manual: Document getcontext uc_stack value on Linux [BZ #759]
As decribed in BZ#759, Linux getcontext implementation on Linux does
differs from other SysV system about the returned uc_stack. This is
true not only for i386, but for all the architecture I could actually
check (aarch64, arm, alpha, hppa, m68k, mips, mips64, mips64n32,
powerpc, powerpc64, powerpc64le, s390x, sh, sparc, sparc64, and x86).
And I think we should not change current behavior for some reasons:
1. POSIX 2008 removed this SySV interface for a good reason and changing
this behavior adds nothing for current portable code. POSIX 2001
specification does states that stack should be saved [1] and current
GLIBC code does in a arch-specific manner (inside the mcontext_t)
which allows the setcontext to work correctly.
2. Changing this behavior would potentially require compat symbols and
I see no gain in adding compat symbols for deprecated interfaces.
3. Also, for comment #2 in BZ#759, it is up to kernel do setup the contents
for ucontext_t and currently it does not provide the stack information
as well. Trying to change it is also another fix that does not worth
the possible gains.
Instead my proposal is to make it clear the current interface may differ
depending of the underlying operational system.
glibc documentation and close this bug as invalid.
[BZ #759]
* manual/setjmp.texi (getcontex): Document uc_stack value on Linux.
[1] http://pubs.opengroup.org/onlinepubs/009695399/functions/getcontext.html
2017-05-17 03:05:35 +08:00
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2017-08-08 Adhemerval Zanella <adhemerval.zanella@linaro.org>
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[BZ #759]
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* manual/setjmp.texi (getcontex): Document uc_stack value
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compatibility differences.
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2017-08-09 01:14:49 +08:00
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2017-08-08 Joseph Myers <joseph@codesourcery.com>
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* malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
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(old_malloc_hook): Likewise.
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(old_memalign_hook): Likewise.
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(old_realloc_hook): Likewise.
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(struct hdr): Likewise.
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(flood): Likewise.
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(freehook): Likewise.
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(mallochook): Likewise.
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(memalignhook): Likewise.
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(reallochook): Likewise.
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(mprobe): Likewise.
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* malloc/mtrace.c (mallwatch): Likewise.
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(tr_old_free_hook): Likewise.
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(tr_old_malloc_hook): Likewise.
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(tr_old_realloc_hook): Likewise.
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(tr_old_memalign_hook): Likewise.
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(tr_where): Likewise.
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(lock_and_info): Likewise.
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(tr_freehook): Likewise.
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(tr_mallochook): Likewise.
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(tr_reallochook): Likewise.
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(tr_memalignhook): Likewise.
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* misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
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* misc/mmap.c (__mmap): Likewise.
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* misc/mmap64.c (__mmap64): Likewise.
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* misc/mprotect.c (__mprotect): Likewise.
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* misc/msync.c (msync): Likewise.
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* misc/munmap.c (__munmap): Likewise.
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* posix/posix_madvise.c (posix_madvise): Likewise.
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* socket/send.c (__send): Likewise.
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* socket/sendto.c (__sendto): Likewise.
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* socket/setsockopt.c (__setsockopt): Likewise.
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* string/memcmp.c (__ptr_t): Remove macro.
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(MEMCMP): Use void * instead of ptr_t.
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* string/memrchr.c (__ptr_t): Remove macro.
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(__memrchr): Use void * instead of ptr_t.
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* sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
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* sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
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* sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
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* sysdeps/mach/mprotect.c (__mprotect): Likewise.
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* sysdeps/mach/msync.c (msync): Likewise.
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* sysdeps/mach/munmap.c (__munmap): Likewise.
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* sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
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Likewise.
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* sysdeps/posix/getcwd.c (__getcwd): Likewise.
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* sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
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* sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
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* sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
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* sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
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Likewise.
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* sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
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* sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
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* sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
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* sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
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* sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
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Likewise.
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* sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
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* sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
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* sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
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(MEMCMP): Use void * instead of ptr_t.
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* sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
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* sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
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2017-08-09 00:48:05 +08:00
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2017-08-08 Florian Weimer <fweimer@redhat.com>
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* sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
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return statement.
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i386: Add <startup.h> [BZ #21913]
On Linux/i386, there are 3 ways to make a system call:
1. call *%gs:SYSINFO_OFFSET. This requires TLS initialization.
2. call *_dl_sysinfo. This requires relocation of _dl_sysinfo.
3. int $0x80. This is slower than #2 and #3, but works everywhere.
When an object file is compiled with PIC, #1 is prefered since it is
faster than #3 and doesn't require relocation of _dl_sysinfo. For
dynamic executables, ld.so initializes TLS. However, for static
executables, before TLS is initialized by __libc_setup_tls, #3 should
be used for system calls.
This patch adds <startup.h> which defines _startup_fatal and defaults
it to __libc_fatal. It replaces __libc_fatal with _startup_fatal in
static executables where it is called before __libc_setup_tls is called.
This header file is included in all files containing functions which are
called before __libc_setup_tls is called. On Linux/i386, when PIE is
enabled by default, _startup_fatal is turned into ABORT_INSTRUCTION and
I386_USE_SYSENTER is defined to 0 so that "int $0x80" is used for system
calls before __libc_setup_tls is called.
