Joseph Myers 7abf97bed9 Use trunc functions not __trunc functions in glibc libm. ... Continuing the move to use, within libm, public names for libm functions that can be inlined as built-in functions on many architectures, this patch moves calls to __trunc functions to call the corresponding trunc names instead, with asm redirection to __trunc when the calls are not inlined. Tested for x86_64, and with build-many-glibcs.py. * include/math.h [!_ISOMAC && !(__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0) && !NO_MATH_REDIRECT] (trunc): Redirect using MATH_REDIRECT. * sysdeps/aarch64/fpu/s_trunc.c: Define NO_MATH_REDIRECT before header inclusion. * sysdeps/aarch64/fpu/s_truncf.c: Likewise. * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise. * sysdeps/ieee754/float128/s_truncf128.c: Likewise. * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise. * sysdeps/ieee754/flt-32/s_truncf.c: Likewise. * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise. * sysdeps/riscv/rvf/s_truncf.c: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise. * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise. * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise. (ceil): Redirect to __ceil. (floor): Redirect to __floor. (trunc): Redirect to __trunc. (__truncl): Call trunc instead of __trunc. * sysdeps/powerpc/fpu/math_private.h [_ARCH_PWR5X] (__trunc): Remove macro. [_ARCH_PWR5X] (__truncf): Likewise. * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Use trunc functions instead of __trunc variants. * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise. * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r): Likewise. * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Likewise.		2018-09-20 21:11:10 +00:00
..
arpa
bits	Add the statx function	2018-07-10 16:14:45 +02:00
gnu
net
netinet
programs
protocols
rpc	Run thread shutdown functions in an explicit order	2018-06-26 15:27:12 +02:00
rpcsvc
sys	hurd: avoid PLT ref between sendfile and sendfile64	2018-06-16 00:44:57 +02:00
aio.h
aliases.h
alloc_buffer.h
alloca.h	Remove macros extend_alloca, extend_alloca_account [BZ #18023]	2018-06-27 19:20:37 +02:00
allocate_once.h
argp-fmtstream.h
argp.h
argz.h
array_length.h
assert.h
atomic.h
byteswap.h
complex.h
cpio.h
crypt.h
ctype.h
des.h
dirent.h
dlfcn.h	libc: Extend __libc_freeres framework (Bug 23329).	2018-06-29 22:39:06 -04:00
dso_handle.h
elf.h
endian.h
envz.h
err.h
errno.h
error.h
execinfo.h
fcntl.h	Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251)	2018-06-26 13:22:53 -03:00
features.h	Update NEWS, version.h, and features.h for glibc 2.28.	2018-08-01 01:10:47 -04:00
fenv.h	Move fenv.h soft-float inlines from fenv_private.h to include/fenv.h.	2018-09-04 19:52:06 +00:00
float.h
fmtmsg.h
fnmatch.h
fpu_control.h
ftw.h
gconv.h
getopt_int.h
getopt.h
glob.h
gmp.h
gnu-versions.h
grp-merge.h
grp.h
gshadow.h
iconv.h
ifaddrs.h
ifreq.h
ifunc-impl-list.h
inline-hashtab.h
intprops.h	Merge mktime, timegm from upstream Gnulib	2018-09-19 17:09:08 -07:00
inttypes.h
langinfo.h
libc-diag.h
libc-internal.h
libc-pointer-arith.h
libc-symbols.h	libc: Extend __libc_freeres framework (Bug 23329).	2018-06-29 22:39:06 -04:00
libgen.h
libintl.h
limits.h
link.h
list_t.h
list.h
locale.h
malloc.h
math-narrow-eval.h
math.h	Use trunc functions not __trunc functions in glibc libm.	2018-09-20 21:11:10 +00:00
mcheck.h
memory.h
mntent.h
monetary.h
mqueue.h
netdb.h
netgroup.h
nl_types.h
nss.h
nsswitch.h
obstack.h
plural-exp.h
poll.h
printf.h
pthread.h
pty.h
pwd.h
regex.h
resolv.h
rounding-mode.h
sched.h
scratch_buffer.h
search.h
set-hooks.h	libc: Extend __libc_freeres framework (Bug 23329).	2018-06-29 22:39:06 -04:00
setjmp.h
sgtty.h
shadow.h
shlib-compat.h
signal.h
spawn.h
stab.h
stackinfo.h
stap-probe.h
stdc-predef.h	nptl: Add C11 threads thrd_* functions	2018-07-24 14:06:45 -03:00
stdio_ext.h
stdio.h	[BZ #20271] Add newlines in __libc_fatal calls.	2018-08-31 18:04:32 -07:00
stdlib.h
string.h	Run thread shutdown functions in an explicit order	2018-06-26 15:27:12 +02:00
strings.h
stropts.h
stubs-prologue.h
syscall.h
sysexits.h
syslog.h
tar.h
termios.h
tgmath.h
time.h	Fix mktime localtime offset confusion	2018-09-19 17:09:08 -07:00
ttyent.h
uchar.h
ucontext.h
ulimit.h
unistd.h
utime.h
utmp.h
values.h
verify.h	Merge mktime, timegm from upstream Gnulib	2018-09-19 17:09:08 -07:00
wchar.h
wctype.h
wordexp.h