| 2003-12-26 Feng Wang <fengwang@nudt.edu.cn> | |
| * dump-parse-tree.c (gfc_show_code_node): Add ASSIGN and ASSIGNED GOTO | |
| dumping. | |
| * gfortran.h (gfc_statement): New ST_LABEL_ASSIGNMENT. | |
| (gfc_exec_op): New EXEC_LABEL_ASSIGN. | |
| (symbol_attribute):New variable attribute: assign. | |
| * io.c (resolve_tag):Integer variable is allowed. | |
| (match_dt_format): Add ASSIGN statement. Set assign flag. | |
| * match.c (gfc_match_if): Change ST_NONE to ST_LABEL_ASSIGNMENT. | |
| (gfc_match_assign): Add ASSIGN statement. Set assign flag. | |
| (gfc_match_goto): Add ASSIGNED GOTO statement. Set assign flag. | |
| * parse.c (decode_statement): Add ST_LABEL_ASSIGNMENT. | |
| (next_statement): Add ST_LABEL_ASSIGNMENT. | |
| (gfc_ascii_statement): Add ST_LABEL_ASSIGNMENT. | |
| * resolve.c (resolve_code): Resolve ASSIGN and ASSIGNED GOTO statement. | |
| (resolve_blocks): Resolve ASSIGNED GOTO statement label list. | |
| * st.c (gfc_free_statement): Add EXEC_LABEL_ASSIGN. | |
| * trans-decl.c (gfc_get_symbol_decl): Create the shadow variable for | |
| assign. Put them into the stuct lang_decl. | |
| * trans-io.c (set_string): Add the assign statement. | |
| * trans-stmt.c (gfc_trans_label_assign): New function. | |
| (gfc_trans_goto): Translate ASSIGNED GOTO statement. | |
| * trans-stmt.h (gfc_trans_label_assign): Added function prototype. | |
| * trans.c (gfc_trans_code): Add EXEC_LABEL_ASSIGN. | |
| * trans.h (lang_decl):Add shadow variable decl tree needed by assign. | |
| (GFC_DECL_ASSIGN_ADDR(node)): New macro to access this. | |
| (GFC_DECL_ASSIGN(node)): New macro to access flag. | |
| 2003-12-31 Huang Chun <chunhuang73@hotmail.com> | |
| PR fortran/13434 | |
| * trans-intrinsic.c (gfc_conv_intrinsic_minmaxval): Fixed bug in | |
| minval/maxval. | |
| 2003-12-22 Toon Moene <toon@moene.indiv.nluug.nl> | |
| * options.c (gfc_init_options): Set flag_argument_noalias to 2, to indicate | |
| that arguments to subroutines/functions can't alias themselves, nor global | |
| memory. | |
| 2003-12-20 Steven Bosscher <stevenb@suse.de> | |
| * trans-expr.c (gfc_conv_expr_op): Fold the result expression. | |
| * trans.c (gfc_add_modify_expr, gfc_add_expr_to_block): Likewise. | |
| 2003-12-12 Huang Chun <chunhuang73@hotmail.com> | |
| * primary.c (match_substring): Fix substring bug for start point | |
| or end point is NULL. | |
| * trans-expr.c (gfc_conv_substring): Ditto | |
| * trans-types.c (gfc_sym_type): Get correct type of scalar | |
| character variables. | |
| * trans-intrinsic.c (gfc_conv_intrinsic_len): Handle character in | |
| derived type. | |
| 2003-12-10 Richard Henderson <rth@redhat.com> | |
| * options.c (gfc_post_options): Don't ever use rtl inlining. | |
| 2003-12-05 Canqun Yang <canqun@nudt.edu.cn> | |
| * trans-common.c: Re-implement COMMON blocks and EQUIVALENCE lists. | |
| * trans-equivalence.c: Remove. | |
| * trans-decl.c (gfc_get_symbol_decl): Update to match. | |
| (gfc_generate_function_code): Ditto. | |
| * trans-array.c (gfc_conv_array_parameter): Ditto. | |
| * Make-lang.in (F95_OBJS): Remove fortran/trans-equivalence.o | |
| (F95_ADDITIONAL_OBJS): Add stor-layout.o | |
| * trans.h (gfc_trans_equivalence): Remove. | |
| * gfortran.h (struct gfc_equiv): Add used field. | |
| (struct gfc_symbol): Remove addr_base, addr_offset, equiv_ring, | |
| equiv_offset fields. | |
| 2003-12-05 Richard Henderson <rth@redhat.com> | |
| * trans.c (gfc_build_addr_expr): New. | |
| (gfc_build_indirect_ref, gfc_build_array_ref): New. | |
| * trans.h: Declare them. | |
| * trans-array.c, trans-expr.c, trans-intrinsic.c, trans-io.c, | |
| trans-stmt.c, trans.c (*): Use them. | |
| * f95-lang.c (gfc_post_options): Remove dead prototype. | |
| * trans-array.c (gfc_trans_deferred_vars): Remove unused variable. | |
| * trans-stmt.c (gfc_evaluate_where_mask): Fix temporary_list | |
| allocation size. | |
| 2003-12-01 Feng Wang <fengwang@nudt.edu.cn> | |
| * io.c (gfc_match_format): Check for missing format label. | |
| 2003-11-30 Huang Chun <chunhuang73@hotmail.com> | |
| PR fortran/13155 | |
| * trans-decl.c (gfc_sym_mangled_function_id): Don't mangle symbols | |
| from interfaces in modules. | |
| 2003-11-30 Paul Brook <paul@nowt.org> | |
| * trans-array.c (gfc_trans_g77_array): Make non-static. | |
| (gfc_trans_assumed_size): Remove. | |
| (gfc_trans_dummy_array_bias): Explicitly free temporary. | |
| * trans-array.h (gfc_trans_g77_array): Add prototype. | |
| (gfc_trans_assumed_size): Remove. | |
| * trans-decls.c (gfor_fndecl_push_context): Remove. | |
| (gfor_fndecl_pop_context): Remove. | |
| (gfc_build_function)decls): Don't create them. | |
| (gfc_trans_deferred_vars): Update to match. Remove dead code. | |
| * trans-stmt.c (gfc_trans_pointer_assign_need_temp): Free temp. | |
| 2003-11-30 Kejia Zhao <kejia_zh@nudt.edu.cn> | |
| * trans-array.c (gfc_conv_array_parameter): Simplify | |
| array argument passing for array name actual argument. | |
| * trans-expr.c (gfc_conv_function_call): Ditto | |
| * trans-types.c (gfc_is_nodesc_array):Ditto. | |
| 2003-11-30 Paul Brook <paul@nowt.org> | |
| * f95-lang.c (gfc_post_options): Move ... | |
| * options.c (gfc_post_options): .. to here. Handle inlining options. | |
| * gfortran.h (gfc_post_options): Add prototype. | |
| 2003-11-28 Richard Henderson <rth@redhat.com> | |
| * trans.c (gfc_create_var_np): Use create_tmp_var_raw. | |
| 2003-11-28 Huang Chun <chunhuang73@hotmail.com> | |
| * trans.h (has_alternate_specifier): New global variable. | |
| * match.c (gfc_match_call): Handle actual arguments associated with | |
| alternate return indicators. | |
| * trans-expr.c (gfc_conv_function_call): Ditto | |
| * trans-stmt.c (gfc_trans_call): Ditto | |
| (gfc_trans_return): Handle return statement with value. | |
| * trans-decl.c (gfc_generate_function_code): Handle functions with | |
| asterisk dummy. | |
| (gfc_get_fake_result_decl): Ditto | |
| * trans-types.c (gfc_get_function_type): Ditto | |
| * resolve.c (resolve_actual_arglist): Check alternate return indicators. | |
| (resolve_formal_arglist): Check asterisk dummy. | |
| 2003-11-27 Paul Brook <paul@nowt.org> | |
| * trans-array.c (gfc_tran_allocate_array_storage): Use new memory | |
| allocation interface. | |
| (gfc_conv_ array_parameter): Ditto. | |
| (gfc_trans_auto_array_allocation): Ditto. Also free the memory. | |
| * trans-array.c: Update prototype. | |
| * trans-decl.c (gfc_build_builtin_function_decls): Update prototypes. | |
| (gfc_trans_auto_character_variable): Use new memory alloc interface. | |
| * trans-expr.c (gfc_conv_string_tmp): Ditto. | |
| (gfc_conv_function_call): Use gfc_conv_string_tmp. | |
| * trans-stmt.c (gfc_do_allocate): Use new memory alloc interface. | |
| * trans-intrinsic.c (gfc_conv_intrinsic_trim): Ditto. | |
| * trans.h (gfc_ss_info): Remove unused pdata field. | |
| * trans.c (gfc_create_var_np): Change T to V. | |
| 2003-11-26 Richard Henderson <rth@redhat.com> | |
| * mathbuiltins.def: Move acos, asin, cosh, log10, sinh, tanh from ... | |
| * trans-intrinsic.c (gfc_intrinsic_map): ... here. Add SCALE, | |
| FRACTION, NEAREST, SET_EXPONENT. | |
| (gfc_intrinsic_map_t): Add libm_name, complex_available, is_constant. | |
| Fix GTY marking. Remove unnecessary const's. | |
| (LIBM_FUNCTION): Rename from I_LIB. | |
| (LIBF_FUNCTION): New. | |
| (gfc_get_intrinsic_lib_fndecl): Handle libm and libgfortran naming | |
| conventions. Assume the expr signature is correct. Mark const. | |
| (gfc_conv_intrinsic_exponent): Use library functions. | |
| (gfc_conv_intrinsic_set_exponent): Remove. | |
| (gfc_conv_intrinsic_scale): Remove. | |
| (gfc_conv_intrinsic_nearest): Remove. | |
| (gfc_conv_intrinsic_fraction): Remove. | |
| (gfc_conv_intrinsic_function): Update. | |
| * trans-decl.c (gfor_fndecl_math_exponent4): New. | |
| (gfor_fndecl_math_exponent8): New. | |
| (gfc_build_intrinsic_function_decls): Set them. | |
| * trans.h: Declare them. | |
| 2003-11-25 Canqun Yang <canqun@nudt.edu.cn> | |
| * trans-common.c (gfc_layout_global_equiv): Locate the error for | |
| underflow COMMON block. | |
| (gfc_trans_one_common): Fix bug for size of COMMON block containing | |
| EQUIVALENCE object. Also fix typo in an error message. | |
| 2003-11-25 Diego Novillo <dnovillo@redhat.com> | |
| * Make-lang.in: Add check-gfortran to lang_checks. | |
| (check-f95): Alias for check-gfortran. | |
| 2003-11-25 Jason Merrill <jason@redhat.com> | |
| * Make-lang.in (f95.tags): Create TAGS.sub files in each | |
| directory and TAGS files that include them for each front end. | |
| 2003-11-24 Paul Brook <paul@nowt.org> | |
| PR fortran/13154 | |
| * trans-decl.c (gfc_greate_module_variable): Skip COMMON blocks. | |
| 2003-11-24 Paul Brook <paul@nowt.org> | |
| * expr.c (simplify_const_ref): Return SUCCESS for things we don't | |
| handle. | |
| * resolve.c (gfc_resolve_expr): Resolve contents before rank/shape. | |
| 2003-11-24 Paul Brook <paul@nowt.org> | |
| PR fortran/13105 | |
| * array.c (gfc_array_ref_shape): Handle elemental dimensions. | |
| * trans-array.c (gfc_trans_preloop_setup): Use correct dim lookup. | |
| 2003-11-20 Richard Henderson <rth@redhat.com> | |
| * trans-array.c (gfc_trans_allocate_array_storage): Use convert. | |
| (gfc_conv_array_base): Likewise. | |
| * trans-decl.c (gfc_trans_auto_character_variable): Likewise. | |
| * trans-expr.c (gfc_conv_string_tmp): Likewise. | |
| * trans-intrinsic.c (gfc_conv_intrinsic_trim): Likewise. | |
| * trans-stmt.c (gfc_trans_character_select): Likewise. | |
| 2003-11-13 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (gfc_sym_mangled_function_id): Dont mangle externals. | |
| 2003-11-13 Canqun Yang <canqun@nudt.edu.cn> | |
| * resolve.c (gfc_resolve): Also resolve EQUIVALENCE objects. | |
| (resolve_equivalence): New function. | |
| (resolve_equivalence_derived): New function. | |
| 2003-11-12 Richard Henderson <rth@redhat.com> | |
| * trans.c (gfc_trans_code): Use annotate_with_locus instead of | |
| annotate_all_with_locus. | |
| 2003-11-11 Canqun Yang <canqun@nudt.edu.cn> | |
| * options.c (gfc_init_options): Set flag_max_stack_var_size as 32768. | |
| * trans-decl.c (gfc_finish_var_decl): Modified. | |
| 2003-11-08 Paul Brook <paul@nowt.org> | |
| PR fortran/12704 | |
| * trans-intrinsic.c (gfc_conv_intrinsics_minmaxloc): Handle zero-size | |
| arrays. | |
| 2003-11-06 Paul Brook <paul@nowt.org> | |
| * trans-intrinsic.c (gfc_conv_intrinsics_minmaxloc): Initialize pos. | |
| 2003-11-02 Canqun Yang <canqun@nudt.edu.cn> | |
| * match.c (gfc_match_stopcode): Assign '0' to stop_code. | |
| 2003-10-27 Anthony Green <green@redhat.com> | |
| * Make-lang.in (f95.stageprofile): Use tabs, not spaces. | |
| (f95.stagefeedback): Ditto. | |
| 2003-10-27 Andrew Pinski <pinskia@physics.uc.edu> | |
| PR fortran/12682 | |
| * Make-lang.in (f95.stageprofile): Add. | |
| (f95.stagefeedback): Add. | |
| 2003-10-23 Richard Henderson <rth@redhat.com> | |
| * f96-lang.c (gfc_gimplify_expr): Remove. | |
| (LANG_HOOKS_GIMPLIFY_EXPR): Remove. | |
| (LANG_HOOKS_GIMPLE_BEFORE_INLINING): New. | |
| 2003-10-23 Richard Henderson <rth@redhat.com> | |
| * f95-lang.c (gfc_gimplify_expr): Return gimplify_status. | |
| 2003-10-20 Paul Brook <paul@nowt.org> | |
| * trans-expr.c (gfc_conv_integer_power): Use boolean_type_node. | |
| * trans-stmt.c (gfc_trans_do_while): Ditto. | |
| 2003-10-17 Paul Brook <paul@nowt.org> | |
| * simplify.c (gfc_simplify_shape): Use gfc_array_dimen_size. | |
| 2003-10-17 Paul Brook <paul@nowt.org> | |
| * trans-io.c (gfc_build_io_library_fndecls): Set TREE_PUBLIC. | |
| 2003-10-17 Feng Wang <wf_cs@yahoo.com> | |
| * iresolve.c (gfc_resolve_maxloc): Change the result's kind and type. | |
| (gfc_resolve_minloc): Ditto. | |
| * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Use correct types. | |
| Return the value after subtracting the lower bound. | |
| 2003-10-16 Richard Henderson <rth@redhat.com> | |
| * f95-lang.c (expand_function_body): Don't check flag_disable_gimple. | |
| 2003-10-16 Steven Bosscher <steven@gcc.gnu.org> | |
