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glibc/glibc-upstream-2.34-229.patch
Arjun Shankar 601650f878 Import glibc-2.34-35.fc35 from f35 
* Tue May 31 2022 Arjun Shankar <arjun@redhat.com> - 2.34-35
- Sync with upstream branch release/2.34/master,
  commit ff450cdbdee0b8cb6b9d653d6d2fa892de29be31:
- Fix deadlock when pthread_atfork handler calls pthread_atfork or dlclose
- x86: Fallback {str|wcs}cmp RTM in the ncmp overflow case [BZ #29127]
- string.h: fix __fortified_attr_access macro call [BZ #29162]
- linux: Add a getauxval test [BZ #23293]
- rtld: Use generic argv adjustment in ld.so [BZ #23293]
- S390: Enable static PIE

* Thu May 19 2022 Florian Weimer <fweimer@redhat.com> - 2.34-34
- Sync with upstream branch release/2.34/master,
  commit ede8d94d154157d269b18f3601440ac576c1f96a:
- csu: Implement and use _dl_early_allocate during static startup
- Linux: Introduce __brk_call for invoking the brk system call
- Linux: Implement a useful version of _startup_fatal
- ia64: Always define IA64_USE_NEW_STUB as a flag macro
- Linux: Define MMAP_CALL_INTERNAL
- i386: Honor I386_USE_SYSENTER for 6-argument Linux system calls
- i386: Remove OPTIMIZE_FOR_GCC_5 from Linux libc-do-syscall.S
- elf: Remove __libc_init_secure
- Linux: Consolidate auxiliary vector parsing (redo)
- Linux: Include <dl-auxv.h> in dl-sysdep.c only for SHARED
- Revert "Linux: Consolidate auxiliary vector parsing"
- Linux: Consolidate auxiliary vector parsing
- Linux: Assume that NEED_DL_SYSINFO_DSO is always defined
- Linux: Remove DL_FIND_ARG_COMPONENTS
- Linux: Remove HAVE_AUX_SECURE, HAVE_AUX_XID, HAVE_AUX_PAGESIZE
- elf: Merge dl-sysdep.c into the Linux version
- elf: Remove unused NEED_DL_BASE_ADDR and _dl_base_addr
- x86: Optimize {str|wcs}rchr-evex
- x86: Optimize {str|wcs}rchr-avx2
- x86: Optimize {str|wcs}rchr-sse2
- x86: Cleanup page cross code in memcmp-avx2-movbe.S
- x86: Remove memcmp-sse4.S
- x86: Small improvements for wcslen
- x86: Remove AVX str{n}casecmp
- x86: Add EVEX optimized str{n}casecmp
- x86: Add AVX2 optimized str{n}casecmp
- x86: Optimize str{n}casecmp TOLOWER logic in strcmp-sse42.S
- x86: Optimize str{n}casecmp TOLOWER logic in strcmp.S
- x86: Remove strspn-sse2.S and use the generic implementation
- x86: Remove strpbrk-sse2.S and use the generic implementation
- x87: Remove strcspn-sse2.S and use the generic implementation
- x86: Optimize strspn in strspn-c.c
- x86: Optimize strcspn and strpbrk in strcspn-c.c
- x86: Code cleanup in strchr-evex and comment justifying branch
- x86: Code cleanup in strchr-avx2 and comment justifying branch
- x86_64: Remove bcopy optimizations
- x86-64: Remove bzero weak alias in SS2 memset
- x86_64/multiarch: Sort sysdep_routines and put one entry per line
- x86: Improve L to support L(XXX_SYMBOL (YYY, ZZZ))
