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| author | Florian Weimer <fweimer@redhat.com> | 2020-05-28 10:51:15 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2020-05-28 11:53:08 +0200 |
| commit | fff30716a7517a2d1d4682c5b94e56b0e87f6a67 (patch) | |
| tree | d0ebd02accee4a85bc8d1ed6f497d953a530e52c | |
| parent | 6321f9e5e8a7953095183c1ae41ed3ccf5a0cdd3 (diff) | |
| download | glibc-fff30716a7517a2d1d4682c5b94e56b0e87f6a67.zip glibc-fff30716a7517a2d1d4682c5b94e56b0e87f6a67.tar.gz glibc-fff30716a7517a2d1d4682c5b94e56b0e87f6a67.tar.bz2 | |
i386: Remove NO_TLS_DIRECT_SEG_REFS handling
This was needed for 32-bit PV Xen, which has been superseded by this
point according to Xen developers.
| -rw-r--r-- | sysdeps/i386/Makefile | 4 | ||||
| -rw-r--r-- | sysdeps/i386/i686/multiarch/strcmp-sse4.S | 20 | ||||
| -rw-r--r-- | sysdeps/i386/i686/multiarch/strcmp-ssse3.S | 20 |
3 files changed, 0 insertions, 44 deletions
diff --git a/sysdeps/i386/Makefile b/sysdeps/i386/Makefile index c0a4fe1..b9b1367 100644 --- a/sysdeps/i386/Makefile +++ b/sysdeps/i386/Makefile @@ -33,10 +33,6 @@ else stack-align-test-flags += -malign-double endif -ifneq (,$(filter -mno-tls-direct-seg-refs,$(CFLAGS))) -defines += -DNO_TLS_DIRECT_SEG_REFS -endif - ifeq ($(subdir),elf) sysdep-dl-routines += tlsdesc dl-tlsdesc diff --git a/sysdeps/i386/i686/multiarch/strcmp-sse4.S b/sysdeps/i386/i686/multiarch/strcmp-sse4.S index 5454cba..8026098 100644 --- a/sysdeps/i386/i686/multiarch/strcmp-sse4.S +++ b/sysdeps/i386/i686/multiarch/strcmp-sse4.S @@ -101,19 +101,9 @@ ENTRY (__strcasecmp_sse4_2) PUSH (%ebx) LOAD_PIC_REG(bx) movl __libc_tsd_LOCALE@GOTNTPOFF(%ebx), %eax -# ifdef NO_TLS_DIRECT_SEG_REFS - addl %gs:0, %eax - movl (%eax), %eax -# else movl %gs:(%eax), %eax -# endif # else -# ifdef NO_TLS_DIRECT_SEG_REFS - movl %gs:0, %eax - movl __libc_tsd_LOCALE@NTPOFF(%eax), %eax -# else movl %gs:__libc_tsd_LOCALE@NTPOFF, %eax -# endif # endif # if LOCALE_T___LOCALES != 0 || LC_CTYPE != 0 movl LOCALE_T___LOCALES+LC_CTYPE*4(%eax), %eax @@ -138,19 +128,9 @@ ENTRY (__strncasecmp_sse4_2) PUSH (%ebx) LOAD_PIC_REG(bx) movl __libc_tsd_LOCALE@GOTNTPOFF(%ebx), %eax -# ifdef NO_TLS_DIRECT_SEG_REFS - addl %gs:0, %eax - movl (%eax), %eax -# else movl %gs:(%eax), %eax -# endif # else -# ifdef NO_TLS_DIRECT_SEG_REFS - movl %gs:0, %eax - movl __libc_tsd_LOCALE@NTPOFF(%eax), %eax -# else movl %gs:__libc_tsd_LOCALE@NTPOFF, %eax -# endif # endif # if LOCALE_T___LOCALES != 0 || LC_CTYPE != 0 movl LOCALE_T___LOCALES+LC_CTYPE*4(%eax), %eax diff --git a/sysdeps/i386/i686/multiarch/strcmp-ssse3.S b/sysdeps/i386/i686/multiarch/strcmp-ssse3.S index 8e830de..1b9d53c 100644 --- a/sysdeps/i386/i686/multiarch/strcmp-ssse3.S +++ b/sysdeps/i386/i686/multiarch/strcmp-ssse3.S @@ -118,19 +118,9 @@ ENTRY (__strcasecmp_ssse3) PUSH (%ebx) LOAD_PIC_REG(bx) movl __libc_tsd_LOCALE@GOTNTPOFF(%ebx), %eax -# ifdef NO_TLS_DIRECT_SEG_REFS - addl %gs:0, %eax - movl (%eax), %eax -# else movl %gs:(%eax), %eax -# endif # else -# ifdef NO_TLS_DIRECT_SEG_REFS - movl %gs:0, %eax - movl __libc_tsd_LOCALE@NTPOFF(%eax), %eax -# else movl %gs:__libc_tsd_LOCALE@NTPOFF, %eax -# endif # endif # if LOCALE_T___LOCALES != 0 || LC_CTYPE != 0 movl LOCALE_T___LOCALES+LC_CTYPE*4(%eax), %eax @@ -155,19 +145,9 @@ ENTRY (__strncasecmp_ssse3) PUSH (%ebx) LOAD_PIC_REG(bx) movl __libc_tsd_LOCALE@GOTNTPOFF(%ebx), %eax -# ifdef NO_TLS_DIRECT_SEG_REFS - addl %gs:0, %eax - movl (%eax), %eax -# else movl %gs:(%eax), %eax -# endif # else -# ifdef NO_TLS_DIRECT_SEG_REFS - movl %gs:0, %eax - movl __libc_tsd_LOCALE@NTPOFF(%eax), %eax -# else movl %gs:__libc_tsd_LOCALE@NTPOFF, %eax -# endif # endif # if LOCALE_T___LOCALES != 0 || LC_CTYPE != 0 movl LOCALE_T___LOCALES+LC_CTYPE*4(%eax), %eax |