| * lang.c: Remove -M option for now, it's in the way for C. | |
| 2003-10-14 Jason Merrill <jason@redhat.com> | |
| * Make-lang.in (f95.tags): New rule. | |
| 2003-10-13 Richard Henderson <rth@redhat.com> | |
| * trans.c (gfc_trans_code): Use annotate_all_with_locus. | |
| 2003-10-13 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (generate_local_decl): Don't create junk variables. | |
| 2003-10-13 Paul Brook <paul@nowt.org> | |
| * resolve.c (resolve_formal_arglist): Use function result decl in | |
| preference to function decl. | |
| 2003-10-12 Richard Henderson <rth@redhat.com> | |
| * f95-lang.c (gfc_define_builtin): New const_p argument. Set | |
| TREE_READONLY. Update all callers. | |
| 2003-10-12 Feng Wang <wf_cs@yahoo.com> | |
| * iresolve.c (gfc_resolve_cshift): Change to match implementation. | |
| * trans-intrinsic.c (gfc_conv_intrinsic_function): Remove CSHIFT. | |
| (gfc_is_intrinsic_libcall): Add CSHIFT. | |
| 2003-10-12 Richard Henderson <rth@redhat.com> | |
| * trans-array.c (gfc_trans_static_array_pointer): Set TREE_INVARIANT. | |
| (gfc_trans_array_constructor_value): Likewise. | |
| (gfc_conv_array_initializer): Likewise. | |
| * trans-stmt.c (gfc_trans_character_select): Likewise. | |
| 2003-11-12 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-intrinsic.c (integer_kind_info, real_kind_info): Remove. | |
| 2003-10-11 Huang Chun <jiwang@mail.edu.cn> | |
| * check.c (gfc_check_repeat): Check arguments are scalar. | |
| (gfc_check_trim): New function. | |
| * intrinsic.h (gfc_check_trim): Add prototype. | |
| * intrinsic.c (add_functions): Use it. | |
| * trans.h (gfor_fndecl_string_trim, gfor_fndecl_string_repeat): | |
| Decalare. | |
| * trans-decl.c: Ditto. | |
| (gfc_build_intrinsic_fucntion_decls): Set them. | |
| * trans-intrinsic.c (gfc_conv_intrinsic_len): Handle result vars. | |
| (gfc_conv_intrinsic_trim): New function. | |
| (gfc_conv_intrinsic_repeat): New function. | |
| (gfc_conv_intrinsic_function): Use them. | |
| 2003-10-11 Huang Chun <jiwang@mail.edu.cn> | |
| * trans-types.c (gfc_sym_type): Handle result variables. | |
| 2003-10-11 Huang Chun <jiwang@mail.edu.cn> | |
| * trans-intrinsic.c (gfc_conv_intrinsic_char): Don't use | |
| gfc_get_character_type. | |
| 2003-10-11 Feng Wang <wf_cs@yahoo.com> | |
| * trans-expr.c (gfc_conv_variable): Check sym->ts, not the decl. | |
| 2003-10-11 Paul Brook <paul@nowt.org> | |
| * iresolve.c (gfc_resolve_dint, gfc_resolve_dnint): New functions. | |
| (gfc_resolve_dprod): New function. | |
| (gfc_resolve_aint, gfc_resolve_anint): Only base name on arg type. | |
| * intrinsic.h (gfc_resolve_dint, gfc_resolve_dnint): Declare. | |
| (gfc_resolve_dprod): Declare. | |
| * intrinsic.c (add_functions): Use them. | |
| * trans-decl.c (gfc_get_extern_function_decl): Only pass one arg. | |
| 2003-10-06 Richard Henderson <rth@redhat.com> | |
| * f95-lang.c (gfc_init_builtin_functions): Add clzll. | |
| * trans-intrinsic.c (call_builtin_clz): Use it. | |
| 2003-10-05 Paul Brook <paul@nowt.org> | |
| * f95-lang.c (expand_function_body): Call (push|pop)_function_context. | |
| * trans-decl.c (gfc_generate_function_code): Set | |
| cfun->function_end_locus. | |
| 2003-09-24 Jason Merrill <jason@redhat.com> | |
| * f95-lang.c, trans-decl.c: Use DECL_SOURCE_LOCATION instead of | |
| TREE_LOCUS. | |
| 2003-09-21 Lifang Zeng <zlf605@hotmail.com> | |
| Paul Brook <paul@nowt.org> | |
| * Make-lang.in (F95_OBJS): Add fortran/data.o. | |
| * array.c (gfc_inser_constructor): New function. | |
| (gfc_get_constructor): New function. | |
| (gfc_free_constructor): Initialize offset and repeat. | |
| (iterator_stack): Remove. | |
| (expand_info): Add offset, component and repeat fields. | |
| (expand_constructor): Set them. | |
| (expand): Set new fields. | |
| (gfc_copy_constructor): Ditto. Avoid recursion. | |
| * gfortran.h: Add prototypes for new functions. | |
| (gfc_constructor): Add offset, component and repeat. | |
| (iteratio_stack): Move to here. | |
| * resolve.c (check_data_variable): Convert data values into variable | |
| initializers. | |
| (traverse_data_list): Build implicit loop chain. | |
| (gfc_resolve): Ditto. | |
| * trans-array.c (gfc_conv_array_intializer): Handle repeat count. | |
| * trans-decl.c (gfc_get_symbol_decl): Use gfc_conv_structure. | |
| * trans-expr.c (gfc_conv_structure): Handle array initializers. | |
| (gfc_conv_expr): Update to match. | |
| * trans.h (gfc_conv_structure): Declare. | |
| * data.c: New file. | |
| 2003-09-20 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans.h: Add declarations for gfor_fndecl_si_kind and | |
| gfor_fndecl_sr_kind. | |
| * trans-decl.c (g95_build_intrinsic_function_decls): Build them. | |
| * trans-intrinsic.c (g95_conv_intrinsic_si_kind): New function. | |
| (g95_conv_intrinsic_sr_kind): New function. | |
| (g95_conv_intrinsic_function): Add SELECTED_INT_KIND and | |
| SELECTED_REAL_KIND. | |
| 2003-09-17 Lars Segerlund <Lars.Segerlund@comsys.se> | |
| * iresolve.c (gfc_resolve_random_number): Generate _r4 & _r8 | |
| instead of _4 and _8 as postfix for libgfortran calls. | |
| 2003-09-16 Paul Brook <paul@nowt.org> | |
| * array.c (compare_bounds): New function. | |
| (gfc_compare_array_spec): Use it. | |
| 2003-09-14 Paul Brook <paul@nowt.org> | |
| * primary.c (gfc_match_rvalue): Make sure sym->result is set. | |
| * trans-expr.c (gfc_conv_string_parameter): Also allow PRAM_DECLs. | |
| 2003-09-14 Paul Brook <paul@nowt.org> | |
| * check.c (dim_rank_check): Allow assumed bounds if requested. | |
| (gfc_check_lbound): Call it. | |
| (gfc_check_ubound): Ditto. | |
| (gfc_check_size): Change to match. | |
| * simplify.c (gfc_simplify_bound): New function. | |
| (gfc_simplify_lbound): New function. | |
| (gfc_simplify_ubound): New function. | |
| * intrinsic.h: Declare them. | |
| * intrinsic.c (add_functions): Use them. | |
| 2003-09-14 Paul Brook <paul@nowt.org> | |
| * io.c (format_lex): Initialize negative_flag. | |
| (check_format): Intialize repeat. | |
| * trans-io.c (gfc_new_nml_name_expr): Declare static. | |
| (gfc_new_var_expr): Ditto. | |
| 2003-09-14 Paul Brook <paul@nowt.org> | |
| * trans-array.c (gfc_conv_array_initializer): Handle derived types. | |
| * trans-decl.c (gfc_get_symbol_decl): Only do local scalar values. | |
| 2003-09-12 Paul Brook <paul@nowt.org> | |
| * trans-intrinsic.c (gfc_conv_intrinsic_sign): Call fold. | |
| 2003-09-12 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> | |
| * fortran/trans.c (gfc_finish_block): Call rationalize_compound_expr | |
| for a correct expression. | |
| 2003-09-10 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-intrinsic.c (real_compnt_info): New struct. | |
| (prepare_arg_info): New function. | |
| (gfc_conv_intrinsic_set_exponent): New function. | |
| (gfc_conv_intrinsic_scale): New function. | |
| (gfc_conv_intrinsic_nearest): New function. | |
| (gfc_conv_intrinsic_fraction): New function. | |
| (gfc_conv_intrinsic_exponent): New function. | |
| (gfc_conv_intrinsic_spacing): New function. | |
| (gfc_conv_intrinsic_rrspacing): New function. | |
| (gfc_conv_intrinsic_function): Use them. | |
| 2003-08-24 XiaoQiang Zhang (zhangapache@yahoo.com> | |
| * trans-const.c (gfc_conv_mpz_to_tree): Fix bug, parameter for | |
| build_int_2 changed from (high, low) to (low, high). | |
| * trans-io.c (ioparm_namelist_name, ioparm_namelist_name_len, | |
| ioparm_namelist_read_mode, iocall_set_nml_val_int, | |
| iocall_set_nml_val_float, iocall_set_nml_val_char, | |
| iocall_set_nml_val_complex, iocall_set_nml_val_log): New declaration. | |
| (gfc_build_io_library_fndecls): Add variable initialization. | |
| (gfc_new_nml_name_expr, get_new_var_expr): New function. | |
| (build_dt): Add namelist support. | |
| * io.c (value): New variable. | |
| (check_format): Support FMT_H now. | |
| 2003-09-07 Paul Brook <paul@nowt.org> | |
| * io.c (gfc_resolve_dt): Error if format label is not defined. | |
| 2003-09-07 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-intrinsic.c (gfc_conv_intrinsic_aint): Fix two bugs. One is | |
| about case_switch's break. The other is about building the condition | |
| statement tree, which judges the argument in the range of the | |
| corresponding integer type. | |
| * trans-intrinsic.c (gfc_conv_intrinsic_mod): MOD and MODULO can work | |
| for the large values. | |
| 2003-09-05 Paul Brook <paul@nowt.org> | |
| * f95-lang.c (expand_function_body): Gimplify the function. | |
| 2003-09-04 Jeff Law <law@redhat.com> | |
| * f95-lang.c (DEFINE_MATH_BUILTIN): C arrays start at | |
| index zero! | |
| 2003-09-04 Paul Brook <paul@nowt.org> | |
| * f95-lang.c (gfc_define_builtin): Also set implicit_built_in_decls. | |
| (gfc_expand_stmt): New function. | |
| (LANG_HOOKS_RTL_EXPAND_STMT): Define. | |
| (expand_function_body): Use tree_rest_of_compilation. | |
| * trans-decl.c (gfc_generate_function_code): Don't free cfun. | |
| 2003-09-03 Jeff Law <law@redhat.com> | |
| * f95-lang.c (gfc_init_builtin_functions): C arrays start at | |
| index zero! | |
| 2003-08-30 Paul Brook <paul@nowt.org> | |
| * f95-lang.c (builtin_function): Remove #if 0 code. | |
| (gfc_define_builtin): New function. | |
| (gfc_init_builtin_functions): Use mathbuiltins.def not ../builtins.def. | |
| * mathbuiltins.def: New file. | |
| * trans-intrinsic.c (gfc_intrinsic_map_t): Add builtin code fields. | |
| (gfc_intrinsic_map): Use mathbuiltins.def. | |
| (gfc_intrinsic_builtin_t): Remove. | |
| (gfc_build_intrinsic_lib_fndecls): Update. | |
| * trans-types.c (gfc_init_types): Remove redundant initilaization of | |
| signed_size_type_node. | |
| 2003-08-29 Paul Brook <paul@nowt.org> | |
| * arith.c (gfc_real_kinds): Use correct minimum exponents. | |
| 2003-08-22 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-instinsic.c (gfc_conv_intrinsic_mod): Also do MODULO. | |
| (gfc_conv_intrinsic_function): Add MODULO. | |
| 2003-08-22 Jason Merrill <jason@redhat.com> | |
| * trans-array.c (gfc_conv_expr_descriptor): Update use of predicates. | |
| 2003-08-22 Andreas Jaeger <aj@suse.de> | |
| * Make-lang.in (f95.install-common): Add DESTDIR support. | |
| * (f95.install-info): Likewise. | |
| (f95.uninstall): Likewise. | |
| 2003-08-19 Diego Novillo <dnovillo@redhat.com> | |
| * trans-types.c (gfc_init_types): Initialize | |
| signed_size_type_node with size_type_node. | |
| 2003-08-18 Paul Brook <paul@nowt.org> | |
| * dependency.c (gfc_dependency): New enum. | |
| (check_another_array_ref): Remove. | |
| (gfc_get_array_from_component): Remove. | |
| (get_x): Remove. | |
| (get_range): Remove. | |
| (get_no_of_elements): Use mpz_t, not mpf_t. | |
| (transform_sections): New function. | |
| (gfc_check_range_range): Rename ... | |
| (gfc_check_section_vs_section): ... to this. Use new function. | |
| (gfc_is_inside_range): Rewrite to match. | |
| (gfc_check_element_vs_section): Ditto. | |
| (gfc_check_element_vs_element): Ditto. | |
| (get_deps): Ditto. | |
| (gfc_dep_resolver): Ditto. Remove unused parameter. | |
| * Dependency.h (gfc_check_range_range, gfc_check_element_vs_section, | |
| gfc_check_element_vs_element, gfc_is_inside_range, | |
| gfc_get_array_from_component): Remove prototypes for static functions. | |
| (gfc_dep_resolver): Update prototype. | |
| * trans-array.c (gfc_conv_resolve_dependencies): Change to match. | |
| 2003-08-15 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (gfc_build_qualified_array): Don't add symbols for | |
| return values to parent scope. | |
| (gfc_build_dummy_array_decl): Ditto. | |
| 2003-08-14 Paul Brook <paul@nowt.org> | |
| * trans-stmt.c (gfc_trans_allocate): Handle NULL refs. Allocate the | |
| size of the type, not the pointer. | |
| * resolve.c (resolve_symbol): Give more accurate error message. | |
| 2003-08-10 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (gfc_build_function_decl): Only mangle global symbols. | |
| 2003-08-10 Paul Brook <paul@nowt.org> | |
| * trans-stmt.c (gfc_trans_allocate): Correctly handle non-array derived | |