- fortify: Ensure that __glibc_fortify condition is a constant [BZ #29141]

* Thu May 12 2022 Florian Weimer <fweimer@redhat.com> - 2.34-33
- Sync with upstream branch release/2.34/master,
  commit 91c2e6c3db44297bf4cb3a2e3c40236c5b6a0b23:
- dlfcn: Implement the RTLD_DI_PHDR request type for dlinfo
- manual: Document the dlinfo function
- x86: Fix fallback for wcsncmp_avx2 in strcmp-avx2.S [BZ #28896]
- x86: Fix bug in strncmp-evex and strncmp-avx2 [BZ #28895]
- x86: Set .text section in memset-vec-unaligned-erms
- x86-64: Optimize bzero
- x86: Remove SSSE3 instruction for broadcast in memset.S (SSE2 Only)
- x86: Improve vec generation in memset-vec-unaligned-erms.S
- x86-64: Fix strcmp-evex.S
- x86-64: Fix strcmp-avx2.S
- x86: Optimize strcmp-evex.S
- x86: Optimize strcmp-avx2.S
- manual: Clarify that abbreviations of long options are allowed
- Add HWCAP2_AFP, HWCAP2_RPRES from Linux 5.17 to AArch64 bits/hwcap.h
- aarch64: Add HWCAP2_ECV from Linux 5.16
- Add SOL_MPTCP, SOL_MCTP from Linux 5.16 to bits/socket.h
- Update kernel version to 5.17 in tst-mman-consts.py
- Update kernel version to 5.16 in tst-mman-consts.py
- Update syscall lists for Linux 5.17
- Add ARPHRD_CAN, ARPHRD_MCTP to net/if_arp.h
- Update kernel version to 5.15 in tst-mman-consts.py
- Add PF_MCTP, AF_MCTP from Linux 5.15 to bits/socket.h

Resolves: #2091541
2022-06-06 16:33:33 +02:00

903 lines
28 KiB
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commit 80883f43545f4f9afcb26beef9358dfdcd021bd6
Author: Noah Goldstein <goldstein.w.n@gmail.com>
Date: Wed Mar 23 16:57:46 2022 -0500
x86: Remove AVX str{n}casecmp
The rational is:
1. SSE42 has nearly identical logic so any benefit is minimal (3.4%
regression on Tigerlake using SSE42 versus AVX across the
benchtest suite).
2. AVX2 version covers the majority of targets that previously
prefered it.
3. The targets where AVX would still be best (SnB and IVB) are
becoming outdated.
All in all the saving the code size is worth it.
All string/memory tests pass.
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
(cherry picked from commit 305769b2a15c2e96f9e1b5195d3c4e0d6f0f4b68)
diff --git a/sysdeps/x86_64/multiarch/Makefile b/sysdeps/x86_64/multiarch/Makefile
index 359712c1491a2431..bca82e38d86cc440 100644
--- a/sysdeps/x86_64/multiarch/Makefile
+++ b/sysdeps/x86_64/multiarch/Makefile
@@ -50,7 +50,6 @@ sysdep_routines += \
stpncpy-evex \
stpncpy-sse2-unaligned \
stpncpy-ssse3 \
- strcasecmp_l-avx \
strcasecmp_l-avx2 \
strcasecmp_l-avx2-rtm \
strcasecmp_l-evex \
@@ -91,7 +90,6 @@ sysdep_routines += \
strlen-avx2-rtm \
strlen-evex \
strlen-sse2 \
- strncase_l-avx \
strncase_l-avx2 \
strncase_l-avx2-rtm \
strncase_l-evex \
diff --git a/sysdeps/x86_64/multiarch/ifunc-impl-list.c b/sysdeps/x86_64/multiarch/ifunc-impl-list.c
