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* elf/dl-load.c: Fix typo in comment. Add a few more __builtin_expect.
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* sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Define as static
inline to avoid defining it in every file which includes this header.
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* elf/rtld.c: Also test for HAVE_VISIBILITY_ATTRIBUTE before
defining DONT_USE_BOOTSTRAP_MAP.
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* libio/tst-freopen.c (main): Use correct formats for __LINE__.
* libio/tst-mmap-setvbuf.c (main): Likewise.
* libio/tst-widetext.c (main): Likewise.
* libio/tst-mmap-eofsync.c (do_test): Use correct format in error
message.
* libio/tst-mmap-fflushsync.c (do_test): Likewise.
* libio/tst-mmap2-eofsync.c (do_test): Likewise.
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2002-08-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/elf/configure.in: Unconditionally define
PI_STATIC_AND_HIDDEN.
* elf/rtld.c (DONT_USE_BOOTSTRAP_MAP): Define only if
PI_STATIC_AND_HIDDEN is defined as well.
* config.h.in: Add PI_STATIC_AND_HIDDEN entry.
* elf/rtld.c (dl_main): Likewise.
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* sysdeps/ia64/bzero.S: Define __bzero as well.
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2002-08-24 Ulrich Drepper <drepper@redhat.com>
* locale/programs/charmap.c (charmap_new_char): Don't use
ULONG_MAX as maximum UCS4 value.
* sysdeps/unix/sysv/linux/ia64/sys/user.h: New file.
* sysdeps/generic/strtol.c: We don't need the isascii test in glibc.
* malloc/hooks.c (public_sET_STATe): use size_t as type for i.
* malloc/malloc.c (mALLINFo): Likewise.
* libio/wstrops.c (_IO_wstr_pbackfail): Use WEOF in comparison.
* libio/wfileops.c (_IO_wfile_overflow): Use EOF not WEOF when
examining result of _IO_do_flush call.
* stdio-common/vfprintf.c (vfprintf): Use correct type in va_arg.
Use prec not spec when sizing buffers.
* catgets/open_catalog.c (__open_catalog): Add casts to avoid warnings.
* locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
* locale/loadlocale.c (_nl_intern_locale_data): Likewise.
* stdio-common/vfscanf.c (inchar): Likewise.
* misc/efgcvt_r.c (fcvt_r): Likewise.
* elf/dl-misc.c (_dl_debug_vdprintf): Likewise.
* elf/readlib.c (process_file): Likewise.
* elf/sprof.c (load_profdata): Likewise.
* sysdeps/ia64/hp-timing.h (HP_TIMING_PRINT): Likewise.
* locale/programs/linereader.c (get_toplvl_escape): Likewise.
* locale/programs/charmap.c (charmap_read): Likewise.
* libio/fileops.c: Likewise.
* libio/fmemopen.c: Likewise.
* stdlib/strtod.c: Likewise.
* elf/dl-load.c: Likewise.
* iconv/iconvconfig.c: Likewise.
* iconv/iconv_prog.c (process_block): Likewise.
* sysdeps/unix/sysv/linux/ia64/Makefile: Define _ASM_IA64_CURRENT_H
macro to calm down the compiler.
* iconv/gconv_cache.c (__gconv_load_cache): Add cast to avoid warning.
* sysdeps/ia64/elf/initfini.c: Don't use newlines embedded in string.
* sysdeps/unix/sysv/linux/i386/sysdep.S: Update comment regarding
placement of errno definition.
* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/mips/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
* resolv/nss_dns/dns-host.c (MAXPACKET): Increase minimum value
from 1024 to 65536, to avoid buffer overrun.
2002-08-16 Paul Eggert <eggert@twinsun.com>
* resolv/gethnamaddr.c (MAXPACKET): Increase minimum value
from 1024 to 65536, to avoid buffer overrun.
* resolv/res_query.c (MAXPACKET): Likewise.
architectures.
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2002-08-24 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/i386/Versions: Remove *xattr syscalls.
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2002-08-23 Ulrich Drepper <drepper@redhat.com>
* pthread.c (__linuxthreads_version): New global constant.
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* sysdeps/ieee754/dbl-64/e_pow.c (log1): Define and initialize
two52 locally.
(log2): Likewise.
* sysdeps/ieee754/dbl-64/upow.h: Remove definition of two52.
Patch by Simon Gee <simong@agile.tv>.
* sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf):
Prefer reading /proc/stat since it is more uniform across
architectures.1
* manual/texinfo.tex: Update to latest official version.
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* sysvipc/sys/shm.h: Remove SHMLBA definition.
* sysdeps/generic/bits/shm.h: Define SHMLBA here.
* sysdeps/gnu/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/shm.h: Define SHMLBA to 2^20
since this is what the kernel says.
