X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=ddc7b54690b3350da27f7441b37bdbe7dd8c6a25;hb=b856fadc1c8dcb53e7efcbb2d0ae7edc022fdb6a;hp=2b86024533fd795851e566865d23044d38f94bae;hpb=12f9bff77c13f51ace450fcfbc895f024de2d8a1;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 2b8602453..ddc7b5469 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,664 @@ +2012-02-29 Eric Blake + + termios: fix pid_t always, not just for tcgetsid + * doc/posix-headers/termios.texi (termios.h): Mention problem. + * lib/termios.in.h (include): Ensure pid_t on all platforms, not + just when building tcgetsid. + +2012-02-29 Bruno Haible + + Tests for module 'hypotl'. + * modules/hypotl-tests: New file. + * tests/test-hypotl.c: New file. + + New module 'hypotl'. + * lib/math.in.h (hypotl): New declaration. + * lib/hypotl.c: New file. + * m4/hypotl.m4: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTL, HAVE_HYPOTL. + * modules/math (Makefile.am): Substitute GNULIB_HYPOTL, HAVE_HYPOTL. + * modules/hypotl: New file. + * tests/test-math-c++.cc: Check the hypotl declaration. + * doc/posix-functions/hypotl.texi: Mention the new module. + +2012-02-29 Eric Blake + + tcgetsid: fix cygwin header bug + * lib/termios.in.h (includes) [Cygwin]: Ensure pid_t is defined. + + docs: update cygwin progress + * doc/posix-functions/llround.texi (llround): Added in cygwin + 1.7.8. + * doc/posix-functions/llroundf.texi (llroundf): Likewise. + * doc/glibc-functions/program_invocation_name.texi + (program_invocation_name): Likewise. + * doc/glibc-functions/program_invocation_short_name.texi + (program_invocation_short_name): Likewise. + * doc/glibc-functions/madvise.texi (madvise): Likewise. + * doc/glibc-functions/pthread_yield.texi (pthread_yield): + Likewise. + * doc/posix-functions/pthread_spin_destroy.texi + (pthread_spin_destroy): Added in cygwin 1.7.10. + * doc/posix-functions/pthread_spin_init.texi (pthread_spin_init): + Likewise. + * doc/posix-functions/pthread_spin_lock.texi (pthread_spin_lock): + Likewise. + * doc/posix-functions/pthread_spin_trylock.texi + (pthread_spin_trylock): Likewise. + * doc/posix-functions/pthread_spin_unlock.texi + (pthread_spin_unlock): Likewise. + * doc/posix-functions/pthread_setschedprio.texi + (pthread_setschedprio): Likewise. + * doc/posix-functions/pthread_attr_getstack.texi + (pthread_attr_getstack): Likewise. + * doc/pastposix-functions/pthread_attr_getstackaddr.texi + (pthread_attr_getstackaddr): Likewise. + * doc/glibc-functions/pthread_getattr_np.texi + (pthread_getattr_np): Likewise. + * doc/glibc-functions/sys_siglist.texi (sys_siglist): Likewise. + * doc/glibc-functions/sysinfo.texi (sysinfo): Likewise. + * doc/posix-functions/clock_settime.texi (clock_settime): + Likewise. + * doc/posix-functions/pthread_attr_getguardsize.texi + (pthread_attr_getguardsize): Likewise. + * doc/posix-functions/pthread_attr_setguardsize.texi + (pthread_attr_setguardsize): Likewise. + * doc/posix-functions/pthread_attr_setstack.texi + (pthread_attr_setstack): Likewise. + * doc/pastposix-functions/pthread_attr_setstackaddr.texi + (pthread_attr_setstackaddr): Likewise. + * doc/posix-functions/clock_getcpuclockid.texi + (clock_getcpuclockid): Likewise. + * doc/posix-functions/pthread_getcpuclockid.texi + (pthread_getcpuclockid): Likewise. + * doc/glibc-functions/error.texi (error): Likewise. + * doc/glibc-functions/error_at_line.texi (error_at_line): + Likewise. + * doc/glibc-functions/error_message_count.texi + (error_message_count): Likewise. + * doc/glibc-functions/error_one_per_line.texi + (error_one_per_line): Likewise. + * doc/glibc-functions/error_print_progname.texi + (error_print_progname): Likewise. + * doc/posix-functions/pthread_condattr_getclock.texi + (pthread_condattr_getclock): Likewise. + * doc/posix-functions/pthread_condattr_setclock.texi + (pthread_condattr_setclock): Likewise. + * doc/posix-functions/clock_nanosleep.texi (clock_nanosleep): + Likewise. + * doc/glibc-functions/getgrouplist.texi (getgrouplist): Likewise. + * doc/glibc-functions/getpt.texi (getpt): Likewise. + * doc/glibc-functions/get_current_dir_name.texi + (get_current_dir_name): Likewise. + * doc/glibc-functions/pthread_sigqueue.texi (pthread_sigqueue): + Likewise. + * doc/posix-functions/tcgetsid.texi (tcgetsid): Likewise, but with + wrong return type. + * doc/glibc-functions/scandirat.texi (scandirat): Added in cygwin + 1.7.11. + +2012-02-29 Bruno Haible + + Tests for module 'hypotf'. + * modules/hypotf-tests: New file. + * tests/test-hypotf.c: New file. + + New module 'hypotf'. + * lib/math.in.h (hypotf): New declaration. + * lib/hypotf.c: New file. + * m4/hypotf.m4: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTF, HAVE_HYPOTF, + REPLACE_HYPOTF. + * modules/math (Makefile.am): Substitute GNULIB_HYPOTF, HAVE_HYPOTF, + REPLACE_HYPOTF. + * modules/hypotf: New file. + * tests/test-math-c++.cc: Check the hypotf declaration. + * doc/posix-functions/hypotf.texi: Mention the new module. + + hypot: Prepare for hypotf module. + * m4/hypot.m4: New file. + * modules/hypot (Files): Add m4/hypot.m4. + (configure.ac): Invoke gl_FUNC_HYPOT. + +2012-02-29 Bruno Haible + + hypot tests: More tests. + * tests/test-hypot.c: Include . + (main): Add tests about overflow and underflow. + +2012-02-29 Bruno Haible + + math code: Add comments. + * lib/acosl.c: Add comment about related glibc source files. + * lib/asinl.c: Likewise. + * lib/atanl.c: Likewise. + * lib/expl.c: Likewise. + * lib/logl.c: Likewise. + * lib/sincosl.c: Likewise. + * lib/sinl.c: Likewise. + * lib/tanl.c: Likewise. + * lib/trigl.c: Likewise. + * lib/cosl.c: Likewise. Fix comments. + +2012-02-28 Bruno Haible + + math: Ensure HUGE_VAL, HUGE_VALF, HUGE_VALL are defined. + * lib/math.in.h (HUGE_VAL, HUGE_VALF, HUGE_VALL): Define fallbacks. + * tests/test-math.c: Include macros.h. Check that HUGE_VAL, HUGE_VALF, + HUGE_VALL are defined. + (numeric_equald): Renamed from numeric_equal. + (numeric_equalf, numeric_equall): New functions. + (main): Check also HUGE_VALF, HUGE_VALL. + * modules/math-tests (Files): Add tests/macros.h. + * doc/posix-headers/math.texi: Document the problems with HUGE_VALF and + HUGE_VALL. + +2012-02-28 Bruno Haible + + doc: Move ISO C11 feature notes into POSIX chapters. + * doc/posix-functions/aligned_alloc.texi: Renamed from + doc/glibc-functions/aligned_alloc.texi. + * doc/posix-functions/quick_exit.texi: Renamed from + doc/glibc-functions/quick_exit.texi. + * doc/posix-headers/uchar.texi: Renamed from + doc/glibc-headers/uchar.texi. + * doc/posix-functions/c16rtomb.texi: Renamed from + doc/glibc-functions/c16rtomb.texi. + * doc/posix-functions/c32rtomb.texi: Renamed from + doc/glibc-functions/c32rtomb.texi. + * doc/posix-functions/mbrtoc16.texi: Renamed from + doc/glibc-functions/mbrtoc16.texi. + * doc/posix-functions/mbrtoc32.texi: Renamed from + doc/glibc-functions/mbrtoc32.texi. + * doc/gnulib.texi: Update. + (Glibc uchar.h): Remove