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This patch combines:
[PATCH 05/10] Add ranges to libcpp tokens (via ad-hoc data, unoptimized)
[PATCH 06/10] Track expression ranges in C frontend
[PATCH 07/10] Add plugin to recursively dump the source-ranges in a tree (v2)
[PATCH 08/10] Wire things up so that libcpp users get token underlines
[PATCH 09/10] Delay some resolution of ad-hoc locations, preserving ranges
[PATCH 10/10] Compress short ranges into source_location
[PATCH] libcpp: add examples to source_location description
along with fixes for the nits identified during review.
gcc/ChangeLog:
* Makefile.in (OBJS): Add gcc-rich-location.o.
* diagnostic.c (diagnostic_append_note): Pass line_table to
rich_location ctor.
(emit_diagnostic): Likewise.
(inform): Likewise.
(inform_n): Likewise.
(warning): Likewise.
(warning_at): Likewise.
(warning_n): Likewise.
(pedwarn): Likewise.
(permerror): Likewise.
(error): Likewise.
(error_n): Likewise.
(error_at): Likewise.
(sorry): Likewise.
(fatal_error): Likewise.
(internal_error): Likewise.
(internal_error_no_backtrace): Likewise.
(source_range::debug): Likewise.
* gcc-rich-location.c: New file.
* gcc-rich-location.h: New file.
* genmatch.c (fatal_at): Pass line_table to rich_location ctor.
(warning_at): Likewise.
* gimple.h (gimple_set_block): Use set_block function.
* input.c (dump_line_table_statistics): Dump stats on how many
ranges were optimized vs how many needed ad-hoc table.
(write_digit_row): Add "map" param; use its range_bits
to calculate the per-character offset.
(dump_location_info): Print the range and column bits for each
ordinary map. Use the range bits to calculate the per-character
offset. Pass the map as a new param to the various calls to
write_digit_row. Eliminate uses of
ORDINARY_MAP_NUMBER_OF_COLUMN_BITS.
* print-tree.c (print_node): Print any source range information.
* rtl-error.c (diagnostic_for_asm): Likewise.
* toplev.c (general_init): Initialize line_table's
default_range_bits.
* tree-cfg.c (move_block_to_fn): Likewise.
(move_block_to_fn): Likewise.
* tree-inline.c (copy_phis_for_bb): Likewise.
* tree.c (tree_set_block): Likewise.
(get_pure_location): New function.
(set_source_range): New functions.
(set_block): New function.
(set_source_range): New functions.
* tree.h (CAN_HAVE_RANGE_P): New.
(EXPR_LOCATION_RANGE): New.
(EXPR_HAS_RANGE): New.
(get_expr_source_range): New inline function.
(DECL_LOCATION_RANGE): New.
(set_source_range): New decls.
(get_decl_source_range): New inline function.
gcc/ada/ChangeLog:
* gcc-interface/trans.c (Sloc_to_locus): Add line_table param when
calling linemap_position_for_line_and_column.
gcc/c-family/ChangeLog:
* c-common.c (c_fully_fold_internal): Capture existing souce_range,
and store it on the result.
* c-opts.c (c_common_init_options): Set
global_dc->colorize_source_p.
gcc/c/ChangeLog:
* c-decl.c (warn_defaults_to): Pass line_table to
rich_location ctor.
* c-errors.c (pedwarn_c99): Likewise.
(pedwarn_c90): Likewise.
* c-parser.c (set_c_expr_source_range): New functions.
(c_token::get_range): New method.
(c_token::get_finish): New method.
(c_parser_expr_no_commas): Call set_c_expr_source_range on the ret
based on the range from the start of the LHS to the end of the
RHS.
(c_parser_conditional_expression): Likewise, based on the range
from the start of the cond.value to the end of exp2.value.
(c_parser_binary_expression): Call set_c_expr_source_range on
the stack values for TRUTH_ANDIF_EXPR and TRUTH_ORIF_EXPR.
(c_parser_cast_expression): Call set_c_expr_source_range on ret
based on the cast_loc through to the end of the expr.
(c_parser_unary_expression): Likewise, based on the
op_loc through to the end of op.
(c_parser_sizeof_expression) Likewise, based on the start of the
sizeof token through to either the closing paren or the end of
expr.
(c_parser_postfix_expression): Likewise, using the token range,
or from the open paren through to the close paren for
parenthesized expressions.
(c_parser_postfix_expression_after_primary): Likewise, for
various kinds of expression.
* c-tree.h (struct c_expr): Add field "src_range".
(c_expr::get_start): New method.
(c_expr::get_finish): New method.
(set_c_expr_source_range): New decls.
* c-typeck.c (parser_build_unary_op): Call set_c_expr_source_range
on ret for prefix unary ops.
(parser_build_binary_op): Likewise, running from the start of
arg1.value through to the end of arg2.value.
gcc/cp/ChangeLog:
* error.c (pedwarn_cxx98): Pass line_table to rich_location ctor.
gcc/fortran/ChangeLog:
* error.c (gfc_warning): Pass line_table to rich_location ctor.
(gfc_warning_now_at): Likewise.
(gfc_warning_now): Likewise.
(gfc_error_now): Likewise.
(gfc_fatal_error): Likewise.
(gfc_error): Likewise.
(gfc_internal_error): Likewise.
gcc/testsuite/ChangeLog:
* gcc.dg/diagnostic-token-ranges.c: New file.
* gcc.dg/diagnostic-tree-expr-ranges-2.c: New file.
* gcc.dg/plugin/diagnostic-test-expressions-1.c: New file.
* gcc.dg/plugin/diagnostic-test-show-trees-1.c: New file.
* gcc.dg/plugin/diagnostic_plugin_show_trees.c: New file.
* gcc.dg/plugin/diagnostic_plugin_test_show_locus.c (get_loc): Add
line_table param when calling
linemap_position_for_line_and_column.
(test_show_locus): Pass line_table to rich_location ctors.
(plugin_init): Remove setting of global_dc->colorize_source_p.
* gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c:
New file.
* gcc.dg/plugin/plugin.exp (plugin_test_list): Add
diagnostic_plugin_test_tree_expression_range.c,
diagnostic-test-expressions-1.c, diagnostic_plugin_show_trees.c,
and diagnostic-test-show-trees-1.c.
libcpp/ChangeLog:
* errors.c (cpp_diagnostic): Pass pfile->line_table to
rich_location ctor.
(cpp_diagnostic_with_line): Likewise.
* include/cpplib.h (struct cpp_token): Update comment for src_loc
to indicate that the range of the token is "baked into" the
source_location.
* include/line-map.h (source_location): Update the descriptive
comment to reflect the packing scheme for short ranges, adding
worked examples of location encoding.
(struct line_map_ordinary): Drop field "column_bits" in favor
of field "m_column_and_range_bits"; add field "m_range_bits".
(ORDINARY_MAP_NUMBER_OF_COLUMN_BITS): Delete.
(location_adhoc_data): Add source_range field.
(struct line_maps): Add fields "default_range_bits",
"num_optimized_ranges" and "num_unoptimized_ranges".
(get_combined_adhoc_loc): Add source_range param.
(get_range_from_loc): New declaration.
(pure_location_p): New prototype.
(COMBINE_LOCATION_DATA): Add source_range param.
(SOURCE_LINE): Update for renaming of column_bits.
(SOURCE_COLUMN): Likewise. Shift the column right by the map's
range_bits.
(LAST_SOURCE_LINE_LOCATION): Update for renaming of column_bits.
(linemap_position_for_line_and_column): Add line_maps * params.
(rich_location::rich_location): Likewise.
* lex.c (_cpp_lex_direct): Capture the range of the token, baking
it into token->src_loc via a call to COMBINE_LOCATION_DATA.
* line-map.c (LINE_MAP_MAX_COLUMN_NUMBER): Reduce from 1U << 17 to
1U << 12.
(location_adhoc_data_hash): Add the src_range into
the hash value.
(location_adhoc_data_eq): Require equality of the src_range
values.
(can_be_stored_compactly_p): New function.
(get_combined_adhoc_loc): Add src_range param, and store it,
via a bit-packing scheme for short ranges, otherwise within the
lookaside table. Remove the requirement that data is non-NULL.
(get_range_from_adhoc_loc): New function.
(get_range_from_loc): New function.
(pure_location_p): New function.
(linemap_add): Ensure that start_location has zero for the
range_bits, unless we're past LINE_MAP_MAX_LOCATION_WITH_COLS.
Initialize range_bits to zero. Assert that the start_location
is "pure".
(linemap_line_start): Assert that the
column_and_range_bits >= range_bits.
Update determinination of whether we need to start a new map
using the effective column bits, without the range bits.
Use the set's default_range_bits in new maps, apart from
those with column_bits == 0, which should also have 0 range_bits.
Increase the column bits for new maps by the range bits.
When adding lines to an existing map, use set->highest_line
directly rather than offsetting highest by SOURCE_COLUMN.
Add assertions to sanity-check the return value.
(linemap_position_for_column): Offset to_column by range_bits.
Update set->highest_location if necessary.
(linemap_position_for_line_and_column): Add line_maps * param.
Update the calculation to offset the column by range_bits, and
conditionalize it on being <= LINE_MAP_MAX_LOCATION_WITH_COLS.
Bound it by LINEMAPS_MACRO_LOWEST_LOCATION. Update
set->highest_location if necessary.
(linemap_position_for_loc_and_offset): Handle ad-hoc locations;
pass "set" to linemap_position_for_line_and_column.
(linemap_macro_map_loc_unwind_toward_spelling): Add line_maps
param. Handle ad-hoc locations.
(linemap_location_in_system_header_p): Pass on "set" to call to
linemap_macro_map_loc_unwind_toward_spelling.
(linemap_macro_loc_to_spelling_point): Retain ad-hoc locations.
Pass on "set" to call to
linemap_macro_map_loc_unwind_toward_spelling.
(linemap_resolve_location): Retain ad-hoc locations. Pass on
"set" to call to linemap_macro_map_loc_unwind_toward_spelling.
(linemap_unwind_toward_expansion): Pass on "set" to call to
linemap_macro_map_loc_unwind_toward_spelling.
(linemap_expand_location): Extract the data pointer before
extracting the location.
(rich_location::rich_location): Add line_maps param; use it to
extract the range from the source_location.
* location-example.txt: Regenerate, showing new representation.
From-SVN: r230331
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gcc/ChangeLog:
* diagnostic-color.c (color_dict): Eliminate "caret"; add "range1"
and "range2".
(parse_gcc_colors): Update comment to describe default GCC_COLORS.
* diagnostic-core.h (warning_at_rich_loc): New declaration.
(error_at_rich_loc): New declaration.
(permerror_at_rich_loc): New declaration.
(inform_at_rich_loc): New declaration.
* diagnostic-show-locus.c (adjust_line): Delete.
(struct point_state): New struct.
(class colorizer): New class.
(class layout_point): New class.
(class layout_range): New class.
(struct line_bounds): New.
(class layout): New class.
(colorizer::colorizer): New ctor.
(colorizer::~colorizer): New dtor.
(layout::layout): New ctor.
(layout::print_source_line): New method.
(layout::print_annotation_line): New method.
(layout::get_state_at_point): New method.
(layout::get_x_bound_for_row): New method.
(diagnostic_show_locus): Reimplement in terms of class layout.
(diagnostic_print_caret_line): Delete.
* diagnostic.c (diagnostic_initialize): Replace
MAX_LOCATIONS_PER_MESSAGE with rich_location::MAX_RANGES.
(diagnostic_set_info_translated): Convert param from location_t
to rich_location *. Eliminate calls to set_location on the
message in favor of storing the rich_location ptr there.
(diagnostic_set_info): Convert param from location_t to
rich_location *.
(diagnostic_build_prefix): Break out array into...
(diagnostic_kind_color): New variable.
(diagnostic_get_color_for_kind): New function.
(diagnostic_report_diagnostic): Colorize the option_text
using the color for the severity.
(diagnostic_append_note): Update for change in signature of
diagnostic_set_info.
(diagnostic_append_note_at_rich_loc): New function.
(emit_diagnostic): Update for change in signature of
diagnostic_set_info.
(inform): Likewise.
(inform_at_rich_loc): New function.
(inform_n): Update for change in signature of diagnostic_set_info.
(warning): Likewise.
(warning_at): Likewise.
(warning_at_rich_loc): New function.
(warning_n): Update for change in signature of diagnostic_set_info.
(pedwarn): Likewise.
(permerror): Likewise.
(permerror_at_rich_loc): New function.
(error): Update for change in signature of diagnostic_set_info.
(error_n): Likewise.
(error_at): Likewise.
(error_at_rich_loc): New function.