index f6994e5406933d53..4c7834dd0b951fa4 100644
--- a/sysdeps/x86_64/multiarch/ifunc-impl-list.c
+++ b/sysdeps/x86_64/multiarch/ifunc-impl-list.c
@@ -429,9 +429,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array,
(CPU_FEATURE_USABLE (AVX2)
&& CPU_FEATURE_USABLE (RTM)),
__strcasecmp_avx2_rtm)
- IFUNC_IMPL_ADD (array, i, strcasecmp,
- CPU_FEATURE_USABLE (AVX),
- __strcasecmp_avx)
IFUNC_IMPL_ADD (array, i, strcasecmp,
CPU_FEATURE_USABLE (SSE4_2),
__strcasecmp_sse42)
@@ -453,9 +450,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array,
(CPU_FEATURE_USABLE (AVX2)
&& CPU_FEATURE_USABLE (RTM)),
__strcasecmp_l_avx2_rtm)
- IFUNC_IMPL_ADD (array, i, strcasecmp_l,
- CPU_FEATURE_USABLE (AVX),
- __strcasecmp_l_avx)
IFUNC_IMPL_ADD (array, i, strcasecmp_l,
CPU_FEATURE_USABLE (SSE4_2),
__strcasecmp_l_sse42)
@@ -591,9 +585,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array,
(CPU_FEATURE_USABLE (AVX2)
&& CPU_FEATURE_USABLE (RTM)),
__strncasecmp_avx2_rtm)
- IFUNC_IMPL_ADD (array, i, strncasecmp,
- CPU_FEATURE_USABLE (AVX),
- __strncasecmp_avx)
IFUNC_IMPL_ADD (array, i, strncasecmp,
CPU_FEATURE_USABLE (SSE4_2),
__strncasecmp_sse42)
@@ -616,9 +607,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array,
(CPU_FEATURE_USABLE (AVX2)
&& CPU_FEATURE_USABLE (RTM)),
__strncasecmp_l_avx2_rtm)
- IFUNC_IMPL_ADD (array, i, strncasecmp_l,
- CPU_FEATURE_USABLE (AVX),
- __strncasecmp_l_avx)
IFUNC_IMPL_ADD (array, i, strncasecmp_l,
CPU_FEATURE_USABLE (SSE4_2),
__strncasecmp_l_sse42)
diff --git a/sysdeps/x86_64/multiarch/ifunc-strcasecmp.h b/sysdeps/x86_64/multiarch/ifunc-strcasecmp.h
index 488e99e4997f379b..40819caf5ab10337 100644
--- a/sysdeps/x86_64/multiarch/ifunc-strcasecmp.h
+++ b/sysdeps/x86_64/multiarch/ifunc-strcasecmp.h
@@ -22,7 +22,6 @@
extern __typeof (REDIRECT_NAME) OPTIMIZE (sse2) attribute_hidden;
extern __typeof (REDIRECT_NAME) OPTIMIZE (ssse3) attribute_hidden;
extern __typeof (REDIRECT_NAME) OPTIMIZE (sse42) attribute_hidden;
-extern __typeof (REDIRECT_NAME) OPTIMIZE (avx) attribute_hidden;
extern __typeof (REDIRECT_NAME) OPTIMIZE (avx2) attribute_hidden;
extern __typeof (REDIRECT_NAME) OPTIMIZE (avx2_rtm) attribute_hidden;
extern __typeof (REDIRECT_NAME) OPTIMIZE (evex) attribute_hidden;
@@ -46,9 +45,6 @@ IFUNC_SELECTOR (void)
return OPTIMIZE (avx2);
}
- if (CPU_FEATURE_USABLE_P (cpu_features, AVX))
- return OPTIMIZE (avx);
-
if (CPU_FEATURE_USABLE_P (cpu_features, SSE4_2)
&& !CPU_FEATURES_ARCH_P (cpu_features, Slow_SSE4_2))
return OPTIMIZE (sse42);
diff --git a/sysdeps/x86_64/multiarch/strcasecmp_l-avx.S b/sysdeps/x86_64/multiarch/strcasecmp_l-avx.S
deleted file mode 100644
index 647aa05714d7a36c..0000000000000000
--- a/sysdeps/x86_64/multiarch/strcasecmp_l-avx.S
+++ /dev/null
@@ -1,22 +0,0 @@
-/* strcasecmp_l optimized with AVX.
