec54500 <+2192>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54505 <+2197>:	psrldq $0x6,%xmm0
>   0x00007f3e1ec5450a <+2202>:	psrldq $0x6,%xmm3
>   0x00007f3e1ec5450f <+2207>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54514 <+2212>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54520 <+2224>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54524 <+2228>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54528 <+2232>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec5452c <+2236>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54530 <+2240>:	pslldq $0x9,%xmm2
>   0x00007f3e1ec54535 <+2245>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54539 <+2249>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec5453d <+2253>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54542 <+2258>:	shr    %cl,%edx
>   0x00007f3e1ec54544 <+2260>:	shr    %cl,%r9d
>   0x00007f3e1ec54547 <+2263>:	sub    %r9d,%edx
>   0x00007f3e1ec5454a <+2266>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54550 <+2272>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54554 <+2276>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54558 <+2280>:	mov    $0x10,%rcx
>   0x00007f3e1ec5455f <+2287>:	mov    $0x7,%r9d
>   0x00007f3e1ec54565 <+2293>:	lea    0x7(%rdi),%r10
>   0x00007f3e1ec54569 <+2297>:	and    $0xfff,%r10
>   0x00007f3e1ec54570 <+2304>:	sub    $0x1000,%r10
>   0x00007f3e1ec54577 <+2311>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54580 <+2320>:	add    $0x10,%r10
>   0x00007f3e1ec54584 <+2324>:	jg     0x7f3e1ec54620 <__strcmp_sse2+2480>
>   0x00007f3e1ec5458a <+2330>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec5458f <+2335>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54594 <+2340>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54598 <+2344>:	psrldq $0x7,%xmm3
>   0x00007f3e1ec5459d <+2349>:	pslldq $0x9,%xmm2
>   0x00007f3e1ec545a2 <+2354>:	por    %xmm3,%xmm2
>   0x00007f3e1ec545a6 <+2358>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec545aa <+2362>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec545ae <+2366>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec545b2 <+2370>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec545b6 <+2374>:	sub    $0xffff,%edx
>   0x00007f3e1ec545bc <+2380>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec545c2 <+2386>:	add    $0x10,%rcx
>   0x00007f3e1ec545c6 <+2390>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec545ca <+2394>:	add    $0x10,%r10
>   0x00007f3e1ec545ce <+2398>:	jg     0x7f3e1ec54620 <__strcmp_sse2+2480>
>   0x00007f3e1ec545d0 <+2400>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec545d5 <+2405>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec545da <+2410>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec545de <+2414>:	psrldq $0x7,%xmm3
>   0x00007f3e1ec545e3 <+2419>:	pslldq $0x9,%xmm2
>   0x00007f3e1ec545e8 <+2424>:	por    %xmm3,%xmm2
>   0x00007f3e1ec545ec <+2428>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec545f0 <+2432>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec545f4 <+2436>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec545f8 <+2440>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec545fc <+2444>:	sub    $0xffff,%edx
>   0x00007f3e1ec54602 <+2450>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54608 <+2456>:	add    $0x10,%rcx
>   0x00007f3e1ec5460c <+2460>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54610 <+2464>:	jmpq   0x7f3e1ec54580 <__strcmp_sse2+2320>
>   0x00007f3e1ec54615 <+2469>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54620 <+2480>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54624 <+2484>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54628 <+2488>:	test   $0xff80,%edx
>   0x00007f3e1ec5462e <+2494>:	jne    0x7f3e1ec54640 <__strcmp_sse2+2512>
>   0x00007f3e1ec54630 <+2496>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54634 <+2500>:	sub    $0x1000,%r10
>   0x00007f3e1ec5463b <+2507>:	jmpq   0x7f3e1ec5458a <__strcmp_sse2+2330>
>   0x00007f3e1ec54640 <+2512>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54645 <+2517>:	psrldq $0x7,%xmm0
>   0x00007f3e1ec5464a <+2522>:	psrldq $0x7,%xmm3
>   0x00007f3e1ec5464f <+2527>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54654 <+2532>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54660 <+2544>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54664 <+2548>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54668 <+2552>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec5466c <+2556>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54670 <+2560>:	pslldq $0x8,%xmm2