Tested on i686 and x86-64. Without this patch, all statically-linked
tests will fail on i686 when the compiler defaults to -fPIE.
[BZ #21913]
* csu/libc-tls.c: Include <startup.h> first.
(__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
* elf/dl-tunables.c: Include <startup.h> first.
* include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
* sysdeps/generic/startup.h: New file.
* sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
* sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
(I386_USE_SYSENTER): New. Defined to 0.
2017-08-08 23:41:08 +08:00
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2017-08-08 H.J. Lu <hongjiu.lu@intel.com>
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[BZ #21913]
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* csu/libc-tls.c: Include <startup.h> first.
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(__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
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* elf/dl-tunables.c: Include <startup.h> first.
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* include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
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* sysdeps/generic/startup.h: New file.
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* sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
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* sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
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(I386_USE_SYSENTER): New. Defined to 0.
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2017-08-08 22:21:58 +08:00
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2017-08-08 Andreas Schwab <schwab@suse.de>
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[BZ #21041]
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* nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
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* nptl/pt-system.c (system): Likewise.
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2017-07-17 21:59:59 +08:00
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2017-08-07 Adhemerval Zanella <adhemerval.zanella@linaro.org>
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[BZ #21780]
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* sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
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EOPNOTSUPP.
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* sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
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* sysdeps/posix/pwritev2.c (pwritev2): Likewise.
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* sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
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* sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
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* sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
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* sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
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* sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
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2017-08-08 03:53:17 +08:00
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2017-08-07 Joseph Myers <joseph@codesourcery.com>
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Fix XPG4.2 bits/sigaction.h namespace (bug 21899).
For XPG4.2, sa_sigaction, SA_ONSTACK, SA_RESETHAND, SA_RESTART and
SA_NODEFER should be defined in signal.h, but they are only defined
for other standards at present.
This patch fixes the various bits/sigaction.h headers accordingly.
All the fixes are essentially the same, except those for SPARC and
Tile.
For SPARC, the header (a) spuriously defined various nonstandard
macros for __USE_UNIX98 || defined __USE_XOPEN2K8 and (b) defined some
standard macros as aliases of nonstandard ones instead of the other
way round. This patch fixes the SPARC header to handle these macros
the same way and with the same conditions as those for other
architectures, so the standard macros are the primary ones and the
other ones are defined only for __USE_MISC and are aliases of the
standard ones where applicable.
For Tile, the header spuriously defined the nonstandard macro
SA_NOPTRACE for __USE_UNIX98 || defined __USE_XOPEN2K8; this is moved
to __USE_MISC.
(Those nonstandard macros are in a reserved namespace, but it seems
desirable to be consistent between architectures as far as possible,
and so not define them in standard modes anywhere.)
Tested for x86_64, and with build-many-glibcs.py.
[BZ #21899]
* bits/sigaction.h (struct sigaction): Define sa_handler and
sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
* sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
* sysdeps/unix/sysv/linux/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
* sysdeps/unix/sysv/linux/mips/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
* sysdeps/unix/sysv/linux/s390/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise. Define directly rather than as alias.
(SA_RESETHAND): Likewise.
(SA_INTERRUPT): Define only for [__USE_MISC].
(SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
(SA_ONESHOT): Define as alias of SA_RESETHAND, only for
[__USE_MISC].
(SA_STACK): Define only for [__USE_MISC].
* sysdeps/unix/sysv/linux/tile/bits/sigaction.h
(struct sigaction): Define sa_handler and sa_sigaction using union
also for [__USE_XOPEN_EXTENDED].
(SA_ONSTACK): Change [__USE_UNIX98] condition to
[__USE_XOPEN_EXTENDED].
(SA_RESTART): Likewise.
(SA_NODEFER): Likewise.
(SA_RESETHAND): Likewise.
(SA_NOPTRACE): Define only for [__USE_MISC].
2017-08-08 07:41:32 +08:00
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[BZ #21899]
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* bits/sigaction.h (struct sigaction): Define sa_handler and
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sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
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(SA_ONSTACK): Change [__USE_UNIX98] condition to
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[__USE_XOPEN_EXTENDED].
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(SA_RESTART): Likewise.
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(SA_NODEFER): Likewise.
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(SA_RESETHAND): Likewise.
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* sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
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(struct sigaction): Define sa_handler and sa_sigaction using union
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also for [__USE_XOPEN_EXTENDED].
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(SA_ONSTACK): Change [__USE_UNIX98] condition to
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[__USE_XOPEN_EXTENDED].
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(SA_RESTART): Likewise.
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(SA_NODEFER): Likewise.
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(SA_RESETHAND): Likewise.
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* sysdeps/unix/sysv/linux/bits/sigaction.h
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(struct sigaction): Define sa_handler and sa_sigaction using union
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also for [__USE_XOPEN_EXTENDED].
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(SA_ONSTACK): Change [__USE_UNIX98] condition to
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[__USE_XOPEN_EXTENDED].
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(SA_RESTART): Likewise.
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(SA_NODEFER): Likewise.
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(SA_RESETHAND): Likewise.
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* sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
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(struct sigaction): Define sa_handler and sa_sigaction using union
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also for [__USE_XOPEN_EXTENDED].