- Copyright (C) 2017-2021 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-#define STRCMP_SSE42 __strcasecmp_l_avx
-#define USE_AVX 1
-#define USE_AS_STRCASECMP_L
-#include "strcmp-sse42.S"
diff --git a/sysdeps/x86_64/multiarch/strcmp-sse42.S b/sysdeps/x86_64/multiarch/strcmp-sse42.S
index a6825de8195ad8c6..466c6a92a612ebcb 100644
--- a/sysdeps/x86_64/multiarch/strcmp-sse42.S
+++ b/sysdeps/x86_64/multiarch/strcmp-sse42.S
@@ -42,13 +42,8 @@
# define UPDATE_STRNCMP_COUNTER
#endif
-#ifdef USE_AVX
-# define SECTION avx
-# define GLABEL(l) l##_avx
-#else
-# define SECTION sse4.2
-# define GLABEL(l) l##_sse42
-#endif
+#define SECTION sse4.2
+#define GLABEL(l) l##_sse42
#define LABEL(l) .L##l
@@ -106,21 +101,7 @@ END (GLABEL(__strncasecmp))
#endif
-#ifdef USE_AVX
-# define movdqa vmovdqa
-# define movdqu vmovdqu
-# define pmovmskb vpmovmskb
-# define pcmpistri vpcmpistri
-# define psubb vpsubb
-# define pcmpeqb vpcmpeqb
-# define psrldq vpsrldq
-# define pslldq vpslldq
-# define palignr vpalignr
-# define pxor vpxor
-# define D(arg) arg, arg
-#else
-# define D(arg) arg
-#endif
+#define arg arg
STRCMP_SSE42:
cfi_startproc
@@ -192,18 +173,7 @@ LABEL(case_add):
movdqu (%rdi), %xmm1
movdqu (%rsi), %xmm2
#if defined USE_AS_STRCASECMP_L || defined USE_AS_STRNCASECMP_L
-# ifdef USE_AVX
-# define TOLOWER(reg1, reg2) \
- vpaddb LCASE_MIN_reg, reg1, %xmm7; \
- vpaddb LCASE_MIN_reg, reg2, %xmm8; \
- vpcmpgtb LCASE_MAX_reg, %xmm7, %xmm7; \
- vpcmpgtb LCASE_MAX_reg, %xmm8, %xmm8; \
- vpandn CASE_ADD_reg, %xmm7, %xmm7; \
- vpandn CASE_ADD_reg, %xmm8, %xmm8; \
- vpaddb %xmm7, reg1, reg1; \
- vpaddb %xmm8, reg2, reg2
-# else
-# define TOLOWER(reg1, reg2) \
+# define TOLOWER(reg1, reg2) \
movdqa LCASE_MIN_reg, %xmm7; \
movdqa LCASE_MIN_reg, %xmm8; \
paddb reg1, %xmm7; \
@@ -214,15 +184,15 @@ LABEL(case_add):
pandn CASE_ADD_reg, %xmm8; \
paddb %xmm7, reg1; \
paddb %xmm8, reg2
-# endif
+
TOLOWER (%xmm1, %xmm2)
#else
# define TOLOWER(reg1, reg2)
#endif
- pxor %xmm0, D(%xmm0) /* clear %xmm0 for null char checks */
- pcmpeqb %xmm1, D(%xmm0) /* Any null chars? */
- pcmpeqb %xmm2, D(%xmm1) /* compare first 16 bytes for equality */
- psubb %xmm0, D(%xmm1) /* packed sub of comparison results*/
+ pxor %xmm0, %xmm0 /* clear %xmm0 for null char checks */
+ pcmpeqb %xmm1, %xmm0 /* Any null chars? */
+ pcmpeqb %xmm2, %xmm1 /* compare first 16 bytes for equality */
+ psubb %xmm0, %xmm1 /* packed sub of comparison results*/
pmovmskb %xmm1, %edx
sub $0xffff, %edx /* if first 16 bytes are same, edx == 0xffff */
jnz LABEL(less16bytes)/* If not, find different value or null char */
@@ -246,7 +216,7 @@ LABEL(crosscache):
xor %r8d, %r8d
and $0xf, %ecx /* offset of rsi */
and $0xf, %eax /* offset of rdi */
- pxor %xmm0, D(%xmm0) /* clear %xmm0 for null char check */
+ pxor %xmm0, %xmm0 /* clear %xmm0 for null char check */
cmp %eax, %ecx
je LABEL(ashr_0) /* rsi and rdi relative offset same */
ja LABEL(bigger)
@@ -260,7 +230,7 @@ LABEL(bigger):
sub %rcx, %r9
lea LABEL(unaligned_table)(%rip), %r10
movslq (%r10, %r9,4), %r9
- pcmpeqb %xmm1, D(%xmm0) /* Any null chars? */
+ pcmpeqb %xmm1, %xmm0 /* Any null chars? */
lea (%r10, %r9), %r10
_CET_NOTRACK jmp *%r10 /* jump to corresponding case */
@@ -273,15 +243,15 @@ LABEL(bigger):
LABEL(ashr_0):
movdqa (%rsi), %xmm1
- pcmpeqb %xmm1, D(%xmm0) /* Any null chars? */
+ pcmpeqb %xmm1, %xmm0 /* Any null chars? */
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