| type components. | |
| 2003-08-10 Chun Huang <compiler@sohu.com> | |
| * resolve.c (resolve_formal_arglist): Resolve STATEMENT function. | |
| (resolve_symbol): Ditto. | |
| * trans-expr.c (gfc_conv_statement_function): New function. | |
| (gfc_conv_function_expr): Use it. | |
| 2003-08-10 Paul Brook <paul@nowt.org> | |
| * trans-array.c (gfc_conv_ss_startstride): Handle functions. | |
| (walk_function_expr): Set section rank. | |
| * trans-intrinsic.c (gfc_walk_intrinsic_libfunc): Ditto. | |
| 2003-08-10 Paul Brook <paul@nowt.org> | |
| * intrinsic.c (add_sym): Prefix names with correct string. | |
| (add_sym_0s): New function. | |
| (add_subroutines): Register abort. | |
| 2003-08-10 Erik Schnetter <schnetter@uni-tuebingen.de> | |
| * gfortran.h: Introduce options to control the mangling. | |
| * lang.opt: Likewise. | |
| * options.c (gfc_init_options): Handle the options. | |
| * trans-common.c (gfc_sym_mangled_common_id): New function. | |
| (gfc_build_common_decl): Call it. | |
| * trans-decl.c (gfc_sym_mangled_function_id): New function. | |
| (gfc_get_extern_function_decl, gfc_build_function_decl): Call it. | |
| 2003-08-09 Paul Brook <paul@nowt.org> | |
| * module.c (mio_symbol): Always ouput a namespace for formal args. | |
| (load_needed): Namespace now belong to their proper symbol. | |
| (gfc_dump_module): Change G95=>GFORTRAN. | |
| 2003-08-05 Paul Brook <paul@nowt.org> | |
| * options.c: Force -fg77-calls. | |
| 2003-08-02 Paul Brook <paul@nowt.org> | |
| * Makelang.in: Rename G95_* to GFORTRAN_*. | |
| * All sources: Rename G95_* to GFC_*. | |
| 2003-08-01 Paul Brook <paul@nowt.org> | |
| * fortran/Make-lang.in: Use GMPLIBS. | |
| * fortran/config-lang.in: Set need_gmp. | |
| * trans-expr.c (gfc_conv_variable): Remove incorrect assertion. | |
| 2003-07-27 Andreas Jaeger <aj@suse.de> | |
| * trans-decl.c (gfc_generate_constructors): Convert prototype to | |
| ISO C90. | |
| * trans-const.c (gfc_init_constants): Likewise. | |
| * trans-intrinsic.c (gfc_build_intrinsic_lib_fndecls): Likewise. | |
| * gfortranspec.c: Convert to ISO C90. | |
| (lang_specific_driver): Correct copyright, remove ALT_LIBM usage. | |
| 2003-07-26 Paul Brook <paul@nowt.org> | |
| * lang.opt: Add -fdump-parse-tree. | |
| * options.c (gfc_handle_option): Ditto. | |
| * resolve.c (resolve_forall_iterators): Convert to proper type. | |
| * trans-stmt.c (gfc_trans_forall_1): Create temp var with correct type. | |
| 2003-07-26 Paul Brook <paul@nowt.org> | |
| * Makefile.in: Add build dependencies on files common with rest of gcc. | |
| 2003-07-26 Lifang Zeng <zlf605@hotmail.com> | |
| * trans.h: Declare g95_trans_pointer_assignment. | |
| * trans-expr.c (g95_trans_pointer_assignment): New function. | |
| (g95_trans_pointer_assign): Use it. | |
| * trans-stmt.c (g95_trans_forall_1): Handle pointer assignment. | |
| (g95_trans_pointer_assign_need_temp): New function. | |
| 2003-07-26 Paul Brook <paul@nowt.org> | |
| * gfortran.texi: Replace references to g95. | |
| 2003-07-26 Paul Brook <paul@nowt.org> | |
| Rename g95_* to gfc_*. | |
| 2003-07-25 Paul Brook <paul@nowt.org> | |
| * gfortran.h: Rename from g95.h. | |
| * trans-types.c (boolean_type_node, booelan_true_node, | |
| boolean_false_node): Remove. | |
| * trans-types.h: Ditto. | |
| 2003-07-25 Chun Huang <compiler@sohu.com> | |
| * parse.c (accept_statement): Implement BLOCK DATA statement. | |
| * trans-expr.c (g95_conv_variable): Fix bug for dereference pointer | |
| variables. | |
| 2003-07-24 Lifang Zeng <zlf605@hotmail.com> | |
| * trans-stmt.c (temporary_list): Define. | |
| (g95_trans_assign_need_temp): New function. | |
| (g95_trans_forall_1): Modified for WHERE. | |
| (g95_trans_where_assign): Modified. | |
| (g95_trans_where_2): Modified. | |
| (g95_evaluate_where_mask): Modified. | |
| (g95_trans_where): Modified. | |
| (g95_get_temp_expr): Removed. | |
| (g95_add_to_where_stmt_list): Removed. | |
| (compute_overall_iter_number): Modified for WHERE. | |
| * trans.h: Remove where_stmt_list. | |
| 2003-07-24 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * lang.opt: Correct description of options -J and -M. | |
| 2003-07-23 Steven Bosscher <steven@gcc.gnu.org> | |
| * lang.opt: Move help text to here. | |
| * lang-options.h: Remove. | |
| 2003-07-23 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * iresolve.c (g95_resolve_transpose): Proper variable in switch. | |
| * simplify.c (g95_simplify_nearest): Fix typo and use a correct test | |
| on kind. | |
| 2003-07-22 Steven Bosscher <steven@gcc.gnu.org> | |
| Paul Brook <paul@nowt.org> | |
| * check.c (check_rest): Use global pedantic flag. | |
| * io.c (data_desc): Ditto. | |
| * error.c (g95_warning, g95_warning_now): Use global flag. | |
| * f95-lang.c (LANG_HOOKS_HANDLE_OPTION): Rename from DECODE. | |
| (expand_function_body): Update to new prototypes. | |
| (g95_init): Use new option names. | |
| * g95.h (g95_option_t): Standardize names. | |
| (g95_init_options, g95_handle_option): Update prototypes. | |
| * interface.c: Use new option names. | |
| * match.c: Ditto. | |
| * module.c: Ditto. | |
| * parse.c: Ditto. | |
| * primary.c: Ditto. | |
| * resolve.c: Ditto. | |
| * scanner.c: Ditto. | |
| * simplify.c: Ditto. | |
| * symbol.c: Ditto. | |
| * trans-array.c: Ditto. | |
| * trans-expr.c: Ditto. | |
| * trans-types.c: Ditto. | |
| * trans-decl.c: Ditto. | |
| (g95_build_library_function_decl): Remove obsolete VPARAMS. | |
| * trans.h: Ditto. | |
| * options.c (g95_display_help): Remove. | |
| (g95_init_options): Convert to new scheme. | |
| (set_Wall): Ditto | |
| (g95module_option): Ditto, rename from g95_parse_arg. | |
| (g95_handle_module_path_options): New function. | |
| * trans-equivalence.c: Fix error message. | |
| * lang.opt: Corrections. | |
| 2003-07-21 Steven Bosscher <steven@gcc.gnu.org> | |
| * lang.opt: New file. | |
| 2003-07-21 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * decl.c (match_attr_spec): Set colon_seen. | |
| 2003-07-14 Paul Brook <paul@nowt.org> | |
| * trans-array.c: Update comment. | |
| (g95_trans_array_constructor_subarray): Cleanup loopinfo data. | |
| * trans-intrinsic.c (g95_conv_intrinsic_anyall,count,arith, | |
| minmaxloc,minmaxval): Ditto. | |
| * trans-io.c (g95_trans_transfer): Ditto. | |
| * trans-stmt.c: Remove unneeded prototypes. | |
| (generate_loop_for_lhs_to_rhs): Rename vars. Add loop post chain. | |
| (generate_loop_for_rhs_to_temp): Rename vars. Don't share loopinfo. | |
| (compute_inner_temp_size): Remove bits of dead code. Add comments. | |
| Don't share loopinfo. | |
| (compute_overall_iter_number): Declare as static. | |
| (allocate_temp_for_forall_nest): Ditto. | |
| (g95_trans_forall_1): Don't pass shared loopinfo. | |
| * trans.c (g95_start_block): Expand comment. | |
| 2003-07-12 Paul Brook <paul@nowt.org> | |
| * arith.c (g95_index_integer_kind): Remove unused initializer. | |
| * trans-stmt.c (generate_loop_for_temp_to_lhs): Don't multiply array | |
| index by size of element. | |
| (generate_loop_for_rhs_to_temp): Ditto. | |
| (allocate_temp_for_forall_nest): Use element size, not index size. | |
| 2003-07-11 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * arith.c (g95_index_integer_kind): Add a TODO. | |
| * simplify.c (g95_simplify_nearest): Add a TODO. | |
| 2003-07-09 Chun Huang <compiler@sohu.com> | |
| * trans.h: Add declarations for gfor_fndecl_string_scan and | |
| gfor_fndecl_string_verify. | |
| * trans-decl.c (g95_build_intrinsic_function_decls): Build them. | |
| * trans-intrinsic.c (g95_conv_intrinsic_scan): New function. | |
| (g95_conv_intrinsic_verify): New function. | |
| (g95_conv_intrinsic_function): Add SCAN and VERIFY. | |
| * simplify.c (g95_simplify_scan, g95_simplify_verify): Fix bug in case | |
| of parameter 'BACK=.TRUE.' | |
| 2003-07-05 Lifang Zeng <zlf605@hotmail.com> | |
| * trans-stmt.c (iter_info, forall_info): Define. | |
| (g95_trans_forall_block): Remove. | |
| (g95_trans_forall_loop): Use forall info blocks. | |
| (g95_trans_nested_forall_loop): New function. | |
| (g95_do_allocate): Handle things other than logical masks. | |
| (generate_loop_for_temp_to_lhs): New function. | |
| (generate_loop_for_rsh_to_temp): New function. | |
| (compute_inner_temp_size): New function. | |
| (compute_overall_iter_number): New function. | |
| (allocate_temp_for_forall_nest): New function. | |
| (g95_trans_forall): Move body ... | |
| (g95_trans_forall_1): ... to here. Handle loops with temporaries. | |
| 2003-07-02 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (create_index_var, g95_build_qualified_array): Put vars | |
| in correct scope. Change callers to match. | |
| * trans-types.c (g95_get_dtype_cst): Allow rank 7 arrays. | |
| * iresolve.c (g95_resolve_reshape): Only use constant shapes. | |
| 2003-07-02 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_conv_loop_setup): Remove dead var. Use | |
| expression shape for all expressions. | |
| * trans-decl.c (g95_symbol_init): Allow adding at very end of list. | |
| 2003-07-03 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * g95.h (g95_option_t), lang-options.h, options.c (g95_init_options, | |
| g95_parse_arg), intrinsic.c (g95_convert_type): support of | |
| -Wconversion. | |
| * intrinsic.c, g95.h: Add g95_convert_type_warn, | |
| * resolve.c (g95_resolve_index): Call it. | |
| 2003-07-02 Paul Brook <paul@nowt.org> | |
| * iresolve.c (g95_resolve_reshape): Set expression shape. | |
| (g95_resolve_shape): Ditto. | |
| * simplify.c (g95_simplify_shape): Move common code outside condition. | |
| * trans-array.c (g95_conv_array_initializer): Teach it how to count. | |
| 2003-07-01 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * array.c (g95_array_dimen_size): Deal with EXPR_ARRAY to improve | |
| conformance checks. | |
| 2003-06-29 Paul Brook <paul@nowt.org> | |
| * array.c (g95_simplify_iterator_var): Don't bother with return value. | |
| * expr.c (find_array_element, find_component_ref): New functions. | |
| (remove_subobject_ref): New function. | |
| (simplify_const_ref): Use them. Rename from simplify_component_ref. | |
| (simplify_ref_chain): New function. | |
| (g95_simplify_expr): Use it. Simplify parameter variable subobjects. | |
| (g95_specification_expr): Simplify the expression. | |
| * resolve.c (resolve_operator): Check simplifications return code. | |
| (g95_resolve_expr): Ditto. | |
| 2003-06-26 Paul Brook <paul@nowt.org> | |
| * expr.c (simplify_component_ref): New function. | |
| (g95_simplify_expr): Use it. | |
| * resolve.c (resolve_structure_cons): Handle references. | |
| 2003-06-25 Paul Brook <paul@nowt.org> | |
| * trans-io.c (build_dt): Handle internal units. | |
| 2003-06-25 Canqun Yang <canqun@yahoo.com.cn> | |
| * trans-common.c (g95_build_common_decl): Array index range starts at 0. | |
| (g95_build_common_decl, g95_layout_global_equiv, g95_trans_one_common): | |
| Use g95_array_index_type instead of integer_type_node. | |
| (g95_build_common_decl, g95_set_common_master_type): Use | |
| g95_character1_type_node instead of char_type_node. | |
| * trans-equivalence.c (g95_layout_local_equiv): As above. | |
| 2003-06-24 Steven G. Kargl <kargls@attbi.com> | |
| * g95.h (g95_option_t), options.c (g95_init_options, g95_parse_arg): | |
| remove last remains of -fquiet. | |
| 2003-06-22 Paul Brook <paul@nowt.org> | |
| * resolve.c (resolve_operator): Don't fail if we can't simplify. | |
| (g95_resolve_expr): Ditto. | |
| (resolce_code): Mark as static. | |
| * trans-stmt.c (g95_trans_chaaracter_select): Mark labels because the | |
| gimplifer doesn't (yet). | |
| 2003-06-20 Paul Brook <paul@nowt.org> | |
| * g95.h: Add ST_PAUSE and EXEC_PAUSE. | |
| * match.c (g95_match_if): Add ST_PAUSE. | |
| (g95_match_stopcode): New function. | |
| (g95_match_pause, g95_match_stop): Use it. | |
| * parse.c (g95_ascii_statement): Handle ST_PAUSE. | |
| (decode_stmt, next_statement, parse_executable): Ditto. | |
| * resolve.c (resolve_code): Ditto. | |
| * st.c (g95_free_statement): Ditto. | |
