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0175c9e9be
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. |
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.. | ||
bits | ||
cabsf.c | ||
cargf.c | ||
cfloat-compat.h | ||
cimagf.c | ||
conjf.c | ||
crealf.c | ||
e_sqrt.c | ||
e_sqrtf.c | ||
fclrexcpt.c | ||
fedisblxcpt.c | ||
feenablxcpt.c | ||
fegetenv.c | ||
fegetexcept.c | ||
fegetmode.c | ||
fegetround.c | ||
feholdexcpt.c | ||
fenv_libc.h | ||
fesetenv.c | ||
fesetexcept.c | ||
fesetmode.c | ||
fesetround.c | ||
feupdateenv.c | ||
fgetexcptflg.c | ||
fpu_control.h | ||
fsetexcptflg.c | ||
ftestexcept.c | ||
get-rounding-mode.h | ||
libm-test-ulps | ||
libm-test-ulps-name | ||
math-barriers.h | ||
s_cacosf.c | ||
s_cacoshf.c | ||
s_casinf.c | ||
s_casinhf.c | ||
s_catanf.c | ||
s_catanhf.c | ||
s_ccosf.c | ||
s_ccoshf.c | ||
s_cexpf.c | ||
s_clog10f.c | ||
s_clogf.c | ||
s_copysign.c | ||
s_copysignf.c | ||
s_cpowf.c | ||
s_cprojf.c | ||
s_csinf.c | ||
s_csinhf.c | ||
s_csqrtf.c | ||
s_ctanf.c | ||
s_ctanhf.c | ||
s_fabs.c | ||
s_fabsf.c | ||
s_fma.c | ||
s_isnan.c | ||
s_isnanf.c | ||
s_llrint.c | ||
s_llrintf.c | ||
s_llround.c | ||
s_llroundf.c | ||
s_lrint.c | ||
s_lrintf.c | ||
s_lround.c | ||
s_lroundf.c | ||
s_rint.c | ||
s_rintf.c | ||
Versions |