- pcmpeqb (%rdi), D(%xmm1) /* compare 16 bytes for equality */
+ pcmpeqb (%rdi), %xmm1 /* compare 16 bytes for equality */
#else
movdqa (%rdi), %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm2, D(%xmm1) /* compare 16 bytes for equality */
+ pcmpeqb %xmm2, %xmm1 /* compare 16 bytes for equality */
#endif
- psubb %xmm0, D(%xmm1) /* packed sub of comparison results*/
+ psubb %xmm0, %xmm1 /* packed sub of comparison results*/
pmovmskb %xmm1, %r9d
shr %cl, %edx /* adjust 0xffff for offset */
shr %cl, %r9d /* adjust for 16-byte offset */
@@ -361,10 +331,10 @@ LABEL(ashr_0_exit_use):
*/
.p2align 4
LABEL(ashr_1):
- pslldq $15, D(%xmm2) /* shift first string to align with second */
+ pslldq $15, %xmm2 /* shift first string to align with second */
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2) /* compare 16 bytes for equality */
- psubb %xmm0, D(%xmm2) /* packed sub of comparison results*/
+ pcmpeqb %xmm1, %xmm2 /* compare 16 bytes for equality */
+ psubb %xmm0, %xmm2 /* packed sub of comparison results*/
pmovmskb %xmm2, %r9d
shr %cl, %edx /* adjust 0xffff for offset */
shr %cl, %r9d /* adjust for 16-byte offset */
@@ -392,7 +362,7 @@ LABEL(loop_ashr_1_use):
LABEL(nibble_ashr_1_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $1, -16(%rdi, %rdx), D(%xmm0)
+ palignr $1, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -411,7 +381,7 @@ LABEL(nibble_ashr_1_restart_use):
jg LABEL(nibble_ashr_1_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $1, -16(%rdi, %rdx), D(%xmm0)
+ palignr $1, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -431,7 +401,7 @@ LABEL(nibble_ashr_1_restart_use):
LABEL(nibble_ashr_1_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $1, D(%xmm0)
+ psrldq $1, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -449,10 +419,10 @@ LABEL(nibble_ashr_1_use):
*/
.p2align 4
LABEL(ashr_2):
- pslldq $14, D(%xmm2)
+ pslldq $14, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -480,7 +450,7 @@ LABEL(loop_ashr_2_use):
LABEL(nibble_ashr_2_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $2, -16(%rdi, %rdx), D(%xmm0)
+ palignr $2, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -499,7 +469,7 @@ LABEL(nibble_ashr_2_restart_use):
jg LABEL(nibble_ashr_2_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $2, -16(%rdi, %rdx), D(%xmm0)
+ palignr $2, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -519,7 +489,7 @@ LABEL(nibble_ashr_2_restart_use):
LABEL(nibble_ashr_2_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $2, D(%xmm0)
+ psrldq $2, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -537,10 +507,10 @@ LABEL(nibble_ashr_2_use):
*/
.p2align 4
LABEL(ashr_3):
- pslldq $13, D(%xmm2)
+ pslldq $13, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -568,7 +538,7 @@ LABEL(loop_ashr_3_use):
LABEL(nibble_ashr_3_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $3, -16(%rdi, %rdx), D(%xmm0)
+ palignr $3, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -587,7 +557,7 @@ LABEL(nibble_ashr_3_restart_use):
jg LABEL(nibble_ashr_3_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $3, -16(%rdi, %rdx), D(%xmm0)
+ palignr $3, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -607,7 +577,7 @@ LABEL(nibble_ashr_3_restart_use):
LABEL(nibble_ashr_3_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $3, D(%xmm0)
+ psrldq $3, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -625,10 +595,10 @@ LABEL(nibble_ashr_3_use):
*/
.p2align 4
LABEL(ashr_4):
- pslldq $12, D(%xmm2)