>   0x00007f3e1ec54675 <+2565>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54679 <+2569>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec5467d <+2573>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54682 <+2578>:	shr    %cl,%edx
>   0x00007f3e1ec54684 <+2580>:	shr    %cl,%r9d
>   0x00007f3e1ec54687 <+2583>:	sub    %r9d,%edx
>   0x00007f3e1ec5468a <+2586>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54690 <+2592>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54694 <+2596>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54698 <+2600>:	mov    $0x10,%rcx
>   0x00007f3e1ec5469f <+2607>:	mov    $0x8,%r9d
>   0x00007f3e1ec546a5 <+2613>:	lea    0x8(%rdi),%r10
>   0x00007f3e1ec546a9 <+2617>:	and    $0xfff,%r10
>   0x00007f3e1ec546b0 <+2624>:	sub    $0x1000,%r10
>   0x00007f3e1ec546b7 <+2631>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec546c0 <+2640>:	add    $0x10,%r10
>   0x00007f3e1ec546c4 <+2644>:	jg     0x7f3e1ec54760 <__strcmp_sse2+2800>
>   0x00007f3e1ec546ca <+2650>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec546cf <+2655>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec546d4 <+2660>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec546d8 <+2664>:	psrldq $0x8,%xmm3
>   0x00007f3e1ec546dd <+2669>:	pslldq $0x8,%xmm2
>   0x00007f3e1ec546e2 <+2674>:	por    %xmm3,%xmm2
>   0x00007f3e1ec546e6 <+2678>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec546ea <+2682>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec546ee <+2686>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec546f2 <+2690>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec546f6 <+2694>:	sub    $0xffff,%edx
>   0x00007f3e1ec546fc <+2700>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54702 <+2706>:	add    $0x10,%rcx
>   0x00007f3e1ec54706 <+2710>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec5470a <+2714>:	add    $0x10,%r10
>   0x00007f3e1ec5470e <+2718>:	jg     0x7f3e1ec54760 <__strcmp_sse2+2800>
>   0x00007f3e1ec54710 <+2720>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54715 <+2725>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec5471a <+2730>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec5471e <+2734>:	psrldq $0x8,%xmm3
>   0x00007f3e1ec54723 <+2739>:	pslldq $0x8,%xmm2
>   0x00007f3e1ec54728 <+2744>:	por    %xmm3,%xmm2
>   0x00007f3e1ec5472c <+2748>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54730 <+2752>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54734 <+2756>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54738 <+2760>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec5473c <+2764>:	sub    $0xffff,%edx
>   0x00007f3e1ec54742 <+2770>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54748 <+2776>:	add    $0x10,%rcx
>   0x00007f3e1ec5474c <+2780>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54750 <+2784>:	jmpq   0x7f3e1ec546c0 <__strcmp_sse2+2640>
>   0x00007f3e1ec54755 <+2789>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54760 <+2800>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54764 <+2804>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54768 <+2808>:	test   $0xff00,%edx
>   0x00007f3e1ec5476e <+2814>:	jne    0x7f3e1ec54780 <__strcmp_sse2+2832>
>   0x00007f3e1ec54770 <+2816>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54774 <+2820>:	sub    $0x1000,%r10
>   0x00007f3e1ec5477b <+2827>:	jmpq   0x7f3e1ec546ca <__strcmp_sse2+2650>
>   0x00007f3e1ec54780 <+2832>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54785 <+2837>:	psrldq $0x8,%xmm0
>   0x00007f3e1ec5478a <+2842>:	psrldq $0x8,%xmm3
>   0x00007f3e1ec5478f <+2847>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54794 <+2852>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec547a0 <+2864>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec547a4 <+2868>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec547a8 <+2872>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec547ac <+2876>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec547b0 <+2880>:	pslldq $0x7,%xmm2
>   0x00007f3e1ec547b5 <+2885>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec547b9 <+2889>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec547bd <+2893>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec547c2 <+2898>:	shr    %cl,%edx
>   0x00007f3e1ec547c4 <+2900>:	shr    %cl,%r9d
>   0x00007f3e1ec547c7 <+2903>:	sub    %r9d,%edx
>   0x00007f3e1ec547ca <+2906>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec547d0 <+2912>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec547d4 <+2916>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec547d8 <+2920>:	mov    $0x10,%rcx
>   0x00007f3e1ec547df <+2927>:	mov    $0x9,%r9d
>   0x00007f3e1ec547e5 <+2933>:	lea    0x9(%rdi),%r10
>   0x00007f3e1ec547e9 <+2937>:	and    $0xfff,%r10
>   0x00007f3e1ec547f0 <+2944>:	sub    $0x1000,%r10
