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authorkargl <kargl@138bc75d-0d04-0410-961f-82ee72b054a4>2006-09-27 20:15:22 +0000
committerkargl <kargl@138bc75d-0d04-0410-961f-82ee72b054a4>2006-09-27 20:15:22 +0000
commit112f3d57258221d590353bf90d8981c0a4f524b6 (patch)
tree3792a732440b9bb02382ecb8b58e6ed8d955c8f9 /libjava/include
parent8d365775662c72faafe7a43a28b8894364ae1734 (diff)
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* configure.in: Check for GMP 4.1 or newer. Check for MPFR 2.2.0
or newer. * configure: Regenerated. * doc/install.texi: Document required versions of GMP and MPFR. * fortran/arith.c: Conditionally include arctangent2(). (gfc_check_real_range): Use mpfr_subnormalize in preference to local hack. * fortran/trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Append l for long double functions. * fortran/simplify.c: Wrap Copyright to new line. (gfc_simplify_atan2): Use mpfr_atan2 in preference to arctangent2(). (gfc_simplify_log): Ditto. PR fortran/28276 * fortran/simplify.c (gfc_simplify_exponent): Use mpfr_get_exp in preference to broken local hack. PR fortran/27021 * fortran/simplify.c (gfc_simplify_nearest): Use mpfr_nexttoward and mpfr_subnormalize to handle numbers near zero in preference to broken local hack. PR fortran/28276 * testsuite/gfortran.dg/exponent_1.f90: New test. PR fortran/27021 * testsuite/gfortran.dg/nearest_1.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117257 138bc75d-0d04-0410-961f-82ee72b054a4
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