aboutsummaryrefslogtreecommitdiff
path: root/gcc/genopinit.c
AgeCommit message (Collapse)AuthorFilesLines
2014-01-02Update copyright years in gcc/Richard Sandiford1-1/+1
From-SVN: r206289
2013-11-19Factor unrelated declarations out of tree.h.Diego Novillo1-0/+3
This patch applies the rule that functions defined in FOO.c must be declared in FOO.h. One of the worst offenders in the code base is tree.h, unsurprisingly. The patch creates several new headers: attribs.h calls.h fold-const.h gcc-symtab.h print-rtl.h print-tree.h stmt.h stor-layout.h stringpool.h tree-nested.h tree-object-size.h varasm.h. Functions in each corresponding .c file got moved to those headers and others that already existed. I wanted to make this patch as mechanical as possible, so I made no attempt to fix problems like having build_addr defined in tree-inline.c. I left that for later. There were some declarations that I could not move out of tree.h because of header poisoning or the use of target macros. We forbid the inclusion of things like expr.h from FE files. While that's a reasonable idea, the FE file *still* manage to at expr.c functionality because the declarations they want to use were defined in tree.h. The affected files are builtins.h, emit-rtl.h and expr.h. If that functionality is allowed to be accessed from the FEs, then I will later move those functions out of expr.c into tree.c. I have moved these declarations to the bottom of tree.h so they are easy to identify later. There is a namespace collision with libcpp. The file gcc/symtab.c cannot use gcc/symtab.h because the #include command picks up libcpp/include/symtab.h first. So I named this file gcc-symtab.h for now. Finally, I added a new header to PLUGIN_HEADERS to account for the tree.h refactoring. I did not add all headers factored out of tree.h because it is unclear (and impossible to tell) what plugins need. This adds the one header used by the plugins in the testsuite. This will be changing quite dramatically as we progress with the header refactoring. This patch should offer some minimal incremental build advantages by reducing the size of tree.h. Changes that would otherwise affected tree.h, will now go to other headers which are less frequently included. * tree.h: Include fold-const.h. (aggregate_value_p): Moved to function.h. (alloca_call_p): Moved to calls.h. (allocate_struct_function): Moved to function.h. (apply_tm_attr): Moved to attribs.h. (array_at_struct_end_p): Moved to expr.h. (array_ref_element_size): Moved to tree-dfa.h. (array_ref_low_bound): Moved to tree-dfa.h. (array_ref_up_bound): Moved to tree.h. (assemble_alias): Moved to cgraph.h. (bit_from_pos): Moved to stor-layout.h. (build_addr): Moved to tree-nested.h. (build_duplicate_type): Moved to tree-inline.h. (build_fold_addr_expr): Moved to fold-const.h. (build_fold_addr_expr_with_type): Moved to fold-const.h. (build_fold_addr_expr_with_type_loc): Moved to fold-const.h. (build_fold_indirect_ref): Moved to fold-const.h. (build_fold_indirect_ref_loc): Moved to fold-const.h. (build_personality_function): Moved to tree.h. (build_range_check): Moved to fold-const.h. (build_simple_mem_ref): Moved to fold-const.h. (build_simple_mem_ref_loc): Moved to fold-const.h. (build_tm_abort_call): Moved to trans-mem.h. (byte_from_pos): Moved to stor-layout.h. (call_expr_flags): Moved to calls.h. (can_move_by_pieces): Moved to expr.h. (categorize_ctor_elements): Moved to expr.h. (change_decl_assembler_name): Moved to gcc-symtab.h. (combine_comparisons): Moved to fold-const.h. (complete_ctor_at_level_p): Moved to tree.h. (component_ref_field_offset): Moved to tree-dfa.h. (compute_builtin_object_size): Moved to tree-object-size.h. (compute_record_mode): Moved to stor-layout.h. (constant_boolean_node): Moved to