------- Comment #3 from kargl at gcc dot gnu dot org 2006-10-09 20:55 ------- Subject: Bug 29312
Author: kargl Date: Mon Oct 9 20:55:29 2006 New Revision: 117584 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117584 Log: 2006-10-06 Steven G. Kargl <[EMAIL PROTECTED]> * gfortran.h: Define GFC_MPFR_TOO_OLD via mpfr version info. * arith.c (arctangent, gfc_check_real_range): Use it. * simplify.c (gfc_simplify_atan2, gfc_simplify_exponent, gfc_simplify_log, gfc_simplify_nearest): Use it. PR fortran/15441 PR fortran/29312 * iresolve.c (gfc_resolve_rrspacing): Give rrspacing library routine hidden precision argument. (gfc_resolve_spacing): Give spacing library routine hidden precision, emin - 1, and tiny(x) arguments. * simplify.c (gfc_simplify_nearest): Remove explicit subnormalization. (gfc_simplify_rrspacing): Implement formula from Fortran 95 standard. (gfc_simplify_spacing): Implement formula from Fortran 2003 standard. * trans-intrinsic.c (gfc_intrinsic_map_t) Declare rrspacing and spacing via LIBF_FUNCTION (prepare_arg_info, call_builtin_clz, gfc_conv_intrinsic_spacing, gfc_conv_intrinsic_rrspacing): Remove functions. (gfc_conv_intrinsic_function): Remove calls to gfc_conv_intrinsic_spacing and gfc_conv_intrinsic_rrspacing. * f95-lang.c (gfc_init_builtin_functions): Remove __builtin_clz, __builtin_clzl and __builtin_clzll 2006-10-06 Steven G. Kargl <[EMAIL PROTECTED]> PR fortran/15441 PR fortran/29312 * configure.ac: Add HAVE_LDEXPF, HAVE_LDEXP, and HAVE_LDEXPL * m4/spacing.m4: New file. Use new HAVE_* defines. * m4/rrspacing.m4: Ditto. * Makefile.am: Handle new files. * configure: Regenerated. * Makefile.in: Ditto. * config.h.in: Ditto. * generated/spacing_r4.c: Generated. * generated/spacing_r8.c: Ditto. * generated/spacing_r10.c: Ditto. * generated/spacing_r16.c: Ditto. * generated/rrspacing_r4.c: Ditto. * generated/rrspacing_r8.c: Ditto. * generated/rrspacing_r10.c: Ditto. * generated/rrspacing_r16.c: Ditto. Added: trunk/libgfortran/generated/rrspacing_r10.c trunk/libgfortran/generated/rrspacing_r16.c trunk/libgfortran/generated/rrspacing_r4.c trunk/libgfortran/generated/rrspacing_r8.c trunk/libgfortran/generated/spacing_r10.c trunk/libgfortran/generated/spacing_r16.c trunk/libgfortran/generated/spacing_r4.c trunk/libgfortran/generated/spacing_r8.c trunk/libgfortran/m4/rrspacing.m4 trunk/libgfortran/m4/spacing.m4 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/arith.c trunk/gcc/fortran/f95-lang.c trunk/gcc/fortran/gfortran.h trunk/gcc/fortran/iresolve.c trunk/gcc/fortran/simplify.c trunk/gcc/fortran/trans-intrinsic.c trunk/libgfortran/ChangeLog trunk/libgfortran/Makefile.am trunk/libgfortran/Makefile.in trunk/libgfortran/config.h.in trunk/libgfortran/configure trunk/libgfortran/configure.ac -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29312