| * trans-stmt.c (g95_trans_pause): New function. | |
| * trans-stmt.h: Declare it. | |
| * trans.c (g95_trans_code): Use it. | |
| * trans-decl.c (gfor_fndecl_pause_numeric, gfor_fndecl_pause_string): | |
| Declare. | |
| (g95_build_builtin_function_decls): Initialize them. | |
| * trans.h: Ditto. | |
| * dump-parse-tree.c (g95_show_code_node): Handle EXEC_PAUSE. | |
| 2003-06-18 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * io.c (g95_match_open , g95_match_close, g95_match_inquire, | |
| match_filepos): Fix error handling. | |
| 2003-06-18 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * array.c (spec_dimen_size, ref_dimen_size, g95_array_dimen_size): | |
| Add assertions on arguments. | |
| * resolve.c (expression_shape): Remove useless &. | |
| * simplify.c (get_kind, g95_simplify_bit_size, g95_simplify_digits, | |
| g95_simplify_ibclr, g95_simplify_ibits, g95_simplify_ibset, | |
| g95_simplify_ishft,g95_simplify_ishftc, g95_simplify_maxexponent, | |
| g95_simplify_minexponent, g95_simplify_radix, g95_simplify_range | |
| g95_simplify_rrspacing, g95_simplify_scale, g95_simplify_spacing, | |
| g95_simplify_tan, g95_simplify_tiny): Clean predicates and assertions. | |
| (g95_simplify_not, g95_simplify_scale): Add assertions. | |
| 2003-06-15 Paul Brook <paul@nowt.org> | |
| Clean up stuff to work with the ssa optimizers. | |
| * convert.c (convert): Handle BOOLEAN_TYPEs. | |
| * f95-lang.c (g95_truthvalue_conversion): Implement. | |
| * trans-array.c (g95_trans_array_constructor_value): Group multiple | |
| scalar values. | |
| * trans.h (g95_truthvalue_conversion): Declare. | |
| * trans-intrinsic.c (g95_conv_intrinsic_anyall): Use bool constants. | |
| * trans-stmt.c (g95_trans_character_select): Don't create array | |
| assignments. Mark labels as indirect jump targets. | |
| * trans-types.h (g95_init_types): Use BOOLEAN_TYPE nodes. | |
| (g95_get_dtype_cst): Handle LOGICAL types. | |
| 2003-06-14 Paul Brook <paul@nowt.org> | |
| * f95-lang.c (g95_gimplify_expr): New function. | |
| * trans-array.c (g95_trans_array_constructor_value): Don't create | |
| array assignments. | |
| (g95_conv_expr_descriptor): Rename simple->gimple. | |
| * trans-expr.c (conv_expr_op): Use proper logical operators. | |
| * trans-intrinsic.c (build_fixbound_expr): New function. | |
| (build_fix_expr): Ditto. | |
| (g95_conv_intinsic_aint): Use them. Use builtin functions. | |
| (g95_conv_intrinsic_function): Add FLOOR and CEILING. | |
| 2003-06-10 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * array.c (g95_compare_array_spec): Remove unreachable code. | |
| * expr.c (g95_copy_expr): Likewise. | |
| * intrinsic.c (g95_convert_type): Likewise. | |
| * misc.c (g95_code2string): Likewise. | |
| * simplify.c (g95_simplify_ishft, g95_simplify_real, | |
| g95_simplify_reshape, g95_simplify_sign, g95_simplify_sqrt): Likewise. | |
| * trans-stmt.c (g95_trans_select): Likewise. | |
| * primary.c (extend_ref): Add an assertion. | |
| * simplify.c (g95_convert_constant): Add const. | |
| * intrinsic.h: Remove g95_check_x_ni. | |
| * f95-lang.c (g95_finish): Call g95_release_include_path. | |
| 2003-06-10 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * resolve.c (resolve_contained_functions): Fix typo introduced on | |
| 2003-01-13. | |
| 2003-06-09 Paul Brook <paul@nowt.org> | |
| * g95.h: Include system.h not hwint.h. | |
| * many: use safe-ctype.h not ctype.h. Change isalpha -> ISALPHA, etc. | |
| * misc.c (g95_getmem): Use xmalloc/memset instead of calloc. | |
| 2003-06-09 Paul Brook <paul@nowt.org> | |
| * g95.h (g95_symbol): Add fields for COMMON and EQUIVALENCE variables. | |
| * Make-lang.in (F95_OBJS): Add files for COMMON and EQUIVALENCE. | |
| * trans-decl.c (g95_add_decl_to_functions): Make non-static. | |
| (g95_get_symbol_decl): Handle COMMON and EQUIVALENCE objects. | |
| (g95_generate_function_code): Translate COMMON and EQUIVALENCE | |
| objects. | |
| * trans.h (g95_trans_equivalence, g95_trans_common, | |
| g95_add_decl_to_function): Declare. | |
| * trans-common.c, trans-equivalence.c: New files. | |
| 2003-06-08 Steven Bosscher <steven@gcc.gnu.org> | |
| * intrinsic.c (g95_intrinsic_extension): Remove. | |
| (add_functions): Substitute g95_check_x for g95_check_x_ni | |
| everywhere. | |
| (g95_init_expr_extensions): New function. | |
| (g95_intrinsic_func_interface): Use it. | |
| * intrinsic.h: Remove extern decl for g95_intrinsic_extension. | |
| * check.c (g95_check_digit, g95_check_huge, g95_check_kind, | |
| g95_check_precision, g95_check_present, g95_check_radix, | |
| g95_check_range, g95_check_selected_real_kind): Do not set | |
| g95_intrinsic_extension. | |
| (g95_check_x_ni): Remove now duplicate of g95_check_x. | |
| * expr.c (check_inquiry): Add FIXME, fixup some code style. | |
| 2003-06-06 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * g95.h (ref_type): Name this type explicitly. | |
| * module.c (MIO_NAME): Add specialisations of mio_name. | |
| (mio_symbol_attribute, mio_typespec, mio_array_ref, | |
| mio_array_spec, mio_ref, mio_expr, mio_symbol): Use them. | |
| (ab_attribute): Name this type explicitly. | |
| (mio_symbol_attribute, mio_expr): Add cast to call to find_enum. | |
| 2003-06-05 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-intrinsic.c (g95_conv_allocated): New function. | |
| (g95_conv_intrinsic_function): Make G95_ISYM_ALLOCATED work. | |
| 2003-06-05 Steven Bosscher <steven@gcc.gnu.org> | |
| * f95-lang.c: Don't include g95-support.h | |
| (g95_mark_addressable): Add prototype. | |
| (g95_init_decl_processing): Remove C front end hack. | |
| * f95-tree.c: Remove file. | |
| * support.c: Remove file. | |
| * g95-support.h: Remove file. | |
| * trans-types.c (g95_init_types): Set up boolean | |
| type related tree nodes. | |
| * Make-lang.in: Remove rules for dead files and | |
| dependencies on them. | |
| 2003-06-05 Steven Bosscher <steven@gcc.gnu.org> | |
| * Make-lang.in (F95_ADDITIONAL_OBJS): Remove the final | |
| C front end dependency. Also, convert.c does not depend on | |
| g95-support.h anymore. | |
| * convert.c: Don't include c-common.h and g95-support.h | |
| * f95-lang.c: Don't inlude c-common.h and c-common.def (3x). | |
| (g95_stmt_tree, g95_scope_stmt_stack, anon_aggr_type_p, | |
| stmts_are_full_exprs_p, current_stmt_tree, | |
| current_scope_stmt_stack): Remove. | |
| * g95-support.h (unsigned_conversion_warning): Kill proto. | |
| (boolean_type_node, boolean_true_node, boolean_false_node): | |
| Don't define here. Instead, make then true tree nodes in | |
| trans-types. | |
| * support.c (c_global_trees): Die, C front end, die!!! | |
| (g95_init_c_decl_hacks): Don't touch intmax_type_node, | |
| uintmax_type_node, string_type_node and const_string_type_node. | |
| (decl_constant_value, overflow_warning): Make static functions. | |
| They are in death row too, though. | |
| (default_conversion, c_expand_asm_operands): Remove. | |
| * trans-array.c, trans-expr.c, trans-intrinsic.c, trans-stmt.c, | |
| trans.c: Don't include c-common.h. | |
| * trans-types.c (boolean_type_node, boolean_true_node, | |
| boolean_false_node): Make them real tree nodes. | |
| * trans-types.h (intmax_type_node, string_type_node, | |
| const_string_type_node): Hack to work around C dependencies | |
| in builtin-types.def. | |
| 2003-06-04 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * decl.c (decl_types): Add some iterators-like sentinels. | |
| * decl.c (match_attr_spec): Use them. | |
| Use "decl_types" instead of "int". | |
| Add cast in call to g95_match_strings. | |
| * dump-parse-tree.c (g95_show_namespace): Use "g95_intrinsic_op" | |
| instead of "int". | |
| * g95.h (g95_intrinsic_op): Add some iterators-like sentinels. | |
| (g95_interface_info): Use "g95_intrinsic_op". | |
| * dump-parse-tree.c (g95_show_namespace): Use them. | |
| * interface.c (g95_check_interfaces): Use them. | |
| * module.c (read_module, write_module): Use them. | |
| * symbol.c (g95_get_namespace, g95_free_namespace): Use them. | |
| Use "g95_intrinsic_op". | |
| * interface.c (check_operator_interface): Use "g95_intrinsic_op". | |
| Add a default case in switch statement. | |
| * intrinsic.h (g95_generic_isym_id): Moved to... | |
| * g95.h (g95_generic_isym_id): here. | |
| (g95_intrinsic_sym): Use "g95_generic_isym_id". | |
| * intrinsic.c (make_generic): Use "g95_generice_isym_id". | |
| * trans-intrinsic.c (g95_intrinsic_map_t, | |
| g95_conv_intrinsic_lib_funtion): Use "g95_generice_isym_id". | |
| * match.c (g95_match_intrinsic_op): Add cast in call to | |
| g95_match_strings. | |
| 2003-06-03 Steven Bosscher <steven@gcc.gnu.org> | |
| * support.c (skip_evaluation, warn_conversion, lvalue_p, | |
| lvalue_or_else, pedantic_lvalue_warning, warn_for_assignment, | |
| constant_fits_type_p, convert_and_check, | |
| unsigned_conversion_warning): Remove these ugly remnants | |
| we inherited from the C front end. | |
| (function_types_compatible): Remove '#if 0'-edcode. | |
| (build_modify_expr): Likewise. | |
| (convert_for_assignment): Don't use the deceased functions. | |
| The parameter fundecl is now unused. | |
| (decl_constant_value): Always just return decl. In fact | |
| this function is not used at present, but it might be in | |
| the future, when we start using the tree inliner. | |
| (overflow_warning, default_conversion, c_expand_asm_operands): | |
| Abort when these are called, they are part of the C type | |
| checking implementation and therefore poison to Fortran. | |
| 2003-06-04 Steven Bosscher <steven@gcc.gnu.org> | |
| * Make-lang.in (F95_ADDITIONAL_OBJS): Don't depend on | |
| c-pretty-print.o and c-dump.o. Add a comment on why we | |
| depend on c-semantics.c. | |
| * f95-lang.c (LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN): | |
| Don't use the C front end tree dumper hook to dump the | |
| language specific tree representation -- we don't have | |
| one. So instead, inherit the default langhook. | |
| 2003-06-02 Paul Brook <paul@nowt.org> | |
| * trans-expr.c (g95_conv_variable): Remove incorrent assertion. | |
| 2003-06-02 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * check.c (g95_check_associated): Use proper types. Remove | |
| extraneous argument in call to g95_error(). | |
| 2003-06-02 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * resolve.c (resolve_operator): Make logical operands convert to the | |
| type with higher kind. | |
| 2003-06-02 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * check.c (g95_check_associated): Make sure both pointer and target has | |
| the same type and rank. Null pointer or array section with vector | |
| subscript as target are not allowed. | |
| * trans.h: Declare gfor_fndecl_associated. | |
| * trans-decl.c: (g95_build_builtin_function_decls): Initialize | |
| gfor_fndecl_associated. | |
| * trans-intrinsic.c (g95_conv_associated): New function. | |
| (g95_conv_intrinsic_function): Make G95_ISYM_ASSOCIATED work. | |
| 2003-06-02 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-array.c (g95_conv_expr_descriptor): Set the base of POINTER | |
| according to POINTER itself rather than TARGET. | |
| (g95_conv_expr_descriptor): Make lbound start at 1. | |
| * trans-expr.c (g95_trans_pointer_assign): Fix a bug for Nullify. | |
| 2003-06-01 Paul Brook <paul@nowt.org> | |
| * expr.c (g95_type_convert_binary): Make it match the standard. | |
| * g95.texi: Remove dead link. | |
| 2003-06-01 Steven Bosscher <steven@gcc.gnu.org> | |
| * g95.texi: Cleanup somewhat in preparation for inclusion | |
| in GCC CVS. | |
| 2003-05-23 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| Canqun Yang <canqun@yahoo.com.cn> | |
| * resolve.c (compare_bound_int, resolve_where_shape): Proper return | |
| type. | |
| (g95_find_forall_index): Return proper value. | |
| (g95_resolve_assign_in_forall, g95_resolve_forall): Use proper type to | |
| compare the return value from g95_find_forall_index. | |
| 2003-05-23 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * g95.h, io.c (g95_st_label): Remove "length". | |