(sorry): Update for change in signature of diagnostic_set_info.
(fatal_error): Likewise.
(internal_error): Likewise.
(internal_error_no_backtrace): Likewise.
(source_range::debug): New function.
* diagnostic.h (struct diagnostic_info): Eliminate field
"override_column". Add field "richloc".
(struct diagnostic_context): Add field "colorize_source_p".
(diagnostic_override_column): Delete.
(diagnostic_set_info): Convert param from location_t to
rich_location *.
(diagnostic_set_info_translated): Likewise.
(diagnostic_append_note_at_rich_loc): New function.
(diagnostic_num_locations): New function.
(diagnostic_expand_location): Get the location from the
rich_location.
(diagnostic_print_caret_line): Delete.
(diagnostic_get_color_for_kind): New declaration.
* genmatch.c (linemap_client_expand_location_to_spelling_point): New.
(error_cb): Update for change in signature of "error" callback.
(fatal_at): Likewise.
(warning_at): Likewise.
* input.c (linemap_client_expand_location_to_spelling_point): New.
* pretty-print.c (text_info::set_range): New method.
(text_info::get_location): New method.
* pretty-print.h (MAX_LOCATIONS_PER_MESSAGE): Eliminate this macro.
(struct text_info): Eliminate "locations" array in favor of
"m_richloc", a rich_location *.
(textinfo::set_location): Add a "caret_p" param, and reimplement
in terms of a call to set_range.
(textinfo::get_location): Eliminate inline implementation in favor of
an out-of-line reimplementation.
(textinfo::set_range): New method.
* rtl-error.c (diagnostic_for_asm): Update for change in signature
of diagnostic_set_info.
* tree-diagnostic.c (default_tree_printer): Update for new
"caret_p" param for textinfo::set_location.
* tree-pretty-print.c (percent_K_format): Likewise.
gcc/c-family/ChangeLog:
* c-common.c (c_cpp_error): Convert parameter from location_t to
rich_location *. Eliminate the "column_override" parameter and
the call to diagnostic_override_column.
Update the "done_lexing" clause to set range 0
on the rich_location, rather than overwriting a location_t.
* c-common.h (c_cpp_error): Convert parameter from location_t to
rich_location *. Eliminate the "column_override" parameter.
gcc/c/ChangeLog:
* c-decl.c (warn_defaults_to): Update for change in signature
of diagnostic_set_info.
* c-errors.c (pedwarn_c99): Likewise.
(pedwarn_c90): Likewise.
* c-objc-common.c (c_tree_printer): Update for new "caret_p" param
for textinfo::set_location.
gcc/cp/ChangeLog:
* error.c (cp_printer): Update for new "caret_p" param for
textinfo::set_location.
(pedwarn_cxx98): Update for change in signature of
diagnostic_set_info.
gcc/fortran/ChangeLog:
* cpp.c (cb_cpp_error): Convert parameter from location_t to
rich_location *. Eliminate the "column_override" parameter.
* error.c (gfc_warning): Update for change in signature of
diagnostic_set_info.
(gfc_format_decoder): Update handling of %C/%L for changes
to struct text_info.
(gfc_diagnostic_starter): Use richloc when determining whether to
print one locus or two. When handling a location that will
involve a call to diagnostic_show_locus, only attempt to print the
locus for the primary location, and don't call into
diagnostic_print_caret_line.
(gfc_warning_now_at): Update for change in signature of
diagnostic_set_info.
(gfc_warning_now): Likewise.
(gfc_error_now): Likewise.
(gfc_fatal_error): Likewise.
(gfc_error): Likewise.
(gfc_internal_error): Likewise.
gcc/testsuite/ChangeLog:
* gcc.dg/plugin/diagnostic-test-show-locus-bw.c: New file.
* gcc.dg/plugin/diagnostic-test-show-locus-color.c: New file.
* gcc.dg/plugin/diagnostic_plugin_test_show_locus.c: New file.
* gcc.dg/plugin/plugin.exp (plugin_test_list): Add the above.
* lib/gcc-dg.exp: Load multiline.exp.
libcpp/ChangeLog:
* errors.c (cpp_diagnostic): Update for change in signature
of "error" callback.
(cpp_diagnostic_with_line): Likewise, calling override_column
on the rich_location.
* include/cpplib.h (struct cpp_callbacks): Within "error"
callback, convert param from source_location to rich_location *,
and drop column_override param.
* include/line-map.h (struct source_range): New struct.
(struct location_range): New struct.
(class rich_location): New class.
(linemap_client_expand_location_to_spelling_point): New declaration.
* line-map.c (rich_location::rich_location): New ctors.
(rich_location::lazily_expand_location): New method.
(rich_location::override_column): New method.
(rich_location::add_range): New methods.
(rich_location::set_range): New method.
From-SVN: r229884
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[PATCH 7/9] ENABLE_CHECKING refactoring: middle-end, LTO FE
gcc/lto/ChangeLog:
2015-10-27 Mikhail Maltsev <maltsevm@gmail.com>
* lto.c (unify_scc): Use flag_checking and remove ENABLE_CHECKING
conditionals.
(lto_fixup_state): Likewise.
(do_whole_program_analysis): Use
symtab_node::checking_verify_symtab_nodes and remove ENABLE_CHECKING
conditionals.
gcc/ChangeLog:
2015-10-27 Mikhail Maltsev <maltsevm@gmail.com>
* attribs.c (check_attribute_tables): New function, broken out from...
(init_attributes): Use it.
* cfgcleanup.c (try_optimize_cfg): Use flag_checking, CHECKING_P
gcc_checking_assert and checking_* functions to eliminate
ENABLE_CHECKING conditionals.
* cfgexpand.c (expand_goto, expand_debug_expr): Likewise.
(pass_expand::execute): Likewise.
* cgraphclones.c (symbol_table::materialize_all_clones): Likewise.
* cgraphunit.c (mark_functions_to_output): Likewise.
(cgraph_node::expand_thunk): Likewise.
(symbol_table::compile): Likewise.
* ddg.c (add_cross_iteration_register_deps): Likewise.
(create_ddg_all_sccs): Likewise.
* df-core.c (df_finish_pass, df_analyze): Likewise.
* diagnostic-core.h: Likewise.
* diagnostic.c (diagnostic_report_diagnostic): Likewise.
* dominance.c (calculate_dominance_info): Likewise.
* dwarf2out.c (add_AT_die_ref): Likewise.
(const_ok_for_output_1, mem_loc_descriptor): Likewise.
(loc_list_from_tree, gen_lexical_block_die): Likewise.
gen_type_die_with_usage, gen_type_die): Likewise.
(dwarf2out_decl): Likewise.
* emit-rtl.c (verify_rtx_sharing, reorder_insns_nobb): Likewise.
* except.c (duplicate_eh_regions): Likewise.
* fwprop.c (register_active_defs, update_df_init): Likewise.
(fwprop_init, fwprop_done): Likewise.
(update_uses): Likewise.
* ggc-page.c (ggc_grow): Likewise.
* gimplify.c (gimplify_body): Likewise.
(gimplify_hasher::equal): Likewise.
* graphite-isl-ast-to-gimple.c (graphite_verify): Likewise.
* graphite-scop-detection.c (canonicalize_loop_closed_ssa_form):
Likewise.
* graphite-sese-to-poly.c (rewrite_reductions_out_of_ssa): Likewise.
(rewrite_cross_bb_scalar_deps_out_of_ssa): Likwise.
* hash-table.h (::find_empty_slot_for_expand): Likewise.
* ifcvt.c (if_convert): Likewise.
* ipa-cp.c (ipcp_propagate_stage): Likewise.
* ipa-devirt.c (type_in_anonymous_namespace_p): Likewise.
(odr_type_p, odr_types_equivalent_p): Likewise.
(add_type_duplicate, get_odr_type): Likewise.
* ipa-icf.c (sem_item_optimizer::execute): Likewise.
(sem_item_optimizer::subdivide_classes_by_equality): Likewise.
(sem_item_optimizer::verify_classes): Likewise.
(sem_item_optimizer::traverse_congruence_split): Likewise.
(sem_item_optimizer::checking_verify_classes): New.
* ipa-icf.h (sem_item_optimizer::checking_verify_classes): Add new
method.
* cfgrtl.c (commit_edge_insertions): Likewise.
(fixup_reorder_chain, cfg_layout_finalize): Likewise.
(rtl_flow_call_edges_add): Likewise.
* cgraph.c (symbol_table::create_edge): Likewise.
(cgraph_edge::redirect_call_stmt_to_callee): Likewise.
* cgraph.h (symtab_node): Likewise.
(symtab_node::checking_verify_symtab_nodes): Define.
(cgraph_node::checking_verify_cgraph_nodes): Define.
* cfghooks.h (checking_verify_flow_info): Define.
* cfgloop.h (checking_verify_loop_structure): Define.
* dominance.h (checking_verify_dominators): Define.
* et-forest.c: Fix comment.
* ipa-inline-analysis.c (compute_inline_parameters): Use flag_checking,
CHECKING_P gcc_checking_assert and checking_* functions to eliminate
ENABLE_CHECKING conditionals.
* ipa-inline-transform.c (save_inline_function_body): Likewise.
* ipa-inline.c (inline_small_functions): Likewise.
(early_inliner): Likewise.
* ipa-inline.h (estimate_edge_growth): Likewise.
* ipa-visibility.c (function_and_variable_visibility): Likewise.
* ipa.c (symbol_table::remove_unreachable_nodes): Likewise.
(ipa_single_use): Likewise.
* ira-int.h: Likewise.
* ira.c (ira): Likewise.
* loop-doloop.c (doloop_optimize_loops): Likewise.
* loop-init.c (loop_optimizer_init, fix_loop_structure): Likewise.
* loop-invariant.c (move_loop_invariants): Likewise.
* lra-assigns.c (lra_assign): Likewise.
* lra-constraints.c (lra_constraints): Likewise.
* lra-eliminations.c (lra_eliminate): Likewise.
* lra-int.h (struct lra_reg): Likewise.
* lra-lives.c (check_pseudos_live_through_calls): Likewise.
(lra_create_live_ranges_1): Likewise.
* lra-remat.c (create_remat_bb_data): Likewise.
* lra.c (lra_update_insn_recog_data, restore_scratches): Likewise.
(lra): Likewise.
(check_rtl): Always define. Remove incorrect guard around
extract_constrain_insn call.
* lto-cgraph.c (input_cgraph_1: Use flag_checking,
CHECKING_P gcc_checking_assert and checking_* functions to eliminate
ENABLE_CHECKING conditionals.
* lto-streamer-out.c (DFS::DFS): Likewise.
(lto_output): Likewise.
* lto-streamer.c (lto_streamer_init): Likewise.
* omp-low.c (scan_omp_target, expand_omp_taskreg): Likewise.
expand_omp_target, execute_expand_omp): Likewise.
(lower_omp_target): Likewise.
* passes.c (execute_function_todo): Likewise.
(execute_todo, execute_one_pass): Likewise.
(verify_curr_properties): Always define.
* predict.c (tree_estimate_probability: Use flag_checking,
CHECKING_P gcc_checking_assert and checking_* functions to eliminate
ENABLE_CHECKING conditionals.
(propagate_freq): Likewise.
* pretty-print.c (pp_format): Likewise.
* real.c (real_to_decimal_for_mode): Likewise.
* recog.c (split_all_insns): Likewise.
* regcprop.c (kill_value_one_regno): Likewise.
(copy_value): Likewise.
(validate_value_data): Define unconditionally.
* reload.c: Fix comment.
* timevar.c: Include options.h
* tree-ssa.h (checking_verify_ssa): Define.
* tree-ssa-loop-manip.h (checking_verify_loop_closed_ssa): Define.
* sched-deps.c (CHECK): Remove unused macro.
(add_or_update_dep_1, sd_add_dep: Use flag_checking, CHECKING_P
gcc_checking_assert and checking_* functions to eliminate
ENABLE_CHECKING conditionals.
* sel-sched-ir.c (free_regset_pool, tidy_control_flow): Likewise.
* sel-sched.c (struct moveop_static_params): Likewise.
(find_best_reg_for_expr, move_cond_jump): Likewise.
(move_op_orig_expr_not_found): Likewise.
(code_motion_process_successors, move_op): Likewise.
* ssa-iterators.h (first_readonly_imm_use): Likewise.
(next_readonly_imm_use): Likewise.
* store-motion.c (compute_store_table): Likewise.
* symbol-summary.h (function_summary::function_summary): Likewise.
* target.h (cumulative_args_t): Likewise.
(get_cumulative_args, pack_cumulative_args): Likewise.
* timevar.c: (timer::print): Likewise.
* trans-mem.c (ipa_tm_execute): Likewise.
