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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 16:03:01 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 16:03:01 +0000 |
| commit | 14970231a38310b9561052a67b617138eeaad300 (patch) | |
| tree | 35c201a651afa5d5e4fff241280081b3f88b9c2c /sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S | |
| parent | f08c7420b5e8b017a1a47b880a62b15bdc588f4d (diff) | |
| parent | 25ead03a3712d57df2208fe82f3d316eb8faeaf6 (diff) | |
Merge commit 'refs/top-bases/t/extern_inline' into t/extern_inline
Diffstat (limited to 'sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S')
| -rw-r--r-- | sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S b/sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S index caa74be2c2..72bf7e8586 100644 --- a/sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S +++ b/sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S @@ -1,5 +1,5 @@ /* strcpy with SSE2 and unaligned load - Copyright (C) 2011-2016 Free Software Foundation, Inc. + Copyright (C) 2011-2018 Free Software Foundation, Inc. Contributed by Intel Corporation. This file is part of the GNU C Library. @@ -33,7 +33,7 @@ lea TABLE(%rip), %r11; \ movslq (%r11, INDEX, SCALE), %rcx; \ lea (%r11, %rcx), %rcx; \ - jmp *%rcx + _CET_NOTRACK jmp *%rcx # ifndef USE_AS_STRCAT @@ -99,6 +99,8 @@ L(Unalign16Both): sub %rcx, %rdi # ifdef USE_AS_STRNCPY add %rcx, %r8 + sbb %rcx, %rcx + or %rcx, %r8 # endif mov $16, %rcx movdqa (%rsi, %rcx), %xmm1 |