Commit Graph

57 Commits

Author SHA1 Message Date
Tobias Schlüter
88199e7c89 re PR fortran/16433 (wrong hexadecimal constant warning)
PR fortran/16433
* primary.c (match_boz_constant): Call gfc_notify_std only if
we actually have a non-standard boz-literal-constant.

From-SVN: r84514
2004-07-11 17:06:42 +02:00
Tobias Schlüter
d3fcc995c2 re PR fortran/15481 ([meta-bugs] frontend adds superfluous symbols to namespaces)
fortran/
2004-07-09  Tobias Schlueter  <tobias.schlueter@physik.uni-muenchen.de>

PR fortran/15481
PR fortran/13372
PR fortran/13575
PR fortran/15978
* module.c (write_symbol, write_symtree): Remove workaround.
* primary.c (match_actual_arglist): Enhance comment.
(gfc_match_rvalue): Handle function call with first argument
a keyword argument correctly.
* resolve.c (resolve_symbol): Change call to
gfc_set_default_type to issue error if no implicit type
can be found.
* trans-decl.c (gfc_create_module_variable): Remove workaround.

testsuite/
PR fortran/15481
 PR fortran/13372
 PR fortran/13575
 PR fortran/15978
* gfortran.fortran-torture/compile/implicit_2.f90: New test.

Also fixed David Billinghursts ChangeLog entry to use GMT

From-SVN: r84373
2004-07-09 16:53:45 +02:00
Tobias Schlüter
63645982e7 gfortran.h (gfc_current_locus, [...]): Remove.
* gfortran.h (gfc_current_locus, gfc_set_locus): Remove.
(gfc_current_locus): Declare new global variable.
* scanner.c (gfc_current_locus, gfc_set_locus): Remove.
(gfc_current_locus1): Rename ...
(gfc_current_locus): ... to this.
(gfc_at_eof, gfc_at_bol, gfc_at_eol, gfc_advance_line, next_char,
skip_fixed_comments, skip_free_comments, gfc_next_char_literal,
gfc_peek_char, gfc_gobble_whitespace, gfc_new_file): Use
gfc_current_locus instead of gfc_current_locus1, gfc_set_locus()
and gfc_current_locus(), respectively.
* array.c (match_subscript, gfc_match_array_ref, match_array_list,
match_array_cons_element, gfc_match_array_constructor):
Read/modify gfc_current_locus instead of calling gfc_set_locus()
and gfc_current_locus().
* decl.c (gfc_match_null, variable_decl, gfc_match_kind_spec,
match_attr_spec, gfc_match_function_decl, gfc_match_end,
attr_decl1, gfc_match_save): Likewise.
* error.c (error_print, gfc_internal_error): Likewise.
* expr.c (gfc_int_expr, gfc_default_logical_kind): Likewise.
* interface.c (gfc_add_interface): Likewise.
* io.c (gfc_match_format, match_dt_format, match_dt_element,
match_io_iterator, match_io): Likewise.
* match.c (gfc_match_space, gfc_match_eos,
gfc_match_small_literal_int, gfc_match_st_label,
gfc_match_strings, gfc_match_name, gfc_match_iterator,
gfc_match_char, gfc_match, gfc_match_assignment,
gfc_match_pointer_assignment, gfc_match_if, gfc_match_do,
gfc_match_nullify, gfc_match_call, match_implicit_range,
gfc_match_implicit, gfc_match_data, match_case_selector,
gfc_match_case, match_forall_iterator): Likewise.
* matchexp.c (gfc_match_defined_op_name, next_operator,
match_level_1, match_mult_operand, match_ext_mult_operand,
match_add_operand, match_ext_add_operand, match_level_2,
match_level_3, match_level_4, match_and_operand, match_or_operand,
match_equiv_operand, match_level_5, gfc_match_expr): Likewise.
* module.c (gfc_match_use, mio_array_ref, mio_expr): Likewise.
* parse.c (match_word, decode_statement, next_free, next_fixed,
add_statement, verify_st_order, parse_if_block, gfc_parse_file):
Likewise.
* primary.c (match_digits, match_integer_constant,
match_boz_constant, match_real_constant, match_substring,
next_string_char, match_charkind_name, match_string_constant,
match_logical_constant, match_const_complex_part,
match_complex_constant, match_actual_arg, match_keyword_arg,
gfc_match_actual_arglist, gfc_match_structure_constructor,
gfc_match_rvalue, gfc_match_variable): Likewise.
* st.c (gfc_get_code): Likewise.
* symbol.c (check_conflict, check_used, check_done,
duplicate_attr, add_flavor, gfc_add_procedure, gfc_add_intent,
gfc_add_access, gfc_add_explicit_interface, gfc_add_type,
gfc_add_component, gfc_reference_st_label, gfc_new_symbol): Likewise.

From-SVN: r82320
2004-05-27 14:35:12 +02:00
Steven G. Kargl
2d8b59dfd5 invoke.texi: Document -Wunderflow and spell check.
* 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
2004-05-22 11:03:17 +00:00
Tobias Schlüter
feb357a336 re PR fortran/13826 (Derived types in DATA statements not PARAMETERs)
testsuite:
PR fortran/13826
PR fortran/13940
* gfortran.fortran-torture/compile/data_1.f90: New test.
(add second test)

fortran:
* primary.c (match_boz_constant): Use gfc_notify_std() for
issuing a warning or an error.

From-SVN: r81892
2004-05-15 20:10:06 +02:00
Tobias Schlüter
d663434b6c re PR fortran/13826 (Derived types in DATA statements not PARAMETERs)
fortran:
PR fortran/13826
* primary.c (match_structure_constructor): Rename ...
(gfc_match_structure_constructor): ... to this. Make non-static.
(gfc_match_rvalue): Call renamed function.
* match.h (gfc_match_structure_constructor): Declare.
* match.c (gfc_match_data_constant): Handle structure
constructor.

testsuite:
PR fortran/13826
* gfortran.fortran-torture/compile/data_1.f90: New test.

From-SVN: r81891
2004-05-15 20:02:20 +02:00
Diego Novillo
6de9cd9a88 Merge tree-ssa-20020619-branch into mainline.
From-SVN: r81764
2004-05-13 02:41:07 -04:00