section. + Suggested by Eric Blake. + +2012-02-29 Paul Eggert + + stdnoreturn: port to MSVC better + MSVC standard headers use __declspec(noreturn), so #define noreturn + to empty on that platform. Reported by Bruno Haible in + . + * lib/stdnoreturn.in.h (noreturn): Define to empty on MSVC. + * doc/posix-headers/stdnoreturn.texi (stdnoreturn.h): Document this. + +2012-02-28 Bruno Haible + + doc: Mention new glibc headers and functions. + * doc/glibc-headers/uchar.texi: New file. + * doc/glibc-functions/aligned_alloc.texi: New file. + * doc/glibc-functions/c16rtomb.texi: New file. + * doc/glibc-functions/c32rtomb.texi: New file. + * doc/glibc-functions/clock_adjtime.texi: New file. + * doc/glibc-functions/fanotify_init.texi: New file. + * doc/glibc-functions/fanotify_mark.texi: New file. + * doc/glibc-functions/inet6_opt_append.texi: New file. + * doc/glibc-functions/inet6_opt_find.texi: New file. + * doc/glibc-functions/inet6_opt_finish.texi: New file. + * doc/glibc-functions/inet6_opt_get_val.texi: New file. + * doc/glibc-functions/inet6_opt_init.texi: New file. + * doc/glibc-functions/inet6_opt_next.texi: New file. + * doc/glibc-functions/inet6_opt_set_val.texi: New file. + * doc/glibc-functions/inet6_rth_add.texi: New file. + * doc/glibc-functions/inet6_rth_getaddr.texi: New file. + * doc/glibc-functions/inet6_rth_init.texi: New file. + * doc/glibc-functions/inet6_rth_reverse.texi: New file. + * doc/glibc-functions/inet6_rth_segments.texi: New file. + * doc/glibc-functions/inet6_rth_space.texi: New file. + * doc/glibc-functions/login.texi: New file. + * doc/glibc-functions/mbrtoc16.texi: New file. + * doc/glibc-functions/mbrtoc32.texi: New file. + * doc/glibc-functions/name_to_handle_at.texi: New file. + * doc/glibc-functions/ntp_gettimex.texi: New file. + * doc/glibc-functions/open_by_handle_at.texi: New file. + * doc/glibc-functions/prlimit.texi: New file. + * doc/glibc-functions/process_vm_readv.texi: New file. + * doc/glibc-functions/process_vm_writev.texi: New file. + * doc/glibc-functions/recvmmsg.texi: New file. + * doc/glibc-functions/scandirat.texi: New file. + * doc/glibc-functions/sendmmsg.texi: New file. + * doc/glibc-functions/setns.texi: New file. + * doc/glibc-functions/timespec_get.texi: New file. + * doc/gnulib.texi: Include them. + (Glibc sys/fanotify.h, Glibc sys/resource.h, Glibc uchar.h): New + sections. + Reported by Eric Blake. + +2012-02-28 Bruno Haible + + Avoid compilation errors with MSVC option -fp:strict. + * lib/floor.c: Use MSVC specific pragma fenv_access. + * lib/ceil.c: Likewise. + * lib/trunc.c: Likewise. + * lib/round.c: Likewise. + * lib/rint.c: Likewise. + * lib/fma.c: Likewise. + * lib/integer_length.c: Likewise. + * m4/round.m4 (gl_FUNC_ROUND): Likewise. + * m4/roundf.m4 (gl_FUNC_ROUNDF): Likewise. + * tests/test-floor2.c: Likewise. + * tests/test-floorf2.c: Likewise. + * tests/test-ceil2.c: Likewise. + * tests/test-ceilf2.c: Likewise. + * tests/test-trunc2.c: Likewise. + * tests/test-truncf2.c: Likewise. + Reported by Michael Goffioul . + +2012-02-27 Bruno Haible + + Tests for module 'sqrtl-ieee'. + * modules/sqrtl-ieee-tests: New file. + * tests/test-sqrtl-ieee.c: New file. + + New module 'sqrtl-ieee'. + * modules/sqrtl-ieee: New file. + + Tests for module 'sqrt-ieee'. + * modules/sqrt-ieee-tests: New file. + * tests/test-sqrt-ieee.c: New file. + + New module 'sqrt-ieee'. + * modules/sqrt-ieee: New file. + + Tests for module 'sqrtf-ieee'. + * modules/sqrtf-ieee-tests: New file. + * tests/test-sqrtf-ieee.c: New file. + * tests/test-sqrt-ieee.h: New file. + + New module 'sqrtf-ieee'. + * modules/sqrtf-ieee: New file. + +2012-02-27 Bruno Haible + + remainderl-ieee: Work around test failure on OSF/1. + * m4/remainderl-ieee.m4: New file. + * m4/remainderl.m4 (gl_FUNC_REMAINDERL): If gl_FUNC_REMAINDERL_IEEE is + present, test whether remainderl works with a zero second argument. + Replace it if not. + * lib/math.in.h (remainderl): Override if REPLACE_REMAINDERL is 1. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERL. + * modules/math (Makefile.am): Substitute REPLACE_REMAINDERL. + * modules/remainderl (configure.ac): Consider REPLACE_REMAINDERL. + (Depends-on): Update conditions. + * modules/remainderl-ieee (Files): Add m4/remainderl-ieee.m4. + (Depends-on): Add remainder-ieee. + (configure.ac): Invoke gl_FUNC_REMAINDERL_IEEE. + * doc/posix-functions/remainderl.texi: Mention the remainderl-ieee + module. + + remainderf-ieee: Work around test failure on OSF/1. + * m4/remainderf-ieee.m4: New file. + * m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is + present, test whether remainderf works with a zero second argument. + Replace it if not. + * lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF. + * modules/math (Makefile.am): Substitute REPLACE_REMAINDERF. + * modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF. + (Depends-on): Update conditions. + * modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4. + (Depends-on): Add remainder-ieee. + (configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE. + * doc/posix-functions/remainderf.texi: Mention the remainderf-ieee + module. + + remainder-ieee: Work around test failure on OSF/1. + * m4/remainder-ieee.m4: New file. + * m4/remainder.m4 (gl_FUNC_REMAINDER): If gl_FUNC_REMAINDER_IEEE is + present, test whether remainder works with a zero second argument. + Replace it if not. + * lib/math.in.h (remainder): Override if REPLACE_REMAINDER is 1. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDER. + * modules/math (Makefile.am): Substitute REPLACE_REMAINDER. + * modules/remainder (configure.ac): Consider REPLACE_REMAINDER. + (Depends-on): Update dependencies. + * modules/remainder-ieee (Files): Add m4/remainder-ieee.m4. + (configure.ac): Invoke gl_FUNC_REMAINDER_IEEE. + * doc/posix-functions/remainder.texi: Mention the remainder-ieee module. + + Tests for module 'remainderl-ieee'. + * modules/remainderl-ieee-tests: New file. + * tests/test-remainderl-ieee.c: New file. + + New module 'remainderl-ieee'. + * modules/remainderl-ieee: New file. + + Tests for module 'remainder-ieee'. + * modules/remainder-ieee-tests: New file. + * tests/test-remainder-ieee.c: New file. + + New module 'remainder-ieee'. + * modules/remainder-ieee: New file. + + Tests for module 'remainderf-ieee'. + * modules/remainderf-ieee-tests: New file. + * tests/test-remainderf-ieee.c: New file. + * tests/test-remainder-ieee.h: New file. + + New module 'remainderf-ieee'. + * modules/remainderf-ieee: New file. + +2012-02-27 Bruno Haible + + modff, modfl: Fix configure syntax error. + * m4/modff.m4 (gl_FUNC_MODFF): Insert ':' command in 'if'. + * m4/modfl.m4 (gl_FUNC_MODFL): Likewise. + +2012-02-27 Bruno Haible + + fmodl-ieee: Work around test failures on OSF/1, MSVC 9. + * m4/fmodl-ieee.m4: New file. + * m4/fmodl.m4 (gl_FUNC_FMODL): If gl_FUNC_FMODL_IEEE is present, test + whether fmodl works with zero arguments. Replace it if not. + * modules/fmodl-ieee (Files): Add m4/fmodl-ieee.m4. + (Depends-on): Add fmod-ieee. + (configure.ac): Invoke gl_FUNC_FMODL_IEEE. + * doc/posix-functions/fmodl.texi: Mention the fmodl-ieee module. + + fmodf-ieee: Work around test failure on OSF/1. + * m4/fmodf-ieee.m4: New file. + * m4/fmodf.m4 (gl_FUNC_FMODF): If gl_FUNC_FMODF_IEEE is present, test + whether fmodf works with zero arguments. Replace it if not. + * lib/math.in.h (fmodf): Override if REPLACE_FMODF is 1. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FMODF. + * modules/math (Makefile.am): Substitute REPLACE_FMODF. + * modules/fmodf (configure.ac): Consider REPLACE_FMODF. + (Depends-on): Update dependencies. + * modules/fmodf-ieee (Files): Add m4/fmodf-ieee.m4. + (configure.ac): Invoke gl_FUNC_FMODF_IEEE. + * doc/posix-functions/fmodf.texi: Mention the problem on OSF/1. + + fmodf-ieee: Work around test failure on MSVC 9. + * modules/fmodf-ieee (Depends-on): Add fmod-ieee. + * doc/posix-functions/fmodf.texi: Mention the fmodf-ieee module. + + fmod-ieee: Work around test failures on OSF/1, mingw. + * m4/fmod-ieee.m4: New file. + * m4/fmod.m4 (gl_FUNC_FMOD): If gl_FUNC_FMOD_IEEE is present, test + whether fmod works with zero arguments. Replace it if not. + * lib/math.in.h (fmod): New declaration. + * lib/fmod.c: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether fmod is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMOD, REPLACE_FMOD. + * modules/math (Makefile.am): Substitute GNULIB_FMOD, REPLACE_FMOD. + * modules/fmod (Files): Add lib/fmod.c. + (Depends-on): Add math, isinf, trunc, fma. + (configure.ac): Arrange to compile lib/fmod.c if needed. + * modules/fmod-ieee (Files): Add m4/fmod-ieee.m4, m4/minus-zero.m4, + m4/signbit.m4. + (configure.ac): Invoke gl_FUNC_FMOD_IEEE. + * tests/test-math-c++.cc: Check the declaration of fmod. + * doc/posix-functions/fmod.texi: Mention the fmod-ieee module. + + fmodl-ieee: Fix test failures. + * lib/fmodl.c (fmodl): Treat Inf specially. + * modules/fmodl (Depends-on): Add isinf. + + Tests for module 'fmodl-ieee'. + * modules/fmodl-ieee-tests: New file. + * tests/test-fmodl-ieee.c: New file. + + New module 'fmodl-ieee'. + * modules/fmodl-ieee: New file. + + Tests for module 'fmod-ieee'. + * modules/fmod-ieee-tests: New file. + * tests/test-fmod-ieee.c: New file. + + New module 'fmod-ieee'. + * modules/fmod-ieee: New file. + + Tests for module 'fmodf-ieee'. + * modules/fmodf-ieee-tests: New file. + * tests/test-fmodf-ieee.c: New file. + * tests/test-fmod-ieee.h: New file. + + New module 'fmodf-ieee'. + * modules/fmodf-ieee: New file. + +2012-02-27 Bruno Haible + + Tests for module 'rintl-ieee'. + * modules/rintl-ieee-tests: New file. + * tests/test-rintl-ieee.c: New file. + + New module 'rintl-ieee'. + * modules/rintl-ieee: New file. + + Tests for module 'rint-ieee'. + * modules/rint-ieee-tests: New file. + * tests/test-rint-ieee.c: New file. + + New module 'rint-ieee'. + * modules/rint-ieee: New file. + + Tests for module 'rintf-ieee'. + * modules/rintf-ieee-tests: New file. + * tests/test-rintf-ieee.c: New file. + * tests/test-rint-ieee.h: New file. + + New module 'rintf-ieee'. + * modules/rintf-ieee: New file. + +2012-02-26 Paul Eggert + + regex: re_search etc. should return -2 when memory exhausted + This bug was uncovered when testing 'grep'. Without the fix, + re_search and friends return -1 when memory is exhausted, but -1 + means no match, and this causes grep to falsely report no-match + instead of memory-exhaustion. See + . + * lib/regexec.c (re_search_stub): Return -2 (not -1) if there is + trouble; this can occur if re_search_internal ran out of memory. + +2012-02-26 Bruno Haible + + modfl-ieee: Work around test failures on IRIX, OSF/1, mingw. + * m4/modfl-ieee.m4: New file. + * m4/modfl.m4 (gl_FUNC_MODFL): If gl_FUNC_MODFL_IEEE is present, test + whether modfl works with Inf. Replace it if not. + * lib/math.in.h (modfl): Override if REPLACE_MODFF is 1. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFL. + * modules/math (Makefile.am): Substitute REPLACE_MODFL. + * modules/modfl (configure.ac): Consider REPLACE_MODFL. + (Depends-on): Update dependencies. + * modules/modfl-ieee (Files): Add m4/modfl-ieee.m4, m4/minus-zero.m4, + m4/signbit.m4. + (configure.ac): Invoke gl_FUNC_MODFL_IEEE. + * doc/posix-functions/modfl.texi: Mention the modfl-ieee module. + + modfl-ieee: Fix dependencies. + * modules/modfl-ieee (Depends-on): Add modf-ieee. + + modfl-ieee: Fix test failures. + * lib/modfl.c (modfl): Treat NaN and Inf specially. + * modules/modfl (Depends-on): Add isfinite, isinf. + + modff-ieee: Work around test failures on *BSD, IRIX, OSF/1, etc. + * m4/modff-ieee.m4: New file. + * m4/modff.m4 (gl_FUNC_MODFF): If gl_FUNC_MODFF_IEEE is present, test + whether modff works with NaN and Inf. Replace it if not. + * lib/math.in.h (modff): Override if REPLACE_MODFF is 1. + * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFF. + * modules/math (Makefile.am): Substitute REPLACE_MODFF. + * modules/modff (configure.ac): Consider REPLACE_MODFF. + (Depends-on): Update dependencies. + * modules/modff-ieee (Files): Add m4/modff-ieee.m4, m4/minus-zero.m4, + m4/signbit.m4. + (Depends-on): Add modf-ieee. + (configure.ac): Invoke gl_FUNC_MODFF_IEEE. + * doc/posix-functions/modff.texi: Mention the modff-ieee module. + + modf-ieee: Work around test failures on *BSD, IRIX, OSF/1, Cygwin. + * m4/modf-ieee.m4: New file. + * m4/modf.m4 (gl_FUNC_MODF): If gl_FUNC_MODF_IEEE is present, test + whether modf works with NaN and Inf. Replace it if not. + * lib/math.in.h (modf): New declaration. + * lib/modf.c: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether modf is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODF, REPLACE_MODF. + * modules/math (Makefile.am): Substitute GNULIB_MODF, REPLACE_MODF. + * modules/modf (Files): Add lib/modf.c. + (Depends-on): Add math, isfinite, trunc, isinf. + (configure.ac): Addrange to compile lib/modf.c if needed. + * modules/modf-ieee (Files): Add m4/modf-ieee.m4, m4/minus-zero.m4, + m4/signbit.m4. + (configure.ac): Invoke gl_FUNC_MODF_IEEE. + * tests/test-math-c++.cc: Check the declaration of modf. + * doc/posix-functions/modf.texi: Mention the modf-ieee module. + + Tests for module 'modfl-ieee'. + * modules/modfl-ieee-tests: New file. + * tests/test-modfl-ieee.c: New file. + + New module 'modfl-ieee'. + * modules/modfl-ieee: New file. + + Tests for module 'modf-ieee'. + * modules/modf-ieee-tests: New file. + * tests/test-modf-ieee.c: New file. + + New module 'modf-ieee'. + * modules/modf-ieee: New file. + + Tests for module 'modff-ieee'. + * modules/modff-ieee-tests: New file. + * tests/test-modff-ieee.c: New file. + * tests/test-modf-ieee.h: New file. + + New module 'modff-ieee'. + * modules/modff-ieee: New file. + 2012-02-26 Bruno Haible + Tests for module 'fabsl-ieee'. + * modules/fabsl-ieee-tests: New file. + * tests/test-fabsl-ieee.c: New file. + + New module 'fabsl-ieee'. + * modules/fabsl-ieee: New file. + + Tests for module 'fabs-ieee'. + * modules/fabs-ieee-tests: New file. + * tests/test-fabs-ieee.c: New file. + + New module 'fabs-ieee'. + * modules/fabs-ieee: New file. + + Tests for module 'fabsf-ieee'. + * modules/fabsf-ieee-tests: New file. + * tests/test-fabsf-ieee.c: New file. + * tests/test-fabs-ieee.h: New file. + + New module 'fabsf-ieee'. + * modules/fabsf-ieee: New file. + +2012-02-26 Bruno Haible + + Tests for module 'fmal-ieee'. + * modules/fmal-ieee-tests: New file. + * tests/test-fmal-ieee.c: New file. + + New module 'fmal-ieee'. + * modules/fmal-ieee: New file. + + Tests for module 'fma-ieee'. + * modules/fma-ieee-tests: New file. + * tests/test-fma-ieee.c: New file. + + New module 'fma-ieee'. + * modules/fma-ieee: New file. + + Tests for module 'fmaf-ieee'. + * modules/fmaf-ieee-tests: New file. + * tests/test-fmaf-ieee.c: New file. + * tests/test-fma-ieee.h: New file. + + New module 'fmaf-ieee'. + * modules/fmaf-ieee: New file. + +2012-02-26 Bruno Haible + + Tests for module 'ldexpl-ieee'. + * modules/ldexpl-ieee-tests: New file. + * tests/test-ldexpl-ieee.c: New file. + + New module 'ldexpl-ieee'. + * modules/ldexpl-ieee: New file. + + Tests for module 'ldexp-ieee'. + * modules/ldexp-ieee-tests: New file. + * tests/test-ldexp-ieee.c: New file. + + New module 'ldexp-ieee'. + * modules/ldexp-ieee: New file. + + Tests for module 'ldexpf-ieee'. + * modules/ldexpf-ieee-tests: New file. + * tests/test-ldexpf-ieee.c: New file. + * tests/test-ldexp-ieee.h: New file. + + New module 'ldexpf-ieee'. + * modules/ldexpf-ieee: New file. + +2012-02-26 Bruno Haible + + Refactor frexp*-ieee tests. + * tests/test-frexp-ieee.h: New file. + * tests/test-frexpf-ieee.c: Include test-frexp-ieee.h. + (main): Just call test_function. + * tests/test-frexp-ieee.c: Include test-frexp-ieee.h. + (main): Just call test_function. + * tests/test-frexpl-ieee.c: Include test-frexp-ieee.h. + (main): Just call test_function. + * modules/frexpf-ieee-tests (Files): Add tests/test-frexp-ieee.h. + * modules/frexp-ieee-tests (Files): Likewise. + * modules/frexpl-ieee-tests (Files): Likewise. + + Tests for module 'frexpl-ieee'. + * modules/frexpl-ieee-tests: New file. + * tests/test-frexpl-ieee.c: New file. + + New module 'frexpl-ieee'. + * modules/frexpl-ieee: New file. + + Tests for module 'frexp-ieee'. + * modules/frexp-ieee-tests: New file. + * tests/test-frexp-ieee.c: New file. + + New module 'frexp-ieee'. + * modules/frexp-ieee: New file. + + Tests for module 'frexpf-ieee'. + * modules/frexpf-ieee-tests: New file. + * tests/test-frexpf-ieee.c: New file. + + New module 'frexpf-ieee'. + * modules/frexpf-ieee: New file. + +2012-02-26 Bruno Haible + + roundl-ieee tests: More tests. + * tests/test-roundl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/roundl-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanl-nolibm. + + round-ieee tests: More tests. + * tests/test-round-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/round-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnand-nolibm. + + roundf-ieee tests: More tests. + * tests/test-roundf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/roundf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanf-nolibm. + truncl-ieee tests: More tests. * tests/test-truncl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h. (main): Add tests for [MX] shaded specification in POSIX.