>   0x00007f3e1ec547f7 <+2951>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54800 <+2960>:	add    $0x10,%r10
>   0x00007f3e1ec54804 <+2964>:	jg     0x7f3e1ec548a0 <__strcmp_sse2+3120>
>   0x00007f3e1ec5480a <+2970>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec5480f <+2975>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54814 <+2980>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54818 <+2984>:	psrldq $0x9,%xmm3
>   0x00007f3e1ec5481d <+2989>:	pslldq $0x7,%xmm2
>   0x00007f3e1ec54822 <+2994>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54826 <+2998>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec5482a <+3002>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec5482e <+3006>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54832 <+3010>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54836 <+3014>:	sub    $0xffff,%edx
>   0x00007f3e1ec5483c <+3020>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54842 <+3026>:	add    $0x10,%rcx
>   0x00007f3e1ec54846 <+3030>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec5484a <+3034>:	add    $0x10,%r10
>   0x00007f3e1ec5484e <+3038>:	jg     0x7f3e1ec548a0 <__strcmp_sse2+3120>
>   0x00007f3e1ec54850 <+3040>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54855 <+3045>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec5485a <+3050>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec5485e <+3054>:	psrldq $0x9,%xmm3
>   0x00007f3e1ec54863 <+3059>:	pslldq $0x7,%xmm2
>   0x00007f3e1ec54868 <+3064>:	por    %xmm3,%xmm2
>   0x00007f3e1ec5486c <+3068>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54870 <+3072>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54874 <+3076>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54878 <+3080>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec5487c <+3084>:	sub    $0xffff,%edx
>   0x00007f3e1ec54882 <+3090>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54888 <+3096>:	add    $0x10,%rcx
>   0x00007f3e1ec5488c <+3100>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54890 <+3104>:	jmpq   0x7f3e1ec54800 <__strcmp_sse2+2960>
>   0x00007f3e1ec54895 <+3109>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec548a0 <+3120>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec548a4 <+3124>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec548a8 <+3128>:	test   $0xfe00,%edx
>   0x00007f3e1ec548ae <+3134>:	jne    0x7f3e1ec548c0 <__strcmp_sse2+3152>
>   0x00007f3e1ec548b0 <+3136>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec548b4 <+3140>:	sub    $0x1000,%r10
>   0x00007f3e1ec548bb <+3147>:	jmpq   0x7f3e1ec5480a <__strcmp_sse2+2970>
>   0x00007f3e1ec548c0 <+3152>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec548c5 <+3157>:	psrldq $0x9,%xmm0
>   0x00007f3e1ec548ca <+3162>:	psrldq $0x9,%xmm3
>   0x00007f3e1ec548cf <+3167>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec548d4 <+3172>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec548e0 <+3184>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec548e4 <+3188>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec548e8 <+3192>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec548ec <+3196>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec548f0 <+3200>:	pslldq $0x6,%xmm2
>   0x00007f3e1ec548f5 <+3205>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec548f9 <+3209>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec548fd <+3213>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54902 <+3218>:	shr    %cl,%edx
>   0x00007f3e1ec54904 <+3220>:	shr    %cl,%r9d
>   0x00007f3e1ec54907 <+3223>:	sub    %r9d,%edx
>   0x00007f3e1ec5490a <+3226>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54910 <+3232>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54914 <+3236>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54918 <+3240>:	mov    $0x10,%rcx
>   0x00007f3e1ec5491f <+3247>:	mov    $0xa,%r9d
>   0x00007f3e1ec54925 <+3253>:	lea    0xa(%rdi),%r10
>   0x00007f3e1ec54929 <+3257>:	and    $0xfff,%r10
>   0x00007f3e1ec54930 <+3264>:	sub    $0x1000,%r10
>   0x00007f3e1ec54937 <+3271>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54940 <+3280>:	add    $0x10,%r10
>   0x00007f3e1ec54944 <+3284>:	jg     0x7f3e1ec549e0 <__strcmp_sse2+3440>
>   0x00007f3e1ec5494a <+3290>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec5494f <+3295>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54954 <+3300>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54958 <+3304>:	psrldq $0xa,%xmm3
>   0x00007f3e1ec5495d <+3309>:	pslldq $0x6,%xmm2
>   0x00007f3e1ec54962 <+3314>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54966 <+3318>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec5496a <+3322>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec5496e <+3326>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54972 <+3330>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54976 <+3334>:	sub    $0xffff,%edx