| (g95_symtree): Remove "link". | |
| (g95_case): Remove "code". | |
| * arith.c, arith.h (g95_compare_string, g95_convert_integer, | |
| g95_convert_real): Make an argument pointer to const. | |
| * decl.c (colon_seen): Add a TODO. | |
| * interface.c (g95_compare_types): Fix typo. | |
| * interface.c (compare_interfaces): Preserve value of "p". | |
| * intrinsic.c (sort_actual): Remove "i". | |
| * match.c (g95_match_assign): Proper type in call to g95_match(). | |
| * parse.c (next_free): Avoid duplicate call due to macro. | |
| * parse.c (check_statement_label): wrong type in call to g95_error. | |
| * primary.c (match_real_constant): Add a TODO. | |
| * resolve.c (resolve_select): Remove useless conditional. | |
| * simplify.c (g95_simplify_repeat): Proper assignment to | |
| "value.character.string". | |
| * simplify.c (g95_simplify_reshape): Wrong variable in call to | |
| g95_error. | |
| 2003-05-20 Canqun Yang <canqun@yahoo.com.cn> | |
| * trans-stmt.c: Remove unnecessary include file defaults.h. | |
| 2003-05-19 Lifang Zeng <zlf605@hotmail.com> | |
| * trans-stmt.c (g95_trans_forall_loop): Handle FORALL with negative | |
| stride. | |
| (g95_trans_forall): Allow arbitrary number of FORALL indexes and | |
| actual variables used as FORALL indexes. | |
| 2003-05-15 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_trans_static_array_pointer): Use | |
| null_pointer_node. | |
| (g95_trans_deferred_array): Initialize static array pointers. | |
| * trans-expr.c (g95_conv_function_call): Use formal arglist to | |
| correctly pass POINTER and absent CHARACTER arguments. | |
| 2003-05-14 Lifang Zeng <zlf605@hotmail.com> | |
| * resolve.c (g95_resolve_forall): Resolve FORALL construct/statement. | |
| (g95_resolve_forall_body): Resolve FORALL body. | |
| (g95_resolve_where_code_in_forall): Resolve WHERE inside FORALL. | |
| (g95_resolve_assign_in_forall): Resolve assignment inside FORALL. | |
| (g95_find_forall_index): Check whether the FORALL index appears in | |
| the expression or not. | |
| (resolve_code): Modified. | |
| 2003-05-14 Paul Brook <paul@nowt.org> | |
| * iresolve.c (g95_resolve_spread): Convert ncopies to index_type. | |
| 2003-05-13 Paul Brook <paul@nowt.org> | |
| * trans-types.c (g95_max_array_element_size): Now a tree node. | |
| (g95_init_types): Work out max size properly. | |
| (g95_get_dtype_cst): Modify to match. | |
| 2003-05-11 Paul Brook <paul@nowt.org> | |
| * trans-io.c (add_case): Create a label decl for case labels. | |
| 2003-05-11 Paul Brook <paul@nowt.org> | |
| * arith.c (g95_integer_index_kind): New variable. | |
| * f95-lang.c (g95_init): Move frontend initialization here ... | |
| (g95_post_options): ... from here. | |
| * g95.h (g95_index_integer_kind, g95_resolve_index): Declare. | |
| * intrinsic.c (add_functions): Use index kinds. | |
| * iresolve.c: Convert to index_kind where needed. | |
| * resolve.c (g95_resolve_index): Make public, use index_kind. | |
| (resolve_array_ref): Adjust to match. | |
| * trans-array.c: Rename g95_array_index_kind to g95_index_integer_kind. | |
| * trans-stmt.c: Ditto. | |
| * trans-types.c: Ditto. | |
| * trans-types.h (g95_array_index_kind): Remove declaration. | |
| * trans-expr.c (g95_conv_expr_present): Use null_pointer_node. | |
| 2003-05-07 Paul Brook <paul@nowt.org> | |
| * trans-const.c (g95_conv_mpz_to_tree): Typecast constant. | |
| * trans-intrinsic.c (g95_conv_intrinsic_bound): Convert type | |
| of bound indices. | |
| 2003-05-07 Paul Brook <paul@nowt.org> | |
| * trans-array.c (trans_static_array_pointer, | |
| g95_trans_array_constructor_value, g95_conv_array_initializer, | |
| g95_conv_structure): CONSTRUCTOR nodes only have one operand. | |
| (g95_add_loop_ss_code): Convert subscripts to the correct type. | |
| * trans-stmt.c (g95_trans_character_select): Ditto. | |
| * trans-types.c (g95_init_types): Ditto. | |
| 2003-05-07 Steven Bosscher <steven@gcc.gnu.org> | |
| * f95-lang.c (expand_function_body): Use input_line, not lineno. | |
| * trans-decl.c (g95_generate_function_code, | |
| g95_generate_constructors): Likewise. | |
| * trans.c (g95_trans_runtime_check, g95_add_block_to_block, | |
| g95_get_backend_locus, g95_set_backend_locus, g95_trans_code): | |
| Likewise. | |
| 2003-05-07 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-types.c (g95_get_derived_type): Fix bug for DERIVED type | |
| with components point to the DERIVED type itself, and two DERIVED | |
| type with components point to each other. | |
| * trans-expr.c (g95_conv_componet_ref): Modified | |
| 2003-05-07 Kejia Zhao <kejia_zh@yahoo.com.cn> | |
| * trans-expr.c (g95_conv_expr): Translate EXPR_NULL into | |
| null_pointer_node. | |
| (g95_trans_pointer_assign): Implement Nullify. | |
| 2003-05-01 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_walk_function_expr): Cope with NULL esym. | |
| * trans-decl.c (g95_get_symbol_decl): Don't mangle dummy functions. | |
| 2003-05-01 Paul Brook <paul@nowr.org> | |
| * trans-array.c, trans.c, trans-expr.c, trans-intrinsic.c, | |
| trans-stmt.c: Replace empty_stmt_node with build_empty_stmt () and | |
| IS_EMPTY_STMT. | |
| 2003-05-01 Canqun Yang <canqun@yahoo.com.cn> | |
| * trans-stmt.c (g95_trans_integer_select): Add a parameter to build | |
| CASE_LABEL_EXPR. | |
| 2003-04-28 Paul Brook <paul@nowt.org> | |
| * iresolve.c (g95_resolve_transpose): COMPLEX types are twice as big | |
| as their kind suggests. | |
| (g95_resolve_reshape): Ditto. | |
| 2003-04-28 Chun Huang <compiler@sohu.com> | |
| * trans-expr.c (g95_conv_substring_expr): New function. | |
| (g95_conv_expr): Use it. | |
| 2003-04-28 Paul Brook <paul@nowt.org> | |
| * iresolve.c (g95_resolve_transpose): Make it match the | |
| implementation. | |
| * trans-intrinsic.c (g95_is_intrinsic_libcall): Add TRANSPOSE. | |
| 2003-04-18 Steven Bosscher <steven@gcc.gnu.org> | |
| * trans-types.c (g95_add_field_to_struct): New function to | |
| add a field to a UNION_TYPE or RECORD_TYPE. | |
| * trans-types.h (g95_add_field_to_struct): Prototype. | |
| (g95_get_derived_type): Use g95_add_field_to_struct to add | |
| components. | |
| * trans-io.c (g95_add_field): Remove. | |
| (ADD_FIELD): Use new g95_add_field_to_struct function. | |
| (ADD_STRING): Likewise. | |
| * trans-stmt.c (g95_trans_select): Likewise. | |
| (g95_add_field): Remove duplicated function. | |
| 2003-04-18 Canqun Yang <canqun@yahoo.com.cn> | |
| Port implementation for CHARACTER SELECT from Andy's tree. | |
| * trans-stmt.c (g95_trans_character_select): Implement character | |
| select. (g95_add_field): New function. | |
| * trans-decl.c: Declare 'gfor_gndecl_select_string'. | |
| (g95_build_builtin_function_decls): Add 'gfor_fndecl_select_string'. | |
| * g95.h (struct g95_case): Add field 'int n'. | |
| * trans.h: Declare 'gfor_fndecl_select_string'. | |
| 2003-04-18 Steven Bosscher <steven@gcc.gnu.org> | |
| * bbt.c (duplicate_key, g95_insert_bbt_with_overlap): Remove. | |
| (g95_insert_bbd): Die on duplicates. | |
| * g95.h (g95_insert_bbt_with_overlap): Delete prototype. | |
| 2003-04-14 Steven Bosscher <steven@gcc.gnu.org> | |
| * g95.texi: Require GMP 4.0 -- like we actually | |
| do. Explain the testsuite and what-goes-where. | |
| Don't use undefined texinfo symbol. Break very | |
| long line. Remove finished item from the list | |
| of open projects. | |
| 2003-04-11 Canqun Yang <canqun@yahoo.com.cn> | |
| * trans-stmt.c (g95_evaluate_where_mask): Give mask temporaries | |
| LOGICAL type. | |
| 2003-04-10 Canqun Yang <canqun@yahoo.com.cn> | |
| * trans-stmt.c (g95_trans_forall): Implement WHERE inside FORALL. | |
| (g95_trans_forall_body): New function. | |
| 2003-04-10 Canqun Yang <canqun@yahoo.com.cn> | |
| * resolve.c (resove_where): New function. | |
| (resolve_where_shape): New function. | |
| (resolve_code): Add call to 'resolve_where' | |
| * trans-stmt.c (g95_trans_where): Modified. | |
| (g95_trans_where_2): New function. | |
| (g95_trans_where_assign): New function. | |
| (g95_evaluate_where_mask): New function. | |
| (g95_add_to_stmt_list): New function. | |
| (g95_get_temp_expr): New function. | |
| * trans.h (where_stmt_list): New structure. | |
| 2003-04-10 Paul Brook <paul@nowt.org> | |
| * g95spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove. | |
| (DEFAULT_WORD_SWITCH_TAKES_ARG): Ditto. | |
| 2003-04-10 Steven Bosscher <steven@gcc.gnu.org> | |
| Update after mainline -> tree-ssa-branch merge. | |
| * f95-lang.c (g95_mark_addressable): Update put_var_into_stack | |
| call. | |
| (g95_init): Update for new lang_hooks definition. | |
| (g95_post_options): New langhook. | |
| (LANG_HOOK_POST_OPTIONS): Clear, then define to g95_post_options. | |
| * scanner.c (g95_new_file): Comment update. | |
| 2003-04-09 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * g95.h, lang-options.h: Add -Wimplicit-interface. | |
| * options.c (g95_init_options, g95_parse_arg): Set it. | |
| * interface.c (check_intents): Warn about call with implicit | |
| interface. | |
| * resolve.c (resolve_unknown_f, resolve_unknown_s): Call | |
| g95_procedure_use. | |
| 2003-04-05 Paul Brook <paul@nowt.org> | |
| * iresolve.c (g95_resolve_spread): Don't resole based on type. | |
| * trans-intrinsic.c (g95_is_intrinsic_libcall): Add G95_ISYM_SPREAD. | |
| 2003-03-29 Paul Brook <paul@nowt.org> | |
| * iresolve.c (g95_resolve_pack): Don't bother resolving based on type. | |
| (g95_resolve_unpack): Ditto. | |
| * trans-intrinsic.c (g95_conv_intrinsic_merge): New Function. | |
| (g95_conv_intrinsic_function): Use it. Remove PACK and UNPACK. | |
| (g95_is_intrinsic_libcall): Add PACK and UNPACK. | |
| 2003-03-25 Paul Brook <paul@nowt.org> | |
| * arith.c (g95_unary_user, g95_user): Remove dead functions. | |
| * arith.h: Ditto. | |
| * array.c (g95_free_array_ref): Ditto. | |
| * g95.h: Ditto. | |
| * symbol.c (g95_use_derived_tree): Ditto. | |
| * intrinsic.c (add_functions): Use simplification for SCALE. | |
| * primary.c (g95_match_rvalue): Test sym, not symtree. | |
| 2003-03-25 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (build_function_decl): Add parameter before it gets | |
| turned into a constant. | |
| * iresolve.c (g95_resolve_eoshift): Resolve to a useful name. | |
| * trans-intrinsic.c (g95_is_intrinsic_libcall): Add G95_ISYM_EOSHIFT. | |
| * trans-decl.c (g95_create_module_variable): Don't pushdecl constants. | |
| 2003-03-22 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_conv_array_initializer): Allow scalar | |
| expressions. | |
| * trans-decl.c (g95_finish_var_decl): Result variables are not | |
| module variables. | |
| * trans-intrinsic.c (g95_conv_intrinsic_transfer): New function. | |
| (g95_conv_intrinsic_function): Use it. | |
| * trans-types.h (g95_type_spec): Remove dead declaration. | |
| 2003-03-21 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (g95_build_function_decl): Mark string parameters. | |
| 2003-03-20 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (g95_build_function_decl): Put character length | |
| parameters at the end of the function declaration. | |
| * trans-expr.c (g95_conv_function_call): Ditto. | |
| * trans-types.c (g95_get_function_type): Ditto. | |
| 2003-03-20 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * resolve.c (resolve_formal_arglist): Don't impose intent for | |
| procedure arguments of pure functions. | |
| (resolve_select): Remove redundant assignment. | |
| 2003-03-19 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * arith.c (validate_logical), g95.h, options.c (g95_init_options): | |
| Remove option l1. | |
| * g95.h, intrinsic.c(g95_get_intrinsic_sub_symbol): Add const. | |
| * iresolve.c(g95_resolve_cpu_time, g95_resolve_random_number): Add | |
| const. | |
| * lang-options.h: Remove -finline-repack-arrays. Add -fg77-calls. | |
| Order list. | |
| * symbol.c (g95_add_type): Fix typo in comment. | |
| 2003-03-16 Paul Brook <paul@nowt.org> | |
| * dump-parse-tree.c (g95_show_code_node): Print resolved sym name. | |
