Mercurial > ecos-v2_0-branch
diff packages/language/c/libm/current/ChangeLog @ 0:3111d98ba7b3 ecos-v1_1-release
Initial commit of eCos version 1.1
| author | jlarmour |
|---|---|
| date | Tue, 11 May 1999 11:16:07 +0000 |
| parents | |
| children | 443894e2e912 |
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new file mode 100644 --- /dev/null +++ b/packages/language/c/libm/current/ChangeLog @@ -0,0 +1,576 @@ +Fri Oct 23 19:27:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/vector_support.h (START_TEST): + Ensure that dummy START_TEST (the one used when the test should + *not* be run) does have a reference to the test function. And + make sure that there is a default one if there's no C API + + * src/mathincl/fdlibm.h: + Add matherr() prototype if no namespace pollution + + Fixes for PR 17972 + +1998-10-22 Jesper Skov <jskov@cygnus.co.uk> + PR 17925 + + * include/pkgconf/libm.h: + * src/misc/matherr.c: + Removed the CYGFUN_LIBM_matherr config. The function is already + weakly defined so shouldn't need to be configured out. + +1998-10-19 Mark Galassi <rosalia@cygnus.com> + + * include/pkgconf/libm.h: updated the doc URL + +Thu Oct 15 21:36:12 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/compatmode.cxx, src/misc/signgam.cxx: + Only include kernel headers if we want thread-safe operation + Required for PR 17229 + +Wed Oct 14 17:24:46 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Make CYGPKG_LIBM_COMPATIBILITY_DEFAULT require CYGPKG_LIBC + rather than all of libm, and put a check (with #error) that + this is the case + + * src/double/ieee754-api/w_scalb.c: + Only include errno.h if we aren't IEEE-only + + * src/double/portable-api/s_ldexp.c, src/misc/standard.c: + Make the error checking in s_ldexp.c more like every other libm + sources by putting the actual error handling into standard.c. + The error handling is just like scalb + + * tests/vectors/acos.c, tests/vectors/asin.c, + tests/vectors/atan.c, tests/vectors/atan2.c, + tests/vectors/ceil.c, tests/vectors/cos.c, tests/vectors/cosh.c, + tests/vectors/exp.c, tests/vectors/fabs.c, + tests/vectors/floor.c, tests/vectors/fmod.c, + tests/vectors/frexp.c, tests/vectors/ldexp.c, + tests/vectors/log.c, tests/vectors/log10.c, + tests/vectors/modf.c, tests/vectors/pow.c, tests/vectors/sin.c, + tests/vectors/sinh.c, tests/vectors/sqrt.c, tests/vectors/tan.c, + tests/vectors/tanh.c: + Remove unnecessary include of <errno.h> + + * tests/vectors/vector_support.h: + Only include errno.h if we aren't IEEE-only. + If we don't have Cyg_ErrNo, just use a cyg_int32 instead, to + make sure that the fields are still correct for the input + test vector. + In doTestVec(), before checking errno, check if we're + in IEEE mode (either compiled in or set at runtime) because if + so, and errno is set in the errno field of the input test + vector, then we have to skip this, since we can't validate the + output. + In all modes, if errno is set in the input test vector, don't + bother checking the actual values + + All of the above changes are for PR 17503 + + * tests/vectors/pow.c: + Remove requirement of being in POSIX mode, as the change to + vector_support.h should make this work better now. + + +Sun Sep 27 20:46:09 1998 David Moore <dsm@keema.cygnus.co.uk> + + * include/pkgconf/libm.h: + PR 17515: Corrected notcdl doc string. + +1998-09-26 Bart Veer <bartv@cygnus.co.uk> + + * include/pkgconf/libm.h: + PR 17503: there are uses of errno in a couple of places in libm, + and errno will only be available if the C library is present. + Therefore libm requires libc. + + +Fri Sep 25 19:00:35 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/compatmode.cxx: + Make sure CYGNUM_LIBM_COMPATMODE_TRACE_LEVEL is defined before + we attempt tracing, otherwise set trace