* tree-cfg.c (move_stmt_op): Likewise.
(move_sese_region_to_fn): Likewise.
(gimple_flow_call_edges_add): Likewise.
* tree-cfgcleanup.c (cleanup_tree_cfg_noloop, repair_loop_structures):
Likewise.
* tree-eh.c (remove_unreachable_handlers): Likewise.
* tree-if-conv.c (pass_if_conversion::execute): Likewise.
* tree-inline.c (expand_call_inline, optimize_inline_calls): Likewise.
* tree-into-ssa.c (update_ssa): Likewise.
* tree-loop-distribution.c (pass_loop_distribution::execute): Likewise.
* tree-outof-ssa.c (eliminate_useless_phis, rewrite_trees): Likewise.
* tree-parloops.c (pass_parallelize_loops::execute): Likewise.
* tree-predcom.c (suitable_component_p): Likewise.
* tree-profile.c (gimple_gen_const_delta_profiler): Likewise.
* tree-ssa-alias.c (refs_may_alias_p_1): Likewise.
* tree-ssa-live.c (verify_live_on_entry): Likewise.
* tree-ssa-live.h (register_ssa_partition): Likewise.
* tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely): Likewise.
* tree-ssa-loop-manip.c (add_exit_phi): Likewise.
(tree_transform_and_unroll_loop): Likewise.
* tree-ssa-math-opts.c (pass_cse_reciprocals::execute): Likewise.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* tree-ssa-propagate.c (replace_exp_1): Likewise.
* tree-ssa-structalias.c (rewrite_constraints): Likewise.
* tree-ssa-ter.c (free_temp_expr_table): Likewise.
* tree-ssa-threadupdate.c (duplicate_thread_path): Likewise.
* tree-ssanames.c (release_ssa_name_fn): Likewise.
* tree-stdarg.c (expand_ifn_va_arg): Likewise.
* tree-vect-loop-manip.c
(slpeel_tree_duplicate_loop_to_edge_cfg): Likewise.
(slpeel_checking_verify_cfg_after_peeling): Likewise.
(vect_do_peeling_for_loop_bound): Likewise.
(vect_do_peeling_for_alignment): Likewise.
* tree-vrp.c (supports_overflow_infinity): Likewise.
(set_value_range): Likewise.
* tree.c (free_lang_data_in_cgraph): Likewise.
* value-prof.c (gimple_remove_histogram_value): Likewise.
(free_hist): Likewise.
* var-tracking.c (canonicalize_values_star): Likewise.
(compute_bb_dataflow, vt_find_locations, vt_emit_notes): Likewise.
From-SVN: r229470
|
|
gcc/ChangeLog:
* Makefile.in (OBJS-libcommon): Add diagnostic-show-locus.o.
* diagnostic.c (adjust_line): Move to diagnostic-show-locus.c.
(diagnostic_show_locus): Likewise.
(diagnostic_print_caret_line): Likewise.
* diagnostic-show-locus.c: New file.
From-SVN: r227915
|
|
gcc/ChangeLog:
* input.h (location_get_source_line): Drop "expanded_location"
param in favor of a file and line number.
* input.c (location_get_source_line): Likewise.
(dump_location_info): Update for change in signature of
location_get_source_line.
* diagnostic.c (diagnostic_print_caret_line): Likewise.
gcc/c-family/ChangeLog:
* c-format.c (location_from_offset): Update for change in
signature of location_get_source_line.
* c-indentation.c (get_visual_column): Likewise.
(line_contains_hash_if): Likewise.
From-SVN: r227800
|
|
give...
The flag diagnostic_context::some_warnings_are_errors controls whether
to give the message "all warnings being treated as errors". However, when
warnings are buffered and then discarded, this flag is not reset. It turns
out we do not need this flag at all, since we already count explicitly how
many warnings were converted into errors, and this number is kept up to
date for the buffered diagnostics used by Fortran.
gcc/ChangeLog:
2015-09-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/67460
* diagnostic.c (diagnostic_initialize): Do not set
some_warnings_are_errors.
(diagnostic_finish): Use DK_WERROR count instead.
(diagnostic_report_diagnostic): Do not set
some_warnings_are_errors.
* diagnostic.h (struct diagnostic_context): Remove
some_warnings_are_errors.
gcc/testsuite/ChangeLog:
2015-09-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/67460
* gfortran.dg/pr67460.f90: New test.
From-SVN: r227760
|
|
strict-overflow)
gcc/ChangeLog:
2015-08-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/66098
PR c/66711
* diagnostic.c (diagnostic_classify_diagnostic): Take -Werror into
account when deciding what was the command-line status.
gcc/testsuite/ChangeLog:
2015-08-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/66098
PR c/66711
* gcc.dg/pragma-diag-3.c: New test.
* gcc.dg/pragma-diag-4.c: New test.
From-SVN: r226780
|
|
2015-06-17 Andrew MacLeod <amacleod@redhat.com>
* coretypes.h: Include input.h and as-a.h.
* rtl.h: Include input.h and as-a.h for generator files.
* hwint.c: Include input.h.
* vec.c: Include input.h.
* alias.c: Do not include input.h, line-map.h or is-a.h.
* asan.c: Likewise.
* attribs.c: Likewise.
* auto-inc-dec.c: Likewise.
* auto-profile.c: Likewise.
* bb-reorder.c: Likewise.
* bt-load.c: Likewise.
* builtins.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* ccmp.c: Likewise.
* cfg.c: Likewise.
* cfganal.c: Likewise.
* cfgbuild.c: Likewise.
* cfgcleanup.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfgloop.c: Likewise.
* cfgloop.h: Likewise.
* cfgloopanal.c: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraphbuild.c: Likewise.
* cgraphclones.c: Likewise.
* cgraphunit.c: Likewise.
* cilk-common.c: Likewise.
* combine-stack-adj.c: Likewise.
* combine.c: Likewise.
* compare-elim.c: Likewise.
* convert.c: Likewise.
* coverage.c: Likewise.
* cppbuiltin.c: Likewise.
* cprop.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* data-streamer-in.c: Likewise.
* data-streamer-out.c: Likewise.
* data-streamer.c: Likewise.
* dbxout.c: Likewise.
* dce.c: Likewise.
* ddg.c: Likewise.
* debug.c: Likewise.
* df-core.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* df.h: Likewise.
* dfp.c: Likewise.
* diagnostic-core.h: Likewise.
* diagnostic.c: Likewise.
* dojump.c: Likewise.
* dominance.c: Likewise.
* domwalk.c: Likewise.
* double-int.c: Likewise.
* dse.c: Likewise.
* dumpfile.c: Likewise.
* dumpfile.h: Likewise.
* dwarf2asm.c: Likewise.
* dwarf2cfi.c: Likewise.
* dwarf2out.c: Likewise.
* emit-rtl.c: Likewise.
* et-forest.c: Likewise.
* except.c: Likewise.
* explow.c: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* fixed-value.c: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* fwprop.c: Likewise.
* gcc-plugin.h: Likewise.
* gcse.c: Likewise.
* generic-match-head.c: Likewise.
* ggc-page.c: Likewise.
* gimple-builder.c: Likewise.
* gimple-expr.c: Likewise.
* gimple-fold.c: Likewise.
* gimple-iterator.c: Likewise.
* gimple-low.c: Likewise.
* gimple-match-head.c: Likewise.
* gimple-pretty-print.c: Likewise.
* gimple-ssa-isolate-paths.c: Likewise.
* gimple-ssa-strength-reduction.c: Likewise.
* gimple-streamer-in.c: Likewise.
* gimple-streamer-out.c: Likewise.
* gimple-streamer.h: Likewise.
* gimple-walk.c: Likewise.
* gimple.c: Likewise.
* gimplify-me.c: Likewise.
* gimplify.c: Likewise.
* godump.c: Likewise.
* graph.c: Likewise.
* graphite-blocking.c: Likewise.
* graphite-dependences.c: Likewise.
* graphite-interchange.c: Likewise.
* graphite-isl-ast-to-gimple.c: Likewise.
* graphite-optimize-isl.c: Likewise.
* graphite-poly.c: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite-sese-to-poly.c: Likewise.
* graphite.c: Likewise.
* haifa-sched.c: Likewise.
* hw-doloop.c: Likewise.
* ifcvt.c: Likewise.
* init-regs.c: Likewise.
* input.c: Likewise.
* internal-fn.c: Likewise.
* ipa-chkp.c: Likewise.
* ipa-comdats.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-devirt.c: Likewise.
* ipa-icf-gimple.c: Likewise.
* ipa-icf.c: Likewise.
* ipa-inline-analysis.c: Likewise.
* ipa-inline-transform.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-polymorphic-call.c: Likewise.
* ipa-profile.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-ref.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-split.c: Likewise.
* ipa-utils.c: Likewise.
* ipa-visibility.c: Likewise.
* ipa.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-conflicts.c: Likewise.
* ira-costs.c: Likewise.
* ira-emit.c: Likewise.
* ira-lives.c: Likewise.
* ira.c: Likewise.
* jump.c: Likewise.
* langhooks.c: Likewise.
* lcm.c: Likewise.
* loop-doloop.c: Likewise.
* loop-init.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lra-assigns.c: Likewise.
* lra-coalesce.c: Likewise.
* lra-constraints.c: Likewise.
* lra-eliminations.c: Likewise.
* lra-lives.c: Likewise.
* lra-remat.c: Likewise.
* lra-spills.c: Likewise.
* lra.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-compress.c: Likewise.
* lto-opts.c: Likewise.
* lto-section-in.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.c: Likewise.
* mcf.c: Likewise.
* mode-switching.c: Likewise.
* modulo-sched.c: Likewise.
* omega.c: Likewise.
* omp-low.c: Likewise.
* optabs.c: Likewise.
* opts-global.c: Likewise.
* opts.h: Likewise.
* passes.c: Likewise.
* plugin.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* pretty-print.h: Likewise.
* print-rtl.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* real.c: Likewise.
* realmpfr.c: Likewise.
* recog.c: Likewise.
* ree.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* reginfo.c: Likewise.
* regrename.c: Likewise.
* regstat.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* reorg.c: Likewise.
* resource.c: Likewise.
* rtl-chkp.c: Likewise.
* rtl-error.c: Likewise.
* rtlanal.c: Likewise.
* rtlhooks.c: Likewise.
* sanopt.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-rgn.c: Likewise.
* sched-vis.c: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched.c: Likewise.
* sese.c: Likewise.
* shrink-wrap.c: Likewise.
* simplify-rtx.c: Likewise.
* stack-ptr-mod.c: Likewise.
* statistics.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* streamer-hooks.c: Likewise.
* stringpool.c: Likewise.
* symtab.c: Likewise.
* target-globals.c: Likewise.
* targhooks.c: Likewise.
* toplev.c: Likewise.
* tracer.c: Likewise.
* trans-mem.c: Likewise.
* tree-affine.c: Likewise.
* tree-browser.c: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chkp-opt.c: Likewise.
* tree-chkp.c: Likewise.
* tree-chrec.c: Likewise.
* tree-complex.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-dfa.c: Likewise.
* tree-diagnostic.c: Likewise.
* tree-dump.c: Likewise.
* tree-eh.c: Likewise.
* tree-emutls.c: Likewise.
* tree-if-conv.c: Likewise.
* tree-inline.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-iterator.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-nested.c: Likewise.
* tree-nrv.c: Likewise.
* tree-object-size.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-phinodes.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-sra.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-dse.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-ifcombine.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-scopedtables.c: Likewise.
* tree-ssa-sink.c: Likewise.
* tree-ssa-strlen.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-tail-merge.c: Likewise.
* tree-ssa-ter.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa-uninit.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-stdarg.c: Likewise.
* tree-streamer-in.c: Likewise.
* tree-streamer-out.c: Likewise.
* tree-streamer.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* tsan.c: Likewise.
* ubsan.c: Likewise.
* valtrack.c: Likewise.
* value-prof.c: Likewise.
* var-tracking.c: Likewise.
* varasm.c: Likewise.
* varpool.c: Likewise.
* vmsdbgout.c: Likewise.
* vtable-verify.c: Likewise.
* web.c: Likewise.
* wide-int.cc: Likewise.
* xcoffout.c: Likewise.
* config/aarch64/aarch64-builtins.c: Likewise.
* config/aarch64/aarch64.c: Likewise.
* config/alpha/alpha.c: Likewise.
* config/arc/arc.c: Likewise.
* config/arm/aarch-common.c: Likewise.
* config/arm/arm-builtins.c: Likewise.
* config/arm/arm-c.c: Likewise.
* config/arm/arm.c: Likewise.
* config/avr/avr-c.c: Likewise.