>   0x00007f3e1ec5497c <+3340>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54982 <+3346>:	add    $0x10,%rcx
>   0x00007f3e1ec54986 <+3350>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec5498a <+3354>:	add    $0x10,%r10
>   0x00007f3e1ec5498e <+3358>:	jg     0x7f3e1ec549e0 <__strcmp_sse2+3440>
>   0x00007f3e1ec54990 <+3360>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54995 <+3365>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec5499a <+3370>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec5499e <+3374>:	psrldq $0xa,%xmm3
>   0x00007f3e1ec549a3 <+3379>:	pslldq $0x6,%xmm2
>   0x00007f3e1ec549a8 <+3384>:	por    %xmm3,%xmm2
>   0x00007f3e1ec549ac <+3388>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec549b0 <+3392>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec549b4 <+3396>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec549b8 <+3400>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec549bc <+3404>:	sub    $0xffff,%edx
>   0x00007f3e1ec549c2 <+3410>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec549c8 <+3416>:	add    $0x10,%rcx
>   0x00007f3e1ec549cc <+3420>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec549d0 <+3424>:	jmpq   0x7f3e1ec54940 <__strcmp_sse2+3280>
>   0x00007f3e1ec549d5 <+3429>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec549e0 <+3440>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec549e4 <+3444>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec549e8 <+3448>:	test   $0xfc00,%edx
>   0x00007f3e1ec549ee <+3454>:	jne    0x7f3e1ec54a00 <__strcmp_sse2+3472>
>   0x00007f3e1ec549f0 <+3456>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec549f4 <+3460>:	sub    $0x1000,%r10
>   0x00007f3e1ec549fb <+3467>:	jmpq   0x7f3e1ec5494a <__strcmp_sse2+3290>
>   0x00007f3e1ec54a00 <+3472>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54a05 <+3477>:	psrldq $0xa,%xmm0
>   0x00007f3e1ec54a0a <+3482>:	psrldq $0xa,%xmm3
>   0x00007f3e1ec54a0f <+3487>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54a14 <+3492>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54a20 <+3504>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54a24 <+3508>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54a28 <+3512>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec54a2c <+3516>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54a30 <+3520>:	pslldq $0x5,%xmm2
>   0x00007f3e1ec54a35 <+3525>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54a39 <+3529>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec54a3d <+3533>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54a42 <+3538>:	shr    %cl,%edx
>   0x00007f3e1ec54a44 <+3540>:	shr    %cl,%r9d
>   0x00007f3e1ec54a47 <+3543>:	sub    %r9d,%edx
>   0x00007f3e1ec54a4a <+3546>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54a50 <+3552>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54a54 <+3556>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54a58 <+3560>:	mov    $0x10,%rcx
>   0x00007f3e1ec54a5f <+3567>:	mov    $0xb,%r9d
>   0x00007f3e1ec54a65 <+3573>:	lea    0xb(%rdi),%r10
>   0x00007f3e1ec54a69 <+3577>:	and    $0xfff,%r10
>   0x00007f3e1ec54a70 <+3584>:	sub    $0x1000,%r10
>   0x00007f3e1ec54a77 <+3591>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54a80 <+3600>:	add    $0x10,%r10
>   0x00007f3e1ec54a84 <+3604>:	jg     0x7f3e1ec54b20 <__strcmp_sse2+3760>
>   0x00007f3e1ec54a8a <+3610>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54a8f <+3615>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54a94 <+3620>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54a98 <+3624>:	psrldq $0xb,%xmm3
>   0x00007f3e1ec54a9d <+3629>:	pslldq $0x5,%xmm2
>   0x00007f3e1ec54aa2 <+3634>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54aa6 <+3638>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54aaa <+3642>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54aae <+3646>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54ab2 <+3650>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54ab6 <+3654>:	sub    $0xffff,%edx
>   0x00007f3e1ec54abc <+3660>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54ac2 <+3666>:	add    $0x10,%rcx
>   0x00007f3e1ec54ac6 <+3670>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54aca <+3674>:	add    $0x10,%r10
>   0x00007f3e1ec54ace <+3678>:	jg     0x7f3e1ec54b20 <__strcmp_sse2+3760>
>   0x00007f3e1ec54ad0 <+3680>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54ad5 <+3685>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54ada <+3690>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54ade <+3694>:	psrldq $0xb,%xmm3
