AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-12-04 19:00:09 +00:00
Code Issues Packages Projects Releases Wiki Activity
8e36adc08e
glibc/sysdeps/ieee754/ldbl-128
History
Joseph Myers cc6a8d7457 Add totalordermag, totalordermagf, totalordermagl. 
In addition to the totalorder functions, TS 18661-1 defines
totalordermag functions, which do the same comparison but on the
absolute values of the arguments.  This patch implements these
functions for glibc, including the type-generic macro in <tgmath.h>.
In general the implementations are similar to but simpler than those
for the totalorder functions.

Tested for x86_64, x86, mips64 and powerpc.

	* math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
	(totalordermag): New declaration.
	* math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalordermag):
	New macro.
	* math/Versions (totalordermag): New libm symbol at version
	GLIBC_2.25.
	(totalordermagf): Likewise.
	(totalordermagl): Likewise.
	* math/Makefile (libm-calls): Add s_totalordermagF.
	* math/libm-test.inc (totalordermag_test_data): New array.
	(totalordermag_test): New function.
	(main): Call totalordermag_test.
	* math/test-tgmath.c (NCALLS): Increase to 125.
	(F(compile_test)): Call totalordermag.
	(F(totalordermag)): New function.
	* manual/arith.texi (FP Comparison Functions): Document
	totalordermag, totalordermagf and totalordermagl.
	* manual/libm-err-tab.pl: Update comment on interfaces without
	ulps tabulated.
	* sysdeps/ieee754/dbl-64/s_totalordermag.c: New file.
	* sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Likewise.
	* sysdeps/ieee754/flt-32/s_totalordermagf.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/nldbl-totalordermag.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
	totalordermag.
	(CFLAGS-nldbl-totalordermag.c): New variable.
	* sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c
	(do_test): Also test totalordermagl.
	* sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c (do_test):
	Likewise.
	* sysdeps/nacl/libm.abilist: Update.
	* sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
	Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
	Likewise.
	* sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
	Likewise.
	* sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2016-10-15 00:36:48 +00:00
..
e_acoshl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_acosl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_asinl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_atan2l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_atanhl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_coshl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_exp10l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_expl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_fmodl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
e_gammal_r.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_hypotl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_ilogbl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
e_j0l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_j1l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_jnl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_lgammal_r.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_log2l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_log10l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_logl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_powl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_rem_pio2l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_remainderl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
e_sinhl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
gamma_productl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
ieee754.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
k_cosl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
k_sincosl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
k_sinl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
k_tanl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
ldbl2mpn.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
lgamma_negl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
lgamma_productl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
Makefile * sysdeps/ieee754/ldbl-128/Makefile: New file. 2007-03-14 17:36:18 +00:00
math_ldbl.h ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
mpn2ldbl.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf_fphex.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
s_asinhl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_atanl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_cbrtl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_ceill.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_copysignl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_cosl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_erfl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_expm1l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_fabsl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_finitel.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_floorl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_fma.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
s_fmal.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_fpclassifyl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_frexpl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_isinfl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_isnanl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_issignalingl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_llrintl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_llroundl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_log1pl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_logbl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_lrintl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_lroundl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_modfl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_nearbyintl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_nextafterl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_nexttoward.c Make nextafter, nexttoward set errno (bug 6799). 2015-11-02 18:54:19 +00:00
s_nexttowardf.c Make nextafter, nexttoward set errno (bug 6799). 2015-11-02 18:54:19 +00:00
s_nextupl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_remquol.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_rintl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_roundl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_scalblnl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_scalbnl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_signbitl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
s_sincosl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_sinl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_tanhl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_tanl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
s_totalorderl.c Add totalorder, totalorderf, totalorderl. 2016-10-12 01:20:30 +00:00
s_totalordermagl.c Add totalordermag, totalordermagf, totalordermagl. 2016-10-15 00:36:48 +00:00
s_truncl.c ldbl-128: Rename 'long double' to '_Float128' 2016-08-31 10:38:11 -05:00
strtod_nan_ldouble.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
strtold_l.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
t_expl.h ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
t_sincosl.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00
w_expl.c This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. 2015-06-03 15:41:36 +01:00
x2y2m1l.c ldbl-128: Use L(x) macro for long double constants 2016-09-13 15:33:59 -05:00