* config/avr/avr-log.c: Likewise.
* config/avr/avr.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/c6x/c6x.c: Likewise.
* config/cr16/cr16.c: Likewise.
* config/cris/cris.c: Likewise.
* config/darwin-c.c: Likewise.
* config/darwin.c: Likewise.
* config/default-c.c: Likewise.
* config/epiphany/epiphany.c: Likewise.
* config/epiphany/mode-switch-use.c: Likewise.
* config/epiphany/resolve-sw-modes.c: Likewise.
* config/fr30/fr30.c: Likewise.
* config/frv/frv.c: Likewise.
* config/ft32/ft32.c: Likewise.
* config/glibc-c.c: Likewise.
* config/h8300/h8300.c: Likewise.
* config/i386/i386-c.c: Likewise.
* config/i386/i386.c: Likewise.
* config/i386/msformat-c.c: Likewise.
* config/i386/winnt-cxx.c: Likewise.
* config/i386/winnt-stubs.c: Likewise.
* config/i386/winnt.c: Likewise.
* config/ia64/ia64-c.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/iq2000/iq2000.c: Likewise.
* config/lm32/lm32.c: Likewise.
* config/m32c/m32c-pragma.c: Likewise.
* config/m32c/m32c.c: Likewise.
* config/m32r/m32r.c: Likewise.
* config/m68k/m68k.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/mep/mep-pragma.c: Likewise.
* config/mep/mep.c: Likewise.
* config/microblaze/microblaze-c.c: Likewise.
* config/microblaze/microblaze.c: Likewise.
* config/mips/mips.c: Likewise.
* config/mmix/mmix.c: Likewise.
* config/mn10300/mn10300.c: Likewise.
* config/moxie/moxie.c: Likewise.
* config/msp430/msp430-c.c: Likewise.
* config/msp430/msp430.c: Likewise.
* config/nds32/nds32-cost.c: Likewise.
* config/nds32/nds32-fp-as-gp.c: Likewise.
* config/nds32/nds32-intrinsic.c: Likewise.
* config/nds32/nds32-isr.c: Likewise.
* config/nds32/nds32-md-auxiliary.c: Likewise.
* config/nds32/nds32-memory-manipulation.c: Likewise.
* config/nds32/nds32-pipelines-auxiliary.c: Likewise.
* config/nds32/nds32-predicates.c: Likewise.
* config/nds32/nds32.c: Likewise.
* config/nios2/nios2.c: Likewise.
* config/nvptx/nvptx.c: Likewise.
* config/pa/pa.c: Likewise.
* config/pdp11/pdp11.c: Likewise.
* config/rl78/rl78-c.c: Likewise.
* config/rl78/rl78.c: Likewise.
* config/rs6000/rs6000-c.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rx/rx.c: Likewise.
* config/s390/s390-c.c: Likewise.
* config/s390/s390.c: Likewise.
* config/sh/sh-c.c: Likewise.
* config/sh/sh-mem.cc: Likewise.
* config/sh/sh.c: Likewise.
* config/sh/sh_optimize_sett_clrt.cc: Likewise.
* config/sh/sh_treg_combine.cc: Likewise.
* config/sol2-c.c: Likewise.
* config/sol2-cxx.c: Likewise.
* config/sol2-stubs.c: Likewise.
* config/sol2.c: Likewise.
* config/sparc/sparc-c.c: Likewise.
* config/sparc/sparc.c: Likewise.
* config/spu/spu-c.c: Likewise.
* config/spu/spu.c: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/tilegx/mul-tables.c: Likewise.
* config/tilegx/tilegx-c.c: Likewise.
* config/tilegx/tilegx.c: Likewise.
* config/tilepro/mul-tables.c: Likewise.
* config/tilepro/tilepro-c.c: Likewise.
* config/tilepro/tilepro.c: Likewise.
* config/v850/v850-c.c: Likewise.
* config/v850/v850.c: Likewise.
* config/vax/vax.c: Likewise.
* config/visium/visium.c: Likewise.
* config/vms/vms-c.c: Likewise.
* config/vms/vms.c: Likewise.
* config/vxworks.c: Likewise.
* config/winnt-c.c: Likewise.
* config/xtensa/xtensa.c: Likewise.
ada
* ada/gcc-interface/cuintp.c: Do not include input.h, line-map.h or
is-a.h.
* ada/gcc-interface/decl.c: Likewise.
* ada/gcc-interface/misc.c: Likewise.
* ada/gcc-interface/targtyps.c: Likewise.
* ada/gcc-interface/trans.c: Likewise.
* ada/gcc-interface/utils.c: Likewise.
* ada/gcc-interface/utils2.c: Likewise.
c
* c/c-array-notation.c: Do not include input.h, line-map.h or is-a.h.
* c/c-aux-info.c: Likewise.
* c/c-convert.c: Likewise.
* c/c-decl.c: Likewise.
* c/c-errors.c: Likewise.
* c/c-lang.c: Likewise.
* c/c-objc-common.c: Likewise.
* c/c-parser.c: Likewise.
* c/c-typeck.c: Likewise.
c-family
* c-family/array-notation-common.c: Do not include input.h, line-map.h
or is-a.h.
* c-family/c-ada-spec.c: Likewise.
* c-family/c-cilkplus.c: Likewise.
* c-family/c-common.c: Likewise.
* c-family/c-common.h: Likewise.
* c-family/c-cppbuiltin.c: Likewise.
* c-family/c-dump.c: Likewise.
* c-family/c-format.c: Likewise.
* c-family/c-gimplify.c: Likewise.
* c-family/c-indentation.c: Likewise.
* c-family/c-lex.c: Likewise.
* c-family/c-omp.c: Likewise.
* c-family/c-opts.c: Likewise.
* c-family/c-pch.c: Likewise.
* c-family/c-ppoutput.c: Likewise.
* c-family/c-pragma.c: Likewise.
* c-family/c-pretty-print.c: Likewise.
* c-family/c-semantics.c: Likewise.
* c-family/c-ubsan.c: Likewise.
* c-family/cilk.c: Likewise.
* c-family/stub-objc.c: Likewise.
common
* common/common-target.h: Do not include input.h, line-map.h or is-a.h.
* common/common-targhooks.c: Likewise.
cp
* cp/call.c: Do not include input.h, line-map.h or is-a.h.
* cp/class.c: Likewise.
* cp/constexpr.c: Likewise.
* cp/cp-array-notation.c: Likewise.
* cp/cp-gimplify.c: Likewise.
* cp/cp-lang.c: Likewise.
* cp/cp-objcp-common.c: Likewise.
* cp/cp-tree.h: Likewise.
* cp/cp-ubsan.c: Likewise.
* cp/cvt.c: Likewise.
* cp/decl.c: Likewise.
* cp/decl2.c: Likewise.
* cp/dump.c: Likewise.
* cp/error.c: Likewise.
* cp/except.c: Likewise.
* cp/expr.c: Likewise.
* cp/friend.c: Likewise.
* cp/init.c: Likewise.
* cp/lambda.c: Likewise.
* cp/lex.c: Likewise.
* cp/mangle.c: Likewise.
* cp/method.c: Likewise.
* cp/name-lookup.c: Likewise.
* cp/optimize.c: Likewise.
* cp/parser.c: Likewise.
* cp/pt.c: Likewise.
* cp/ptree.c: Likewise.
* cp/repo.c: Likewise.
* cp/rtti.c: Likewise.
* cp/search.c: Likewise.
* cp/semantics.c: Likewise.
* cp/tree.c: Likewise.
* cp/typeck.c: Likewise.
* cp/typeck2.c: Likewise.
* cp/vtable-class-hierarchy.c: Likewise.
fortran
* fortran/convert.c: Do not include input.h, line-map.h or is-a.h.
* fortran/cpp.c: Likewise.
* fortran/decl.c: Likewise.
* fortran/f95-lang.c: Likewise.
* fortran/gfortran.h: Likewise.
* fortran/iresolve.c: Likewise.
* fortran/match.c: Likewise.
* fortran/module.c: Likewise.
* fortran/options.c: Likewise.
* fortran/target-memory.c: Likewise.
* fortran/trans-array.c: Likewise.
* fortran/trans-common.c: Likewise.
* fortran/trans-const.c: Likewise.
* fortran/trans-decl.c: Likewise.
* fortran/trans-expr.c: Likewise.
* fortran/trans-intrinsic.c: Likewise.
* fortran/trans-io.c: Likewise.
* fortran/trans-openmp.c: Likewise.
* fortran/trans-stmt.c: Likewise.
* fortran/trans-types.c: Likewise.
* fortran/trans.c: Likewise.
go
* go/go-backend.c: Do not include input.h, line-map.h or is-a.h.
* go/go-gcc.cc: Likewise.
* go/go-lang.c: Likewise.
* go/go-system.h: Likewise.
java
* java/boehm.c: Do not include input.h, line-map.h or is-a.h.
* java/builtins.c: Likewise.
* java/class.c: Likewise.
* java/constants.c: Likewise.
* java/decl.c: Likewise.
* java/except.c: Likewise.
* java/expr.c: Likewise.
* java/java-gimplify.c: Likewise.
* java/jcf-dump.c: Likewise.
* java/jcf-io.c: Likewise.
* java/jcf-parse.c: Likewise.
* java/jvgenmain.c: Likewise.
* java/lang.c: Likewise.
* java/mangle.c: Likewise.
* java/mangle_name.c: Likewise.
* java/resource.c: Likewise.
* java/typeck.c: Likewise.
* java/verify-glue.c: Likewise.
* java/verify-impl.c: Likewise.
jit
* jit/dummy-frontend.c: Do not include input.h, line-map.h or is-a.h.
* jit/jit-common.h: Likewise.
* jit/jit-playback.c: Likewise.
lto
* lto/lto-lang.c: Do not include input.h, line-map.h or is-a.h.
* lto/lto-object.c: Likewise.
* lto/lto-partition.c: Likewise.
* lto/lto-symtab.c: Likewise.
* lto/lto.c: Likewise.
objc
* objc/objc-act.c: Do not include input.h, line-map.h or is-a.h.
* objc/objc-encoding.c: Likewise.
* objc/objc-gnu-runtime-abi-01.c: Likewise.
* objc/objc-lang.c: Likewise.
* objc/objc-map.c: Likewise.
* objc/objc-next-runtime-abi-01.c: Likewise.
* objc/objc-next-runtime-abi-02.c: Likewise.
* objc/objc-runtime-shared-support.c: Likewise.
objcp
* objcp/objcp-decl.c: Do not include input.h, line-map.h or is-a.h.
* objcp/objcp-lang.c: Likewise.
From-SVN: r224562
|
|
printing the caret character.
gcc/ChangeLog
2015-05-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
* diagnostic.c (diagnostic_print_caret_line): Fix off-by-one error
when printing the caret character.
From-SVN: r223446
|
|
gcc/ChangeLog:
* diagnostic.c (diagnostic_report_current_module): Strengthen
local "new_map" from const line_map * to
const line_map_ordinary *.
* genmatch.c (error_cb): Likewise for local "map".
(output_line_directive): Likewise for local "map".
* input.c (expand_location_1): Likewise for local "map".
Pass NULL rather than &map to
linemap_unwind_to_first_non_reserved_loc, since the value is never
read from there, and the value written back not read from here.
(is_location_from_builtin_token): Strengthen local "map" from
const line_map * to const line_map_ordinary *.
(dump_location_info): Strengthen locals "map" from
line_map *, one to const line_map_ordinary *, the other
to const line_map_macro *.
* tree-diagnostic.c (loc_map_pair): Strengthen field "map" from
const line_map * to const line_map_macro *.
(maybe_unwind_expanded_macro_loc): Add a call to
linemap_check_macro when writing to the "map" field of the
loc_map_pair.
Introduce local const line_map_ordinary * "ord_map", using it in
place of "map" in the part of the function where we know we have
an ordinary map. Strengthen local "m" from const line_map * to
const line_map_ordinary *.
gcc/ada/ChangeLog:
* gcc-interface/trans.c (Sloc_to_locus1): Strenghthen local "map"
from line_map * to line_map_ordinary *.
gcc/c-family/ChangeLog:
* c-common.h (fe_file_change): Strengthen param from
const line_map * to const line_map_ordinary *.
(pp_file_change): Likewise.
* c-lex.c (fe_file_change): Likewise.
(cb_define): Use linemap_check_ordinary when invoking
SOURCE_LINE.
(cb_undef): Likewise.
* c-opts.c (c_finish_options): Use linemap_check_ordinary when
invoking cb_file_change.
(c_finish_options): Likewise.
(push_command_line_include): Likewise.
(cb_file_change): Strengthen param "new_map" from
const line_map * to const line_map_ordinary *.
