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11 Commits

Author SHA1 Message Date
Bruno Haible
815a9ce58a snan: New module. 
* lib/snan.h: Renamed from tests/snan.h. Add double-inclusion guard.
* modules/snan: New file.
* isfinite-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isinf-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isnan-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isnanf-nolibm-tests (Files): Remove tests/snan.h, m4/exponentf.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION.
* isnanf-tests (Files): Remove tests/snan.h, m4/exponentf.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION.
* isnand-nolibm-tests (Files): Remove tests/snan.h, m4/exponentd.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_DOUBLE_EXPONENT_LOCATION.
* isnand-tests (Files): Remove tests/snan.h, m4/exponentd.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_DOUBLE_EXPONENT_LOCATION.
* isnanl-nolibm-tests (Files): Remove tests/snan.h, m4/exponentl.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_LONG_DOUBLE_EXPONENT_LOCATION.
* isnanl-tests (Files): Remove tests/snan.h, m4/exponentl.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_LONG_DOUBLE_EXPONENT_LOCATION.
* signbit-tests (Files): Remove tests/snan.h, m4/exponent*.m4.
(Depends-on): Add snan.
(configure.ac): Don't invoke gl_FLOAT_EXPONENT_LOCATION,
gl_DOUBLE_EXPONENT_LOCATION, gl_LONG_DOUBLE_EXPONENT_LOCATION.
* stdio-tests (Files): Remove tests/snan.h
(Depends-on): Add snan.
 2023-10-12 21:46:13 +02:00
Bruno Haible
8c3d2d1974 nan: New module. 
* lib/nan.h: Renamed from tests/nan.h. Change double-inclusion guard.
* modules/nan: New file.
* modules/*-tests: Depend on this module instead of embedding
tests/nan.h.
 2023-10-12 20:59:58 +02:00
Bruno Haible
d0355fa5ca tests: Refactor functions for signalling NaNs. 
* tests/snan.h: New file, based on tests/test-isnanf.h,
tests/test-isnand.h, tests/test-isnanl.h.
* tests/test-isfinite.c: Include snan.h.
(test_isfinitef, test_isfinited, test_isfinitel): Simplify.
* tests/test-isinf.c: Include snan.h.
(test_isinff, test_isinfd, test_isinfl): Simplify.
* tests/test-isnan.c: Include snan.h.
(test_float, test_double, test_long_double): Simplify.
* tests/test-isnanf.h: Include snan.h.
(main): Simplify.
* tests/test-isnand.h: Include snan.h.
(main): Simplify.
* tests/test-isnanl.h: Include snan.h.
(main): Simplify.
* tests/test-signbit.c: Include snan.h.
(test_signbitf, test_signbitd, test_signbitl): Simplify.
* tests/test-stdio.c: Include qnan.h, snan.h instead of nan.h.
(main): Test quiet NaNs always. Also test a signalling NaN.
* modules/isfinite-tests (Files): Add tests/nan.h, tests/snan.h.
* modules/isinf-tests (Files): Likewise.
* modules/isnan-tests (Files): Add tests/snan.h.
* modules/isnanf-tests (Files): Likewise.
* modules/isnanf-nolibm-tests (Files): Likewise.
* modules/isnand-tests (Files): Likewise.
* modules/isnand-nolibm-tests (Files): Likewise.
* modules/isnanl-tests (Files): Likewise.
* modules/isnanl-nolibm-tests (Files): Likewise.
* modules/signbit-tests (Files): Likewise.
* modules/stdio-tests (Files): Add tests/qnan.h, tests/snan.h.
 2023-10-09 11:06:29 +02:00
Bruno Haible
40dc98731c is* tests: Ensure needed .m4 files are packaged. 
* modules/isfinite-tests (Files): Add m4/exponent*.m4.
* modules/isnan-tests (Files): Likewise.
* modules/isnanf-tests (Files): Add m4/exponentf.m4.
* modules/isnanf-nolibm-tests (Files): Likewise.
* modules/isnand-tests (Files): Add m4/exponentd.m4.
* modules/isnand-nolibm-tests (Files): Likewise.
* modules/isnanl-tests (Files): Add m4/exponentl.m4.
* modules/isnanl-nolibm-tests (Files): Likewise.