>   0x00007f3e1ec54ae3 <+3699>:	pslldq $0x5,%xmm2
>   0x00007f3e1ec54ae8 <+3704>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54aec <+3708>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54af0 <+3712>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54af4 <+3716>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54af8 <+3720>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54afc <+3724>:	sub    $0xffff,%edx
>   0x00007f3e1ec54b02 <+3730>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54b08 <+3736>:	add    $0x10,%rcx
>   0x00007f3e1ec54b0c <+3740>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54b10 <+3744>:	jmpq   0x7f3e1ec54a80 <__strcmp_sse2+3600>
>   0x00007f3e1ec54b15 <+3749>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54b20 <+3760>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54b24 <+3764>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54b28 <+3768>:	test   $0xf800,%edx
>   0x00007f3e1ec54b2e <+3774>:	jne    0x7f3e1ec54b40 <__strcmp_sse2+3792>
>   0x00007f3e1ec54b30 <+3776>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54b34 <+3780>:	sub    $0x1000,%r10
>   0x00007f3e1ec54b3b <+3787>:	jmpq   0x7f3e1ec54a8a <__strcmp_sse2+3610>
>   0x00007f3e1ec54b40 <+3792>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54b45 <+3797>:	psrldq $0xb,%xmm0
>   0x00007f3e1ec54b4a <+3802>:	psrldq $0xb,%xmm3
>   0x00007f3e1ec54b4f <+3807>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54b54 <+3812>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54b60 <+3824>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54b64 <+3828>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54b68 <+3832>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec54b6c <+3836>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54b70 <+3840>:	pslldq $0x4,%xmm2
>   0x00007f3e1ec54b75 <+3845>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54b79 <+3849>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec54b7d <+3853>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54b82 <+3858>:	shr    %cl,%edx
>   0x00007f3e1ec54b84 <+3860>:	shr    %cl,%r9d
>   0x00007f3e1ec54b87 <+3863>:	sub    %r9d,%edx
>   0x00007f3e1ec54b8a <+3866>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54b90 <+3872>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54b94 <+3876>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54b98 <+3880>:	mov    $0x10,%rcx
>   0x00007f3e1ec54b9f <+3887>:	mov    $0xc,%r9d
>   0x00007f3e1ec54ba5 <+3893>:	lea    0xc(%rdi),%r10
>   0x00007f3e1ec54ba9 <+3897>:	and    $0xfff,%r10
>   0x00007f3e1ec54bb0 <+3904>:	sub    $0x1000,%r10
>   0x00007f3e1ec54bb7 <+3911>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54bc0 <+3920>:	add    $0x10,%r10
>   0x00007f3e1ec54bc4 <+3924>:	jg     0x7f3e1ec54c60 <__strcmp_sse2+4080>
>   0x00007f3e1ec54bca <+3930>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54bcf <+3935>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54bd4 <+3940>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54bd8 <+3944>:	psrldq $0xc,%xmm3
>   0x00007f3e1ec54bdd <+3949>:	pslldq $0x4,%xmm2
>   0x00007f3e1ec54be2 <+3954>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54be6 <+3958>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54bea <+3962>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54bee <+3966>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54bf2 <+3970>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54bf6 <+3974>:	sub    $0xffff,%edx
>   0x00007f3e1ec54bfc <+3980>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54c02 <+3986>:	add    $0x10,%rcx
>   0x00007f3e1ec54c06 <+3990>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54c0a <+3994>:	add    $0x10,%r10
>   0x00007f3e1ec54c0e <+3998>:	jg     0x7f3e1ec54c60 <__strcmp_sse2+4080>
>   0x00007f3e1ec54c10 <+4000>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54c15 <+4005>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54c1a <+4010>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54c1e <+4014>:	psrldq $0xc,%xmm3
>   0x00007f3e1ec54c23 <+4019>:	pslldq $0x4,%xmm2
>   0x00007f3e1ec54c28 <+4024>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54c2c <+4028>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54c30 <+4032>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54c34 <+4036>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54c38 <+4040>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54c3c <+4044>:	sub    $0xffff,%edx
>   0x00007f3e1ec54c42 <+4050>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54c48 <+4056>:	add    $0x10,%rcx
>   0x00007f3e1ec54c4c <+4060>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54c50 <+4064>:	jmpq   0x7f3e1ec54bc0 <__strcmp_sse2+3920>