* c-ppoutput.c (cb_define): Likewise for local "map".
(pp_file_change): Likewise for param "map" and local "from".
gcc/fortran/ChangeLog:
* cpp.c (maybe_print_line): Strengthen local "map" from
const line_map * to const line_map_ordinary *.
(cb_file_change): Likewise for param "map" and local "from".
(cb_line_change): Likewise for local "map".
libcpp/ChangeLog:
* directives.c (do_line): Strengthen local "map" from
const line_map * to const line_map_ordinary *.
(do_linemarker): Likewise.
(_cpp_do_file_change): Assert that we're not dealing with
a macro map. Introduce local "ord_map" via a call to
linemap_check_ordinary, guarded within the check for
non-NULL. Use it for typesafety.
* files.c (cpp_make_system_header): Strengthen local "map" from
const line_map * to const line_map_ordinary *.
* include/cpplib.h (struct cpp_callbacks): Likewise for second
parameter of "file_change" callback.
* include/line-map.h (struct line_map): Convert from a struct
containing a union to a base class.
(struct line_map_ordinary): Convert to a subclass of line_map.
(struct line_map_macro): Likewise.
(linemap_check_ordinary): Strengthen return type from line_map *
to line_map_ordinary *, and add a const-variant.
(linemap_check_macro): New pair of functions.
(ORDINARY_MAP_STARTING_LINE_NUMBER): Strengthen param from
const line_map * to const line_map_ordinary *, eliminating call
to linemap_check_ordinary. Likewise for the non-const variant.
(ORDINARY_MAP_INCLUDER_FILE_INDEX): Likewise.
(ORDINARY_MAP_IN_SYSTEM_HEADER_P): Likewise.
(ORDINARY_MAP_NUMBER_OF_COLUMN_BITS): Likewise.
(ORDINARY_MAP_FILE_NAME): Likewise.
(MACRO_MAP_MACRO): Strengthen param from const line_map * to
const line_map_macro *. Likewise for the non-const variant.
(MACRO_MAP_NUM_MACRO_TOKENS): Likewise.
(MACRO_MAP_LOCATIONS): Likewise.
(MACRO_MAP_EXPANSION_POINT_LOCATION): Likewise.
(struct maps_info): Replace with...
(struct maps_info_ordinary):...this and...
(struct maps_info_macro): ...this.
(struct line_maps): Convert fields "info_ordinary" and
"info_macro" to the above new structs.
(LINEMAPS_MAP_INFO): Delete both functions.
(LINEMAPS_MAPS): Likewise.
(LINEMAPS_ALLOCATED): Rewrite both variants to avoid using
LINEMAPS_MAP_INFO.
(LINEMAPS_USED): Likewise.
(LINEMAPS_CACHE): Likewise.
(LINEMAPS_MAP_AT): Likewise.
(LINEMAPS_ORDINARY_MAPS): Strengthen return type from line_map *
to line_map_ordinary *.
(LINEMAPS_ORDINARY_MAP_AT): Likewise.
(LINEMAPS_LAST_ORDINARY_MAP): Likewise.
(LINEMAPS_LAST_ALLOCATED_ORDINARY_MAP): Likewise.
(LINEMAPS_MACRO_MAPS): Strengthen return type from line_map * to
line_map_macro *.
(LINEMAPS_MACRO_MAP_AT): Likewise.
(LINEMAPS_LAST_MACRO_MAP): Likewise.
(LINEMAPS_LAST_ALLOCATED_MACRO_MAP): Likewise.
(linemap_map_get_macro_name): Strengthen param from
const line_map * to const line_map_macro *.
(SOURCE_LINE): Strengthen first param from const line_map * to
const line_map_ordinary *, removing call to
linemap_check_ordinary.
(SOURCE_COLUMN): Likewise.
(LAST_SOURCE_LINE_LOCATION): Likewise.
(LAST_SOURCE_LINE): Strengthen first param from const line_map *
to const line_map_ordinary *.
(LAST_SOURCE_COLUMN): Likewise.
(INCLUDED_FROM): Strengthen return type from line_map * to
line_map_ordinary *., and second param from const line_map *
to const line_map_ordinary *, removing call to
linemap_check_ordinary.
(MAIN_FILE_P): Strengthen param from const line_map * to
const line_map_ordinary *, removing call to
linemap_check_ordinary.
(linemap_position_for_line_and_column): Strengthen param from
const line_map * to const line_map_ordinary *.
(LINEMAP_FILE): Strengthen param from const line_map * to
const line_map_ordinary *, removing call to
linemap_check_ordinary.
(LINEMAP_LINE): Likewise.
(LINEMAP_SYSP): Likewise.
(linemap_resolve_location): Strengthen final param from
const line_map ** to const line_map_ordinary **.
* internal.h (CPP_INCREMENT_LINE): Likewise for local "map".
(linemap_enter_macro): Strengthen return type from
const line_map * to const line_map_macro *.
(linemap_add_macro_token): Likewise for first param.
* line-map.c (linemap_check_files_exited): Strengthen local "map"
from const line_map * to const line_map_ordinary *.
(new_linemap): Introduce local "map_size" and use it when
calculating how large the buffer should be. Rewrite based
on change of info_macro and info_ordinary into distinct types.
(linemap_add): Strengthen locals "map" and "from" from line_map *
to line_map_ordinary *.
(linemap_enter_macro): Strengthen return type from
const line_map * to const line_map_macro *, and local "map" from
line_map * to line_map_macro *.
(linemap_add_macro_token): Strengthen param "map" from
const line_map * to const line_map_macro *.
(linemap_line_start): Strengthen local "map" from line_map * to
line_map_ordinary *.
(linemap_position_for_column): Likewise.
(linemap_position_for_line_and_column): Strengthen first param
from const line_map * to const line_map_ordinary *.
(linemap_position_for_loc_and_offset): Strengthen local "map" from
const line_map * to const line_map_ordinary *.
(linemap_ordinary_map_lookup): Likewise for return type and locals
"cached" and "result".
(linemap_macro_map_lookup): Strengthen return type and locals
"cached" and "result" from const line_map * to
const line_map_macro *.
(linemap_macro_map_loc_to_exp_point): Likewise for param "map".
(linemap_macro_map_loc_to_def_point): Likewise.
(linemap_macro_map_loc_unwind_toward_spelling): Likewise.
(linemap_get_expansion_line): Strengthen local "map" from
const line_map * to const line_map_ordinary *.
(linemap_get_expansion_filename): Likewise.
(linemap_map_get_macro_name): Strengthen param from
const line_map * to const line_map_macro *.
(linemap_location_in_system_header_p): Add call to
linemap_check_ordinary in region guarded by
!linemap_macro_expansion_map_p. Introduce local "macro_map" via
linemap_check_macro in other region, using it in place of "map"
for typesafety.
(first_map_in_common_1): Add calls to linemap_check_macro.
(trace_include): Strengthen param "map" from const line_map * to
const line_map_ordinary *.
(linemap_macro_loc_to_spelling_point): Strengthen final param from
const line_map ** to const line_map_ordinary **. Replace a
C-style cast with a const_cast, and add calls to
linemap_check_macro and linemap_check_ordinary.
(linemap_macro_loc_to_def_point): Likewise.
(linemap_macro_loc_to_exp_point): Likewise.
(linemap_resolve_location): Strengthen final param from
const line_map ** to const line_map_ordinary **.
(linemap_unwind_toward_expansion): Introduce local "macro_map" via
a checked cast and use it in place of *map.
(linemap_unwind_to_first_non_reserved_loc): Strengthen local
"map1" from const line_map * to const line_map_ordinary *.
(linemap_expand_location): Introduce local "ord_map" via a checked
cast and use it in place of map.
(linemap_dump): Make local "map" const. Strengthen local
"includer_map" from line_map * to const line_map_ordinary *.
Introduce locals "ord_map" and "macro_map" via checked casts and
use them in place of "map" for typesafety.
(linemap_dump_location): Strengthen local "map" from
const line_map * to const line_map_ordinary *.
(linemap_get_file_highest_location): Update for elimination of
union.
(linemap_get_statistics): Strengthen local "cur_map" from
line_map * to const line_map_macro *. Update uses of sizeof to
use the appropriate line_map subclasses.
* macro.c (_cpp_warn_if_unused_macro): Add call to
linemap_check_ordinary.
(builtin_macro): Strengthen local "map" from const line_map * to
const line_map_macro *.
(enter_macro_context): Likewise.
(replace_args): Likewise.
(tokens_buff_put_token_to): Likewise for param "map".
(tokens_buff_add_token): Likewise.
From-SVN: r223365
|
|
!GCC$ diagnostic (pragmas) and color)
gcc/fortran/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
Replace all calls to gfc_notify_std_1 with gfc_notify_std and
gfc_warning_1 with gfc_warning.
* decl.c (gfc_verify_c_interop_param): Here.
* resolve.c (resolve_branch): Here.
(resolve_fl_derived): Here.
* dependency.c (gfc_check_argument_var_dependency):
* scanner.c (preprocessor_line): Use gfc_warning_now_at. Fix line
counter and locations before and after warning.
* gfortran.h (gfc_warning_1, gfc_warning_now_1, gfc_notify_std_1):
Delete.
(gfc_warning_now_at): Declare.
* error.c (gfc_warning_1): Delete.
(gfc_notify_std_1): Delete.
(gfc_warning_now_1): Delete.
(gfc_format_decoder): Handle two locations.
(gfc_diagnostic_build_prefix): Rename as
gfc_diagnostic_build_kind_prefix.
(gfc_diagnostic_build_locus_prefix): Take an expanded_location
instead of diagnostic_info.
(gfc_diagnostic_build_locus_prefix): Add overload that takes two
expanded_location.
(gfc_diagnostic_starter): Handle two locations.
(gfc_warning_now_at): New.
(gfc_diagnostics_init): Initialize caret_chars array.
(gfc_diagnostics_finish): Reset caret_chars array to default.
gcc/cp/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* error.c (cp_diagnostic_starter): Use diagnostic_location
function.
(cp_print_error_function): Likewise.
(cp_printer): Replace locus pointer with accessor function.
gcc/c/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* c-objc-common.c (c_tree_printer): Replace locus pointer with
accessor function.
gcc/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* tree-pretty-print.c (percent_K_format): Replace locus pointer
with accessor function.
* tree-diagnostic.c (diagnostic_report_current_function): Use
diagnostic_location function.
(maybe_unwind_expanded_macro_loc): Likewise.
(virt_loc_aware_diagnostic_finalizer): Likewise.
(default_tree_printer): Replace locus pointer with accessor function.
* diagnostic.c (diagnostic_initialize): Initialize caret_chars array.
(diagnostic_set_info_translated): Initialize second location.
(diagnostic_build_prefix): Use CARET_LINE_MARGIN.
(diagnostic_show_locus): Handle two locations. Call
diagnostic_print_caret_line.
(diagnostic_print_caret_line): New.
(default_diagnostic_starter): Use diagnostic_location function.
(diagnostic_report_diagnostic): Use diagnostic_location function.
(verbatim): Do not set text.locus.
* diagnostic.h (struct diagnostic_info): Remove location field.
(struct diagnostic_context): Make caret_chars an array of two.
(diagnostic_location): New inline.
(diagnostic_expand_location): Handle two locations.
(diagnostic_same_line): New inline.
(diagnostic_print_caret_line): Declare.
(CARET_LINE_MARGIN): New constant.
* pretty-print.c (pp_printf): Do not set text.locus.
(pp_verbatim): Do not set text.locus.
* pretty-print.h (MAX_LOCATIONS_PER_MESSAGE): New constant.
(struct text_info): Replace locus pointer with locations
array. Add accessor functions.
gcc/testsuite/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* lib/gfortran-dg.exp: Update regex to handle two locations for
the same diagnostic without caret.
* gfortran.dg/badline.f: Test also that line numbers are correct
before and after "left but not entered" warning.
From-SVN: r223237
|
|
The patch <https://gcc.gnu.org/ml/gcc-patches/2014-11/msg00698.html>
adding an overload for fatal_error that passes an explicit location
broke gcc.pot regeneration because xgettext cannot handle function
overloads with the diagnostic string argument in different positions.
As the desired direction is for all diagnostics to have explicit
locations, this patch addresses the regression by removing the version
of fatal_error that does not pass a location, passing explicit
input_location everywhere (in the hope that those will incrementally
be changed to other locations, much as with the addition of a location
argument to pedwarn some time ago - a lot of cases aren't meaningfully
associated with a source file so UNKNOWN_LOCATION may be better).
Note that this patch does not attempt to fix any existing issues with
these diagnostics (such as wrongly starting with capital letters or
ending with '.' or '\n'); it just adds the input_location argument.