* modules/isinf-tests (Files): Reorder.
 2023-03-25 18:40:24 +01:00
Bruno Haible
cf00d49188 Support for MSVC compiler: Avoid division by a literal 0. 
* lib/math.in.h (NAN): Define through a function call also on MSVC.
* m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Divide by 'zero' instead of 0.0.
* m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_DIRECTIVE_A,
gl_PRINTF_DIRECTIVE_F, gl_PRINTF_FLAG_ZERO): Likewise.
(gl_PRINTF_INFINITE_LONG_DOUBLE): Divide by 'zeroL' instead of 0.0L.
* tests/infinity.h: New file.
* tests/nan.h (NaNf, NaNd, NaNl): Define through a function call also
on MSVC.
* tests/test-ceilf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-ceil1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-ceill.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-dprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd.
* tests/test-floorf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-floor1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-floorl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-fprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd.
* tests/test-frexp.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-frexpl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-isfinite.c: Include infinity.h.
(test_isfinitef): Use Infinityf.
(test_isfinited): Use Infinityd.
(test_isfinitel): Use Infinityl.
* tests/test-isinf.c: Include infinity.h.
(test_isinff): Use Infinityf.
(test_isinfd): Use Infinityd.
(test_isinfl): Use Infinityl.
* tests/test-isnan.c: Include infinity.h.
(test_float): Use Infinityf.
(test_double): Use Infinityd.
(test_long_double): Use Infinityl.
* tests/test-isnanf.h: Include infinity.h.
(main): Use Infinityf.
* tests/test-isnand.h: Include infinity.h.
(main): Use Infinityd.
* tests/test-isnanl.h: Include infinity.h.
(main): Use Infinityl.
* tests/test-ldexpl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-printf-posix.h: Include infinity.h.
(test_function): Use Infinityd.
* tests/test-roundf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-round1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-roundl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-signbit.c: Include infinity.h.
(test_signbitf): Use Infinityf.
(test_signbitd): Use Infinityd.
(test_signbitl): Use Infinityl.
* tests/test-snprintf-posix.h: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* tests/test-sprintf-posix.h: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* tests/test-truncf1.c: Include infinity.h.
(main): Use Infinityf.
* tests/test-trunc1.c: Include infinity.h.
(main): Use Infinityd.
* tests/test-truncl.c: Include infinity.h.
(main): Use Infinityl.
* tests/test-vasnprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* tests/test-vasprintf-posix.c: Include infinity.h.
(test_function): Use Infinityd, Infinityl.
* modules/ceilf-tests (Files): Add tests/infinity.h.
* modules/ceil-tests (Files): Likewise.
* modules/ceill-tests (Files): Likewise.
* modules/dprintf-posix-tests (Files): Likewise.
* modules/floorf-tests (Files): Likewise.
* modules/floor-tests (Files): Likewise.
* modules/floorl-tests (Files): Likewise.
* modules/fprintf-posix-tests (Files): Likewise.
* modules/frexp-tests (Files): Likewise.
* modules/frexp-nolibm-tests (Files): Likewise.
* modules/frexpl-tests (Files): Likewise.
* modules/frexpl-nolibm-tests (Files): Likewise.
* modules/isfinite-tests (Files): Likewise.
* modules/isinf-tests (Files): Likewise.
* modules/isnan-tests (Files): Likewise.
* modules/isnanf-tests (Files): Likewise.
* modules/isnanf-nolibm-tests (Files): Likewise.
* modules/isnand-tests (Files): Likewise.
* modules/isnand-nolibm-tests (Files): Likewise.
* modules/isnanl-tests (Files): Likewise.
* modules/isnanl-nolibm-tests (Files): Likewise.
* modules/ldexpl-tests (Files): Likewise.
* modules/printf-posix-tests (Files): Likewise.
* modules/roundf-tests (Files): Likewise.
* modules/round-tests (Files): Likewise.
* modules/roundl-tests (Files): Likewise.
* modules/signbit-tests (Files): Likewise.
* modules/snprintf-posix-tests (Files): Likewise.
* modules/sprintf-posix-tests (Files): Likewise.
* modules/truncf-tests (Files): Likewise.
* modules/trunc-tests (Files): Likewise.
* modules/truncl-tests (Files): Likewise.