fold-const.h. (constructor_static_from_elts_p): Moved to varasm.h. (cxx11_attribute_p): Moved to attribs.h. (debug_body): Moved to print-tree.h. (debug_find_tree): Moved to tree-inline.h. (debug_fold_checksum): Moved to fold-const.h. (debug_head): Moved to print-tree.h. (debug_head): Moved to print-tree.h. (debug_raw): Moved to print-tree.h. (debug_tree): Moved to print-tree.h. (debug_vec_tree): Moved to print-tree.h. (debug_verbose): Moved to print-tree.h. (debug_verbose): Moved to print-tree.h. (decl_attributes): Moved to attribs.h. (decl_binds_to_current_def_p): Moved to varasm.h. (decl_default_tls_model): Moved to varasm.h. (decl_replaceable_p): Moved to varasm.h. (div_if_zero_remainder): Moved to fold-const.h. (double_int mem_ref_offset): Moved to fold-const.h. (dump_addr): Moved to print-tree.h. (element_precision): Moved to machmode.h. (expand_dummy_function_end): Moved to function.h. (expand_function_end): Moved to function.h. (expand_function_start): Moved to function.h. (expand_label): Moved to stmt.h. (expr_first): Moved to tree-iterator.h. (expr_last): Moved to tree-iterator.h. (finalize_size_functions): Moved to stor-layout.h. (finish_builtin_struct): Moved to stor-layout.h. (finish_record_layout): Moved to stor-layout.h. (fixup_signed_type): Moved to stor-layout.h. (fixup_unsigned_type): Moved to stor-layout.h. (flags_from_decl_or_type): Moved to calls.h. (fold): Moved to fold-const.h. (fold_abs_const): Moved to fold-const.h. (fold_binary): Moved to fold-const.h. (fold_binary_loc): Moved to fold-const.h. (fold_binary_to_constant): Moved to fold-const.h. (fold_build1): Moved to fold-const.h. (fold_build1_initializer_loc): Moved to fold-const.h. (fold_build1_loc): Moved to fold-const.h. (fold_build1_stat_loc): Moved to fold-const.h. (fold_build2): Moved to fold-const.h. (fold_build2_initializer_loc): Moved to fold-const.h. (fold_build2_loc): Moved to fold-const.h. (fold_build2_stat_loc): Moved to fold-const.h. (fold_build3): Moved to fold-const.h. (fold_build3_loc): Moved to fold-const.h. (fold_build3_stat_loc): Moved to fold-const.h. (fold_build_call_array): Moved to fold-const.h. (fold_build_call_array_initializer): Moved to fold-const.h. (fold_build_call_array_initializer_loc): Moved to fold-const.h. (fold_build_call_array_loc): Moved to fold-const.h. (fold_build_cleanup_point_expr): Moved to fold-const.h. (fold_convert): Moved to fold-const.h. (fold_convert_loc): Moved to fold-const.h. (fold_convertible_p): Moved to fold-const.h. (fold_defer_overflow_warnings): Moved to fold-const.h. (fold_deferring_overflow_warnings_p): Moved to fold-const.h. (fold_fma): Moved to fold-const.h. (fold_ignored_result): Moved to fold-const.h. (fold_indirect_ref): Moved to fold-const.h. (fold_indirect_ref_1): Moved to fold-const.h. (fold_indirect_ref_loc): Moved to fold-const.h. (fold_read_from_constant_string): Moved to fold-const.h. (fold_real_zero_addition_p): Moved to fold-const.h. (fold_single_bit_test): Moved to fold-const.h. (fold_strip_sign_ops): Moved to fold-const.h. (fold_ternary): Moved to fold-const.h. (fold_ternary_loc): Moved to fold-const.h. (fold_unary): Moved to tree-data-ref.h. (fold_unary_ignore_overflow): Moved to fold-const.h. (fold_unary_ignore_overflow_loc): Moved to fold-const.h. (fold_unary_loc): Moved to fold-const.h. (fold_unary_to_constant): Moved to fold-const.h. (fold_undefer_and_ignore_overflow_warnings): Moved to fold-const.h. (fold_undefer_overflow_warnings): Moved to fold-const.h. (folding_initializer): Moved to fold-const.h. (free_temp_slots): Moved to function.h. (generate_setjmp_warnings): Moved to function.h. (get_attribute_name): Moved to attribs.h. (get_identifier): Moved to stringpool.h. (get_identifier_with_length): Moved to stringpool.h. (get_inner_reference): Moved to tree.h. (gimple_alloca_call_p): Moved