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(SA_ONSTACK): Change [__USE_UNIX98] condition to
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[__USE_XOPEN_EXTENDED].
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(SA_RESTART): Likewise.
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(SA_NODEFER): Likewise.
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(SA_RESETHAND): Likewise.
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* sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
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(struct sigaction): Define sa_handler and sa_sigaction using union
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also for [__USE_XOPEN_EXTENDED].
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(SA_ONSTACK): Change [__USE_UNIX98] condition to
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[__USE_XOPEN_EXTENDED].
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(SA_RESTART): Likewise.
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(SA_NODEFER): Likewise.
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(SA_RESETHAND): Likewise.
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* sysdeps/unix/sysv/linux/mips/bits/sigaction.h
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(struct sigaction): Define sa_handler and sa_sigaction using union
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also for [__USE_XOPEN_EXTENDED].
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(SA_ONSTACK): Change [__USE_UNIX98] condition to
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[__USE_XOPEN_EXTENDED].
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(SA_RESTART): Likewise.
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(SA_NODEFER): Likewise.
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(SA_RESETHAND): Likewise.
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* sysdeps/unix/sysv/linux/s390/bits/sigaction.h
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(struct sigaction): Define sa_handler and sa_sigaction using union
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also for [__USE_XOPEN_EXTENDED].
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(SA_ONSTACK): Change [__USE_UNIX98] condition to
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[__USE_XOPEN_EXTENDED].
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(SA_RESTART): Likewise.
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(SA_NODEFER): Likewise.
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(SA_RESETHAND): Likewise.
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* sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
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(struct sigaction): Define sa_handler and sa_sigaction using union
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also for [__USE_XOPEN_EXTENDED].
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|
(SA_ONSTACK): Change [__USE_UNIX98] condition to
|
|
|
|
|
[__USE_XOPEN_EXTENDED].
|
|
|
|
|
(SA_RESTART): Likewise.
|
|
|
|
|
(SA_NODEFER): Likewise. Define directly rather than as alias.
|
|
|
|
|
(SA_RESETHAND): Likewise.
|
|
|
|
|
(SA_INTERRUPT): Define only for [__USE_MISC].
|
|
|
|
|
(SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
|
|
|
|
|
(SA_ONESHOT): Define as alias of SA_RESETHAND, only for
|
|
|
|
|
[__USE_MISC].
|
|
|
|
|
(SA_STACK): Define only for [__USE_MISC].
|
|
|
|
|
* sysdeps/unix/sysv/linux/tile/bits/sigaction.h
|
|
|
|
|
(struct sigaction): Define sa_handler and sa_sigaction using union
|
|
|
|
|
also for [__USE_XOPEN_EXTENDED].
|
|
|
|
|
(SA_ONSTACK): Change [__USE_UNIX98] condition to
|
|
|
|
|
[__USE_XOPEN_EXTENDED].
|
|
|
|
|
(SA_RESTART): Likewise.
|
|
|
|
|
(SA_NODEFER): Likewise.
|
|
|
|
|
(SA_RESETHAND): Likewise.
|
|
|
|
|
(SA_NOPTRACE): Define only for [__USE_MISC].
|
|
|
|
|
|
2017-08-08 03:55:34 +08:00
|
|
|
* catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
|
|
|
|
|
* catgets/catgetsinfo.h (struct catalog_obj): Likewise.
|
|
|
|
|
(struct catalog_info): Likewise.
|
|
|
|
|
* inet/htontest.c (lo): Likewise.
|
|
|
|
|
(foo): Likewise.
|
|
|
|
|
* inet/inet_lnaof.c (inet_lnaof): Likewise.
|
|
|
|
|
* inet/inet_net.c (inet_network): Likewise.
|
|
|
|
|
* inet/inet_netof.c (inet_netof): Likewise.
|
|
|
|
|
* inet/rcmd.c (__ivaliduser): Likewise.
|
|
|
|
|
(iruserok): Likewise.
|
|
|
|
|
* locale/loadlocale.c (_nl_intern_locale_data): Likewise.
|
|
|
|
|
* locale/programs/locale-spec.c (locale_special): Likewise.
|
|
|
|
|
* nis/nis_findserv.c (struct findserv_req): Likewise.
|
|
|
|
|
(__nis_findfastest_with_timeout): Likewise.
|
|
|
|
|
* nss/test-netdb.c (test_network): Likewise.
|
|
|
|
|
* resolv/inet_neta.c (inet_neta): Likewise.
|
|
|
|
|
* resolv/ns_date.c (ns_datetosecs): Likewise.
|
|
|
|
|
(SECS_PER_DAY): Likewise.
|
|
|
|
|
* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
|
|
|
|
|
Likewise.
|
|
|
|
|
* resolv/res_comp.c (__putlong): Likewise.
|
|
|
|
|
(__putshort): Likewise.
|
|
|
|
|
(_getlong): Likewise.
|
|
|
|
|
(_getshort): Likewise.
|
|
|
|
|
* resolv/res_debug.c (p_time): Likewise.
|
|
|
|
|
(precsize_ntoa): Likewise.
|
|
|
|
|
(precsize_aton): Likewise.
|
|
|
|
|
(latlon2ul): Likewise.
|
|
|
|
|
(loc_aton): Likewise.
|
|
|
|
|
(loc_ntoa): Likewise.