* modules/vasnprintf-posix-tests (Files): Likewise.
* modules/vasprintf-posix-tests (Files): Likewise.
* modules/vdprintf-posix-tests (Files): Likewise.
* modules/vfprintf-posix-tests (Files): Likewise.
* modules/vprintf-posix-tests (Files): Likewise.
* modules/vsnprintf-posix-tests (Files): Likewise.
* modules/vsprintf-posix-tests (Files): Likewise.
* modules/xprintf-posix-tests (Files): Likewise.
 2011-09-11 17:32:25 +02:00
Eric Blake
74f73e82d4 frexp, tests: work around ICC bug with -zero 
* m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Compute -0.0 in a way that
works with more compilers.
* tests/minus-zero.h: New file.
* modules/ceilf-tests (Files): Include it.
* modules/ceill-tests (Files): Likewise.
* modules/floorf-tests (Files): Likewise.
* modules/floorl-tests (Files): Likewise.
* modules/frexp-nolibm-tests (Files): Likewise.
* modules/frexp-tests (Files): Likewise.
* modules/frexpl-nolibm-tests (Files): Likewise.
* modules/frexpl-tests (Files): Likewise.
* modules/isnan-tests (Files): Likewise.
* modules/isnand-nolibm-tests (Files): Likewise.
* modules/isnand-tests (Files): Likewise.
* modules/isnanf-nolibm-tests (Files): Likewise.
* modules/isnanf-tests (Files): Likewise.
* modules/isnanl-nolibm-tests (Files): Likewise.
* modules/isnanl-tests (Files): Likewise.
* modules/round-tests (Files): Likewise.
* modules/roundf-tests (Files): Likewise.
* modules/roundl-tests (Files): Likewise.
* modules/ldexpl-tests (Files): Likewise.
* modules/signbit-tests (Files): Likewise.
* modules/snprintf-posix-tests (Files): Likewise.
* modules/sprintf-posix-tests (Files): Likewise.
* modules/strtod-tests (Files): Likewise.
* modules/trunc-tests (Files): Likewise.
* modules/truncf-tests (Files): Likewise.
* modules/truncl-tests (Files): Likewise.
* modules/vsnprintf-posix-tests (Files): Likewise.
* modules/vsprintf-posix-tests (Files): Likewise.
* modules/vasnprintf-posix-tests (Files): Likewise.
* modules/vasprintf-posix-tests (Files): Likewise.
* tests/test-ceilf1.c (main): Use it.
* tests/test-ceill.c (main): Likewise.
* tests/test-floorf1.c (main): Likewise.
* tests/test-floorl.c (main): Likewise.
* tests/test-frexp.c (main): Likewise.
* tests/test-frexpl.c (main): Likewise.
* tests/test-isnan.c (main): Likewise.
* tests/test-isnand.h (main): Likewise.
* tests/test-isnanf.h (main): Likewise.
* tests/test-isnanl.h (main): Likewise.
* tests/test-ldexpl.c (main): Likewise.
* tests/test-round.c (main): Likewise.
* tests/test-roundf.c (main): Likewise.
* tests/test-roundl.c (main): Likewise.
* tests/test-signbit.c (test_signbitf, test_signbitd)
(test_signbitl): Likewise.
* tests/test-snprintf-posix.h (test_function): Likewise.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-strtod.c (main): Likewise.
* tests/test-trunc1.c (main): Likewise.
* tests/test-truncf1.c (main): Likewise.
* tests/test-truncl.c (main): Likewise.

Signed-off-by: Eric Blake <eblake@redhat.com>
 2010-11-04 17:03:58 -06:00
Bruno Haible
987e5651e8 Refactor common macros used in tests. 2009-12-24 21:01:42 +01:00
Ben Pfaff
4ade019ba6 Add isnanf module. 2008-07-12 11:27:14 -07:00
Ben Pfaff
f2bbde92e4 Rename isnand.h to isnand-nolibm.h, similarly for isnanf.h. 2008-07-12 11:27:12 -07:00
Bruno Haible
0a56509612 Use macros NaNf, NaNd, NaNl instead of NAN. 2008-04-02 03:06:02 +02:00
Bruno Haible
188ada9d14 Tests for module 'isnanf-nolibm'. 2007-04-06 20:20:46 +00:00