>   0x00007f3e1ec54c55 <+4069>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54c60 <+4080>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54c64 <+4084>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54c68 <+4088>:	test   $0xf000,%edx
>   0x00007f3e1ec54c6e <+4094>:	jne    0x7f3e1ec54c80 <__strcmp_sse2+4112>
>   0x00007f3e1ec54c70 <+4096>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54c74 <+4100>:	sub    $0x1000,%r10
>   0x00007f3e1ec54c7b <+4107>:	jmpq   0x7f3e1ec54bca <__strcmp_sse2+3930>
>   0x00007f3e1ec54c80 <+4112>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54c85 <+4117>:	psrldq $0xc,%xmm0
>   0x00007f3e1ec54c8a <+4122>:	psrldq $0xc,%xmm3
>   0x00007f3e1ec54c8f <+4127>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54c94 <+4132>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54ca0 <+4144>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54ca4 <+4148>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54ca8 <+4152>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec54cac <+4156>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54cb0 <+4160>:	pslldq $0x3,%xmm2
>   0x00007f3e1ec54cb5 <+4165>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54cb9 <+4169>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec54cbd <+4173>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54cc2 <+4178>:	shr    %cl,%edx
>   0x00007f3e1ec54cc4 <+4180>:	shr    %cl,%r9d
>   0x00007f3e1ec54cc7 <+4183>:	sub    %r9d,%edx
>   0x00007f3e1ec54cca <+4186>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54cd0 <+4192>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54cd4 <+4196>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54cd8 <+4200>:	mov    $0x10,%rcx
>   0x00007f3e1ec54cdf <+4207>:	mov    $0xd,%r9d
>   0x00007f3e1ec54ce5 <+4213>:	lea    0xd(%rdi),%r10
>   0x00007f3e1ec54ce9 <+4217>:	and    $0xfff,%r10
>   0x00007f3e1ec54cf0 <+4224>:	sub    $0x1000,%r10
>   0x00007f3e1ec54cf7 <+4231>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54d00 <+4240>:	add    $0x10,%r10
>   0x00007f3e1ec54d04 <+4244>:	jg     0x7f3e1ec54da0 <__strcmp_sse2+4400>
>   0x00007f3e1ec54d0a <+4250>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54d0f <+4255>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54d14 <+4260>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54d18 <+4264>:	psrldq $0xd,%xmm3
>   0x00007f3e1ec54d1d <+4269>:	pslldq $0x3,%xmm2
>   0x00007f3e1ec54d22 <+4274>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54d26 <+4278>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54d2a <+4282>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54d2e <+4286>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54d32 <+4290>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54d36 <+4294>:	sub    $0xffff,%edx
>   0x00007f3e1ec54d3c <+4300>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54d42 <+4306>:	add    $0x10,%rcx
>   0x00007f3e1ec54d46 <+4310>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54d4a <+4314>:	add    $0x10,%r10
>   0x00007f3e1ec54d4e <+4318>:	jg     0x7f3e1ec54da0 <__strcmp_sse2+4400>
>   0x00007f3e1ec54d50 <+4320>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54d55 <+4325>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54d5a <+4330>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54d5e <+4334>:	psrldq $0xd,%xmm3
>   0x00007f3e1ec54d63 <+4339>:	pslldq $0x3,%xmm2
>   0x00007f3e1ec54d68 <+4344>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54d6c <+4348>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54d70 <+4352>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54d74 <+4356>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54d78 <+4360>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54d7c <+4364>:	sub    $0xffff,%edx
>   0x00007f3e1ec54d82 <+4370>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54d88 <+4376>:	add    $0x10,%rcx
>   0x00007f3e1ec54d8c <+4380>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54d90 <+4384>:	jmpq   0x7f3e1ec54d00 <__strcmp_sse2+4240>
>   0x00007f3e1ec54d95 <+4389>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54da0 <+4400>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54da4 <+4404>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54da8 <+4408>:	test   $0xe000,%edx
>   0x00007f3e1ec54dae <+4414>:	jne    0x7f3e1ec54dc0 <__strcmp_sse2+4432>
>   0x00007f3e1ec54db0 <+4416>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54db4 <+4420>:	sub    $0x1000,%r10
>   0x00007f3e1ec54dbb <+4427>:	jmpq   0x7f3e1ec54d0a <__strcmp_sse2+4250>
>   0x00007f3e1ec54dc0 <+4432>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54dc5 <+4437>:	psrldq $0xd,%xmm0
>   0x00007f3e1ec54dca <+4442>:	psrldq $0xd,%xmm3