to calls.h. (gimplify_parameters): Moved to function.h. (highest_pow2_factor): Moved to expr.h. (indent_to): Moved to print-tree.h. (init_attributes): Moved to attribs.h. (init_dummy_function_start): Moved to function.h. (init_function_start): Moved to function.h. (init_inline_once): Moved to tree-inline.h. (init_object_sizes): Moved to tree-object-size.h. (init_temp_slots): Moved to function.h. (init_tree_optimization_optabs): Moved to optabs.h. (initialize_sizetypes): Moved to stor-layout.h. (initializer_constant_valid_for_bitfield_p): Moved to varasm.h. (initializer_constant_valid_p): Moved to varasm.h. (int_const_binop): Moved to fold-const.h. (internal_reference_types): Moved to stor-layout.h. (invert_tree_comparison): Moved to fold-const.h. (invert_truthvalue): Moved to fold-const.h. (invert_truthvalue_loc): Moved to fold-const.h. (is_tm_ending_fndecl): Moved to trans-mem.h. (is_tm_may_cancel_outer): Moved to trans-mem.h. (is_tm_pure): Moved to trans-mem.h. (is_tm_safe): Moved to trans-mem.h. (layout_decl): Moved to stor-layout.h. (layout_type): Moved to stor-layout.h. (lookup_attribute_spec): Moved to attribs.h. (make_accum_type): Moved to stor-layout.h. (make_decl_one_only): Moved to varasm.h. (make_decl_rtl): Moved to tree.h. (make_decl_rtl_for_debug): Moved to varasm.h. (make_fract_type): Moved to stor-layout.h. (make_or_reuse_sat_signed_accum_type): Moved to stor-layout.h. (make_or_reuse_sat_signed_fract_type): Moved to stor-layout.h. (make_or_reuse_sat_unsigned_accum_type): Moved to stor-layout.h. (make_or_reuse_sat_unsigned_fract_type): Moved to stor-layout.h. (make_or_reuse_signed_accum_type): Moved to stor-layout.h. (make_or_reuse_signed_fract_type): Moved to stor-layout.h. (make_or_reuse_unsigned_accum_type): Moved to stor-layout.h. (make_or_reuse_unsigned_fract_type): Moved to stor-layout.h. (make_range): Moved to fold-const.h. (make_range_step): Moved to fold-const.h. (make_sat_signed_accum_type): Moved to stor-layout.h. (make_sat_signed_fract_type): Moved to stor-layout.h. (make_sat_unsigned_accum_type): Moved to stor-layout.h. (make_sat_unsigned_fract_type): Moved to stor-layout.h. (make_signed_accum_type): Moved to stor-layout.h. (make_signed_fract_type): Moved to stor-layout.h. (make_signed_type): Moved to stor-layout.h. (make_unsigned_accum_type): Moved to stor-layout.h. (make_unsigned_fract_type): Moved to stor-layout.h. (make_unsigned_type): Moved to stor-layout.h. (mark_decl_referenced): Moved to varasm.h. (mark_referenced): Moved to varasm.h. (may_negate_without_overflow_p): Moved to fold-const.h. (maybe_get_identifier): Moved to stringpool.h. (merge_ranges): Moved to fold-const.h. (merge_weak): Moved to varasm.h. (mode_for_size_tree): Moved to stor-layout.h. (multiple_of_p): Moved to fold-const.h. (must_pass_in_stack_var_size): Moved to calls.h. (must_pass_in_stack_var_size_or_pad): Moved to calls.h. (native_encode_expr): Moved to fold-const.h. (native_interpret_expr): Moved to fold-const.h. (non_lvalue): Moved to fold-const.h. (non_lvalue_loc): Moved to fold-const.h. (normalize_offset): Moved to stor-layout.h. (normalize_rli): Moved to stor-layout.h. (notice_global_symbol): Moved to varasm.h. (omit_one_operand): Moved to fold-const.h. (omit_one_operand_loc): Moved to fold-const.h. (omit_two_operands): Moved to fold-const.h. (omit_two_operands_loc): Moved to fold-const.h. (operand_equal_p): Moved to tree-data-ref.h. (parse_input_constraint): Moved to stmt.h. (parse_output_constraint): Moved to stmt.h. (place_field): Moved to stor-layout.h. (pop_function_context): Moved to function.h. (pop_temp_slots): Moved to function.h. (pos_from_bit): Moved to stor-layout.h. (preserve_temp_slots): Moved to function.h. (print_node): Moved to print-tree.h. (print_node_brief): Moved to