level to 0 i.e. never + + * src/misc/signgam.cxx: + Make sure CYGNUM_LIBM_SIGNGAM_TRACE_LEVEL is defined before + we attempt tracing, otherwise set trace level to 0 i.e. never + Fix for PR 17478 + + * include/pkgconf/libm.h: + Define trace levels only if parent CYGPKG_LIBM_TRACE is defined + for consistency with Configuration Tool + +Fri Sep 25 18:25:02 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Only check valid compatibility setting if we aren't IEEE-only + mode + Fix for PR 17481 + +Fri Sep 25 18:13:24 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/mathincl/fdlibm.h: + * src/double/ieee754-core/e_scalb.c: + * src/double/ieee754-api/w_scalb.c: + Use CYGFUN_LIBM_SVID3_scalb for whether 2nd arg of scalb is + double or int, rather than _SCALB_INT. + Fix for PR 17479 + +Wed Sep 23 08:07:48 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/pow.c (test): + Make pow test conditional on being in POSIX compatibility mode. + This is the only mode that can set errno correctly, in + relation to what the tests expect. + Fix for PR 16933 + +1998-09-20 Mark Galassi <rosalia@cygnus.com> + + * include/pkgconf/libm.h: updated CDL doc strings. + +Thu Sep 17 17:10:47 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/vector_support.h (checkErrorAcceptable): + Move check for signed-ness after all of the special cases + Fix for PR 16933 + +Tue Sep 15 19:26:32 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Updated descriptions and a few other minor things after review + +1998-09-11 Bart Veer <bartv@cygnus.co.uk> + + * include/pkgconf/libm.h: + Sorting out dependencies for error package. + +Fri Sep 4 14:20:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Fix thread-safe modes "requires" lines not to be associated + with the dummy parent package, but with the options themselves. + Also we don't need "requires CYGPKG_KERNEL" if we already require + a particular kernel option anyway. + +Thu Sep 3 09:50:20 1998 Tim Goodwin <tgoodwin@cygnus.co.uk> + + * tests/vectors/vector_support.h + Change to cyg_thread_create() interface. + +Wed Sep 2 14:41:54 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Add default define for CYGPKG_LIBM_COMPATIBILITY_DEFAULT, + and shorten some display texts + +Wed Sep 2 13:15:43 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/double/ieee754-core/e_pow.c: + Fix bug for when x is negative and y isn't an integer. A CYGNUS + LOCAL change got it wrong when casting a signed integer to + unsigned before right shifting. + + Reformat for 76 columns + + * src/double/ieee754-api/w_pow.c: + Reformat for 76 columns + + +Wed Sep 2 12:30:11 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Default tracing to off + Reformat for 76 columns + + * tests/vectors/vector_support.h: + Align '{'s and "verbs" on the same line. Tidy to 76 columns + +Mon Aug 31 13:38:25 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Require infra tracing support to allow tracing + +1998-08-28 Bart Veer <bartv@cygnus.co.uk> + + * include/pkgconf/libm.h: + * src/misc/compatmode.cxx, src/misc/signgam.cxx: + * tests/vectors/vector_support.h + + Updated for new kernel configuration option symbol names + +Fri Aug 28 09:07:07 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/vector_support.h: + Change START_TEST macro, adjust config options and add + cyg_package_start() to get tests working correctly with new entry + point mechanism, including cyg_iso_c_start() if available + +Wed Aug 26 20:25:36 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Remove #define CYGPKG_LIBM is that is meant to live in + <pkgconf/system.h> after all + + +Wed Aug 26 19:38:54 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + More fixes to CDL stuff to make it work better, and look better on + the screen + +Tue Aug 