+ pslldq $12, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -657,7 +627,7 @@ LABEL(loop_ashr_4_use):
LABEL(nibble_ashr_4_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $4, -16(%rdi, %rdx), D(%xmm0)
+ palignr $4, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -676,7 +646,7 @@ LABEL(nibble_ashr_4_restart_use):
jg LABEL(nibble_ashr_4_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $4, -16(%rdi, %rdx), D(%xmm0)
+ palignr $4, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -696,7 +666,7 @@ LABEL(nibble_ashr_4_restart_use):
LABEL(nibble_ashr_4_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $4, D(%xmm0)
+ psrldq $4, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -714,10 +684,10 @@ LABEL(nibble_ashr_4_use):
*/
.p2align 4
LABEL(ashr_5):
- pslldq $11, D(%xmm2)
+ pslldq $11, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -746,7 +716,7 @@ LABEL(loop_ashr_5_use):
LABEL(nibble_ashr_5_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $5, -16(%rdi, %rdx), D(%xmm0)
+ palignr $5, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -766,7 +736,7 @@ LABEL(nibble_ashr_5_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $5, -16(%rdi, %rdx), D(%xmm0)
+ palignr $5, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -786,7 +756,7 @@ LABEL(nibble_ashr_5_restart_use):
LABEL(nibble_ashr_5_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $5, D(%xmm0)
+ psrldq $5, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -804,10 +774,10 @@ LABEL(nibble_ashr_5_use):
*/
.p2align 4
LABEL(ashr_6):
- pslldq $10, D(%xmm2)
+ pslldq $10, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -836,7 +806,7 @@ LABEL(loop_ashr_6_use):
LABEL(nibble_ashr_6_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $6, -16(%rdi, %rdx), D(%xmm0)
+ palignr $6, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -855,7 +825,7 @@ LABEL(nibble_ashr_6_restart_use):
jg LABEL(nibble_ashr_6_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $6, -16(%rdi, %rdx), D(%xmm0)
+ palignr $6, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -875,7 +845,7 @@ LABEL(nibble_ashr_6_restart_use):
LABEL(nibble_ashr_6_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $6, D(%xmm0)
+ psrldq $6, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -893,10 +863,10 @@ LABEL(nibble_ashr_6_use):
*/
.p2align 4
LABEL(ashr_7):
- pslldq $9, D(%xmm2)
+ pslldq $9, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -925,7 +895,7 @@ LABEL(loop_ashr_7_use):
LABEL(nibble_ashr_7_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $7, -16(%rdi, %rdx), D(%xmm0)
+ palignr $7, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -944,7 +914,7 @@ LABEL(nibble_ashr_7_restart_use):
jg LABEL(nibble_ashr_7_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $7, -16(%rdi, %rdx), D(%xmm0)
+ palignr $7, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a,(%rsi,%rdx), %xmm0
#else
@@ -964,7 +934,7 @@ LABEL(nibble_ashr_7_restart_use):
LABEL(nibble_ashr_7_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $7, D(%xmm0)
+ psrldq $7, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -982,10 +952,10 @@ LABEL(nibble_ashr_7_use):
*/
.p2align 4
LABEL(ashr_8):
- pslldq $8, D(%xmm2)
+ pslldq $8, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1014,7 +984,7 @@ LABEL(loop_ashr_8_use):
LABEL(nibble_ashr_8_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $8, -16(%rdi, %rdx), D(%xmm0)
+ palignr $8, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1033,7 +1003,7 @@ LABEL(nibble_ashr_8_restart_use):