print-tree.h. (print_rtl): Moved to rtl.h. (process_pending_assemble_externals): Moved to varasm.h. (ptr_difference_const): Moved to fold-const.h. (push_function_context): Moved to function.h. (push_struct_function): Moved to function.h. (push_temp_slots): Moved to function.h. (record_tm_replacement): Moved to trans-mem.h. (relayout_decl): Moved to stor-layout.h. (resolve_asm_operand_names): Moved to stmt.h. (resolve_unique_section): Moved to varasm.h. (rli_size_so_far): Moved to stor-layout.h. (rli_size_unit_so_far): Moved to stor-layout.h. (round_down): Moved to fold-const.h. (round_down_loc): Moved to fold-const.h. (round_up): Moved to fold-const.h. (round_up_loc): Moved to fold-const.h. (set_decl_incoming_rtl): Moved to emit-rtl.h. (set_decl_rtl): Moved to tree.h. (set_min_and_max_values_for_integral_type): Moved to stor-layout.h. (set_user_assembler_name): Moved to varasm.h. (setjmp_call_p): Moved to calls.h. (size_binop): Moved to fold-const.h. (size_binop_loc): Moved to fold-const.h. (size_diffop): Moved to fold-const.h. (size_diffop_loc): Moved to fold-const.h. (size_int_kind): Moved to fold-const.h. (stack_protect_epilogue): Moved to function.h. (start_record_layout): Moved to stor-layout.h. (supports_one_only): Moved to varasm.h. (swap_tree_comparison): Moved to fold-const.h. (tm_malloc_replacement): Moved to trans-mem.h. (tree build_fold_addr_expr_loc): Moved to fold-const.h. (tree build_invariant_address): Moved to fold-const.h. (tree_binary_nonnegative_warnv_p): Moved to fold-const.h. (tree_binary_nonzero_warnv_p): Moved to fold-const.h. (tree_call_nonnegative_warnv_p): Moved to fold-const.h. (tree_expr_nonnegative_p): Moved to fold-const.h. (tree_expr_nonnegative_warnv_p): Moved to fold-const.h. (tree_output_constant_def): Moved to varasm.h. (tree_overlaps_hard_reg_set): Moved to stmt.h. (tree_single_nonnegative_warnv_p): Moved to fold-const.h. (tree_single_nonzero_warnv_p): Moved to fold-const.h. (tree_swap_operands_p): Moved to fold-const.h. (tree_unary_nonnegative_warnv_p): Moved to fold-const.h. (tree_unary_nonzero_warnv_p): Moved to fold-const.h. (update_alignment_for_field): Moved to stor-layout.h. (use_register_for_decl): Moved to function.h. (variable_size): Moved to rtl.h. (vector_type_mode): Moved to stor-layout.h. * cgraph.h: Corresponding changes. * emit-rtl.h: Corresponding changes. * expr.h: Corresponding changes. * function.h: Corresponding changes. * optabs.h: Corresponding changes. * trans-mem.h: Corresponding changes. Protect against multiple inclusion. * tree-inline.h: Corresponding changes. * tree-iterator.h: Corresponding changes. * tree-dfa.h: Include expr.h. * tree-ssanames.h: Include stringpool.h. * attribs.h: New file. * calls.h: New file. * fold-const.h: New file. * gcc-symtab.h: New file. * print-rtl.h: New file. * print-tree.h: New file. * stmt.h: New file. * stor-layout.h: New file. * strinpool.h: New file. * tree-nested.h: New file * tree-object-size.h: New file. * varasm.h: New file. * Makefile.in (PLUGIN_HEADERS): Add stringpool.h. * alias.c: Include varasm.h. Include expr.h. * asan.c: Include calls.h. Include stor-layout.h. Include varasm.h. * attribs.c: Include stringpool.h. Include attribs.h. Include stor-layout.h. * builtins.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. Include tree-object-size.h. * calls.c: Include stor-layout.h. Include varasm.h. Include stringpool.h. Include attribs.h. * cfgexpand.c: Include stringpool.h. Include varasm.h. Include stor-layout.h. Include stmt.h. Include print-tree.h. * cgraph.c: Include varasm.h. Include calls.h. Include print-tree.h. * cgraphclones.c: Include stringpool.h. Include function.h. Include emit-rtl.h. Move inclusion of rtl.h earlier in the file. * cgraphunit.c: Include varasm.h. Include stor-layout.h. Include stringpool.h. * cilk-common.c: Include stringpool.h. Include stor-layout.h. * combine.c: Include stor-layout.h. * config/aarch64/aarch64-builtins.c: Include stor-layout.h. Include stringpool.h. Include calls.h. * config/aarch64/aarch64.