25 20:23:25 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Make some fixes after running the ConfigTool + +Tue Aug 25 16:59:11 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Turns out the nesting wasn't quite right. Correct it, and replace + the "not" prefix on CFG_DATA, which slipped in to the previous change. + +Tue Aug 25 16:53:03 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Ensure there is a default compatibility mode and fix the + ifdef nesting for the compat modes + +Tue Aug 25 15:24:51 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Tidy up CDL stuff prior to checking if it all actually works! + +Tue Aug 25 05:17:55 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Do a first pass of CDLification of configuration data + + * include/pkgconf/libm.h, src/misc/matherr.c: + Rename CYGFUN_LIBC_matherr to CYGFUN_LIBM_matherr + +Wed Aug 19 19:35:16 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/acos.c, tests/vectors/cosh.c, tests/vectors/ldexp.c, + tests/vectors/sinh.c, tests/vectors/asin.c, tests/vectors/exp.c, + tests/vectors/log.c, tests/vectors/sqrt.c, tests/vectors/atan.c, + tests/vectors/fabs.c, tests/vectors/log10.c, tests/vectors/tan.c, + tests/vectors/atan2.c, tests/vectors/floor.c, tests/vectors/modf.c, + tests/vectors/tanh.c, tests/vectors/ceil.c, tests/vectors/fmod.c, + tests/vectors/pow.c, tests/vectors/cos.c, tests/vectors/frexp.c, + tests/vectors/sin.c + + * tests/vectors/vector_support.h (doTestVec): + Remove "register" on variable + +Wed Aug 19 18:59:47 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/double/ieee754-core/e_gamma.c, + src/double/ieee754-core/e_lgamma.c, + src/double/ieee754-api/w_gamma.c, + src/double/ieee754-api/w_lgamma.c: + Remove direct reference to extern int signgam and include <math.h> + instead + +Mon Jul 27 23:47:52 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/math.h, include/pkgconf/libm.h, + src/double/ieee754-api/w_acos.c, src/double/ieee754-api/w_acosh.c, + src/double/ieee754-api/w_asin.c, src/double/ieee754-api/w_atan2.c, + src/double/ieee754-api/w_atanh.c, src/double/ieee754-api/w_cosh.c, + src/double/ieee754-api/w_exp.c, src/double/ieee754-api/w_fmod.c, + src/double/ieee754-api/w_gamma.c, + src/double/ieee754-api/w_gamma_r.c, + src/double/ieee754-api/w_hypot.c, src/double/ieee754-api/w_j0.c, + src/double/ieee754-api/w_j1.c, src/double/ieee754-api/w_jn.c, + src/double/ieee754-api/w_lgamma.c, + src/double/ieee754-api/w_lgamma_r.c, + src/double/ieee754-api/w_log.c, + src/double/ieee754-api/w_log10.c, src/double/ieee754-api/w_pow.c, + src/double/ieee754-api/w_remainder.c, + src/double/ieee754-api/w_scalb.c, src/double/ieee754-api/w_sinh.c, + src/double/ieee754-api/w_sqrt.c, src/double/ieee754-core/e_acos.c, + src/double/ieee754-core/e_acosh.c, + src/double/ieee754-core/e_asin.c, + src/double/ieee754-core/e_atan2.c, + src/double/ieee754-core/e_atanh.c, + src/double/ieee754-core/e_cosh.c, + src/double/ieee754-core/e_exp.c, src/double/ieee754-core/e_fmod.c, + src/double/ieee754-core/e_gamma.c, + src/double/ieee754-core/e_gamma_r.c, + src/double/ieee754-core/e_hypot.c, src/double/ieee754-core/e_j0.c, + src/double/ieee754-core/e_j1.c, src/double/ieee754-core/e_jn.c, + src/double/ieee754-core/e_lgamma.c, + src/double/ieee754-core/e_lgamma_r.c, + src/double/ieee754-core/e_log.c, src/double/ieee754-core/e_log10.c, + src/double/ieee754-core/e_pow.c, + src/double/ieee754-core/e_rem_pio2.c, + src/double/ieee754-core/e_remainder.c, + src/double/ieee754-core/e_scalb.c, + src/double/ieee754-core/e_sinh.c, + src/double/ieee754-core/e_sqrt.c, src/double/internal/k_cos.c, + src/double/internal/k_rem_pio2.c, src/double/internal/k_sin.c, + src/double/internal/k_tan.c, src/double/portable-api/s_asinh.c, + src/double/portable-api/s_atan.c, src/double/portable-api/s_cbrt.c, + src/double/portable-api/s_ceil.c, + src/double/portable-api/s_copysign.c, + src/double/portable-api/s_cos.c, src/double/portable-api/s_erf.c, + src/double/portable-api/s_expm1.c, + src/double/portable-api/s_fabs.c, + src/double/portable-api/s_finite.c, + src/double/portable-api/s_floor.c, + src/double/portable-api/s_frexp.c, + src/double/portable-api/s_ilogb.c, + src/double/portable-api/s_isnan.c, + src/double/portable-api/s_ldexp.c, + src/double/portable-api/s_log1p.c, + src/double/portable-api/s_logb.c, + src/double/portable-api/s_modf.c, + src/double/portable-api/s_nextafter.c, + src/double/portable-api/s_rint.c, + src/double/portable-api/s_scalbn.c, + src/double/portable-api/s_significand.c, + src/double/portable-api/s_sin.c, src/double/portable-api/s_tan.c, + src/double/portable-api/s_tanh.c, src/mathincl/fdlibm.h, + src/misc/standard.c: + + Untabify + +Mon Jul 27 22:52:24 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/vector_support.h (doTestVec): + Remove "register" when declaring variable i + + * host/acosgen.c, host/cosgen.c, host/fmodgen.c, host/modfgen.c, + host/tangen.c, host/asingen.c, host/coshgen.c, host/frexpgen.c, + host/powgen.c, host/tanhgen.c, host/atan2gen.c, host/expgen.c, + host/ldexpgen.c, host/singen.c, host/atangen.c, host/fabsgen.c, + host/log10gen.c, host/sinhgen.c, host/ceilgen.c, host/floorgen.c, + host/loggen.c, host/sqrtgen.c: + Remove "register" when declaring variable "int x" + +Mon Jul 27 22:45:01 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/vector_support.h (checkErrorAcceptable): + Add extra check for tolerance acceptance so it behaves correctly with + underflow and overflow + + Also reverse sense of checkErrorAcceptable() so it now returns + false on success and true on failure, as suggested by hmt. Change + this in doTestVec() (which is where it is called) too. + + * tests/vectors/vector_support.h: + Remove #if 0'd shift_double() function + +Mon Jul 27 21:55:04 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/mathincl/fdlibm.h: + Rename CYGONCE_LIBM_FDLIBM_H to CYGONCE_LIBM_MATHINCL_FDLIBM_H as per + code review comments + +Fri Jul 24 22:20:42 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/math.h, include/pkgconf/libm.h, + src/double/ieee754-api/w_acos.c, src/double/ieee754-api/w_acosh.c, + src/double/ieee754-api/w_asin.c, src/double/ieee754-api/w_atan2.c, + src/double/ieee754-api/w_atanh.c, src/double/ieee754-api/w_cosh.c, + src/double/ieee754-api/w_exp.c, src/double/ieee754-api/w_fmod.c, + src/double/ieee754-api/w_gamma.c, src/double/ieee754-api/w_gamma_r.c, + src/double/ieee754-api/w_hypot.c, src/double/ieee754-api/w_j0.c, + src/double/ieee754-api/w_j1.c, src/double/ieee754-api/w_jn.c, + src/double/ieee754-api/w_lgamma.c, + src/double/ieee754-api/w_lgamma_r.c, src/double/ieee754-api/w_log.c, + src/double/ieee754-api/w_log10.c, src/double/ieee754-api/w_pow.c, + src/double/ieee754-api/w_remainder.c, + src/double/ieee754-api/w_scalb.c, src/double/ieee754-api/w_sinh.c, + src/double/ieee754-api/w_sqrt.c, src/mathincl/fdlibm.h, + src/misc/compatmode.cxx, src/misc/matherr.c, src/misc/signgam.cxx, + src/misc/standard.c: + + Rename libm config option names as per the libm coding standard + review. Chiefly ensuring that CYGXXX_ prefixes are correct + + * src/misc/matherr.c, include/pkgconf/libm.h: + Add new CYGFUN_LIBC_matherr config option to prevent inclusion of + default matherr + +Mon Jul 20 18:07:31 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/infconst.c: + Oops. Don't let cyg_libm_infinity be static! + +Thu Jul 16 20:07:26 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/math.h, include/sys/ieeefp.h, src/misc/infconst.c: + Remove union Cyg_libm_int_double from math.h, which was used to + define