Bootstrapped with no regressions for x86_64-unknown-linux-gnu (Go
excluded).
gcc:
* diagnostic.c (fatal_error (const char *, ...)): Remove function.
* diagnostic-core.h (fatal_error (const char *, ...)): Remove
prototype.
* toplev.h (init_asm_output): Update comment on use of
UNKNOWN_LOCATION with fatal_error.
* cgraph.c, collect-utils.c, collect2.c, config/arc/arc.c,
config/arc/arc.md, config/avr/avr.c, config/c6x/c6x.h,
config/darwin.c, config/host-darwin.c, config/i386/host-cygwin.c,
config/i386/intelmic-mkoffload.c, config/nios2/nios2.c,
config/nvptx/mkoffload.c, config/nvptx/nvptx.h,
config/rs6000/host-darwin.c, config/rs6000/rs6000.c,
config/s390/s390.c, gcc.c, gcov-io.h, gcov-tool.c, ggc-common.c,
ggc-page.c, graph.c, ipa-inline-analysis.c, ipa-reference.c,
lto-cgraph.c, lto-section-in.c, lto-streamer-in.c, lto-streamer.c,
lto-wrapper.c, objc/objc-act.c, opts.c, passes.c, plugin.c,
tlink.c, toplev.c, tree-streamer-in.c, varpool.c: All callers of
fatal_error changed to pass input_location as first argument.
gcc/c-family:
* c-opts.c, c-pch.c, cppspec.c: All callers of fatal_error changed
to pass input_location as first argument.
gcc/cp:
* class.c, except.c, parser.c, pt.c: All callers of fatal_error
changed to pass input_location as first argument.
gcc/fortran:
* f95-lang.c, gfortranspec.c, trans-const.c, trans-expr.c: All
callers of fatal_error changed to pass input_location as first
argument.
gcc/java:
* class.c, expr.c, jcf-parse.c, jvspec.c: All callers of
fatal_error changed to pass input_location as first argument.
gcc/lto:
* lto-object.c, lto-symtab.c, lto.c: All callers of fatal_error
changed to pass input_location as first argument.
libcc1:
* plugin.cc: All callers of fatal_error changed to pass
input_location as first argument.
From-SVN: r220293
|
|
* diagnostic-core.h (internal_error_no_backtrace): New prototype.
* diagnostic.def (DK_ICE_NOBT): New kind.
* diagnostic.c (diagnostic_action_after_output): Handle DK_ICE_NOBT
like DK_ICE, but never print backtrace.
(diagnostic_report_diagnostic): Handle DK_ICE_NOBT like DK_ICE.
(internal_error_no_backtrace): New function.
* gcc.c (execute): Use internal_error_no_backtrace instead of
internal_error.
fortran/
* gfc-diagnostic.def (DK_ICE_NOBT): New kind.
From-SVN: r220030
|
|
From-SVN: r219188
|
|
* diagnostic.c (build_message_string): Use xvasprintf.
* final.c (output_operand_lossage): Use xvasprintf and xasprintf.
* lto-wrapper.c (merge_and_complain): Use xasprintf.
* targhooks.c (pch_option_mismatch): Ditto.
* tree-ssa-structalias.c (create_function_info_for): Ditto.
(create_variable_info_for_1): Ditto.
From-SVN: r219122
|
|
!GCC$ diagnostic (pragmas) and color)
gcc/ChangeLog:
2014-12-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* diagnostic.c (diagnostic_action_after_output): Make it extern.
Take diagnostic_t argument instead of diagnostic_info. Count also
DK_WERROR towards max_errors.
(diagnostic_report_diagnostic): Update call according to the above.
(error_recursion): Likewise.
* diagnostic.h (diagnostic_action_after_output): Declare.
* pretty-print.c (pp_formatted_text_data): Delete.
(pp_append_r): Call output_buffer_append_r.
(pp_formatted_text): Call output_buffer_formatted_text.
(pp_last_position_in_text): Call output_buffer_last_position_in_text.
* pretty-print.h (output_buffer_formatted_text): New.
(output_buffer_append_r): New.
(output_buffer_last_position_in_text): New.
gcc/fortran/ChangeLog:
2014-12-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* error.c (pp_error_buffer): New static variable.
(pp_warning_buffer): Make it a pointer.
(gfc_output_buffer_empty_p): New.
(gfc_error_init_1): Call gfc_buffer_error.
(gfc_buffer_error): Do not use pp_warning_buffer.flush_p as the
buffered_p flag.
(gfc_clear_warning): Likewise.
(gfc_warning_check): Call gfc_clear_warning. Only check the new
pp_warning_buffer if the old warning_buffer was empty. Call
diagnostic_action_after_output.
(gfc_error_1): Renamed from gfc_error.
(gfc_error): New.
(gfc_clear_error): Clear also pp_error_buffer.
(gfc_error_flag_test): Check also pp_error_buffer.
(gfc_error_check): Likewise. Only check the new pp_error_buffer
if the old error_buffer was empty.
(gfc_move_output_buffer_from_to): New.
(gfc_push_error): Use it here. Take also an output_buffer as argument.
(gfc_pop_error): Likewise.
(gfc_free_error): Likewise.
(gfc_diagnostics_init): Use XNEW and placement-new to init
pp_error_buffer and pp_warning_buffer. Set flush_p to false for
both pp_warning_buffer and pp_error_buffer.
* Update gfc_push_error, gfc_pop_error and gfc_free_error calls
according to the above changes.
* Use gfc_error_1 for all gfc_error calls that use multiple
locations.
* Use %qs instead of '%s' for many gfc_error calls.
From-SVN: r218627
|
|
2014-12-11 Tobias Burnus <burnus@net-b.de>
Manuel López-Ibáñez <manu@gcc.gnu.org>
gcc/
* diagnostic.c (get_terminal_width): Renamed from
* getenv_columns,
removed static, and additionally use ioctl to get width.
(diagnostic_set_caret_max_width): Update call.
* diagnostic.h (get_terminal_width): Add prototype.
* opts.c (print_specific_help): Use it for x_help_columns.
* doc/invoke.texi (fdiagnostics-show-caret): Document how the
width is set.
gcc/fortran/
* error.c (gfc_get_terminal_width): Renamed from
get_terminal_width and use same-named common function.
(gfc_error_init_1): Update call.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r218619
|
|
gcc/fortran/ChangeLog:
2014-12-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
* error.c (gfc_diagnostic_build_locus_prefix): Use
diagnostic_expand_location.
gcc/ChangeLog:
2014-12-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
* diagnostic.h (diagnostic_expand_location): New inline function.
* diagnostic.c (diagnostic_build_prefix): Use it.
(diagnostic_show_locus): Likewise.
From-SVN: r218409
|
|
gcc/ChangeLog:
2014-12-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
* diagnostic.c (diagnostic_color_init): New.
* diagnostic.h: Declare.
* gcc.c (driver::global_initializations): Use it.
(driver_handle_option): Handle -fdiagnostics-color_.
* toplev.c: Do not include diagnostic-color.h.
(process_options): Do not initialize color diagnostics here.
* common.opt (fdiagnostics-color=): Add Driver.
* opts-global.c (init_options_once): Initialize color here.
* opts.c (common_handle_option): Use diagnostics_color_init.
* diagnostic-color.h: Fix comment.
From-SVN: r218406
|
|
diagnostics.
libcpp uses diagnostic->override_column to give a custom column number to
diagnostics. This is taken into account when building the prefix, but it was
missing when placing the caret.
2014-12-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
* diagnostic.c (diagnostic_show_locus): Honor override_column when
placing the caret.
From-SVN: r218295
|
|
gcc/testsuite/ChangeLog:
2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
Manuel López-Ibáñez <manu@gcc.gnu.org>
PR driver/36312
* gcc.misc-tests/output.exp: New test case for identical input and
output files.
include/ChangeLog:
2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
Manuel López-Ibáñez <manu@gcc.gnu.org>
PR driver/36312
* filenames.h: Add prototype for canonical_filename_eq.
gcc/ChangeLog:
2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
Manuel López-Ibáñez <manu@gcc.gnu.org>
PR driver/36312
* diagnostic-core.h: Add prototype for fatal_error.
* diagnostic.c (fatal_error): New function fatal_error.
* gcc.c (store_arg): Remove have_o_argbuf_index.
(process_command): Check if input and output files are the same.
* toplev.c (init_asm_output): Check if input and output files are
the same.
libiberty/ChangeLog:
2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
Manuel López-Ibáñez <manu@gcc.gnu.org>
PR driver/36312
* filename_cmp.c (canonical_filename_eq): New function to check if
file names are the same.
* functions.texi: Updated with documentation for new function.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r217391
|
|
gcc/testsuite/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* gcc.misc-tests/output.exp: New test case for identical input and
output files.
include/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* filenames.h: Add prototype for canonical_filename_eq.
gcc/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* diagnostic-core.h: Add prototype for fatal_error.
* diagnostic.c (fatal_error): New function fatal_error.
* gcc.c (store_arg): Remove have_o_argbuf_index.
(process_command): Check if input and output files are the same.
* toplev.c (init_asm_output): Check if input and output files are
the same.
libiberty/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* filename_cmp.c (canonical_filename_eq): New function to check if
file names are the same.
* functions.texi: Updated with documentation for new function.
From-SVN: r217159
|
|
gcc/testsuite/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* gcc.misc-tests/output.exp: New test case for identical input and
output files.
include/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* filenames.h: Add prototype for canonical_filename_eq.
gcc/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* diagnostic-core.h: Add prototype for fatal_error.
* diagnostic.c (fatal_error): New function fatal_error.
* gcc.c (store_arg): Remove have_o_argbuf_index.
(process_command): Check if input and output files are the same.
* toplev.c (init_asm_output): Check if input and output files are
the same.
libiberty/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* filename_cmp.c (canonical_filename_eq): New function to check if
file names are the same.
* functions.texi: Updated with documentation for new function.
From-SVN: r217149
|
|
gcc/ChangeLog:
* cgraph.c (cgraph_c_finalize): New function.
* cgraph.h (cgraph_c_finalize): New prototype.
(cgraphunit_c_finalize): New prototype.
* cgraphunit.c (first_analyzed): Move from analyze_functions
to file-scope.
(first_analyzed_var): Likewise.
(analyze_functions): Move static variables into file-scope.
(cgraphunit_c_finalize): New function.
* diagnostic.c (diagnostic_finish): Free the memory for
context->classify_diagnostic and context->printer, running the
destructor for the latter.
(bt_stop): Use toplev::main.
* dwarf2out.c (dwarf2out_finalize): New function.
* dwarf2out.h (dwarf2out_c_finalize): New prototype.
* gcse.c (gcse_c_finalize): New function.
* gcse.h (gcse_c_finalize): New prototype.
* ggc-page.c (init_ggc): Make idempotent.
* input.c (input_location): Initialize to UNKNOWN_LOCATION.
* ipa-cp.c (ipa_cp_c_finalize): New function.
* ipa-prop.h (ipa_cp_c_finalize): New prototype.
* ipa-pure-const.c (function_insertion_hook_holder): Move to be
a field of class pass_ipa_pure_const.
(node_duplication_hook_holder): Likewise.
(node_removal_hook_holder): Likewise.
(register_hooks): Convert to method...
(pass_ipa_pure_const::register_hooks): ...here, converting
static variable init_p into...
(pass_ipa_pure_const::init_p): ...new field.
(pure_const_generate_summary): Update invocation of
register_hooks to invoke as a method of current_pass.
(pure_const_read_summary): Likewise.
(propagate): Convert to...
(pass_ipa_pure_const::execute): ...method.
* ipa-reference.c (ipa_init): Move static bool init_p from here
to...
(ipa_init_p): New file-scope variable, so that it can be reset
when repeatedly invoking the compiler within one process by...
(ipa_reference_c_finalize): New function.
* ipa-reference.h (ipa_reference_c_finalize): New.
* main.c (main): Replace invocation of toplev_main with
construction of a toplev instance, and call its "main" method.
* params.c (global_init_params): Add an assert that
params_finished is false.
(params_c_finalize): New.
* params.h (params_c_finalize): New.
* passes.c (execute_ipa_summary_passes): Set "current_pass" before
invoking generate_summary, for the benefit of pass_ipa_pure_const.
(ipa_write_summaries_2): Assign "pass" to "current_pass" global
before calling write_summary hook.
(ipa_write_optimization_summaries_1): Likewise when calling
write_optimization_summary hook.
(ipa_read_summaries_1): Likewise for read_summary hook.
(ipa_read_optimization_summaries_1): Likewise for
read_optimization_summary hook.
(execute_ipa_stmt_fixups): Likewise.