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. * config/alpha/alpha.c: Include stor-layout.h. Include calls.h. Include varasm.h. * config/arc/arc.c: Include varasm.h. Include stor-layout.h. Include stringpool.h. Include calls.h. * config/arm/arm.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. * config/avr/avr-c.c: Include stor-layout.h. * config/avr/avr-log.c: Include print-tree.h. * config/avr/avr.c: Include print-tree.h. Include calls.h. Include stor-layout.h. Include stringpool.h. * config/bfin/bfin.c: Include varasm.h. Include calls.h. * config/c6x/c6x.c: Include stor-layout.h. Include varasm.h. Include calls.h. Include stringpool.h. * config/cr16/cr16.c: Include stor-layout.h. Include calls.h. * config/cris/cris.c: Include varasm.h. Include stor-layout.h. Include calls.h. Include stmt.h. * config/darwin.c: Include stringpool.h. Include varasm.h. Include stor-layout.h. * config/epiphany/epiphany.c: Include stor-layout.h. Include varasm.h. Include calls.h. Include stringpool.h. * config/fr30/fr30.c: Include stor-layout.h. Include varasm.h. * config/frv/frv.c: Include varasm.h. Include stor-layout.h. Include stringpool.h. * config/h8300/h8300.c: Include stor-layout.h. Include varasm.h. Include calls.h. Include stringpool.h. * config/i386/i386.c: Include stringpool.h. Include attribs.h. Include calls.h. Include stor-layout.h. Include varasm.h. * config/i386/winnt-cxx.c: Include stringpool.h. Include attribs.h. * config/i386/winnt.c: Include stringpool.h. Include varasm.h. * config/ia64/ia64-c.c: Include stringpool.h. * config/ia64/ia64.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. * config/iq2000/iq2000.c: Include stor-layout.h. Include calls.h. Include varasm.h. * config/lm32/lm32.c: Include calls.h. * config/m32c/m32c.c: Include stor-layout.h. Include varasm.h. Include calls.h. * config/m32r/m32r.c: Include stor-layout.h. Include varasm.h. Include stringpool.h. Include calls.h. * config/m68k/m68k.c: Include calls.h. Include stor-layout.h. Include varasm.h. * config/mcore/mcore.c: Include stor-layout.h. Include varasm.h. Include stringpool.h. Include calls.h. * config/mep/mep.c: Include varasm.h. Include calls.h. Include stringpool.h. Include stor-layout.h. * config/microblaze/microblaze.c: Include varasm.h. Include stor-layout.h. Include calls.h. * config/mips/mips.c: Include varasm.h. Include stringpool.h. Include stor-layout.h. Include calls.h. * config/mmix/mmix.c: Include varasm.h. Include stor-layout.h. Include calls.h. * config/mn10300/mn10300.c: Include stor-layout.h. Include varasm.h. Include calls.h. * config/moxie/moxie.c: Include stor-layout.h. Include varasm.h. Include calls.h. * config/msp430/msp430.c: Include stor-layout.h. Include calls.h. * config/nds32/nds32.c: Include stor-layout.h. Include varasm.h. Include calls.h. * config/pa/pa.c: Include stor-layout.h. Include stringpool.h. Include varasm.h. Include calls.h. * config/pdp11/pdp11.c: Include stor-layout.h. Include varasm.h. Include calls.h. * config/picochip/picochip.c: Include calls.h. Include stor-layout.h. Include stringpool.h. Include varasm.h. * config/rl78/rl78.c: Include varasm.h. Include stor-layout.h. Include calls.h. * config/rs6000/rs6000-c.c: Include stor-layout.h. Include stringpool.h. * config/rs6000/rs6000.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include print-tree.h. Include varasm.h. * config/rx/rx.c: Include varasm.h. Include stor-layout.h. Include calls.h. * config/s390/s390.c: Include print-tree.h. Include stringpool.h. Include stor-layout.h. Include varasm.h. Include calls.h. * config/score/score.c: Include stringpool.h. Include calls.h. Include varasm.h. Include stor-layout.h. * config/sh/sh-c.c: Include stringpool.h. Include attribs.h.h. * config/sh/sh.