| * expr.c (g95_build_call): Remove. | |
| * f95-lang.c (puchdecl_top_level): New function. | |
| * g95.h (g95_code): Store resolved symbol, not just the name. | |
| * intrinsic.c (g95_intrinsic_namespace): New global namespace. | |
| (g95_intirinsic_init_1, g95_intrinsic_done_1): Use it. | |
| (g95_get_intrinsic_sub_symbol): New function. | |
| * iresolve.c (g95_resolve_cpu_time): Use it. | |
| (g95_resolve_random_number): Ditto. | |
| * resolve.c: Set code->resolved_sym instead of code->sub_name. | |
| * trans-decl.c (g95_get_extern_function_decl): Give external decls | |
| the correct DECL_CONTEXT. Add global symbold to the global scope. | |
| * trans-stmt.c (g95_trans_code): Remove hacks now the fronted is | |
| fixed. | |
| 2003-03-16 Paul Brook <paul@nowt.org> | |
| * g95.h (g95_option_t): Add g77_calls. Remove inline_repack_arrays. | |
| * options.c (g95_parse_arg): Ditto. | |
| * module.c (mio_symbol_attribute): Handle the always_explicit bit. | |
| * resolve.c (resolve_formal_arglist): The always_explicit sould be set | |
| for the procedure, not the parameter. | |
| * trans-array.c (g95_trans_g77_array): New function. | |
| (g95_trans_assumed_size): Use it. | |
| (g95_trans_dummy_array_bias): Ditto. | |
| (g95_conv_array_parameter): Handle g77 arrays. Move existing body ... | |
| (g95_conv_expr_descriptor): ... to here. Update callers. | |
| * trans-decl.c (g95_build_dummy_array_decl): Handle g77 arrays. | |
| (g95_get_symbol_decl): Avoid processing g77 arrays multiple times. | |
| * trans-expr.c (g95_conv_function_call): Handle g77 arrays. | |
| * trans-intrinsic.c (g95_get_symbol_for_expr): Never use g77 arrays. | |
| * trans-types.c (g95_is_nodesc_array): Handle g77 arrays. | |
| (g95_sym_type): Ditto. | |
| 2003-03-15 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_walk_elemental_function_args): Don't amputate the | |
| first chain. | |
| * trans-expr.c (g95_conv_function_call): Use the resolved symbol. | |
| 2003-03-14 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_array_is_packed): Remove. | |
| (g95_conv_array_base): Correctly handle all descriptorless cases. | |
| (g95_conv_array_stride): Use descriptorless strides. | |
| (g95_trans_dummy_array_bias): Don't always repack the array. | |
| (g95_build_dummy_array_decl): Automatic dummy arrays are only partial | |
| packed. | |
| * trans-types.c (g95_get_nodesc_array_type): Differentiate between | |
| dummy and non-dummy arrays... | |
| (g95_sym_type, g95_get_derived_type): ... like these. | |
| (g95_get_array_type_bounds): Allow discontiguous arrays. | |
| 2003-03-12 Paul Brook <paul@nowt.org> | |
| * array.c (g95_resolve_array_spec): Fix comment. | |
| * g95.h (symbol_attributes): New flag always_explicit. | |
| * resolve.c (resolve_formal_arglist): Set it always_explicit. | |
| * iresolve.c (g95_resolve_lbound, g95_resolve_ubound): Simplify. | |
| * trans-array.c (g95_conv_descriptor_dimension): Remove dead assert. | |
| (g95_trans_array_bounds): Allow assumed shape arrays. | |
| (g95_trans_repack_array): Remove. | |
| (g95_trans_dummy_array_bias): Rewite to use descriptorless arrays. | |
| * trans-decl.c (g95_build_qualified_array): Only ignore absent | |
| bounds for assumed size arrays. | |
| (g95_build_dummy_array_decl): Use descriptorless arrays. | |
| * trans-expr.c (g95_conv_expr_present): Allow descriptorless arrays. | |
| (g95_trans_pointer_assign): Fix typo. | |
| * trans-intrinsic.c (g95_conv_intrinsic_function_args): Remove dead | |
| code. | |
| (g95_conv_intrinsic_bound): Rewrite to handle descriptorless arrays. | |
| * trans-types.c (g95_get_nodesc_array_type): Allow non-packed arrays. | |
| Also modify callers. | |
| * trans-types.h (g95_get_nodesc_array_type): Modify prototype. | |
| 2003-03-08 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_walk_elemental_functions): Don't reverse the SS. | |
| (g95_conv_array_ubound): Provide dummy value for assumed size arrays. | |
| * resolve.c (compare_spec_to_ref): Allow full array sections. | |
| 2003-03-08 Paul Brook <paul@nowt.org> | |
| * expr.c (g95_simplify_expr): Also simplify array index and | |
| substring expressions. | |
| * resolve.c (compare_spec_to_ref): Check for assumed size bounds. | |
| * trans-array.c (g95_trans_array_bounds): New function. | |
| (g95_trans_auto_array_allocation): Use it. | |
| (g95_trans_assumed_size): Rewrite. | |
| * trans-decl.c (gfor_fndecl_in_pack, gfor_fndecl_in_unpack): Declare. | |
| (gfor_fndecl_repack): Remove. | |
| (g95_build_qualified_array): Handle absent upper bounds. | |
| (g95_build_dummy_array_decl): Assumed shape arrays are descriptorless. | |
| (g95_get_symbol_decl): Update. | |
| (g95_build_intrinsic_function_decls): Initialize new decls. | |
| * trans.h (gfor_fndecl_in_pack, gfor_fndecl_in_unpack): Declare. | |
| (gfor_fndecl_repack): Remove. | |
| * trans-io.c (g95_build_io_library_fndecls): Correct prototypes. | |
| * trans-types.c: (g95_build_array_type): Merge duplicated code.. | |
| (g95_get_nodesc_array_type): Handle absent bounds. | |
| * trans-types.h (g95_get_nodesc_array_type): Declare. | |
| 2003-03-04 Paul Brook <paul@nowt.org> | |
| * f95-lang.c (DEF_FUNCTION_TYPE_VAR_3): Define before including | |
| builtin-types.def. | |
| 2003-03-02 Paul Brook <paul@nowt.org> | |
| * options.c (g95_init_options): Drfault to 1. | |
| (g95_pasrse_arg): Add -frepack-arrays, use strcmp. | |
| * trans-array.c (g95_conv_array_data, g95_conv_array_base, | |
| g95_conv_array_stride,g95_conv_array_lbound, g95_conv_array_ubound): | |
| Handle non-constant size automatic arrays. | |
| (g95_conv_section_upper_bound, g95_conv_section_startstride): Use | |
| generic bound functions. | |
| (g95_trans_auto_array_allocation): Don't create a descriptor. | |
| (g95_trans_assumed_size): New function (broken). | |
| (g95_trans_dummy_array_bias): Remove unused var. | |
| * trans-array.h (g95_trans_assumed_size): Declare. | |
| * trans-decl.c (create_index_var): New fuction. | |
| (g95_build_qualified_array): New function. | |
| (g95_get_symbol_decl): Use it. | |
| (g95_trans_deferred_vars): Handle assumed shape seperately. | |
| * trans-types.c (get_element_type): Handle heap allocated arrays. | |
| (g95_is_nodesc_array): Include non-const size arrays. | |
| (g95_get_nodesc_array_type): Ditto. | |
| 2003-02-23 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_array_init_size): Should use stride, not size of | |
| last dimension. | |
| 2003-02-18 Paul Brook <paul@nowt.org> | |
| * trans-expr.c (g95_trans_arrayfunc_assign): Nove elemental check | |
| after intrinsic function check. | |
| 2003-02-18 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * io.c (match_io): Fix missing return value and remove useless | |
| assignment. | |
| * match.c (g95_match): Remove useless assignment. | |
| * module.c (parse_string): Remove useless post increment. | |
| * simplify.c (g95_simplify_verify): Remove useless assignment. | |
| 2003-02-15 Paul Brook <paul@nowt.org> | |
| * expr.c (restricted_intrinsic): Handle bad values gracefully. | |
| * g95.h (symbol_attribute): Add referenced member. | |
| (g95_symbol): Add dummy_order member. | |
| (g95_set_sym_referenced): Declare. | |
| * match.c (g95_match_assignment, g95_match_call): Use it | |
| * primary.c (match_actual_arg, g95_match_rvalue, | |
| g95_match_variable): Ditto. | |
| * symbol.c (next_dummy_order): New variable. | |
| (g95_set_sym_referenced): New function. | |
| (check_done): New function. | |
| (g95_add_*): Use it. | |
| * trans-decl.c: Make formatting conform to GCC standards. | |
| (g95_defer_symbol_init): Add dummy variables in the right order. | |
| (g95_get_symbol_decl): Only accept referenced variables. | |
| (g95_create_module_variable): Module variables are always required. | |
| (generatr_local_decls): New function. | |
| (generate_local_vars): New function. | |
| (g95_generate_function_code): Use it. | |
| 2003-02-13 Paul Brook <paul@nowt.org> | |
| * trans-decl.c (g95_conv_struct_cons): Remove. | |
| (g95_get_symbol_decl): Use g95_conv_expr for structure initializers. | |
| * trans-expr.c (g95_conv_structure): New function. | |
| (g95_conv_expr): Use it. | |
| 2003-02-09 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_array_init_size): Don't evaluate the linit | |
| expressions multiple times. | |
| (g95_trans_auto_arry_allocation): Use pointer not tmp. | |
| 2003-02-08 Paul Brook <paul@nowt.org> | |
| * module.c (mio_symtree_ref): Declare as static. | |
| (mio_expr): Remove dead code. | |
| (read_module): Set the symtree link for fixups. | |
| * trans-intrinsic.c (g95_conv_intrinsic_round): Rename... | |
| (build_round_expr): ... to this. | |
| (g95_conv_intrinsic_aint): New function. | |
| (g95_conv_intrinsic_function): Use it. | |
| 2003-02-08 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_trans_array_constructor_value): Use the acutal | |
| offset after modificaton, not the increment expression. | |
| * dependency.c: Kill excess whitespace. | |
| 2003-02-07 Sanjiv Gupta <sanjivg@noida.hcltech.com> | |
| * dependency.h: Remove some function declarations. | |
| * dependency.c (get_no_of_elements): Change this function not to | |
| return int. | |
| * other: Add comments for all modified functions. | |
| 2003-02-06 Paul Brook <paul@nowt.org> | |
| * g95spec.c (lang_specific_functions): Fix initializer warning. | |
| * dump-parse-tree.c (g95_show_expr): Use typespec instead of symtree | |
| for structure type names. | |
| * trans-decl.c (g95_cons_structure_cons): New function. | |
| (g95_get_symbol_decl): Use it. | |
| * trans-expr.c (g95_conv_component_ref): Remove duplicate pointer | |
| referencing code. | |
| 2003-02-06 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * resolve.c (compare_cases): Add const to casts. | |
| 2003-01-30 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * g95.h (g95_check_f): Change a1 to f1m. | |
| * intrinsic.c (add_sym_1m, check_specific, | |
| g95_intrinsic_func_interface): Use it. | |
| * module.c (init_pi_tree): Remove useless cast. | |
| (fp2): Fix argument type. | |
| * parse.c (parse_select_block): Add comment. | |
| 2003-02-05 Toon Moene <toon@moene.indiv.nluug.nl> | |
| * lang-options.h: Fix warning involving C90 concatenated | |
| strings. | |
| 2003-02-06 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * io.c (format_asterisk): Complete initializer to kill warning. | |
| * arith.c (DEF_G95_INTEGER_KIND, DEF_G95_LOGICAL_KIND, | |
| DEF_G95_REAL_KIND, MPZ_NULL, MPF_NULL): New #defines. | |
| (g95_integer_kinds, g95_logical_kinds, g95_real_kinds): Use the | |
| new defines to complete initializers. Kills all warnings. | |
| * Make-lang.in: Comment cleanup. | |
| 2003-02-05 Paul Brook <paul@nowt.org> | |
| * array.c (g95_free_constructor): Handle NULL expressions. | |
| * resolve.c (resolve_structure_cons): Ditto. | |
| * decl.c (g95_match_null): New Function. | |
| (variable_decl): Use it. | |
| * module.c (mio_expr): Don't bother saving symtree for EXPR_STRUCTURE. | |
| * primary.c (g95_match_runtime): Don't use symtree for EXPR_STRUCTURE. | |
| * trans-types.c (g95_set_decl_attributes): Remove empty function. | |
| 2003-02-05 Paul Brook <paul@nowt.org> | |
| * trans.h (build1_v): New macro. | |
| (build_v): Remove pointless and incorrect prototype. | |
| * various: Use build1_v for GOTO_EXPR and LABEL_EXPRs. | |
| * f95-lang.c (g95_init_builtin_decls): DEF_BUILTIN takes 10 args. | |
| 2003-02-01 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * Make-lang.in (F95_OBJS): Remove one more dead file. | |
| 2003-02-01 Paul Brook <paul@nowt.org> | |
| * lang-specs.h: Don't pass -ffixed-form to the linker. | |
| * trans-decl.c (g95_generate_function_code): Clear saved decl chain. | |
| 2003-02-01 Paul Brook <paul@nowt.org> | |
| * Make-lang.in (F95_OBJS): Remove dead files. | |
| * trans-array.c (g95_array_init_size): Do the right thing when | |
| ubound=NULL. | |
| * trans-decl.c (g95_generate_function_code): Initialize deffered | |
| symbol list before translating contained subroutines. | |
