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2004-08-27gfortran.h (gfc_default_*_kind): Remove prototypes, add extern variable ↵Tobias Schlüter1-1/+1
declaration of same name. * gfortran.h (gfc_default_*_kind): Remove prototypes, add extern variable declaration of same name. * arith.c, check.c, decl.c, dump_parse_tree.c, expr.c, intrinsic.c, io.c, iresolve.c, match.c, options.c, primary.c, resolve.c, simplify.c, symbol.c, trans-const.c, trans-io.c: Replace all calls to gfc_default_*_kind with variable accesses. * trans-types.c: Same as above. (gfc_default_*_kind_1): Rename to gfc_default_*_kind, remove static qualifier. Replace all occurences. (gfc_default_*_kind): Remove functions. From-SVN: r86662
2004-08-25arith.c (gfc_validate_kind): Add may_fail argument; abort if false and we ↵Richard Henderson1-1/+1
don't validate the kind. * arith.c (gfc_validate_kind): Add may_fail argument; abort if false and we don't validate the kind. (gfc_check_integer_range, gfc_check_real_range): Update to match. * check.c (kind_check): Likewise. * decl.c (gfc_match_old_kind_spec, gfc_match_kind_spec): Likewise. (match_char_spec, match_logical_spec): Likewise. * gfortran.h (gfc_validate_kind): Likewise. * options.c (gfc_handle_option): Likewise. * primary.c (match_integer_constant, match_real_constant, match_string_constant, match_logical_constant, match_const_complex_part): Likewise. * simplify.c (get_kind, gfc_simplify_bit_size, gfc_simplify_digits, gfc_simplify_epsilon, gfc_simplify_huge, gfc_simplify_ibclr, gfc_simplify_ibset, gfc_simplify_ishft, gfc_simplify_ishftc, gfc_simplify_maxexponent, gfc_simplify_minexponent, gfc_simplify_nearest, gfc_simplify_not, gfc_simplify_precision, gfc_simplify_radix, gfc_simplify_range, gfc_simplify_rrspacing, gfc_simplify_scale, gfc_simplify_spacing, gfc_simplify_tan, gfc_simplify_tiny): Likewise. * trans-intrinsic.c (gfc_conv_intrinsic_aint, gfc_conv_intrinsic_mod, gfc_conv_intrinsic_minmaxloc, gfc_conv_intrinsic_minmaxval, prepare_arg_info): Likewise. From-SVN: r86608
2004-08-01options.c (gfc_init_options): Don't warn about the use GNU extensions by ↵Roger Sayle1-3/+7
default. * options.c (gfc_init_options): Don't warn about the use GNU extensions by default. (gfc_post_options): Warn about GNU extensions with -pedantic. (gfc_handle_option): Don't warn about GNU extensions with -std=gnu. From-SVN: r85413
2004-07-18re PR fortran/16465 (parser chokes with ffixed-line-length-7)Tobias Schlüter1-4/+6
PR fortran/16465 * lang.opt (ffixed-line-length-none, ffixed-line-length-): New options. (ffixed-line-length-80, ffixed-line-length-132): Remove. * options.c (gfc_handle_options): Deal with changed options. * scanner.c (load_line): Change second arg to 'char **', allocate if pointing to NULL. Keep track of buffer's length. Adapt buffer size to overlong lines. Pad lines to full length in fixed form. (load_file): Adapt to new interface of load_line. From-SVN: r84891
2004-07-11Revert accidental commitTobias Schlüter1-4/+0
From-SVN: r84520
2004-07-11re PR fortran/16433 (wrong hexadecimal constant warning)Tobias Schlüter1-0/+4
PR fortran/16433 * gfortran.dg/pr16433.f: New test. From-SVN: r84519
2004-05-22invoke.texi: Document -Wunderflow and spell check.Steven G. Kargl1-0/+6
* invoke.texi: Document -Wunderflow and spell check. * lang.opt: Add Wunderflow. * gfortran.h (gfc_option_t): Add warn_underflow option. * options.c (gfc_init_options, set_Wall): Use it. * primary.c (match_real_constant): Explicitly handle UNDERFLOW. * arith.c (gfc_arith_uminus, gfc_arith_plus, gfc_arith_minus, gfc_arith_times, gfc_arith_divide, gfc_arith_power, gfc_real2real, gfc_real2complex, gfc_complex2real, gfc_complex2complex): Ditto. * arith.c (common_logarithm): Fix typo in comment. From-SVN: r82130
2004-05-16* options.c (gfc_handle_module_path_options): Fix buffer overrun.Paul Brook1-1/+1
From-SVN: r81925
2004-05-14Make-lang.in, [...]: Update copyright years and boilerplate.Tobias Schlüter1-13/+14
* Make-lang.in, arith.c, arith.h, array.c, bbt.c, check.c, decl.c, dependency.c, dependency.h, dump-parse-tree.c, error.c, expr.c, f95-lang.c, gfortran.h, interface.c, intrinsic.c, intrinsic.h, io.c, iresolve.c, lang-specs.h, match.c, match.h, matchexp.c, misc.c, module.c, options.c, parse.c, parse.h, primary.c, resolve.c, scanner.c, simplify.c, st.c, symbol.c, trans-array.c, trans-array.h, trans-common.c, trans-const.c, trans-const.h, trans-decl.c, trans-expr.c, trans-intrinsic.c, trans-io.c, trans-stmt.c, trans-stmt.h, trans-types.c, trans-types.h, trans.c, trans.h: Update copyright years and boilerplate. * data.c: Likewise, also removed two whitespace-only lines. * gfortranspec.c, lang.opt: Update copyright years. From-SVN: r81839
2004-05-13Merge tree-ssa-20020619-branch into mainline.Diego Novillo1-0/+320
From-SVN: r81764