* stringpool.c (init_stringpool): Clean up if we're called more
than once.
* timevar.c (timevar_init): Ignore repeated calls.
* toplev.c: Include "dwarf2out.h", "ipa-reference.h", "gcse.h",
"ipa-prop.h".
(general_init): Reset "input_location" to UNKNOWN_LOCATION.
(initialize_rtl): Move static local "initialized_once"
into file scope, and rename to...
(rtl_initialized): New variable.
(do_compile): Move timevar initialization from here to
toplev::start_timevars.
(toplev::toplev, toplev::~toplev, toplev::start_timevars,
toplev::finalize): New functions.
(toplev_main): Rename to...
(toplev::main): ...this.
* toplev.h (class toplev): New class.
From-SVN: r216522
|
|
* diagnostic.c (warning_n): New function.
* diagnostic-core.h (warning_n): Declare.
* ipa-devirt.c (ipa_devirt): Handle singulars correctly;
output dynamic counts when available.
From-SVN: r215416
|
|
!GCC$ diagnostic (pragmas) and color)
gcc/ChangeLog:
2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* diagnostic.c: Set default caret.
(diagnostic_show_locus): Use it. Tell pretty-printer that a new
line is needed.
* diagnostic.h (struct diagnostic_context):
gcc/fortran/ChangeLog:
2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* error.c (gfc_diagnostic_build_locus_prefix): New function.
(gfc_diagnostic_starter): Follow Fortran FE diagnostics.
(gfc_diagnostic_finalizer): Do not call default finalizer.
From-SVN: r214251
|
|
!GCC$ diagnostic (pragmas) and color)
gcc/ChangeLog:
2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* diagnostic.c (default_diagnostic_finalizer): Move caret printing
to here ...
(diagnostic_report_diagnostic): ... from here.
* toplev.c (general_init): Move code to c-family.
gcc/cp/ChangeLog:
2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* error.c (cp_diagnostic_finalizer): Delete.
(init_error): Do not set diagnostic_finalizer here.
gcc/c-family/ChangeLog:
2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* c-opts.c: Include tree-diagnostics.h.
(c_diagnostic_finalizer): New.
(c_common_initialize_diagnostics): Use it.
gcc/fortran/ChangeLog:
2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* error.c (gfc_diagnostic_finalizer): Call default finalizer.
From-SVN: r214245
|
|
unspecified in the command-line and disabled by default)
gcc/ChangeLog:
2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/59304
* opts-common.c (set_option): Call diagnostic_classify_diagnostic
before setting the option.
* diagnostic.c (diagnostic_classify_diagnostic): Record
command-line status.
gcc/testsuite/ChangeLog:
2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/59304
* gcc.dg/pr59304.c: New test.
From-SVN: r214221
|
|
PR c/62059
* diagnostic.c (adjust_line): Add gcc_checking_assert.
(diagnostic_show_locus): Don't print caret diagnostic
if a column is larger than the line_width.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r214074
|
|
!GCC$ diagnostic (pragmas) and color)
2014-08-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
gcc/
* diagnostic.c (build_message_string): Make it extern.
* diagnostic.h (build_message_string): Make it extern.
c-family/
* c-format.c: Handle Fortran flags.
fortran/
* gfortran.h: Define GCC_DIAG_STYLE.
(gfc_diagnostics_init,gfc_warning_cmdline): Declare.
* trans-array.c: Include gfortran.h before diagnostic-core.h.
* trans-expr.c: Likewise.
* trans-openmp.c: Likewise.
* trans-const.c: Likewise.
* trans.c: Likewise.
* trans-types.c: Likewise.
* f95-lang.c: Likewise.
* trans-decl.c: Likewise.
* trans-io.c: Likewise.
* trans-intrinsic.c: Likewise.
* error.c: Include diagnostic.h and diagnostic-color.h.
(gfc_diagnostic_build_prefix): New.
(gfc_diagnostic_starter): New.
(gfc_diagnostic_finalizer): New.
(gfc_warning_cmdline): New.
(gfc_diagnostics_init): New.
* gfc-diagnostic.def: New.
* options.c (gfc_init_options): Call gfc_diagnostics_init.
(gfc_post_options): Use gfc_warning_cmdline.
From-SVN: r214024
|
|
In this problem report, the compiler is fed a (bogus) translation unit
in which some literals contain bytes whose value is zero. The
preprocessor detects that and proceeds to emit diagnostics for that
king of bogus literals. But then when the diagnostics machinery
re-reads the input file again to display the bogus literals with a
caret, it attempts to calculate the length of each of the lines it got
using fgets. The line length calculation is done using strlen. But
that doesn't work well when the content of the line can have several
zero bytes. The result is that the read_line never sees the end of
the line because strlen repeatedly reports that the line ends before
the end-of-line character; so read_line thinks its buffer for reading
the line is too small; it thus increases the buffer, leading to a huge
memory consumption and disaster.
Here is what this patch does.
location_get_source_line is modified to return the length of a source
line that can now contain bytes with zero value.
diagnostic_show_locus() is then modified to consider that a line can
have characters of value zero, and so just shows a white space when
instructed to display one of these characters.
Additionally location_get_source_line is modified to avoid re-reading
each and every line from the beginning of the file until it reaches
the line number N that it is instructed to get; this was leading to
annoying quadratic behaviour when reading adjacent lines near the end
of (big) files. So a cache is now associated to the file opened in
text mode. When the content of the file is read, that content is
stashed in the file cache. That file cache is searched for line
delimiters. A number of line positions are saved in the cache and a
number of file caches are kept in memory. That way when
location_get_source_line is asked to read line N + 1, it just has to
start reading from line N that it has already read.
libcpp/ChangeLog:
* include/line-map.h (linemap_get_file_highest_location): Declare
new function.
* line-map.c (linemap_get_file_highest_location): Define it.
gcc/ChangeLog:
* input.h (location_get_source_line): Take an additional line_size
parameter.
(void diagnostics_file_cache_fini): Declare new function.
* input.c (struct fcache): New type.
(fcache_tab_size, fcache_buffer_size, fcache_line_record_size):
New static constants.
(diagnostic_file_cache_init, total_lines_num)
(lookup_file_in_cache_tab, evicted_cache_tab_entry)
(add_file_to_cache_tab, lookup_or_add_file_to_cache_tab)
(needs_read, needs_grow, maybe_grow, read_data, maybe_read_data)
(get_next_line, read_next_line, goto_next_line, read_line_num):
New static function definitions.
(diagnostic_file_cache_fini): New function.
(location_get_source_line): Take an additional output line_len
parameter. Re-write using lookup_or_add_file_to_cache_tab and
read_line_num.
* diagnostic.c (diagnostic_finish): Call
diagnostic_file_cache_fini.
(adjust_line): Take an additional input parameter for the length
of the line, rather than calculating it with strlen.
(diagnostic_show_locus): Adjust the use of
location_get_source_line and adjust_line with respect to their new
signature. While displaying a line now, do not stop at the first
null byte. Rather, display the zero byte as a space and keep
going until we reach the size of the line.
* Makefile.in: Add vec.o to OBJS-libcommon
gcc/testsuite/ChangeLog:
* c-c++-common/cpp/warning-zero-in-literals-1.c: New test file.
Signed-off-by: Dodji Seketeli <dodji@seketeli.org>
From-SVN: r206957
|
|
From-SVN: r206289
|
|
literals"
This reverts commit fc3eff8854861fcd70d33d26095b17fe456fae31.
From-SVN: r204490
|
|
In this problem report, the compiler is fed a (bogus) translation unit
in which some literals contain bytes whose value is zero. The
preprocessor detects that and proceeds to emit diagnostics for that
king of bogus literals. But then when the diagnostics machinery
re-reads the input file again to display the bogus literals with a
caret, it attempts to calculate the length of each of the lines it got
using fgets. The line length calculation is done using strlen. But
that doesn't work well when the content of the line can have several
zero bytes. The result is that the read_line never sees the end of
the line because strlen repeatedly reports that the line ends before
the end-of-line character; so read_line thinks its buffer for reading
the line is too small; it thus increases the buffer, leading to a huge
memory consumption, pain and disaster.
The patch below introduces a new get_line function that returns the
next line of a file and return the length of that line even if the
line contains zero bytes. That get_line function has been adapted
from the getline function from the GNU C Library because getline being
a GNU extension it is not necessarily supported on all platforms.
read_line is then modified to return the length of the line along with
the line itself, as the line can now contain zero bytes. Callers of
read_line are adjusted consequently.
diagnostic_show_locus() is modified to consider that a line can have
characters of value zero, and so just shows a white space when
instructed to display one of these characters.
gcc/ChangeLog:
* input.h (location_get_source_line): Take an additional line_size
parameter.
* input.c (get_line): New static function definition.
(read_line): Take an additional line_length output parameter to be
set to the size of the line. Use the new get_line function do the
actual line reading.
(location_get_source_line): Take an additional output line_len
parameter. Update the use of read_line to pass it the line_len
parameter.
* diagnostic.c (adjust_line): Take an additional input parameter
for the length of the line, rather than calculating it with
strlen.
(diagnostic_show_locus): Adjust the use of
location_get_source_line and adjust_line with respect to their new
signature. While displaying a line now, do not stop at the first
null byte. Rather, display the zero byte as a space and keep
going until we reach the size of the line.
gcc/testsuite/ChangeLog:
* c-c++-common/cpp/warning-zero-in-literals-1.c: New test file.
From-SVN: r204453
|
|
gcc/
* alloc-pool.c, asan.c, auto-inc-dec.c, basic-block.h, bb-reorder.c,
bitmap.c, bitmap.h, bt-load.c, builtins.c, calls.c, cfgcleanup.c,
cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cfgrtl.c, cgraph.c,
cgraph.h, cgraphbuild.c, cgraphclones.c, cgraphunit.c, collect2.c,
combine-stack-adj.c, combine.c, compare-elim.c, context.c, context.h,
cprop.c, cse.c, cselib.c, dbxout.c, dce.c, defaults.h, df-core.c,
df-problems.c, df-scan.c, df.h, diagnostic.c, double-int.c, dse.c,
dumpfile.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c,
errors.c, except.c, expmed.c, expr.c, file-find.c, final.c,
fixed-value.c, fold-const.c, function.c, fwprop.c, gcc-ar.c, gcc.c,
gcov-io.c, gcov-io.h, gcov.c, gcse.c, genattr-common.c, genattr.c,
genattrtab.c, genautomata.c, genconfig.c, genemit.c, genextract.c,
genflags.c, gengenrtl.c, gengtype-state.c, gengtype.c, genmodes.c,
genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c,
gensupport.c, ggc-common.c, ggc-page.c, gimple-fold.c, gimple-low.c,
gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple.c,
gimple.h, godump.c, graphite-clast-to-gimple.c,
graphite-optimize-isl.c, graphite-poly.h, graphite-sese-to-poly.c,
graphite.c, haifa-sched.c, hash-table.c, hash-table.h, hwint.c,
hwint.h, ifcvt.c, incpath.c, init-regs.c, input.h, intl.c, intl.h,
ipa-cp.c, ipa-devirt.c, ipa-inline-analysis.c, ipa-inline.c,
ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c,
ipa-utils.c, ipa.c, ira-build.c, ira.c, jump.c, loop-doloop.c,
loop-init.c, loop-invariant.c, loop-iv.c, lower-subreg.c, lto-cgraph.c,
lto-streamer-in.c, lto-streamer-out.c, lto-wrapper.c, mcf.c,
mode-switching.c, modulo-sched.c, omp-low.c, optabs.c, opts.c,
pass_manager.h, passes.c, plugin.c, postreload-gcse.c, postreload.c,
predict.c, prefix.c, pretty-print.c, print-rtl.c, print-tree.c,
profile.c, read-md.c, real.c, real.h, recog.c, ree.c, reg-stack.c,
regcprop.c, reginfo.c, regmove.c, regrename.c, regs.h, regstat.c,
reload1.c, reorg.c, rtl.c, rtl.h, rtlanal.c, sbitmap.c, sched-rgn.c,
sdbout.c, sel-sched-ir.c, sel-sched.c, sparseset.c, stack-ptr-mod.c,
statistics.c, stmt.c, stor-layout.c, store-motion.c, streamer-hooks.h,
system.h, target-hooks-macros.h, targhooks.c, targhooks.h, toplev.c,
tracer.c, trans-mem.c, tree-browser.c, tree-call-cdce.c, tree-cfg.c,
tree-cfgcleanup.c, tree-complex.c, tree-data-ref.c, tree-data-ref.h,
tree-eh.c, tree-emutls.c, tree-flow.h, tree-if-conv.c, tree-into-ssa.c,
tree-iterator.c, tree-loop-distribution.c, tree-mudflap.c,
tree-nested.c, tree-nomudflap.c, tree-nrv.c, tree-object-size.c,
tree-optimize.c, tree-pass.h, tree-pretty-print.c, tree-profile.c,
tree-scalar-evolution.c, tree-sra.c, tree-ssa-ccp.c,
tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-copyrename.c,
tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c,
tree-ssa-ifcombine.c, tree-ssa-live.c, tree-ssa-loop-ch.c,
tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-prefetch.c,
tree-ssa-loop.c, tree-ssa-math-opts.c, tree-ssa-operands.c,
tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c,
tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c,
tree-ssa-structalias.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c,
tree-ssa-uncprop.c, tree-ssa-uninit.c, tree-ssa.c, tree-ssanames.c,
tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c,
tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c,
tree-vect-stmts.c, tree-vectorizer.c, tree-vectorizer.h, tree-vrp.c,
tree.c, tree.h, tsan.c, tsystem.h, value-prof.c, var-tracking.c,
varasm.c, vec.h, vmsdbgout.c, vtable-verify.c, web.c: Add missing
whitespace before "(".