infinity, and replace with use of + Cyg_libm_ieee_double_shape_type from ieeefp.h + + That type (which is a union) is now reordered so that it can be + initialised in terms of two int's + +Mon Jul 13 21:55:06 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/double/ieee754-api/w_acos.c, src/double/ieee754-api/w_acosh.c, + src/double/ieee754-api/w_asin.c, src/double/ieee754-api/w_atan2.c, + src/double/ieee754-api/w_atanh.c, src/double/ieee754-api/w_cosh.c, + src/double/ieee754-api/w_exp.c, src/double/ieee754-api/w_fmod.c, + src/double/ieee754-api/w_gamma.c, src/double/ieee754-api/w_gamma_r.c, + src/double/ieee754-api/w_hypot.c, src/double/ieee754-api/w_j0.c, + src/double/ieee754-api/w_j1.c, src/double/ieee754-api/w_jn.c, + src/double/ieee754-api/w_lgamma.c, + src/double/ieee754-api/w_lgamma_r.c, src/double/ieee754-api/w_log.c, + src/double/ieee754-api/w_log10.c, src/double/ieee754-api/w_pow.c, + src/double/ieee754-api/w_remainder.c, + src/double/ieee754-api/w_scalb.c, src/double/ieee754-api/w_sinh.c, + src/double/ieee754-api/w_sqrt.c, src/double/ieee754-core/e_acos.c, + src/double/ieee754-core/e_acosh.c, src/double/ieee754-core/e_asin.c, + src/double/ieee754-core/e_atan2.c, src/double/ieee754-core/e_atanh.c, + src/double/ieee754-core/e_cosh.c, src/double/ieee754-core/e_exp.c, + src/double/ieee754-core/e_fmod.c, src/double/ieee754-core/e_gamma.c, + src/double/ieee754-core/e_gamma_r.c, + src/double/ieee754-core/e_hypot.c, src/double/ieee754-core/e_j0.c, + src/double/ieee754-core/e_j1.c, src/double/ieee754-core/e_jn.c, + src/double/ieee754-core/e_lgamma.c, + src/double/ieee754-core/e_lgamma_r.c, + src/double/ieee754-core/e_log.c, src/double/ieee754-core/e_log10.c, + src/double/ieee754-core/e_pow.c, + src/double/ieee754-core/e_rem_pio2.c, + src/double/ieee754-core/e_remainder.c, + src/double/ieee754-core/e_scalb.c, src/double/ieee754-core/e_sinh.c, + src/double/ieee754-core/e_sqrt.c, src/double/internal/k_cos.c, + src/double/internal/k_rem_pio2.c, src/double/internal/k_sin.c, + src/double/internal/k_tan.c, src/double/portable-api/s_asinh.c, + src/double/portable-api/s_atan.c, src/double/portable-api/s_cbrt.c, + src/double/portable-api/s_ceil.c, + src/double/portable-api/s_copysign.c, + src/double/portable-api/s_cos.c, src/double/portable-api/s_erf.c, + src/double/portable-api/s_expm1.c, src/double/portable-api/s_fabs.c, + src/double/portable-api/s_finite.c, + src/double/portable-api/s_floor.c, src/double/portable-api/s_frexp.c, + src/double/portable-api/s_ilogb.c, src/double/portable-api/s_isnan.c, + src/double/portable-api/s_ldexp.c, src/double/portable-api/s_log1p.c, + src/double/portable-api/s_logb.c, src/double/portable-api/s_modf.c, + src/double/portable-api/s_nextafter.c, + src/double/portable-api/s_rint.c, src/double/portable-api/s_scalbn.c, + src/double/portable-api/s_significand.c, + src/double/portable-api/s_sin.c, src/double/portable-api/s_tan.c, + src/double/portable-api/s_tanh.c, src/misc/standard.c: + + Make #ifdef __STDC__ bits compulsory and remove the associated #else + clause. We know that gcc is ISO C compatible! + +Tue Jul 7 16:05:48 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/compatmode.cxx: + Fix conditionalisation to prevent unused variable warning for tracing + +Thu Jun 25 04:58:21 