jg LABEL(nibble_ashr_8_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $8, -16(%rdi, %rdx), D(%xmm0)
+ palignr $8, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1053,7 +1023,7 @@ LABEL(nibble_ashr_8_restart_use):
LABEL(nibble_ashr_8_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $8, D(%xmm0)
+ psrldq $8, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -1071,10 +1041,10 @@ LABEL(nibble_ashr_8_use):
*/
.p2align 4
LABEL(ashr_9):
- pslldq $7, D(%xmm2)
+ pslldq $7, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1104,7 +1074,7 @@ LABEL(loop_ashr_9_use):
LABEL(nibble_ashr_9_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $9, -16(%rdi, %rdx), D(%xmm0)
+ palignr $9, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1123,7 +1093,7 @@ LABEL(nibble_ashr_9_restart_use):
jg LABEL(nibble_ashr_9_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $9, -16(%rdi, %rdx), D(%xmm0)
+ palignr $9, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1143,7 +1113,7 @@ LABEL(nibble_ashr_9_restart_use):
LABEL(nibble_ashr_9_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $9, D(%xmm0)
+ psrldq $9, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -1161,10 +1131,10 @@ LABEL(nibble_ashr_9_use):
*/
.p2align 4
LABEL(ashr_10):
- pslldq $6, D(%xmm2)
+ pslldq $6, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1193,7 +1163,7 @@ LABEL(loop_ashr_10_use):
LABEL(nibble_ashr_10_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $10, -16(%rdi, %rdx), D(%xmm0)
+ palignr $10, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1212,7 +1182,7 @@ LABEL(nibble_ashr_10_restart_use):
jg LABEL(nibble_ashr_10_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $10, -16(%rdi, %rdx), D(%xmm0)
+ palignr $10, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1232,7 +1202,7 @@ LABEL(nibble_ashr_10_restart_use):
LABEL(nibble_ashr_10_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $10, D(%xmm0)
+ psrldq $10, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -1250,10 +1220,10 @@ LABEL(nibble_ashr_10_use):
*/
.p2align 4
LABEL(ashr_11):
- pslldq $5, D(%xmm2)
+ pslldq $5, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1282,7 +1252,7 @@ LABEL(loop_ashr_11_use):
LABEL(nibble_ashr_11_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $11, -16(%rdi, %rdx), D(%xmm0)
+ palignr $11, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1301,7 +1271,7 @@ LABEL(nibble_ashr_11_restart_use):
jg LABEL(nibble_ashr_11_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $11, -16(%rdi, %rdx), D(%xmm0)
+ palignr $11, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1321,7 +1291,7 @@ LABEL(nibble_ashr_11_restart_use):
LABEL(nibble_ashr_11_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $11, D(%xmm0)
+ psrldq $11, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -1339,10 +1309,10 @@ LABEL(nibble_ashr_11_use):
*/
.p2align 4
LABEL(ashr_12):
- pslldq $4, D(%xmm2)
+ pslldq $4, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1371,7 +1341,7 @@ LABEL(loop_ashr_12_use):
LABEL(nibble_ashr_12_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $12, -16(%rdi, %rdx), D(%xmm0)
+ palignr $12, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1390,7 +1360,7 @@ LABEL(nibble_ashr_12_restart_use):
jg LABEL(nibble_ashr_12_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $12, -16(%rdi, %rdx), D(%xmm0)
+ palignr $12, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1410,7 +1380,7 @@ LABEL(nibble_ashr_12_restart_use):