>   0x00007f3e1ec54dcf <+4447>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54dd4 <+4452>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54de0 <+4464>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54de4 <+4468>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54de8 <+4472>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec54dec <+4476>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54df0 <+4480>:	pslldq $0x2,%xmm2
>   0x00007f3e1ec54df5 <+4485>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54df9 <+4489>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec54dfd <+4493>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54e02 <+4498>:	shr    %cl,%edx
>   0x00007f3e1ec54e04 <+4500>:	shr    %cl,%r9d
>   0x00007f3e1ec54e07 <+4503>:	sub    %r9d,%edx
>   0x00007f3e1ec54e0a <+4506>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54e10 <+4512>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54e14 <+4516>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54e18 <+4520>:	mov    $0x10,%rcx
>   0x00007f3e1ec54e1f <+4527>:	mov    $0xe,%r9d
>   0x00007f3e1ec54e25 <+4533>:	lea    0xe(%rdi),%r10
>   0x00007f3e1ec54e29 <+4537>:	and    $0xfff,%r10
>   0x00007f3e1ec54e30 <+4544>:	sub    $0x1000,%r10
>   0x00007f3e1ec54e37 <+4551>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54e40 <+4560>:	add    $0x10,%r10
>   0x00007f3e1ec54e44 <+4564>:	jg     0x7f3e1ec54ee0 <__strcmp_sse2+4720>
>   0x00007f3e1ec54e4a <+4570>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54e4f <+4575>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54e54 <+4580>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54e58 <+4584>:	psrldq $0xe,%xmm3
>   0x00007f3e1ec54e5d <+4589>:	pslldq $0x2,%xmm2
>   0x00007f3e1ec54e62 <+4594>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54e66 <+4598>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54e6a <+4602>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54e6e <+4606>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54e72 <+4610>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54e76 <+4614>:	sub    $0xffff,%edx
>   0x00007f3e1ec54e7c <+4620>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54e82 <+4626>:	add    $0x10,%rcx
>   0x00007f3e1ec54e86 <+4630>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54e8a <+4634>:	add    $0x10,%r10
>   0x00007f3e1ec54e8e <+4638>:	jg     0x7f3e1ec54ee0 <__strcmp_sse2+4720>
>   0x00007f3e1ec54e90 <+4640>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54e95 <+4645>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54e9a <+4650>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54e9e <+4654>:	psrldq $0xe,%xmm3
>   0x00007f3e1ec54ea3 <+4659>:	pslldq $0x2,%xmm2
>   0x00007f3e1ec54ea8 <+4664>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54eac <+4668>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54eb0 <+4672>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54eb4 <+4676>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54eb8 <+4680>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54ebc <+4684>:	sub    $0xffff,%edx
>   0x00007f3e1ec54ec2 <+4690>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54ec8 <+4696>:	add    $0x10,%rcx
>   0x00007f3e1ec54ecc <+4700>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54ed0 <+4704>:	jmpq   0x7f3e1ec54e40 <__strcmp_sse2+4560>
>   0x00007f3e1ec54ed5 <+4709>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54ee0 <+4720>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec54ee4 <+4724>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec54ee8 <+4728>:	test   $0xc000,%edx
>   0x00007f3e1ec54eee <+4734>:	jne    0x7f3e1ec54f00 <__strcmp_sse2+4752>
>   0x00007f3e1ec54ef0 <+4736>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54ef4 <+4740>:	sub    $0x1000,%r10
>   0x00007f3e1ec54efb <+4747>:	jmpq   0x7f3e1ec54e4a <__strcmp_sse2+4570>
>   0x00007f3e1ec54f00 <+4752>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54f05 <+4757>:	psrldq $0xe,%xmm0
>   0x00007f3e1ec54f0a <+4762>:	psrldq $0xe,%xmm3
>   0x00007f3e1ec54f0f <+4767>:	jmpq   0x7f3e1ec55050 <__strcmp_sse2+5088>
>   0x00007f3e1ec54f14 <+4772>:	data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec54f20 <+4784>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54f24 <+4788>:	movdqa (%rdi),%xmm2
>   0x00007f3e1ec54f28 <+4792>:	movdqa (%rsi),%xmm1
>   0x00007f3e1ec54f2c <+4796>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54f30 <+4800>:	pslldq $0x1,%xmm2
>   0x00007f3e1ec54f35 <+4805>:	pcmpeqb %xmm1,%xmm2
>   0x00007f3e1ec54f39 <+4809>:	psubb  %xmm0,%xmm2
>   0x00007f3e1ec54f3d <+4813>:	pmovmskb %xmm2,%r9d
>   0x00007f3e1ec54f42 <+4818>:	shr    %cl,%edx
>   0x00007f3e1ec54f44 <+4820>:	shr    %cl,%r9d