| * trans-expr.c (g95_conv_expr, g95_conv_expr_reference): Substitute | |
| scalar invariant values here... | |
| (g95_conv_variable, g95_conv_function_call): ... instead of here ... | |
| * trans-intrinsic.c (g95_conv_intrinsic_function_args): .. and here. | |
| 2003-01-29 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_add_loop_code): Put pre code in the right block. | |
| (g95_walk_elemental_function_args): Reverse chains before adding. | |
| (g95_reverse_ss): Move about a bit. | |
| * trans-expr.c (g95_conv_function_call): Handle scalar intrinsic | |
| function arguments. | |
| 2003-01-28 Paul Brook <paul@nowt.org> | |
| * intrinsic.c (resolve_intrinsic): Use correct union member. | |
| * trans-array.c (g95_trans_dummy_array_bias): Don't touch absent | |
| parameters. | |
| * trans-decl.c (g95_get_symbol_decl): Don't translate initializers for | |
| use associated variables. | |
| * trans-intrinsic.c (g95_conv_intrinsic_present): Move body ... | |
| * trans-expr.c (g95_conv_expr_present): ... to here. | |
| * trans.h: Declare it. | |
| * trans-types.c (g95_sym_type): Assume subroutine if not specified. | |
| 2003-01-28 Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk> | |
| * array.c (expand_iterator): Suppress useless assignment. | |
| * decl.c (match_char_spec): Ditto. | |
| * io.c (match_io_iterator): Ditto. | |
| * primary.c (match_real_constant): Ditto. | |
| * interface.c (fold_unary, g95_free_interface, g95_extend_expr): | |
| Ditto. Also, use g95_intrinsic_op not int for intrinsic operators. | |
| * matchexp.c (match_add_operand, match_level_5): Likewise. | |
| * module.c (parse_atom, find_enum): Likewise. | |
| * resolve.c: move #include <string.h> | |
| (resolve_select): Fix serious typo. | |
| 2003-01-28 Steven Bosscher <s.bosscher@student.tudelft.n> | |
| * Make-lang.in: Don't build with broken tree-ssa-pre. | |
| 2003-01-28 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * resolve.c (resolve_index): Add a TODO. | |
| * symbol.c: Remove useless "#include <ctype.h>". | |
| 2003-01-27 Paul Brook <paul@nowt.org> | |
| * check.c (check_rest): Allow different type kinds as an extension. | |
| * g95.h (g95_resolve_f): Add f1m. | |
| * intrinsic.c (add_sym_1m, resolve_intrinsic): Use it. | |
| * intrinsic.h: Chenge prototypes for MIN and MAX. | |
| * iresolve.c (g95_resolve_minmax): New function. | |
| (g95_resolve_min, g95_resolve_max): Use it. | |
| * trans-intrinsic.c (g95_trans_intrinsic_minmax): Only evaluate | |
| arguments once. | |
| (g95_conv_intrinsic_present): Fix logic. | |
| 2003-01-27 Steven Bossche <s.bosscher@student.tudelft.nl> | |
| * g95.h (g95_case): Don't be a tree, be a double linked list. | |
| * match.c (match_case_selector): Remove redundant semantics check. | |
| Clean up a few goto's to make it a tiny little bit faster. | |
| * resolve.c (case_tree): Die. | |
| (compare_cases): Accept and compare unbounded cases too. | |
| (check_case_overlap): Don't build a tree. Instead, merge-sort the | |
| whole list of g95_cases passed from resolve_select. | |
| (sane_logical_select): Die. | |
| (check_case_expr): Return FAILURE if a CASE label is of the wrong | |
| type kind. | |
| (resolve_select): Fixup case expression for computed GOTOs, put it | |
| in expr, not expr2, for easier handing in the parse tree dumper and | |
| the code generator. Rewrite the rest of the function: Kill | |
| unreachable case labels and unreachable case blocks. | |
| * dump-parse-tree.c (g95_show_code_node): Always dump expr for | |
| an EXEC_SELECT, not case2 anymore. | |
| * trans-const.c (g95_conv_constant_to_tree): New function. | |
| (g95_conv_constant): Use it. | |
| * trans-const.h: Declare prototype for the new function. | |
| * trans-stmt.c (g95_trans_integer_select, g95_trans_logical_select, | |
| g95_trans_character_select): New static functions. | |
| (g95_trans_select): Rewrite. | |
| 2003-01-26 Paul Brook <paul@nowt.org> | |
| * intrinsic.c (add_fnctions): Properly add dreal. | |
| * trans-intrinsic.c (g95_conv_intrinsic_present): New function. | |
| (g95_conv_intrinsic_function): Use it. | |
| * trans-io.c (build_dt): Abort on internal files (unimplemented). | |
| 2003-01-26 Paul Brook <paul@nowt.org> | |
| Widespread changes to the handling of symbols in expressions. These | |
| are now linked via g95_symtree nodes. | |
| * parse.c (g95_fixup_sibling symbols): New function. | |
| (parse_contained): Use it. | |
| * g95.h (symbol_attribute): Add contained. Indicates a symbol is a | |
| contained procedure that has bee correctly fixed up. | |
| (g95_code, g95_expr): Point to a g95_symtree, not a g95_symbol. | |
| 2003-01-24 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_walk_expr): Function result attributes are in | |
| sym->result. | |
| * trans-expr.c (g95_conv_function_call, | |
| g95_trans_arrayfunc_assign): Ditto. | |
| * trans-decl.c (g95_get_symbol_for_expr): Set sym->result. | |
| 2003-01-23 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * expr.c (check_restricted): Fix error message. | |
| * symbol.c (free_st_labels): Plug memleak. | |
| 2003-01-22 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * arith.c (reduce_unary, reduce_binary_ac, reduce_binary_ca, | |
| reduce_binary_aa, reduce_binary, eval_intrinsic, | |
| eval_intrinsic_f2): Use typesafe prototypes for eval functions. | |
| * g95.h (g95_check_f, g95_simplify_f, g95_resolve_f): New unions | |
| for typesafe intrinsics helper functions. | |
| (g95_intrinsic_sym): Use them. | |
| * intrinsic.c (do_check, add_sym, add_sym_0, add_sym_1, | |
| add_sym_1s, add_sym_1m, add_sym_2, add_sym_3, add_sym_4, | |
| add_sym_5, add_conv, resolve_intrinsic, do_simplify, | |
| check_specific, g95_intrinsic_func_interface, | |
| g95_intrinsic_sub_interface): Adjust all calls to intrinsics | |
| helper functions. | |
| * trans-decl.c (g95_get_extern_function_decl): Likewise. | |
| * Make-lang.in: Don't disable warnings for strict prototypes | |
| any longer, everything is typesafe now. | |
| 2003-01-22 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * bbt.c (duplicate_node): Make static. | |
| * module.c (module_name): Make static. | |
| * scanner.c (include_dirs): Make static. | |
| 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Hard coded _gfor_'s should not show up anymore. | |
| * g95.h (PREFIX): New macro. | |
| * iresolve.c (g95_resolve_cpu_time): Use PREFIX, not | |
| hard-coded "_gfor". | |
| (g95_resolve_random_number): Likewise. | |
| * trans-decl.c (g95_build_intrinsic_function_decls): Likewise. | |
| * trans-io.c: Remove 'prefix' macro. Replace all uses with | |
| the new PREFIX macro from g95.h. | |
| 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| The troubles of forking... Andy implemented this just now too. | |
| Let's stick to that and keep the trees close. | |
| * g95.h (g95_st_label): 'format' member is now a g95_expr. | |
| * io.c: Revert previous changes. | |
| (g95_match_format): Match the format string as a character | |
| literal expression. | |
| * match.h (g95_statement_label): Declare external. | |
| * parse.c: Revert previous changes. | |
| * symbol.c (g95_free_st_label): Free a g95_expr instead | |
| if a 'char *'. | |
| * trans-io.c: Revert previous changes. | |
| (build_dt): Use set_string to set the format string. | |
| 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * io.c (format_string): Make non-static. | |
| (g95_match_format): Remember the format string. | |
| (terminate_io): Add I/O termination for empty I/O lists. | |
| * match.h: Declare external format_string. | |
| * parse.c (check_statement_label): Attack the format string | |
| to a format label for FORMAT statements. | |
| * trans-io.c (g95_add_field): Define prefix macro. Replace | |
| all uses of PREFIX define with a use of this macro. | |
| (build_dt): Implement formatted I/O for format labels. | |
| 2003-01-20 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * lang-options.h: Kill "-std=F". | |
| * options.c: Remove unimplemented "-std=F". Modify | |
| web address. | |
| * misc.c (g95_terminal_width): New function. | |
| * error.c (g95_error_init_1): Use g95_terminal_width. | |
| * g95.h: Add prototype for g95_terminal_width, remove | |
| fmode flag. | |
| 2003-01-19 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * Make-lang.in: Fix typo. | |
| 2003-01-18 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * g95.h (struct g95_case): Remove unused cruft, new member | |
| 'where' to keep track of the locus of the default case. | |
| * match.c (g95_match_case): Add locus to the current case. | |
| (match_case_selector): Likewise. | |
| * parse.c (parse_select_block): Move semantics check for | |
| multiple DEFAULT cases out of here to... | |
| * resolve.c (check_case_overlap): ...here. Return sooner | |
| when possible. | |
| (check_case_expr): Take two g95_cases now, use to sure the | |
| expression kinds are the same. | |
| (resolve_select): Cleanup. | |
| 2003-01-18 Paul Brook <paul@nowt.org> | |
| * trans-io.c: Fix typos in ported IO work (set_fla[tg]). | |
| * trans-decl.c (g95_set_symbol_decl): Handle non-array result | |
| variables. | |
| (g95_get_extern_function_decl): Put decls in the correct context. | |
| 2003-01-18 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * trans-io.c: Port changes from Andy to set ERR flag. | |
| 2003-01-17 Paul Brook <paul@nowt.org> | |
| * trans-array.c: Add various comments. | |
| (g95_ss_terminator): Declare as const. | |
| (g95_walk_expr): Remove first parameter and update all callers. | |
| (g95_walk_op_expr): Initialize scalar SS properly. | |
| * trans-array.h (g95_walk_expr): Update prototype. | |
| * trans-expr.c: Update for new g95_walk_expr. | |
| * trans-intrinsic.c: Ditto. | |
| * trans-io.c: Ditto. | |
| * trans.h: Various comments for SS chains. | |
| 2003-01-17 Paul Brook <paul@nowt.org> | |
| * intrinsic.h (g95_generic_isym_id): Add G95_ISYM_S?_KIND, SPACING | |
| and RRSPACING. | |
| * intrinsic.c (add_functions): Use them. | |
| * trans-intrinsic.c (g95_conv_intrinsic_function): Ditto. | |
| * trans-expr.c (g95_conv_expr_lhs): Abort on impossible error. | |
| 2003-01-17 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Fallout of a small merge conflict: | |
| * intrinsic.c: Un-revert lost patch (G95_ISYM_SCALE). | |
| 2003-01-17 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * initrinsic.c: New add_sym_* functions for strong typing. | |
| (add_conv): Make prototype strict. | |
| * dump-parse-tree.c, dependency.c: Include config.h | |
| * resolve.c, trans-io.c: Fix typos. | |
| 2003-01-17 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * dump-parse-tree.c (g95_show_code_node): Show the | |
| condition for a computed GOTO that was transformed | |
| to a SELECT CASE construct. | |
| * resolve.c (check_case_overlap): Revert previous switch | |
| to treaps, it was too slow and didn't catch all trouble. | |
| (resolve_symbol): Be more flexible about module procedures. | |
| * symbol.c (check_conflict): Point to relevant section in | |
| the standard for dubious conflict. Allow procedure | |
| dummy arguments to be optional again. | |
| * trans-io (add_field): Rename to g95_add_field. Change | |
| all callers. | |
| * trans-stmt (trans_select): Handle unbounded cases for | |
| integer SELECT CASE constructs. Fix/add more comment. | |
| 2003-01-17 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * g95.h: Uses GCC's function attribute macros. | |
| * error.c, module.c, parse.c, g95.h: More function attributes. | |
| 2003-01-16 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Forgot a file... | |
| * trans-decl.c (get_label_decl): Use TREE_LINENO instead | |
| of DECL_SOURCE_LINE, and TREE_FILENAME instead of | |
| DECL_SOURCE_FILE. | |
| 2003-01-16 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * f95-lang.c (pushdecl): Use TREE_LINENO instead of | |
| DECL_SOURCE_LINE. | |
| * trans.c (g95_trans_code): Use annotate_all_with_file_line | |
| instead of nowdead wrap_all_with_wfl. | |
