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Joseph Myers 0175c9e9be Declare most TS 18661-1 interfaces for C2X. 
C2X adds the interfaces from TS 18661-1, and all except a handful in
Annex F are unconditionally visible in C2X rather than only visible
when __STDC_WANT_IEC_60559_BFP_EXT__ is defined.  This patch updates
glibc headers accordingly: most uses of __GLIBC_USE
(IEC_60559_BFP_EXT) are changed to a new __GLIBC_USE
(IEC_60559_BFP_EXT_C2X).  (Regarding totalorder and totalordermag, the
type-generic macros in tgmath.h will go away when the functions are
changed to take pointer arguments.)

	* bits/libc-header-start.h (__GLIBC_USE_IEC_60559_BFP_EXT): Update
	comment.
	(__GLIBC_USE_IEC_60559_BFP_EXT_C2X): New macro.
	* bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Change to
	[__GLIBC_USE (IEC_60559_BFP_EXT_C2X)].
	* include/limits.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Likewise.
	* math/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Likewise.
	* math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Likewise.
	* stdlib/bits/stdlib-ldbl.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* stdlib/stdint.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Likewise.
	* stdlib/stdlib.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Likewise.
	* sysdeps/aarch64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/alpha/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/arm/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/csky/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/hppa/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/ia64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/m68k/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/microblaze/bits/fenv.h [__GLIBC_USE
	(IEC_60559_BFP_EXT)]: Likewise.
	* sysdeps/mips/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/nios2/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/powerpc/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/riscv/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/s390/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/sh/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/sparc/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* sysdeps/x86/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise.
	* math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]:
	Likewise, except for totalorder, totalordermag, getpayload,
	setpayload and setpayloadsig.
	* math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Likewise,
	except for totalorder and totalordermag.
 		2019-08-13 11:28:51 +00:00
..
armv6 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
armv6t2 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
armv7 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
bits Declare most TS 18661-1 interfaces for C2X. 2019-08-13 11:28:51 +00:00
include/bits Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
nofpu Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
nptl Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sys Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
Implies
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Makefile
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Versions
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__longjmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
abi-note.S
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add_n.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
addmul_1.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
aeabi_assert.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
aeabi_atexit.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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aeabi_localeconv.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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aeabi_memclr.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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aeabi_unwind_cpp_pr1.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
arm-features.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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atomic-machine.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
backtrace.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
bsd-_setjmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
bsd-setjmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
configure
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configure.ac
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dl-irel.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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e_sqrt.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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feholdexcpt.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fenv_private.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fesetenv.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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find_exidx.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fix-fp-int-convert-overflow.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fpu_control.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fraiseexcpt.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
framestate.c
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fsetexcptflg.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
ftestexcept.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
gcc-compat.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
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jmpbuf-unwind.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
ldbl-classify-compat.h Move LDBL_CLASSIFY_COMPAT to its own header. 2018-02-01 21:01:00 +00:00
ldsodefs.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
libc-aeabi_read_tp.S
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libc-tls.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
libm-test-ulps Add new exp and exp2 implementations 2018-09-05 16:22:00 +01:00
libm-test-ulps-name
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linkmap.h
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machine-gmon.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
math-tests-trap.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
memcpy.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
memmove.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
memset.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
memusage.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
nptl-aeabi_unwind_cpp_pr1.c
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preconfigure Add sysdeps/ieee754/soft-fp. 2017-12-12 23:35:21 +00:00
preconfigure.ac Add sysdeps/ieee754/soft-fp. 2017-12-12 23:35:21 +00:00
pt-arm-unwind-resume.S
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rt-aeabi_unwind_cpp_pr1.c
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rt-arm-unwind-resume.S
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rtld-global-offsets.sym
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setfpucw.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
setjmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sfp-machine.h
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sotruss-lib.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
stackinfo.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
stap-probe-machine.h arm: Use "nr" constraint for Systemtap probes [BZ #24164] 2019-02-05 13:01:08 +01:00
start.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
static-stubs.c
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strlen.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sub_n.S
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submul_1.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sysdep.h Break further lines before not after operators. 2019-02-26 15:01:50 +00:00
test-fpucw.c
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tls-macros.h
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tlsdesc.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
tlsdesc.sym
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tst-armtlsdescextlazy.c
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tst-armtlsdescextlazymod.c
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tst-armtlsdescextnow.c
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tst-armtlsdescextnowmod.c
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tst-armtlsdescloc.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
tst-armtlsdesclocmod.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
tst-audit.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
unwind-dw2-fde-glibc.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
unwind-pe.c
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unwind.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00