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * tests/vectors/acos.c, tests/vectors/acos.h, tests/vectors/asin.c, + tests/vectors/asin.h, tests/vectors/atan.c, tests/vectors/atan.h, + tests/vectors/atan2.c, tests/vectors/atan2.h, tests/vectors/ceil.c, + tests/vectors/ceil.h, tests/vectors/cos.c, tests/vectors/cos.h, + tests/vectors/cosh.c, tests/vectors/cosh.h, tests/vectors/exp.c, + tests/vectors/exp.h, tests/vectors/fabs.c, tests/vectors/fabs.h, + tests/vectors/floor.c, tests/vectors/floor.h, tests/vectors/fmod.c, + tests/vectors/fmod.h, tests/vectors/frexp.c, tests/vectors/frexp.h, + tests/vectors/ldexp.c, tests/vectors/ldexp.h, tests/vectors/log.c, + tests/vectors/log.h, tests/vectors/log10.c, tests/vectors/log10.h, + tests/vectors/modf.c, tests/vectors/modf.h, tests/vectors/pow.c, + tests/vectors/pow.h, tests/vectors/sin.c, tests/vectors/sin.h, + tests/vectors/sinh.c, tests/vectors/sinh.h, tests/vectors/sqrt.c, + tests/vectors/sqrt.h, tests/vectors/tan.c, tests/vectors/tan.h, + tests/vectors/tanh.c, tests/vectors/tanh.h, + tests/vectors/vector_support.h: + Add math library tests for functions specified in the ISO standard. + These are based on precomputed test vectors + + * tests/PKGconf.mak: + Create with above files being built + + * host/acosgen.c, host/asingen.c, host/atan2gen.c, host/atangen.c, + host/ceilgen.c, host/cosgen.c, host/coshgen.c, host/expgen.c, + host/fabsgen.c, host/floorgen.c, host/fmodgen.c, host/frexpgen.c, + host/ldexpgen.c, host/log10gen.c, host/loggen.c, host/modfgen.c, + host/powgen.c, host/singen.c, host/sinhgen.c, host/sqrtgen.c, + host/tangen.c, host/tanhgen.c: + Host-side (and currently linux-specific) sources to automatically + generate test vector data used by the above tests. + + * include/pkgconf/libm.h: + Ensure the kernel C API is available if we want thread safety + +Wed Jun 24 15:42:31 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/standard.c: + Fix typo in ifdef + +Wed Jun 24 13:04:30 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/standard.c: + Fix #defines for IEEE mode, revealed by permutation testing + +Mon Jun 22 14:42:50 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/infconst.c: + Fix compiler warning + +Sun Jun 21 04:42:18 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/sys/ieeefp.h: + Add this to allow bitfield break down of IEEE floating point doubles + +Wed Jun 17 08:55:21 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * include/pkgconf/libm.h: + Make the use of stderr for messages _not_ the default + Make thread safety the default + + * src/misc/standard.c: + Change alternative for fprintf(stderr,...) _not_ being used from + "CYG_EMPTY_STATEMENT" to just "0" to placate compiler. + +Mon Jun 15 19:59:36 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/compatmode.cxx: + Fix typo in compatibility mode name + +Fri Jun 5 16:31:26 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * src/misc/signgam.cxx, src/misc/compatmode.cxx: + Fix some minor typos when thread safety is turned on + + * src/misc/matherr.c + Correct syntax of weak attribute + +Fri Jun 5 07:07:03 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * Initial check-in of all math library sources. Based on fdlibm-5.2. + + +//=========================================================================== +//####COPYRIGHTBEGIN#### +// +// ------------------------------------------- +// The contents of this file are subject to the Cygnus eCos Public License +// Version 1.0 (the "License"); you may not use this file except in +// compliance with the License. You may obtain a copy of the License at +// http://sourceware.cygnus.com/ecos +// +// Software distributed under the License is distributed on an "AS IS" +// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the +// License for the specific language governing rights and limitations under +// the License. +// +// The Original Code is eCos - Embedded Cygnus Operating System, released +// September 30, 1998. +// +// The Initial Developer of the Original Code is Cygnus. Portions created +// by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved. +// ------------------------------------------- +// +//####COPYRIGHTEND#### +//===========================================================================