>   0x00007f3e1ec54f47 <+4823>:	sub    %r9d,%edx
>   0x00007f3e1ec54f4a <+4826>:	jne    0x7f3e1ec55065 <__strcmp_sse2+5109>
>   0x00007f3e1ec54f50 <+4832>:	movdqa (%rdi),%xmm3
>   0x00007f3e1ec54f54 <+4836>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec54f58 <+4840>:	mov    $0x10,%rcx
>   0x00007f3e1ec54f5f <+4847>:	mov    $0xf,%r9d
>   0x00007f3e1ec54f65 <+4853>:	lea    0xf(%rdi),%r10
>   0x00007f3e1ec54f69 <+4857>:	and    $0xfff,%r10
>   0x00007f3e1ec54f70 <+4864>:	sub    $0x1000,%r10
>   0x00007f3e1ec54f77 <+4871>:	nopw   0x0(%rax,%rax,1)
>   0x00007f3e1ec54f80 <+4880>:	add    $0x10,%r10
>   0x00007f3e1ec54f84 <+4884>:	jg     0x7f3e1ec55020 <__strcmp_sse2+5040>
>   0x00007f3e1ec54f8a <+4890>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54f8f <+4895>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54f94 <+4900>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54f98 <+4904>:	psrldq $0xf,%xmm3
>   0x00007f3e1ec54f9d <+4909>:	pslldq $0x1,%xmm2
>   0x00007f3e1ec54fa2 <+4914>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54fa6 <+4918>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54faa <+4922>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54fae <+4926>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54fb2 <+4930>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54fb6 <+4934>:	sub    $0xffff,%edx
>   0x00007f3e1ec54fbc <+4940>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec54fc2 <+4946>:	add    $0x10,%rcx
>   0x00007f3e1ec54fc6 <+4950>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec54fca <+4954>:	add    $0x10,%r10
>   0x00007f3e1ec54fce <+4958>:	jg     0x7f3e1ec55020 <__strcmp_sse2+5040>
>   0x00007f3e1ec54fd0 <+4960>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec54fd5 <+4965>:	movdqa (%rdi,%rcx,1),%xmm2
>   0x00007f3e1ec54fda <+4970>:	movdqa %xmm2,%xmm4
>   0x00007f3e1ec54fde <+4974>:	psrldq $0xf,%xmm3
>   0x00007f3e1ec54fe3 <+4979>:	pslldq $0x1,%xmm2
>   0x00007f3e1ec54fe8 <+4984>:	por    %xmm3,%xmm2
>   0x00007f3e1ec54fec <+4988>:	pcmpeqb %xmm1,%xmm0
>   0x00007f3e1ec54ff0 <+4992>:	pcmpeqb %xmm2,%xmm1
>   0x00007f3e1ec54ff4 <+4996>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec54ff8 <+5000>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec54ffc <+5004>:	sub    $0xffff,%edx
>   0x00007f3e1ec55002 <+5010>:	jne    0x7f3e1ec55060 <__strcmp_sse2+5104>
>   0x00007f3e1ec55004 <+5012>:	add    $0x10,%rcx
>   0x00007f3e1ec55008 <+5016>:	movdqa %xmm4,%xmm3
>   0x00007f3e1ec5500c <+5020>:	jmpq   0x7f3e1ec54f80 <__strcmp_sse2+4880>
>   0x00007f3e1ec55011 <+5025>:	data32 data32 data32 data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec55020 <+5040>:	pcmpeqb %xmm3,%xmm0
>   0x00007f3e1ec55024 <+5044>:	pmovmskb %xmm0,%edx
>   0x00007f3e1ec55028 <+5048>:	test   $0x8000,%edx
>   0x00007f3e1ec5502e <+5054>:	jne    0x7f3e1ec55040 <__strcmp_sse2+5072>
>   0x00007f3e1ec55030 <+5056>:	pxor   %xmm0,%xmm0
>   0x00007f3e1ec55034 <+5060>:	sub    $0x1000,%r10
>   0x00007f3e1ec5503b <+5067>:	jmpq   0x7f3e1ec54f8a <__strcmp_sse2+4890>
>   0x00007f3e1ec55040 <+5072>:	movdqa (%rsi,%rcx,1),%xmm1
>   0x00007f3e1ec55045 <+5077>:	psrldq $0xf,%xmm3
>   0x00007f3e1ec5504a <+5082>:	psrldq $0xf,%xmm0
>   0x00007f3e1ec5504f <+5087>:	nop
>   0x00007f3e1ec55050 <+5088>:	pcmpeqb %xmm3,%xmm1
>   0x00007f3e1ec55054 <+5092>:	psubb  %xmm0,%xmm1
>   0x00007f3e1ec55058 <+5096>:	pmovmskb %xmm1,%edx
>   0x00007f3e1ec5505c <+5100>:	not    %edx
>   0x00007f3e1ec5505e <+5102>:	xchg   %ax,%ax
>   0x00007f3e1ec55060 <+5104>:	lea    -0x10(%r9,%rcx,1),%rax
>   0x00007f3e1ec55065 <+5109>:	lea    (%rdi,%rax,1),%rdi
>   0x00007f3e1ec55069 <+5113>:	lea    (%rsi,%rcx,1),%rsi
>   0x00007f3e1ec5506d <+5117>:	test   %r8d,%r8d
>   0x00007f3e1ec55070 <+5120>:	je     0x7f3e1ec55080 <__strcmp_sse2+5136>
>   0x00007f3e1ec55072 <+5122>:	xchg   %rsi,%rdi
>   0x00007f3e1ec55075 <+5125>:	data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec55080 <+5136>:	bsf    %rdx,%rdx
>   0x00007f3e1ec55084 <+5140>:	movzbl (%rsi,%rdx,1),%ecx
>   0x00007f3e1ec55088 <+5144>:	movzbl (%rdi,%rdx,1),%eax
>   0x00007f3e1ec5508c <+5148>:	sub    %ecx,%eax
>   0x00007f3e1ec5508e <+5150>:	retq   
>   0x00007f3e1ec5508f <+5151>:	xor    %eax,%eax
>   0x00007f3e1ec55091 <+5153>:	retq   
>   0x00007f3e1ec55092 <+5154>:	data32 data32 data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00007f3e1ec550a0 <+5168>:	movzbl (%rsi),%ecx
>   0x00007f3e1ec550a3 <+5171>:	movzbl (%rdi),%eax
>   0x00007f3e1ec550a6 <+5174>:	sub    %ecx,%eax
>   0x00007f3e1ec550a8 <+5176>:	retq   
>End of assembler dump.

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Attachments on bug 1043017: 836454 | 836455 | 836456 | 836457 | 836458 | 836459 | 836460 | 836461 | 836462 | 836463 | 836464