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Tulio Magno Quites Machado Filho 5db7d705db powerpc: Fix the compiler type used with C++ when -mabi=ieeelongdouble 
When compiling C++ code with -mabi=ieeelongdouble, KCtype is
unavailable and the long double type should be used instead.

This is also providing macro __HAVE_FLOAT128_UNLIKE_LDBL in order to
identify the kind of long double type is being used in the current
compilation unit.
Notice that bits/floatn.h cannot benefit from the new macro due to order
of header inclusion.

	* bits/floatn-common.h: Define __HAVE_FLOAT128_UNLIKE_LDBL.
	* math/math.h: Restrict the prototype definition for the functions
	issignaling(_Float128) and iszero(_Float128); and template
	__iseqsig_type<_Float128>, from __HAVE_DISTINCT_FLOAT128 to
	__HAVE_FLOAT128_UNLIKE_LDBL.
	* sysdeps/powerpc/bits/floatn.h [__HAVE_FLOAT128
	&& (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
	&& __LDBL_MANT_DIG__ == 113]: Use long double suffix for
	__f128() constants; define the type _Float128 as long double;
	and reuse long double in __CFLOAT128.

Signed-off-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
 		2018-05-11 18:05:03 -03:00
..
types hurd: remove non-standard siginfo symbol 2018-04-19 21:43:44 +02:00
byteswap.h Unify and simplify bits/byteswap.h, bits/byteswap-16.h headers (bug 14508, bug 15512, bug 17082, bug 20530). 2018-02-06 21:55:08 +00:00
confname.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
dirent.h Define _DIRENT_MATCHES_DIRENT64 regardless 2018-03-05 18:10:04 -03:00
dlfcn.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
elfclass.h Update. 1999-07-27 05:53:25 +00:00
endian.h Update. 1997-11-26 04:23:08 +00:00
environments.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
errno.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
fcntl.h hurd: Fix comments for FREAD and FWRITE 2018-01-29 23:00:17 +01:00
fenv.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
fenvinline.h Update. 1999-11-11 01:05:26 +00:00
floatn-common.h powerpc: Fix the compiler type used with C++ when -mabi=ieeelongdouble 2018-05-11 18:05:03 -03:00
floatn.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
flt-eval-method.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
fp-fast.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
fp-logb.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
hwcap.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
in.h hurd: Fix symbols exposition 2018-04-19 20:14:45 +02:00
ioctl-types.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ioctls.h Update. 1997-11-26 04:23:08 +00:00
ipc.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ipctypes.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
iscanonical.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
libc-header-start.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
libm-simd-decl-stubs.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
link.h * csu/elf-init.c (__libc_csu_fini): Don't do anything here. 2005-01-06 22:40:27 +00:00
local_lim.h Update. 1997-10-15 05:34:02 +00:00
long-double.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
math-vector.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
mathdef.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
mathinline.h * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline. 2007-03-17 17:04:28 +00:00
mman.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
mqueue.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
msq.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
netdb.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
param.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
poll.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
posix_opt.h Update. 1997-10-15 05:34:02 +00:00
pthreadtypes.h 2002-11-10 Roland McGrath <roland@redhat.com> 2002-11-10 23:22:35 +00:00
resource.h hurd: Add missing RLIM_SAVED_MAX/CUR 2018-04-19 23:55:13 +02:00
sched.h hurd: Avoid exposing all <sched.h> symbols from sys/types.h 2018-04-19 20:24:36 +02:00
select.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sem.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
setjmp.h Update. 1997-11-26 04:23:08 +00:00
shm.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sigaction.h hurd: Fix includability of <hurd/signal.h> in all standards 2018-03-05 22:50:29 +01:00
sigcontext.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sigevent-consts.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
siginfo-consts.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
signum-generic.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
signum.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sigstack.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sigthread.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sockaddr.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
socket.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ss_flags.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stat.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
statfs.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
statvfs.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stdint-intn.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stdint-uintn.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stdlib-bsearch.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stropts.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sys_errlist.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
syslog-path.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sysmacros.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
termios.h hurd: Fix termios.h symbols 2018-04-19 23:50:12 +02:00
time.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
typesizes.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
uintn-identity.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
uio-ext.h Update RWF_SUPPORTED for Linux kernel 4.16 [BZ #22947] 2018-04-03 12:19:29 -07:00
uio_lim.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
utmp.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
utsname.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
waitflags.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
waitstatus.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wchar.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
wordsize.h Define wordsize.h macros everywhere 2016-11-04 09:37:44 -07:00
xtitypes.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00