| 2003-01-14 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * parse.c (g95_parse_file): In verbose mode, dump the parse tree | |
| before generating code, so we can still see it even if the code | |
| generation phase dies. | |
| 2003-01-14 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * decl.c (build_sym): Split out initialization expression parts... | |
| (add_init_expr_to_sym): ...to here. | |
| (variable_decl): Add the symbol following an attribute list to the | |
| symbol tree before parsing the optional initialization expression | |
| if the symbol is not of a derived type. | |
| * primary.c (g95_match_rvalue): Don't assume a symbol always has | |
| a value if it is a PARAMETER. | |
| 2003-01-14 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * misc.c: Don't #include <mcheck.h> | |
| * module.c: Ditto. Kill uses of mtrace, muntrace. If there | |
| ever was a glibc bug, then either this was never reported to | |
| glibc people, or it has been fixed for so long that there's | |
| no information you can find about it, anywhere. | |
| 2003-01-14 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Fix warnings: | |
| * module.c (attr_bits, bt_types, array_spec_types): | |
| Switch 'const' and 'static'. | |
| * iresolve.c (g95_resolve_reshape): Make __resolve0 non-'const'. | |
| GNU'ify source code: | |
| * trans-io.c: Numerous fixes, one fixed warning and a few | |
| TODO markers so that we don't forget about them. | |
| 2003-01-13 Paul Brook <paul@nowt.org> | |
| * intrinsic.c (add_functions): Add G95_ISYM_SCALE. | |
| * intrinsic.h (g95_generic_isym_id): Remove bogus G95_ISYM_ANINIT. | |
| Add G95_ISYM_SCALE. | |
| * trans-intrinsic.c (g95_conv_intrinsic_function): Ditto | |
| * match.c (g95_match_stop): Fix dumb == -> != error. | |
| 2003-01-13 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * dump-parse-tree.c (show_indent): Add line breaks. This | |
| whole dumping process needs cleanups. | |
| * f95-lang.c (g95_mark_addressable): Fix prototype to match | |
| the langhook. Fix 'return's accordingly. | |
| * g95-support.h: Adjust prototype. | |
| * g95.h: Add 'no_backend' member to 'g95_option_t' struct. | |
| * lang-options.h: Add '-fsyntax-only'. | |
| * options.c (g95_init_options): Init 'no_backend'. | |
| (g95_parse_arg): Deal with '-fsyntax-only'. | |
| * parse.c (g95_parse_file): Do not generate code if 'no_backend' | |
| is set. | |
| 2003-01-13 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Patch from Arnaud | |
| * resolve.c (resolve_symbol): Assumed shape arrays must be dummy | |
| arguments. Also make sure that if a symbol is marked INTRINSIC, | |
| an intrinsic with the symbol's name actually exists. | |
| (check_conflict): Make EXTERNAL and DIMENSION attributes conflict. | |
| Do not allow PROCEDURES to have the SAVE, POINTER, TARGET, | |
| ALLOCATABLE, RESULT, IN_NAMESPACE, OPTIONAL or FUNCTION attribute. | |
| 2003-01-13 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * resolve.c (resolve_contained_functions): Fix condition, don't | |
| throw internal_error if a child namespace has no name. Apparently | |
| this can be the case? | |
| 2003-01-11 Paul Brook <paul@nowt.org> | |
| Port changes from Andy's tree: | |
| * g95.h (g95_code): Add stop_code. | |
| * match.c (g95_match_stop): Detter syntax checking. | |
| * resolve.c (resolve_generic_f0): Return match type. | |
| (resolve_generic_f): Remove dead/duplicated code. | |
| (resolve_specific_f): Ditto. | |
| * dump-parse-tree.c (g95_show_code_node): Handle new STOP format. | |
| * trans-decl.c (gfor_fndel_stop_*): New fndecl nodes. | |
| * trans-stmt.c (g95_trans_stop): Handle new STOP format. | |
| 2003-01-11 Paul Brook <paul@nowt.org> | |
| * trans-array.c: Various documentation/comment changes. | |
| * trans-stmt.c: Ditto. | |
| 2003-01-10 Paul Brook <paul@nowt.org> | |
| * options.c/h: Add -fdump-parse-tree as alias of -v. | |
| 2003-01-10 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * dump-parse-tree.c (g95_show_namespace): Fixed another | |
| typo. Sorry, it's Friday... | |
| 2003-01-10 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Spotted by Tobi: | |
| * trans-array.c, trans-array.h, trans.c, trans-const.c, | |
| trans-const.h, trans-decl.c, trans-expr.c, trans.h | |
| trans-intrinsic.c, trans-io.c, trans-stmt.c, trans-stmt.h | |
| trans-types.c: Fix bogus copyright years, add 2003. | |
| * trans-types.h: Give copyright header. | |
| 2003-01-10 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * dump-parse-tree.c (g95_show_namespace): Fixed typo. | |
| * expr.c, options.c, scanner.c: Add some more 'const' markers. | |
| * intrinsic.c: Some constant strings moved to read-only memory. | |
| * io.c (format_asterisk): Move to... | |
| * g95.h: ...here. | |
| 2003-01-10 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * dump-parse-tree.c (g95_show_namespace): Dump implicit | |
| types for ranges instead of per-letter. Indent the | |
| 'CONTAINS' just like everything else. | |
| * resolve.c (resolve_contained_functions): Clarify comment. | |
| Explain non-obvious conditional expression. Improve | |
| diagnostics if tyoe cannot be resolved. | |
| Port semi-fix from Andy's tree: | |
| (was_declared): Move up before first use. | |
| (generic_sym, specific_sym): New functions. Code moved | |
| out if procedure_kind. | |
| (procedure_kind): Simplify using new functions. | |
| (resolve_generic_f): Make sure the functions we find in | |
| a parent namespace is generic. | |
| (resolve_specific_f): Ditto for specific functions. | |
| 2003-01-10 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * trans-stmt.c, trans.c: Fix some code style issues. Add | |
| some more comment (but still not enough!). | |
| 2003-01-10 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * symbol.c (flavors, procedures, intents, acces_types, | |
| access_types, ifsrc_types): Make const. | |
| * misc.c (g95_string2code): Make 'm' param 'const'. | |
| * module.c (find_enum, write_atom, mio_name): Make | |
| 'm' param 'const'. | |
| (attr_bits, bt_types, array_spec_types, array_ref_types, | |
| ref_types, expr_types): Make const. | |
| * g95.h: Adjust external decls. | |
| 2003-01-09 Paul Brook <paul@nowt.org> | |
| * Testsuite: Add a load of new cases. | |
| 2003-01-08 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * Make-file.in: Add dependency on back end header files; | |
| a parallel build should work now. | |
| * f95-lang-c (lang_identifier): Remove bogus comment. | |
| (g95_be_parse_file): Fix prototype. | |
| (g95_init): Make static. | |
| (g95_finish): Make static. | |
| * error.c (g95_syntax_error): Kill. Make define in... | |
| * g95.h (g95_syntax_error): Define. | |
| (g95.options): Make 'source' member 'const'. | |
| * interface.c (g95_match_interface): Explain | |
| hard-to-read condition. | |
| (g95_match_end_interface): Ditto. | |
| * trans_const.c (g95_build_string_const): Make 's' parameter | |
| 'const'. | |
| * trans_const.h: Adjust protoype accordingly. | |
| * trans-decl.c: Include tree-dump.h | |
| (g95_generate_function_code): Build fixes for recent changes | |
| in the tree-ssa branch. | |
| 2003-01-08 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * format.c: Kill, move code from here... | |
| * io.c: ...to here. | |
| * Make-lang.in: Adjust. | |
| * MANIFEST: Ditto. | |
| * match.h: Ditto. | |
| * BUGS: Mention where to submit bugs. Move old content... | |
| * TODO: ...to here. New file. | |
| 2003-01-08 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| Fix most warnings, and suppress the ones we can't fix for now. | |
| * Make-lang.in: Suppress warnings about bad proto's in g95.h, | |
| these warnings just clutter the screen and there's not much | |
| we can do about them for now anyway. | |
| * check.c, iresolve.c: Mark unused function parameters. | |
| * dump-parse-tree.c (g95_show_array_spec): Punt on AS_UNKNOWN, | |
| they should be resolved before they get here. | |
| * error.c: Remove unused FILE *status_out. | |
| * f95-lang.c (g95_init): Remove bogus cast. | |
| * Many files: Make things 'const' where required. | |
| * g95.h: Fix prototypes for all modified functions above. | |
| (g95_options): Remove 'object' member. | |
| 2003-01-07 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * Make-file.in: Cleanup bogus targets. Add more comment. | |
| * lang-options.h: New option '-w'. | |
| * g95.h: add no_options field to struct g95_options. | |
| * options.c (g95_init_options): Default no_warnings to off. | |
| (g95_parse_arg): Recognise the '-w' switch and its alias, | |
| '-fno-warnings'. | |
| * error.c (g95_warning, g95_warning_now): Don't emit warning if | |
| no_warning option is set. | |
| * iresolve.c (g95_resolve_shape): Fix warning. | |
| 2003-01-07 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * primary.c (g95_next_string_char): Rename next_string_char, and | |
| make static. Adjust callers accordingly. | |
| * resolve.c (resolve_generic_f0): Return try, not match. Adjust | |
| callers accordingly. | |
| * g95.h: Split out all g95_match* functions to... | |
| * match.h: ...here. New file. | |
| * array.c, decl.c, expr.c, format.c, interface.c, io.c, match.c, | |
| matchexp.c, module.c, parse.c, primary.c: Inlcude match.h | |
| 2003-01-07 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * symbol.c (g95_clear_new_implicit, g95_add_new_implicit_range, | |
| g95_merge_new_implicit): New functions. | |
| (g95_match_implicit_none, g95_match_implicit): Move from here... | |
| * match.c (g95_match_implicit_none, g95_match_implicit): ... to here. | |
| Modify to use the new functions in symbol.c. | |
| * g95.h: Add and move prototypes. | |
| 2003-01-06 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * bbt.c (insert): Use a typedef'ed compare_fn prototype for the | |
| node compare function. | |
| (g95_insert_bbt): Likewise. | |
| (g95_insert_bbt_with_overlap): Likewise. | |
| (g95_delete_bbt): Likewise. | |
| (delete_treap): Likewise. Also fix a potential bug when calling it. | |
| * module.c (compare_pointers): Change proto to compare_fn. | |
| (compare_integers): Likewise. | |
| (compare_true_names): Likewise. | |
| (find_true_name): Adjust call to compare_true_names to match proto. | |
| (require_atom, write_atom, mio_name): Fix 'const' warnings. | |
| (init_pi_tree): Make compare a compare_fn instead of (int *). | |
| * resolve.c (compare_cases): Change proto to compare_fn. | |
| * symbol.c (g95_compare_symtree): Change proto to compare_fn, make | |
| it static, and rename to compare_symtree. | |
| (delete_symtree, g95_undo_symbols, g95_new_symtree): Use renamed | |
| function. | |
| * g95.h: Kill g95_compare_symtree prototype. Adjust prototypes | |
| of g95_insert_bbt, g95_insert_bbt_with_overlap, and g95_delete_bbt. | |
| 2003-01-06 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * Make-lang.in: Fix spaces/tabs issues from previous patch. | |
| * patch.options: Blow away Paul's checkin mistake :-) | |
| * io.c (terminate_io): Fix memory leak (Arnaud). | |
| 2003-01-06 Steven Bosscher <s.bosscher@student.tudelft.nl> | |
| * Make-lang.in: Teach about building DVI, info manual. | |
| * g95.texi: New file. | |
| 2003-01-02 Paul Brook <paul@nowt.org> | |
| * trans-array.c (g95_reverse_ss): Make static and don't use. | |
| (g95_conv_ss_descriptor): Don't use g95_loopinfo | |
| (g95_conv_array_parameters): Modify for pointer assignments. | |
| (g95_walk_subexpr): New function. | |
| (g95_walk_expr*): Use it. | |
| * trans-array.h (g95_reverse_ss): Remove prototype. | |
| * trans-expr.c (g95_trans_pointer_assign): Implement. | |
| (Many): Set se.want_pointer before calling g95_conv_array_parameter. | |
| * trans-intrinsic.c: Sync with scalarizer changes. | |
| * trans-io.c: Ditto. | |
| Copyright (C) 2003 Free Software Foundation, Inc. | |
| Copying and distribution of this file, with or without modification, | |
| are permitted in any medium without royalty provided the copyright | |
| notice and this notice are preserved. |