|
|
|
|
|
* resolv/res_hconf.c (struct netaddr): Likewise.
|
|
|
|
|
(_res_hconf_reorder_addrs): Likewise.
|
|
|
|
|
* sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
|
|
|
|
|
(clnttcp_control): Likewise.
|
|
|
|
|
* sunrpc/clnt_udp.c (clntudp_call): Likewise.
|
|
|
|
|
(clntudp_control): Likewise.
|
|
|
|
|
* sunrpc/clnt_unix.c (clntunix_call): Likewise.
|
|
|
|
|
(clntunix_control): Likewise.
|
|
|
|
|
* sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
|
|
|
|
|
* sunrpc/rpc/auth.h (union des_block): Likewise.
|
|
|
|
|
* sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
|
|
|
|
|
* sunrpc/xdr_rec.c (struct rec_strm): Likewise.
|
|
|
|
|
(xdrrec_create): Likewise.
|
|
|
|
|
(xdrrec_endofrecord): Likewise.
|
|
|
|
|
(flush_out): Likewise.
|
|
|
|
|
* sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
|
|
|
|
|
(xdrstdio_putlong): Likewise.
|
|
|
|
|
* sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
|
|
|
|
|
Likewise.
|
|
|
|
|
|
2017-08-08 03:53:17 +08:00
|
|
|
* misc/sys/cdefs.h (__long_double_t): Remove.
|
|
|
|
|
* stdio-common/printf_fp.c (__printf_fp_l): Use long double
|
|
|
|
|
instead of __long_double_t,
|
|
|
|
|
* stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
|
|
|
|
|
|
2017-08-08 03:14:00 +08:00
|
|
|
2017-08-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
|
|
|
|
|
|
2017-08-08 03:26:10 +08:00
|
|
|
* benchtests/scripts/compare_strings.py: Avoid display error when
|
|
|
|
|
running on a text terminal.
|
|
|
|
|
|
2017-08-08 03:25:12 +08:00
|
|
|
* benchtests/scripts/compare_strings.py (main): Add an
|
|
|
|
|
optional -base option.
|
|
|
|
|
(process_results): New argument base_func.
|
|
|
|
|
|
2017-08-08 03:14:00 +08:00
|
|
|
* benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
|
|
|
|
|
hardcoding memcpy.
|
|
|
|
|
* benchtests/bench-memcpy-large.c (test_name): Likewise.
|
|
|
|
|
* benchtests/bench-memcpy-random.c (test_name): Likewise.
|
|
|
|
|
|
2017-08-07 23:11:10 +08:00
|
|
|
2017-08-07 Andreas Schwab <schwab@suse.de>
|
|
|
|
|
|
|
|
|
|
* elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
|
|
|
|
|
* grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
|
|
|
|
|
* intl/Makefile ($(objpfx)tst-gettext.out)
|
|
|
|
|
($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
|
|
|
|
|
($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
|
|
|
|
|
* libio/Makefile ($(objpfx)test-freopen.out): Likewise.
|
|
|
|
|
* malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
|
|
|
|
|
* nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
|
|
|
|
|
* posix/Makefile ($(objpfx)globtest.out)
|
|
|
|
|
($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
|
|
|
|
|
* stdio-common/Makefile ($(objpfx)tst-unbputc.out)
|
|
|
|
|
($(objpfx)tst-printf.out): Likewise.
|
|
|
|
|
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
|
|
|
|
|
($(objpfx)tst-setcontext3.out): Likewise.
|
|
|
|
|
|
x86-64: Add FMA multiarch functions to libm
This patch adds multiarch functions optimized with -mfma -mavx2 to libm.
e_pow-fma.c is compiled with $(config-cflags-nofma) due to PR 19003.
* sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
and mptan-fma.
(CFLAGS-doasin-fma.c): New.
(CFLAGS-dosincos-fma.c): Likewise.
(CFLAGS-e_asin-fma.c): Likewise.
(CFLAGS-e_atan2-fma.c): Likewise.
(CFLAGS-e_exp-fma.c): Likewise.
(CFLAGS-e_log-fma.c): Likewise.
(CFLAGS-e_pow-fma.c): Likewise.
(CFLAGS-halfulp-fma.c): Likewise.
(CFLAGS-mpa-fma.c): Likewise.
(CFLAGS-mpatan-fma.c): Likewise.
(CFLAGS-mpatan2-fma.c): Likewise.
(CFLAGS-mpexp-fma.c): Likewise.
(CFLAGS-mplog-fma.c): Likewise.
(CFLAGS-mpsqrt-fma.c): Likewise.
(CFLAGS-mptan-fma.c): Likewise.
(CFLAGS-s_atan-fma.c): Likewise.
(CFLAGS-sincos32-fma.c): Likewise.
(CFLAGS-slowexp-fma.c): Likewise.
(CFLAGS-slowpow-fma.c): Likewise.
(CFLAGS-s_sin-fma.c): Likewise.
(CFLAGS-s_tan-fma.c): Likewise.
* sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
* sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
* sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
* sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2017-08-07 23:19:59 +08:00
|
|
|
2017-08-07 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
|
|
|
|
|
Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
|
|
|
|
|
e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
|
|
|
|
|
slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
|
|
|
|
|
halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
|
|
|
|
|
and mptan-fma.
|
|
|
|
|
(CFLAGS-doasin-fma.c): New.
|
|
|
|
|
(CFLAGS-dosincos-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-e_asin-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-e_atan2-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-e_exp-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-e_log-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-e_pow-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-halfulp-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-mpa-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-mpatan-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-mpatan2-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-mpexp-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-mplog-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-mpsqrt-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-mptan-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-s_atan-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-sincos32-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-slowexp-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-slowpow-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-s_sin-fma.c): Likewise.
|
|
|
|
|
(CFLAGS-s_tan-fma.c): Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
|
|
|
|
|
|
2017-08-05 05:32:57 +08:00
|
|
|
2017-08-04 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
|
|
|
|
|
(min_of_type_f): New macro.
|
|
|
|
|
(min_of_type_): Likewise.
|
|
|
|
|
(min_of_type_l): Likewise.
|
|
|
|
|
(min_of_type_f128): Likewise.
|
|
|
|
|
(min_of_type): Define using __MATH_TG and taking an expression
|
|
|
|
|
argument.
|
|
|
|
|
(math_check_force_underflow): Pass expression instead of type to
|
|
|
|
|
min_of_type.
|
|
|
|
|
(math_check_force_underflow_nonneg): Likewise.
|
|
|
|
|
|
2017-08-05 04:38:05 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/x86/cpu-features.h [__ASSEMBLER__]
|
|
|
|
|
(LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
|
|
|
|
|
HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
|
|
|
|
|
|
i686: Implement IFUNC selectors in C
* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
memcpy_chk-nonshared, mempcpy_chk-nonshared,
memmove_chk-nonshared and memset_chk-nonshared
* sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
* sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
* sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/bzero.c: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
* sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memchr.c: Likewise.
* sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
* sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
* sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove.c: Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
* sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
* sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memset.c: Likewise.
* sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
* sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcat.c: Likewise.
* sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strchr.c: Likewise.
* sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
* sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
* sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strlen.c: Likewise.
* sysdeps/i386/i686/multiarch/strncase.c: Likewise.
* sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
* sysdeps/i386/i686/multiarch/strncat.c: Likewise.
* sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
* sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
* sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
* sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
* sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
* sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strspn.c: Likewise.
* sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
* sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
* sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
* sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
* sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
* sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
* sysdeps/i386/i686/multiarch/bcopy.S: Removed.
* sysdeps/i386/i686/multiarch/bzero.S: Likewise.
* sysdeps/i386/i686/multiarch/memchr.S: Likewise.
* sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/memset.S: Likewise.
* sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
* sysdeps/i386/i686/multiarch/strcat.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
* sysdeps/i386/i686/multiarch/strlen.S: Likewise.
* sysdeps/i386/i686/multiarch/strncase.S: Likewise.
* sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
* sysdeps/i386/i686/multiarch/strncat.S: Likewise.
* sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
* sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
* sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/strspn.S: Likewise.
* sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
* sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
* sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
* sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
* sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2017-07-19 21:54:03 +08:00
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2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
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* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
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bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
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memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
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memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
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strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
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strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
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memcpy_chk-nonshared, mempcpy_chk-nonshared,
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memmove_chk-nonshared and memset_chk-nonshared
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* sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
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* sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
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* sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/bzero.c: Likewise.
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* sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
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* sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
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* sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
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* sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
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* sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
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* sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
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* sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
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* sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/memchr.c: Likewise.
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* sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
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* sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
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* sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
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* sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
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* sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/memmove.c: Likewise.
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* sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
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* sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
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* sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
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* sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
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* sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
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* sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
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* sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/memset.c: Likewise.
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* sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
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* sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
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* sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
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* sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
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* sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
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* sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
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* sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcat.c: Likewise.
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* sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strchr.c: Likewise.
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* sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
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* sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
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* sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
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* sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strlen.c: Likewise.
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* sysdeps/i386/i686/multiarch/strncase.c: Likewise.
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* sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
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* sysdeps/i386/i686/multiarch/strncat.c: Likewise.
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* sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
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* sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
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* sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
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* sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
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* sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
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* sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
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* sysdeps/i386/i686/multiarch/strspn.c: Likewise.
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* sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
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* sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
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* sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
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* sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
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* sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
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* sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
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* sysdeps/i386/i686/multiarch/bcopy.S: Removed.
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* sysdeps/i386/i686/multiarch/bzero.S: Likewise.
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* sysdeps/i386/i686/multiarch/memchr.S: Likewise.
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* sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
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* sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
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* sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
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* sysdeps/i386/i686/multiarch/memmove.S: Likewise.
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* sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
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* sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
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* sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
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* sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
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* sysdeps/i386/i686/multiarch/memset.S: Likewise.
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* sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
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* sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
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* sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
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* sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcat.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
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* sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
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* sysdeps/i386/i686/multiarch/strlen.S: Likewise.
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* sysdeps/i386/i686/multiarch/strncase.S: Likewise.
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* sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
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* sysdeps/i386/i686/multiarch/strncat.S: Likewise.
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* sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
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* sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
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* sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
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* sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
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* sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
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* sysdeps/i386/i686/multiarch/strspn.S: Likewise.