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2002-08-23 Ulrich Drepper <drepper@redhat.com>
* misc/sys/xattr.h: Include <sys/types.h> instead of <stddef.h>
since ssize_t is needed as well. Replace const with __const.
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Replace const with __const.
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as thread specific register.
(testandset): Fix inline asm.
(THREAD_GETMEM): Fix inline asm.
2002-08-23 Andreas Jaeger <aj@suse.de>
* sysdeps/x86_64/pt-machine.h: Use %fs instead of %gs
as thread specific register.
(testandset): Fix inline asm.
(THREAD_GETMEM): Fix inline asm.
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__malloc_hook, __realloc_hook, __memalign_hook,
__after_morecore_hook): Variable definitions moved to ...
* malloc/malloc.c: ... here, so as to be before all references.
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global variable reference in an unused asm parameter, to ensure the
compiler has set up the GOT register before we use it.
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* libio/fileops.c: Move versioned_symbol defns ahead of _IO_jump_t
initializers that make reference to variables they define.
* misc/sys/xattr.h: New file, contributed by Christoph Hellwig
<hch@lst.de>.
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* malloc/hooks.c: Move variable definitions ahead of uses.
* libio/fileops.c: Move versioned_symbol defns ahead of _IO_jump_t
initializers that make reference to variables they define.
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2002-08-23 Andreas Jaeger <aj@suse.de>
* locale/loadarchive.c: Include <stdlib.h> for prototypes of
alloca, free, qsort.
* dlfcn/bug-dlsym1-lib1.c (foo): Add prototype to avoid warning.
* sysdeps/ieee754/flt-32/e_jnf.c: Remove unused variable.
* sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
* sysdeps/generic/fgetxattr.c: New file.
* sysdeps/generic/flistxattr.c: New file.
* sysdeps/generic/fremovexattr.c: New file.
* sysdeps/generic/fsetxattr.c: New file.
* sysdeps/generic/getxattr.c: New file.
* sysdeps/generic/listxattr.c: New file.
* sysdeps/generic/lgetxattr.c: New file.
* sysdeps/generic/llistxattr.c: New file.
* sysdeps/generic/lremovexattr.c: New file.
* sysdeps/generic/lsetxattr.c: New file.
* sysdeps/generic/removexattr.c: New file.
* sysdeps/generic/setxattr.c: New file.
* misc/sys/xattr.h: New file, contributed by Christoph Hellwig
<hch@lst.de>.
* misc/Makefile (headers): Add sys/xattr.h.
(routines): Add *xattr calls.
* misc/Versions: Add *xattr calls with version 2.3.
* sysdeps/unix/sysv/linux/m68k/Versions: Remove *xattr syscalls.
* sysdeps/unix/sysv/linux/s390/s390-32/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/Versions: Likewise.
* sysdeps/unix/sysv/linux/x86_64/Versions: Likewise.
* sysdeps/unix/sysv/linux/ia64/Versions: Likewise.
* sysdeps/unix/sysv/linux/alpha/Versions: Likewise.
* sysdeps/unix/sysv/linux/arm/Versions: Likewise.
* sysdeps/powerpc/elf/libc-start.c
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
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conditional.
(INIT_THREAD_SELF): Pass second arg to DO_SET_THREAD_AREA.
(DO_SET_THREAD_AREA): Take second arg, pass to DO_SET_THREAD_AREA_REUSE
macro. That chooses whether to reuse %gs value or let kernel set it.
[USE_TLS] (DO_SET_THREAD_AREA_REUSE): New macro, always 1.
[!USE_TLS] (DO_SET_THREAD_AREA_REUSE): New macro, true if arg is
not constant 0.
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* sysdeps/i386/useldt.h (INIT_THREAD_SELF): Remove [HAVE_TLS_SUPPORT]
conditional.
(INIT_THREAD_SELF): Pass second arg to DO_SET_THREAD_AREA.
(DO_SET_THREAD_AREA): Take second arg, pass to DO_SET_THREAD_AREA_REUSE
macro. That chooses whether to reuse %gs value or let kernel set it.
[USE_TLS] (DO_SET_THREAD_AREA_REUSE): New macro, always 1.
[!USE_TLS] (DO_SET_THREAD_AREA_REUSE): New macro, true if arg is
not constant 0.
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* sysdeps/powerpc/elf/libc-start.c
(__cache_line_size): Declare.
(__aux_init_cache): New.
(__libc_start_main): Change type of `auxvec' parameter to
`ElfW(auxv_t) *'. Correct walking of aux vector. Call
__aux_init_cache.
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
(__cache_line_size): Declare.
(__aux_init_cache): New.
(DL_PLATFORM_INIT): Define.
* sysdeps/powerpc/memset.S: Define __cache_line_size and use its
value to select the correct stride for dcbz.