From-SVN: r203004
|
|
2013-09-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/54941
* diagnostic.c (diagnostic_build_prefix): When s.file is
"<built-in>" don't output line and column numbers.
/testsuite
2013-09-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/54941
* g++.dg/overload/new1.C: Adjust.
From-SVN: r202366
|
|
* diagnostic.c (diagnostic_set_caret_max_width): Use pp_buffer.
* gimple-pretty-print.c (gimple_dump_bb_buff): Likewise.
* pretty-print.c (pp_formatted_text_data): Likewise.
(pp_write_text_to_stream): Likewise.
(pp_write_text_as_dot_label_to_stream): Likewise.
(pp_append_r): Likewise.
(pp_format): Likewise.
(pp_flush): Likewise.
(pp_clear_output_area): Likewise.
(pp_append_text): Likewise.
(pp_formatted_text): Likewise.
(pp_remaining_character_count_for_line): Likewise.
(pp_newline): Likewise.
(pp_character): Likewise.
(output_buffer::~output_buffer): Define.
(pretty_printer::~pretty_printer): Destruct output buffer.
* pretty-print.h (output_buffer::~output_buffer): Declare.
(pretty_printer::~pretty_printer): Declare virtual.
c/
* c-objc-common.c (c_tree_printer): Document the nature of the cast.
(c_initialize_diagnostics): Call a destructor for the early printer.
cp/
* cp-objcp-common.c (cxx_initialize_diagnostics): Call a
destructor for the early printer.
* error.c (type_to_string): Use pp_buffer.
From-SVN: r201956
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* pretty-print.h (output_buffer::output_buffer): Declare.
(pretty_printer::pretty_printer): Likewise.
(pp_construct): Remove.
* pretty-print.c (output_buffer::output_buffer): Define.
(pretty_printer::pretty_printer): Rename from pp_construct. Simplify.
* gimple-pretty-print.c (print_gimple_stmt): Do not call pp_construct.
(print_gimple_expr): Likewise.
(print_gimple_seq): Likewise.
(gimple_dump_bb): Likewise.
* sched-vis.c (dump_value_slim): Likewise.
(dump_insn_slim): Likewise.
(dump_rtl_slim): Likewise.
(str_pattern_slim): Likewise.
* tree-mudflap.c (mf_varname_tree): Likewise.
* graph.c (print_graph_cfg): Likewise.
(start_graph_dump): Likewise.
* tree-pretty-print.c (maybe_init_pretty_print): Likewise. Use
placement-new.
* diagnostic.c (diagnostic_initialize): Simplify early diagnostic
pretty printer initialization.
* coretypes.h (diagnostic_context): Remove superflous type alias
declaration.
(pretty_printer): Likewise. Declare directly as a class.
(pretty_print_info): Remove declaration as class.
* asan.c (asan_emit_stack_protection): Remove call to pp_construct
and pp_clear_output_area.
(asan_add_global): Likewise.
c/
* c-objc-common.c (c_initialize_diagnostics): Simplify C pretty
printer initialization.
c-family/
* c-pretty-print.h (pp_c_pretty_printer_init): Remove.
(c_pretty_printer::c_pretty_printer): Declare.
* c-pretty-print.c (pretty_printer::c_pretty_printer): Rename from
c_pretty_printer_init. Adjust.
(print_c_tree): Do not call c_pretty_printer_init.
* c-ada-spec.c (dump_ads): Remove call to pp_construct.
cp/
* error.c (init_error): Remove calls to pp_construct and
pp_cxx_pretty_printer_init. Initialize cxx_pp with placement-new.
* cxx-pretty-print.h (cxx_pretty_printer::cxx_pretty_printer): Declare.
(cxx_pretty_printer_init): Remove.
* cxx-pretty-print.c (cxx_pretty_printer::cxx_pretty_printer):
Rename from cxx_pretty_printer_init. Adjust.
* cp-objcp-common.c (cxx_initialize_diagnostics): Simplify
initialization of C++ diagnostics pretty printer.
From-SVN: r201918
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document its semantics.
* diagnostic.c (diagnostic_classify_diagnostic): Accept zero index and
document its semantics.
(diagnostic_report_diagnostic): Adjust accordingly.
From-SVN: r201574
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* pretty-print.h (pp_underscore): New.
(pp_comma): Tidy.
* gimple-pretty-print.c (dump_unary_rhs): Use specialized pretty
printer functions instead of pp_character.
(dump_binary_rhs): Likewise.
(dump_ternary_rhs): Likewise.
(dump_gimple_call_args): Likewise.
(pp_points_to_solution): Likewise.
(dump_gimple_call): Likewise.
(dump_gimple_switch): Likewise.
(dump_gimple_cond): Likewise.
(dump_gimple_bind): Likewise.
(dump_gimple_try): Likewise.
(dump_gimple_omp_for): Likewise.
(dump_gimple_omp_continue): Likewise.
(dump_gimple_omp_single): Likewise.
(dump_gimple_omp_sections): Likewise.
(dump_gimple_omp_block): Likewise.
(dump_gimple_omp_critical): Likewise.
(dump_gimple_transaction): Likewise.
(dump_gimple_asm): Likewise.
(dump_gimple_phi): Likewise.
(dump_gimple_omp_parallel): Likewise.
(dump_gimple_omp_task): Likewise.
(dump_gimple_omp_atomic_load): Likewise.
(dump_gimple_omp_atomic_store): Likewise.
(dump_gimple_mem_ops): Likewise.
(pp_gimple_stmt_1): Likewise.
(pp_cfg_jump): Likewise.
(dump_implicit_edges): Likewise.
(gimple_dump_bb_for_graph): Likewise.
* graph.c (draw_cfg_node): Likewise.
* langhooks.c (lhd_print_error_function): Likewise.
* sched-vis.c (print_exp): Likewise.
(print_value): Likewise.
(print_pattern): Likewise.
(print_insn): Likewise.
(rtl_dump_bb_for_graph): Likewise.
* tree-pretty-print.c (dump_function_declaration): Likewise.
(dump_array_domain): Likewise.
(dump_omp_clause): Likewise.
(dump_location): Likewise.
(dump_generic_node): Likewise.
(print_struct_decl): Likewise.
* diagnostic.c (diagnostic_show_locus): Use pp_space.
c-family/
* c-ada-spec.c (print_ada_macros): Use specialized pretty printer
functions instead of pp_character.
(pp_ada_tree_identifier): Likewise.
(dump_ada_double_name): Likewise.
(dump_ada_function_declaration): Likewise.
(dump_ada_array_domains): Likewise.
(dump_template_types): Likewise.
(dump_generic_ada_node): Likewise.
(print_ada_declaration): Likewise.
(print_ada_struct_decl): Likewise.
* c-pretty-print.c (pp_c_integer_constant): Likewise.
cp/
* error.c (dump_aggr_type): Use specialized pretty printer
functions instead of pp_character.
(dump_type_prefix): Likewise.
(dump_simple_decl): Likewise.
(type_to_string): Likewise.
From-SVN: r201467
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* tree.c (warn_deprecated_use): Print file:line using locus color.
* diagnostic.c (diagnostic_report_current_module): Print file:line
and file:line:column using locus color.
From-SVN: r198900
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* diagnostic.h (file_name_as_prefix): Add context argument.
* diagnostic.c (file_name_as_prefix): Likewise. Colorize
the string as locus.
* langhooks.c (lhd_print_error_function): Adjust caller.
cp/
* error.c (cp_print_error_function): Adjust file_name_as_prefix
caller.
From-SVN: r198331
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* opts.c: Include diagnostic-color.h.
(common_handle_option): Handle OPT_fdiagnostics_color_.
* Makefile.in (OBJS-libcommon): Add diagnostic-color.o.
(diagnostic.o, opts.o, pretty-print.o): Depend on diagnostic-color.h.
(diagnostic-color.o): New.
* common.opt (fdiagnostics-color, fdiagnostics-color=): New options.
(diagnostic_color_rule): New enum.
* dwarf2out.c (gen_producer_string): Don't print -fdiagnostics-color*.
* langhooks.c (lhd_print_error_function): Add %r "locus" and %R around
the location string.
* diagnostic.def: Add 3rd argument to DEFINE_DIAGNOSTIC_KIND macros,
either NULL, or color kind.
* diagnostic-color.c: New file.
* diagnostic-color.h: New file.
* diagnostic-core.h (DEFINE_DIAGNOSTIC_KIND): Adjust macro for 3
arguments.
* doc/invoke.texi (-fdiagnostics-color): Document.
* pretty-print.h (pp_show_color): Define.
(struct pretty_print_info): Add show_color field.
* diagnostic.c: Include diagnostic-color.h.
(diagnostic_build_prefix): Adjust for 3 argument DEFINE_DIAGNOSTIC_KIND
macros. Colorize error:, warning: etc. strings and also the location
string.
(diagnostic_show_locus): Colorize the caret line.
* pretty-print.c: Include diagnostic-color.h.
(pp_base_format): Handle %r and %R format specifiers. Colorize strings
inside of %< %> quotes or quoted through q format modifier.
c-family/
* c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
specifiers.
cp/
* error.c (cp_print_error_function,
print_instantiation_partial_context_line,
maybe_print_constexpr_context): Colorize locus strings.
From-SVN: r197841
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generated by -Wall)
PR middle-end/48087
* diagnostic.def (DK_WERROR): New kind.
* diagnostic.h (werrorcount): Define.
* diagnostic.c (diagnostic_report_diagnostic): For DK_WARNING
promoted to DK_ERROR, increment DK_WERROR counter instead of
DK_ERROR counter.
* toplev.c (toplev_main): Call print_ignored_options even if
just werrorcount is non-zero. Exit with FATAL_EXIT_CODE
even if just werrorcount is non-zero.
* pt.c (convert_nontype_argument): Count werrorcount as warnings.
* call.c (build_temp): Likewise.
* method.c (synthesize_method): Likewise.
* typeck.c (convert_for_initialization): Likewise.
From-SVN: r196887
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PR middle-end/56461
* diagnostic.c (diagnostic_append_note): Save and restore old prefix.
From-SVN: r196445
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From-SVN: r195098
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is true.
2012-11-12 Tobias Burnus <burnus@net-b.de>
* diagnostic.c (diagnostic_append_note): Also call va_end when
inhibit_notes_p is true.
From-SVN: r193428
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2012-10-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/54928
* tree-diagnostic.c (maybe_unwind_expanded_macro_loc):
Use diagnostic_append_note.
* diagnostic.c (diagnostic_build_prefix): Make diagnostic const.
(default_diagnostic_finalizer): Do not destroy prefix here.
(diagnostic_report_diagnostic): Destroy it here.
(diagnostic_append_note): New.
* diagnostic.h (diagnostic_append_note): Declare.
From-SVN: r192786
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From-SVN: r191766
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./: * Makefile.def: Make all-gcc depend on all-libbacktrace.
* Makefile.in: Rebuild.
gcc/:
* diagnostic.c: Include "demangle.h" and "backtrace.h".
(bt_stop): New static array.
(bt_callback, bt_err_callback): New static functions.
(diagnostic_action_after_output): Call backtrace_full for DK_ICE.
* Makefile.in (BACKTRACE): New variable.
(BACKTRACEINC, LIBBACKTRACE): New variables.
(BACKTRACE_H): New variable.
(LIBDEPS, LIBS): Add $(LIBBACKTRACE).
(INCLUDES): Add $(BACKTRACEINC).
(diagnostic.o): Depend upon $(DEMANGLE_H) and $(BACKTRACE_H).
From-SVN: r191757
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