LABEL(nibble_ashr_12_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $12, D(%xmm0)
+ psrldq $12, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -1428,10 +1398,10 @@ LABEL(nibble_ashr_12_use):
*/
.p2align 4
LABEL(ashr_13):
- pslldq $3, D(%xmm2)
+ pslldq $3, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1461,7 +1431,7 @@ LABEL(loop_ashr_13_use):
LABEL(nibble_ashr_13_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $13, -16(%rdi, %rdx), D(%xmm0)
+ palignr $13, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1480,7 +1450,7 @@ LABEL(nibble_ashr_13_restart_use):
jg LABEL(nibble_ashr_13_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $13, -16(%rdi, %rdx), D(%xmm0)
+ palignr $13, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1500,7 +1470,7 @@ LABEL(nibble_ashr_13_restart_use):
LABEL(nibble_ashr_13_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $13, D(%xmm0)
+ psrldq $13, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -1518,10 +1488,10 @@ LABEL(nibble_ashr_13_use):
*/
.p2align 4
LABEL(ashr_14):
- pslldq $2, D(%xmm2)
+ pslldq $2, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1551,7 +1521,7 @@ LABEL(loop_ashr_14_use):
LABEL(nibble_ashr_14_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $14, -16(%rdi, %rdx), D(%xmm0)
+ palignr $14, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1570,7 +1540,7 @@ LABEL(nibble_ashr_14_restart_use):
jg LABEL(nibble_ashr_14_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $14, -16(%rdi, %rdx), D(%xmm0)
+ palignr $14, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1590,7 +1560,7 @@ LABEL(nibble_ashr_14_restart_use):
LABEL(nibble_ashr_14_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $14, D(%xmm0)
+ psrldq $14, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
@@ -1608,10 +1578,10 @@ LABEL(nibble_ashr_14_use):
*/
.p2align 4
LABEL(ashr_15):
- pslldq $1, D(%xmm2)
+ pslldq $1, %xmm2
TOLOWER (%xmm1, %xmm2)
- pcmpeqb %xmm1, D(%xmm2)
- psubb %xmm0, D(%xmm2)
+ pcmpeqb %xmm1, %xmm2
+ psubb %xmm0, %xmm2
pmovmskb %xmm2, %r9d
shr %cl, %edx
shr %cl, %r9d
@@ -1643,7 +1613,7 @@ LABEL(loop_ashr_15_use):
LABEL(nibble_ashr_15_restart_use):
movdqa (%rdi, %rdx), %xmm0
- palignr $15, -16(%rdi, %rdx), D(%xmm0)
+ palignr $15, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1662,7 +1632,7 @@ LABEL(nibble_ashr_15_restart_use):
jg LABEL(nibble_ashr_15_use)
movdqa (%rdi, %rdx), %xmm0
- palignr $15, -16(%rdi, %rdx), D(%xmm0)
+ palignr $15, -16(%rdi, %rdx), %xmm0
#if !defined USE_AS_STRCASECMP_L && !defined USE_AS_STRNCASECMP_L
pcmpistri $0x1a, (%rsi,%rdx), %xmm0
#else
@@ -1682,7 +1652,7 @@ LABEL(nibble_ashr_15_restart_use):
LABEL(nibble_ashr_15_use):
sub $0x1000, %r10
movdqa -16(%rdi, %rdx), %xmm0
- psrldq $15, D(%xmm0)
+ psrldq $15, %xmm0
pcmpistri $0x3a,%xmm0, %xmm0
#if defined USE_AS_STRNCMP || defined USE_AS_STRNCASECMP_L
cmp %r11, %rcx
diff --git a/sysdeps/x86_64/multiarch/strncase_l-avx.S b/sysdeps/x86_64/multiarch/strncase_l-avx.S
deleted file mode 100644
index f1d3fefdd94674b8..0000000000000000
--- a/sysdeps/x86_64/multiarch/strncase_l-avx.S
+++ /dev/null
@@ -1,22 +0,0 @@
-/* strncasecmp_l optimized with AVX.
- Copyright (C) 2017-2021 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-#define STRCMP_SSE42 __strncasecmp_l_avx
-#define USE_AVX 1
-#define USE_AS_STRNCASECMP_L
-#include "strcmp-sse42.S"
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