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* sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
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* sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
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* sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
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* sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
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* sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
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* sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
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x86-64: Implement libmathvec IFUNC selectors in C
* sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
svml_d_log2_core-sse2, svml_d_log4_core-sse,
svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
svml_d_pow4_core-sse, svml_d_pow8_core-avx2
svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
* sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
* sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
* sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
* sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN2v_cos): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN4v_cos): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN8v_cos): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN2v_exp): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN4v_exp): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN8v_exp): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN2v_log): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN4v_log): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN8v_log): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN2vv_pow): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN4vv_pow): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN8vv_pow): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN2v_sin): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN4v_sin): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN8v_sin): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN2vvv_sincos): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN4vvv_sincos): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN8vvv_sincos): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN16v_cosf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN4v_cosf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN8v_cosf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN16v_expf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN4v_expf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN8v_expf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN16v_logf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN4v_logf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN8v_logf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN16vv_powf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN4vv_powf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN8vv_powf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN16vvv_sincosf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN4vvv_sincosf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN8vvv_sincosf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVeN16v_sinf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVbN4v_sinf): Removed.
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S: Renamed to
...
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
Don't include <sysdep.h> nor <init-arch.h>.
(_ZGVdN8v_sinf): Removed.
2017-08-05 04:03:44 +08:00
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2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
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* sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
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Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
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svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
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svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
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svml_d_log2_core-sse2, svml_d_log4_core-sse,
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svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
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svml_d_pow4_core-sse, svml_d_pow8_core-avx2
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svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
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svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
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svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
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svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
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svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
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svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
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svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
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svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
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svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
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svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
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svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
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svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
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* sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
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* sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
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* sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Renamed to
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...
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* sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
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Don't include <sysdep.h> nor <init-arch.h>.
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(_ZGVbN2v_cos): Removed.
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* sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Renamed to
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...
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* sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
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Don't include <sysdep.h> nor <init-arch.h>.
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|
|
|
|
(_ZGVdN4v_cos): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN8v_cos): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN2v_exp): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN4v_exp): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN8v_exp): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
|
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN2v_log): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
|
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN4v_log): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
|
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN8v_log): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN2vv_pow): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN4vv_pow): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
|
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN8vv_pow): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
|
|
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|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN2v_sin): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN4v_sin): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN8v_sin): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN2vvv_sincos): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN4vvv_sincos): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN8vvv_sincos): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN16v_cosf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN4v_cosf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN8v_cosf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN16v_expf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN4v_expf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN8v_expf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN16v_logf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN4v_logf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN8v_logf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN16vv_powf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN4vv_powf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN8vv_powf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN16vvv_sincosf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN4vvv_sincosf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN8vvv_sincosf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVeN16v_sinf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVbN4v_sinf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S: Renamed to
|
|
|
|
|
...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
|
|
|
|
|
Don't include <sysdep.h> nor <init-arch.h>.
|
|
|
|
|
(_ZGVdN8v_sinf): Removed.
|
|
|
|
|
|
2017-08-05 04:01:59 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
|
|
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|
|
* sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
|
|
|
|
|
Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
|
|
|
|
|
s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
|
|
|
|
|
s_rint-sse4_1 and s_rintf-sse4_1.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__ceil): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__ceilf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__floor): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__floorf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__nearbyint): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__nearbyintf): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__rint): Removed.
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
|
|
|
|
|
* sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This. Don't
|
|
|
|
|
include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
|
|
|
|
|
(__rintf): Removed.
|
|
|
|
|
|
2017-08-05 03:59:35 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/i386/start.S (_start): Check Check PIC instead of
|
|
|
|
|
SHARED. Avoid dynamic relocation against main in static PIE.
|
|
|
|
|
|
2017-08-05 03:58:01 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
[BZ #21815]
|
|
|
|
|
* elf/Makefile (CFLAGS-tst-prelink.c): New.
|
|
|
|
|
(LDFLAGS-tst-prelink): Likewise.
|
|
|
|
|
|
2017-08-05 03:30:22 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
|
|
|
|
|
Define to I386_USE_SYSENTER to 0 or 1 if not defined.
|
|
|
|
|
(ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
|
|
|
|
|
(INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
|
|
|
|
|
(INTERNAL_SYSCALL_NCS): Likewise.
|
|
|
|
|
(LOADARGS_1): Likewise.
|
|
|
|
|
(LOADARGS_5): Likewise.
|
|
|
|
|
(RESTOREARGS_1): Likewise.
|
|
|
|
|
(RESTOREARGS_5): Likewise.
|
|
|
|
|
|
2017-08-05 03:27:00 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
|
|
|
|
|
(MEMPCPY_SYMBOL): Likewise.
|
|
|
|
|
* sysdeps/x86_64/multiarch/ifunc-impl-list.c
|
|
|
|
|
(__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
|
|
|
|
|
* sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
|
|
|
|
|
in libc.a.
|
|
|
|
|
* sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
|
|
|
|
|
* sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
|
|
|
|
|
(__hidden_ver1): Don't use in libc.a.
|
|
|
|
|
* sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
|
|
|
|
|
(__mempcpy): Don't create a weak alias in libc.a.
|
|
|
|
|
* sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
|
|
|
|
|
libc.a.
