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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 __copysign functions to call the corresponding copysign names instead, with asm redirection to __copysign when the calls are not inlined (all cases are inlined except for IBM long double for powerpc soft-float / e500v1). This eliminates the need for an inline function defining __copysign in terms of __builtin_copysign. Tested for x86_64, and with build-many-glibcs.py. * include/math.h [!_ISOMAC && !(__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0) && !NO_MATH_REDIRECT] (MATH_REDIRECT_BINARY_ARGS): New macro. [!_ISOMAC && !(__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0) && !NO_MATH_REDIRECT] (copysign): Redirect using MATH_REDIRECT. * sysdeps/alpha/fpu/s_copysign.c: Define NO_MATH_REDIRECT before header inclusion. * sysdeps/alpha/fpu/s_copysignf.c: Likewise. * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise. * sysdeps/ieee754/float128/s_copysignf128.c: Likewise. * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise. * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c: Likewise. * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c: Likewise. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Likewise. * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Likewise. * sysdeps/riscv/rvd/s_copysign.c: Likewise. * sysdeps/riscv/rvf/s_copysignf.c: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise. * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise. * sysdeps/generic/math_private_calls.h [!__MATH_DECLARING_LONG_DOUBLE || !NO_LONG_DOUBLE] (__copysign): Do not declare and define as an inline function. * math/divtc3.c (__divtc3): Use copysign functions instead of __copysign variants. * math/multc3.c (__multc3): Likewise. * sysdeps/generic/math-type-macros.h (M_COPYSIGN): Likewise. * sysdeps/ieee754/dbl-64/e_atan2.c (signArctan2): Likewise. * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise. * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise. * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise. (__ieee754_yn): Likewise. * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise. * sysdeps/ieee754/dbl-64/s_atan.c (__signArctan): Likewise. * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): Likewise. * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise. * sysdeps/ieee754/dbl-64/s_sin.c (do_sin): Likewise. (__sin): Likewise. * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Likewise. * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint): Likewise. * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln): Likewise. * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn): Likewise. * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise. * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise. * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise. (__ieee754_ynf): Likewise. * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise. * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise. * sysdeps/ieee754/k_standard.c (__kernel_standard): Likewise. * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r): Likewise. * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise. (__ieee754_ynl): Likewise. * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise. * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r): Likewise. * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise. (__ieee754_ynl): Likewise. * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Likewise. * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise. * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise. * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Likewise. * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise. (__ieee754_ynl) * sysdeps/ieee754/ldbl-96/s_asinhl.c (__asinhl): Likewise. * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise. * sysdeps/ieee754/ldbl-opt/nldbl-copysign.c (copysignl): Likewise. * sysdeps/powerpc/power5+/fpu/s_modf.c (__modf): Likewise. * sysdeps/powerpc/power5+/fpu/s_modff.c (__modff): Likewise. |
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.. | ||
arpa | ||
bits | ||
gnu | ||
net | ||
netinet | ||
programs | ||
protocols | ||
rpc | ||
rpcsvc | ||
sys | ||
aio.h | ||
aliases.h | ||
alloc_buffer.h | ||
alloca.h | ||
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 | ||
dso_handle.h | ||
elf.h | ||
endian.h | ||
envz.h | ||
err.h | ||
errno.h | ||
error.h | ||
execinfo.h | ||
fcntl.h | ||
features.h | ||
fenv.h | ||
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 | ||
inttypes.h | ||
langinfo.h | ||
libc-diag.h | ||
libc-internal.h | ||
libc-pointer-arith.h | ||
libc-symbols.h | ||
libgen.h | ||
libintl.h | ||
limits.h | ||
link.h | ||
list_t.h | ||
list.h | ||
locale.h | ||
malloc.h | ||
math-narrow-eval.h | ||
math.h | ||
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 | ||
setjmp.h | ||
sgtty.h | ||
shadow.h | ||
shlib-compat.h | ||
signal.h | ||
spawn.h | ||
stab.h | ||
stackinfo.h | ||
stap-probe.h | ||
stdc-predef.h | ||
stdio_ext.h | ||
stdio.h | ||
stdlib.h | ||
string.h | ||
strings.h | ||
stropts.h | ||
stubs-prologue.h | ||
syscall.h | ||
sysexits.h | ||
syslog.h | ||
tar.h | ||
termios.h | ||
tgmath.h | ||
time.h | ||
ttyent.h | ||
uchar.h | ||
ucontext.h | ||
ulimit.h | ||
unistd.h | ||
utime.h | ||
utmp.h | ||
values.h | ||
verify.h | ||
wchar.h | ||
wctype.h | ||
wordexp.h |