2002-08-22 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/elf/libc-start.c
(__cache_line_size): Declare.
(__aux_init_cache): New.
(__libc_start_main): Change type of `auxvec' parameter to
`ElfW(auxv_t) *'. Correct walking of aux vector. Call
__aux_init_cache.
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
(__cache_line_size): Declare.
(__aux_init_cache): New.
(DL_PLATFORM_INIT): Define.
* sysdeps/powerpc/memset.S: Define __cache_line_size and use its
value to select the correct stride for dcbz.
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2002-08-22 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/x86_64/syscalls.list: Fix arguments of
shmat.
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position indicated by locrectab against file bounds before rounding to
page size. In mapping loop, always set TO before breaking out of
contiguous range coalescing loop.
* locale/loadarchive.c (_nl_load_locale_from_archive): Use MAP_PRIVATE
(or MAP_COPY if available) instead of MAP_SHARED.
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the specified earliest version, be sure to emit the specified earliest
version first if any renaming of an older version to that has been.
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* configure: Regenerated.
* manual/install.texi (Tools for Compilation): Say 3.2 is required.
(Configuring and compiling): Don't mention older GCC versions any more.
* INSTALL: Regenerated.
* manual/install.texi (Configuring and compiling, Installation,
Running make install, Linux): Linux -> GNU/Linux where appropriate.
* elf/rtld.c (_dl_start_final): Move defn before _dl_start so it can
be inlined. Declare it with always_inline if [DONT_USE_BOOTSTRAP_MAP]
and with noinline otherwise. Remove hack alloca use to prevent
inlining, we can ask for it explicitly nowadays.
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* elf/rtld.c (_dl_start_final): Move defn before _dl_start so it can
be inlined. Declare it with always_inline if [DONT_USE_BOOTSTRAP_MAP]
and with noinline otherwise. Remove hack alloca use to prevent
inlining, we can ask for it explicitly nowadays.
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(_dl_start_final): Don't copy bootstrap_map if DONT_USE_BOOTSTRAP_MAP.
* sysdeps/x86_64/machine-gmon.h: New file.
* sysdeps/x86_64/_mcount.S: New file.
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* dlfcn/bug-dlsym1-lib1.c, dlfcn/bug-dlsym1-lib2.c: New files.
* dlfcn/Makefile (distribute): Add them.
(tests): Add bug-dlsym1 here.
(modules-names): Add bug-dlsym1-lib1 and bug-dlsym1-lib2 here.
($(objpfx)bug-dlsym1, $(objpfx)bug-dlsym1.out): New targets.
($(objpfx)bug-dlsym1-lib1.so, $(objpfx)bug-dlsym1-lib2.so): Likewise.
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* dlfcn/bug-dlsym1.c: New file.
* dlfcn/bug-dlsym1-lib1.c, dlfcn/bug-dlsym1-lib2.c: New files.
* dlfcn/Makefile (distribute): Add them.
(tests): Add bug-dlsym1 here.
(modules-names): Add bug-dlsym1-lib1 and bug-dlsym1-lib2 here.
($(objpfx)bug-dlsym1, $(objpfx)bug-dlsym1.out): New targets.
($(objpfx)bug-dlsym1-lib1.so, $(objpfx)bug-dlsym1-lib2.so): Likewise.
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* elf/rtld.c (start_time): New global variable. Moved from _dl_start.
(DONT_USE_BOOTSTRAP_MAP): Define if we can use non-exported symbols
before relocation.
(_dl_start): Don't use local bootstrap_map variable if
DONT_USE_BOOTSTRAP_MAP is defined. Use GL(dl_rtld_map). Don't
pass bootstrap_map to _dl_start_final in this case either. Don't
pass start_time to _dl_start_final ever.
(_dl_start_final): Don't copy bootstrap_map of DONT_USE_BOOTSTRAP_MAP.
* elf/dl-deps.c (_dl_map_object_deps): Revert patch from 2002-05-28.
This cripples the scope lists necessary to search for symbols in
dependencies which are not in the global scope.
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* elf/dl-deps.c (_dl_map_object_deps): Revert patch from
2002-05-28. This cripples the scope lists necessary to search for
symbols in dependencies which are not in the global scope.
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scope lists necessary to search for symbols in dependencies which are not in the global scope.
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* sysdeps/x86_64/_mcount.S: Fix assembler.
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2002-08-21 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/tls.h (TLS_SETUP_GS_SEGMENT): Add new parameter
also to the third definition of this macro.
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2002-08-21 Ulrich Drepper <drepper@redhat.com>
* include/setjmp.h (__libc_longjmp): Add declaration.
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* sysdeps/unix/sysv/linux/x86_64/Makefile: Generate bits/syscall.h
with biarch support.