|
|
|
|
|
* sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
|
|
|
|
|
(__hidden_ver1): Don't use in libc.a.
|
|
|
|
|
|
2017-08-05 03:17:15 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* config.make.in (have-insert): New.
|
|
|
|
|
* configure.ac (libc_cv_insert): New. Set to yes if linker
|
|
|
|
|
supports INSERT in linker script.
|
|
|
|
|
(AC_SUBST(libc_cv_insert): New.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
* sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
|
|
|
|
|
if $(have-insert) == yes.
|
|
|
|
|
|
2017-08-05 02:47:08 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf/Makefile (tests): Add vismain only if
|
|
|
|
|
$(have-protected-data) == yes.
|
|
|
|
|
(tests-pie): Likewise.
|
|
|
|
|
|
x86-64: Use _dl_runtime_resolve_opt only with AVX512F [BZ #21871]
On AVX machines with XGETBV (ECX == 1) like Skylake processors,
(gdb) disass _dl_runtime_resolve_avx_opt
Dump of assembler code for function _dl_runtime_resolve_avx_opt:
0x0000000000015890 <+0>: push %rax
0x0000000000015891 <+1>: push %rcx
0x0000000000015892 <+2>: push %rdx
0x0000000000015893 <+3>: mov $0x1,%ecx
0x0000000000015898 <+8>: xgetbv
0x000000000001589b <+11>: mov %eax,%r11d
0x000000000001589e <+14>: pop %rdx
0x000000000001589f <+15>: pop %rcx
0x00000000000158a0 <+16>: pop %rax
0x00000000000158a1 <+17>: and $0x4,%r11d
0x00000000000158a5 <+21>: bnd je 0x16200 <_dl_runtime_resolve_sse_vex>
End of assembler dump.
is slower than:
(gdb) disass _dl_runtime_resolve_avx_slow
Dump of assembler code for function _dl_runtime_resolve_avx_slow:
0x0000000000015850 <+0>: vorpd %ymm0,%ymm1,%ymm8
0x0000000000015854 <+4>: vorpd %ymm2,%ymm3,%ymm9
0x0000000000015858 <+8>: vorpd %ymm4,%ymm5,%ymm10
0x000000000001585c <+12>: vorpd %ymm6,%ymm7,%ymm11
0x0000000000015860 <+16>: vorpd %ymm8,%ymm9,%ymm9
0x0000000000015865 <+21>: vorpd %ymm10,%ymm11,%ymm10
0x000000000001586a <+26>: vpcmpeqd %xmm8,%xmm8,%xmm8
0x000000000001586f <+31>: vorpd %ymm9,%ymm10,%ymm10
0x0000000000015874 <+36>: vptest %ymm10,%ymm8
0x0000000000015879 <+41>: bnd jae 0x158b0 <_dl_runtime_resolve_avx>
0x000000000001587c <+44>: vzeroupper
0x000000000001587f <+47>: bnd jmpq 0x16200 <_dl_runtime_resolve_sse_vex>
End of assembler dump.
(gdb)
since xgetbv takes much more cycles than single cycle operations like
vpord/vvpcmpeq/ptest. _dl_runtime_resolve_opt should be used only with
AVX512 where AVX512 instructions lead to lower CPU frequency on Skylake
server.
[BZ #21871]
* sysdeps/x86/cpu-features.c (init_cpu_features): Set
bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
2017-08-05 02:14:19 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
[BZ #21871]
|
|
|
|
|
* sysdeps/x86/cpu-features.c (init_cpu_features): Set
|
|
|
|
|
bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
|
|
|
|
|
|
2017-08-05 01:56:40 +08:00
|
|
|
2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
[BZ #21790]
|
|
|
|
|
* sysdeps/i386/i586/memset.S
|
|
|
|
|
(__memset_zero_constant_len_parameter): Removed.
|
|
|
|
|
* sysdeps/i386/i686/memset.S
|
|
|
|
|
(__memset_zero_constant_len_parameter): Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memset_chk.S
|
|
|
|
|
(__memset_zero_constant_len_parameter): Likewise.
|
|
|
|
|
* sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
|
|
|
|
|
Likewise.
|
|
|
|
|
|
2017-08-04 06:35:48 +08:00
|
|
|
2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
|
|
|
|
|
|
|
|
|
|
* stdlib/getentropy.c (getentropy): Change return type to int.
|
|
|
|
|
|
2017-08-04 06:33:19 +08:00
|
|
|
2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
|
|
|
|
|
|
|
|
|
|
* sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
|
|
|
|
|
|
2017-08-04 03:55:04 +08:00
|
|
|
2017-08-03 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* math/s_nextafter.c (__nextafter): Use uintN_t instead of
|
|
|
|
|
u_intN_t.
|
|
|
|
|
* math/s_nexttowardf.c (__nexttowardf): Likewise.
|
|
|
|
|
* sysdeps/generic/math_private.h (ieee_double_shape_type):
|
|
|
|
|
Likewise.
|
|
|
|
|
(ieee_float_shape_type): Likewise.
|
|
|
|
|
* sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
|
|
|
|
|
* sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
|
|
|
|
|
* sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
|
|
|
|
|
* sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
|
|
|
|
|
* sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
|
|
|
|
|
(__ieee754_yn): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
|
|
|
|
|
(__erfc): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
|
|
|
|
|
* sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
|
|
|
|
|
(__issignaling): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
|
|
|
|
|
(__erfcf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
|
|
|
|
|
* sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
|
|
|
|
|
(__ieee754_ynl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
|
|
|
|
|
(__ieee754_remainderl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
|
|
|
|
|
(__ieee754_y0l): Likewise.
|
|
|
|
|
(pzero): Likewise.
|
|
|
|
|
(qzero): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
|
|
|
|
|
(__ieee754_y1l): Likewise.
|
|
|
|
|
(pone): Likewise.
|
|
|
|
|
(qone): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
|
|
|
|
|
(__ieee754_ynl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
|
|
|
|
|
(__ieee754_lgammal_r): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
|
|
|
|
|
(__erfcl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
|
|
|
|
|
* sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
|
|
|
|
|
* sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
|
|
|
|
|
* sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
|
|
|
|
|
* sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
|
|
|
|
|
* sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
|
|
|
|
|
* sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
|
|
|
|
|
|
2017-08-03 18:33:00 +08:00
|
|
|
2017-08-03 Florian Weimer <fweimer@redhat.com>
|
|
|
|
|
|
|
|
|
|
[BZ #21885]
|
|
|
|
|
* sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
|
|
|
|
|
on memory allocation failure.
|
|
|
|
|
|
2017-08-03 14:09:21 +08:00
|
|
|
2017-08-03 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
|
|
|
|
|
tst-tlsopt-powerpc.c with function name change and no test harness.
|
|
|
|
|
* sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
|
|
|
|
|
Call tls_get_addr_opt_test.
|
|
|
|
|
* sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
|
|
|
|
|
(modules-names): Add mod-tlsopt-powerpc.
|
|
|
|
|
(mod-tlsopt-powerpc.so-no-z-defs): Define.
|
|
|
|
|
(tst-tlsopt-powerpc): Depend on .so.
|
|
|
|
|
* sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
|
|
|
|
|
define. Expand use in TLS_GD and TLS_LD.
|
|
|
|
|
|
2017-08-03 05:29:57 +08:00
|
|
|
2017-08-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
|
|
|
|
|
|
|
|
|
|
* sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
|
|
|
|
|
function.
|
2017-08-03 05:07:58 +08:00
|
|
|
* sysdeps/posix/shm_open.c: Include <pthread.h>.
|
2017-08-03 05:29:57 +08:00
|
|
|
|
2017-08-03 04:16:05 +08:00
|
|
|
2017-08-02 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
[BZ #21686]
|
|
|
|
|
* math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
|
|
|
|
|
comparing size with that of double.
|
|
|
|
|
(__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_TERNARY_REAL_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_REAL_IMAG): Likewise.
|
|
|
|
|
* math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
|
|
|
|
|
unsigned __int128 types.
|
|
|
|
|
|
Remove CFLAG settings that turn off warning (no longer needed).
2017-08-02 Steve Ellcey <sellcey@cavium.com>
* localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
2017-08-03 03:57:58 +08:00
|
|
|
2017-08-02 Steve Ellcey <sellcey@cavium.com>
|
|
|
|
|
|
|
|
|
|
* localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
|
|
|
|
|
CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
|
|
|
|
|
CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
|
|
|
|
|
CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
|
|
|
|
|
CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
|
|
|
|
|
|
2017-08-03 01:27:14 +08:00
|
|
|
2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
|
|
|
|
|
|
2017-08-03 01:25:11 +08:00
|
|
|
2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
|
|
|
|
|
of SHARED.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
|
|
|
|
|
|
2017-08-03 00:09:01 +08:00
|
|
|
2017-08-02 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
[BZ #21685]
|
|
|
|
|
* math/tgmath.h (__tgmath_real_type): Use unary + on potentially
|
|
|
|
|
bit-field expressions passed to sizeof or typeof.
|
|
|
|
|
[__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
|
|
|
|
|
(__TGMATH_F128): Likewise.
|
|
|
|
|
[__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
|
|
|
|
|
(__TGMATH_CF128): Likewise.
|
|
|
|
|
(__TGMATH_UNARY_REAL_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_REAL_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_TERNARY_REAL_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
|
|
|
|
|
(__TGMATH_UNARY_REAL_IMAG): Likewise.
|
|
|
|
|
(__TGMATH_UNARY_IMAG): Likewise.
|
|
|
|
|
(__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
|
|
|
|
|
(__TGMATH_BINARY_REAL_IMAG): Likewise.
|
|
|
|
|
* math/gen-tgmath-tests.py (Type.init_types): Create bit_field
|
|
|
|
|
type.
|
|
|
|
|
(define_vars_for_type): Handle bit_field type specially.
|
|
|
|
|
(Tests.__init__): Declare structure with bit-field element.
|
|
|
|
|
|
2017-08-02 23:32:00 +08:00
|
|
|
2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
[BZ #21791]
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
|
|
|
|
|
(MEMCPY_CHK): Define only if SHARED is defined.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
|
|
|
|
|
Likewise.
|
|
|
|
|
* sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
|
|
|
|
|
Likewise.
|
2017-08-02 23:27:34 +08:00
|
|
|
|
|
|
|
|
See ChangeLog.18 for earlier changes.
|