2002-08-21 Andreas Jaeger <aj@suse.de>
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2002-06-17 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
Set it.
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2002-08-21 Andreas Jaeger <aj@suse.de>
* sysdeps/x86_64/sysdep.h (CALL_MCOUNT): Fix it.
* sysdeps/x86_64/Makefile (sysdep_routines): Add _mcount.
* sysdeps/x86_64/machine-gmon.h: New.
* sysdeps/x86_64/_mcount.S: New.
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* sysdeps/i386/useldt.h: Go back to using 16-bit instructions when
loading/reading segment registers. Some old hardware doesn't
handle the 32-bit instructions as expected.
* sysdeps/i386/tls.h: Likewise.
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2002-08-20 Ulrich Drepper <drepper@redhat.com>
* elf/rtld.c (_dl_start): Pass zero to TLS_INIT_TP. Set
bootstrap_map.l_tls_tp_initialized to 1 if TLS_INIT_TP was called.
(_dl_start_final): Copy l_tls_tp_initialized to GL(dl_rtld_map).
(dl_main): If HAVE___THREAD is not defined pass l_tls_tp_initialized
to TL_INIT_TP. Otherwise pass 1.
* include/link.h (struct link_map): Add l_tls_tp_initialized.
* sysdeps/generic/libc-tls.c (__libc_setup_tls): Pass 0 to TL_INIT_TP.
2002-08-20 Brian Youmans <3diff@gnu.org>
* manual/contrib.texi: Removed licenses, added acknowledgements
for contributions by Intel, IBM, Craig Metz.
* LICENSES: New file, contains the text of all non-FSF licenses in the
* sysdeps/mach/hurd/net/if_ppp.h: Replaced CMU license with a
new one modelled on the modern BSD license, per recent letter
of permission from CMU.
* sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
* sysdeps/ieee754/dbl-64/MathLib.h: Changed the copyright holder
from IBM to FSF, per the recent Software Letter. Changed the
distribution terms from GPL to LGPL.
* sysdeps/ieee754/dbl-64/asincos.tbl: Added FSF copyright and
copying permission notice (Lesser GPL), per recent IBM Software Letter.
* sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
* sysdeps/ieee754/dbl-64/root.tbl: Likewise.
* sysdeps/ieee754/dbl-64/sincos.tbl: Likewise.
* sysdeps/ieee754/dbl-64/uatan.tbl: Likewise.
* sysdeps/ieee754/dbl-64/uexp.tbl: Likewise.
* sysdeps/ieee754/dbl-64/ulog.tbl: Likewise.
* sysdeps/ieee754/dbl-64/upow.tbl: Likewise.
* sysdeps/ieee754/dbl-64/utan.tbl: Likewise.
* sysdeps/ieee754/dbl-64/atnat.h: Changed the copyright holder
* sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
* sysdeps/ieee754/dbl-64/branred.h: Likewise.
* sysdeps/ieee754/dbl-64/dla.h: Likewise.
* sysdeps/ieee754/dbl-64/doasin.h: Likewise.
* sysdeps/ieee754/dbl-64/dosincos.h: Likewise.
* sysdeps/ieee754/dbl-64/mpa.h: Likewise.
* sysdeps/ieee754/dbl-64/mpa2.h: Likewise.
* sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
* sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
* sysdeps/ieee754/dbl-64/mplog.h: Likewise.
* sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
* sysdeps/ieee754/dbl-64/mydefs.h: Likewise.
* sysdeps/ieee754/dbl-64/sincos32.h: Likewise.
* sysdeps/ieee754/dbl-64/uasncs.h: Likewise.
* sysdeps/ieee754/dbl-64/uexp.h: Likewise.
* sysdeps/ieee754/dbl-64/ulog.h: Likewise.
* sysdeps/ieee754/dbl-64/upow.h: Likewise.
* sysdeps/ieee754/dbl-64/urem.h: Likewise.
* sysdeps/ieee754/dbl-64/uroot.h: Likewise.
* sysdeps/ieee754/dbl-64/usncs.h: Likewise.
* sysdeps/ieee754/dbl-64/utan.h: Likewise.
* sysdeps/ieee754/dbl-64/branred.c: Corrected the text of the copying
* sysdeps/ieee754/dbl-64/doasin.c: Likewise.
* sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
* sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
* sysdeps/ieee754/dbl-64/e_log.c: Likewise.
* sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
* sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
* sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
* sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
* sysdeps/ieee754/dbl-64/mpa.c: Likewise.
* sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
* sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
* sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
* sysdeps/ieee754/dbl-64/mplog.c: Likewise.
* sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
* sysdeps/ieee754/dbl-64/mptan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
* sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
* sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
* sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
* sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
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is negated. (TLS_SETUP_GS_SEGMENT): Likewise. (TLS_INIT_TP): Likewise.
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