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. * config/sol2-c.c: Include stringpool.h. Include attribs.h. * config/sol2-cxx.c: Include stringpool.h. * config/sol2.c: Include stringpool.h. Include varasm.h. * config/sparc/sparc.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. * config/spu/spu-c.c: Include stringpool.h. * config/spu/spu.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. * config/stormy16/stormy16.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. Include calls.h. * config/tilegx/tilegx.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. Include calls.h. * config/tilepro/tilepro.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. Include calls.h. * config/v850/v850-c.c: Include stringpool.h. Include attribs.h. * config/v850/v850.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. Include calls.h. * config/vax/vax.c: Include calls.h. Include varasm.h. * config/vms/vms.c: Include stringpool.h. * config/vxworks.c: Include stringpool.h. * config/xtensa/xtensa.c: Include stringpool.h. Include stor-layout.h. Include calls.h. Include varasm.h. * convert.c: Include stor-layout.h. * coverage.c: Include stringpool.h. Include stor-layout.h. * dbxout.c: Include varasm.h. Include stor-layout.h. * dojump.c: Include stor-layout.h. * dse.c: Include stor-layout.h. * dwarf2asm.c: Include stringpool.h. Include varasm.h. * dwarf2cfi.c: Include stor-layout.h. * dwarf2out.c: Include rtl.h. Include stringpool.h. Include stor-layout.h. Include varasm.h. Include function.h. Include emit-rtl.h. Move inclusion of rtl.h earlier in the file. * emit-rtl.c: Include varasm.h. * except.c: Include stringpool.h. Include stor-layout.h. * explow.c: Include stor-layout.h. * expmed.c: Include stor-layout.h. * expr.c: Include stringpool.h. Include stor-layout.h. Include attribs.h. Include varasm.h. * final.c: Include varasm.h. * fold-const.c: Include stor-layout.h. Include calls.h. Include tree-iterator.h. * function.c: Include stor-layout.h. Include varasm.h. Include stringpool.h. * genattrtab.c (write_header): Emit includes for varasm.h, stor-layout.h and calls.h. * genautomata.c (main): Likewise. * genemit.c: Likewise. * genopinit.c: Likewise. * genoutput.c (output_prologue): Likewise. * genpeep.c: Likewise. * genpreds.c (write_insn_preds_c): Likewise. * gengtype.c (open_base_files): Add stringpool.h. * gimple-expr.c: Include stringpool.h. Include stor-layout.h. * gimple-fold.c: Include stringpool.h. Include expr.h. Include stmt.h. Include stor-layout.h. * gimple-low.c: Include tree-nested.h. Include calls.h. * gimple-pretty-print.c: Include stringpool.h. * gimple-ssa-strength-reduction.c: Include stor-layout.h. Include expr.h. * gimple-walk.c: Include stmt.h. * gimple.c: Include calls.h. Include stmt.h. Include stor-layout.h. * gimplify.c: Include stringpool.h. Include calls.h. Include varasm.h. Include stor-layout.h. Include stmt.h. Include print-tree.h. Include expr.h. * gimplify-me.c: Include stmt.h Include stor-layout.h * internal-fn.c: Include stor-layout.h. * ipa-devirt.c: Include print-tree.h. Include calls.h. * ipa-inline-analysis.c: Include stor-layout.h. Include stringpool.h. Include print-tree.h. * ipa-inline.c: Include trans-mem.h. Include calls.h. * ipa-prop.c: Include expr.h. Include stor-layout.h. Include print-tree.h. * ipa-pure-const.c: Include print-tree.h. Include calls.h. * ipa-reference.c: Include calls.h. * ipa-split.c: Include stringpool.h. Include expr.h. Include calls.h. * ipa.c: Include calls.h. Include stringpool.h. * langhooks.c: Include stringpool.h. Include attribs.h. * lto-cgraph.c: Include stringpool.h. * lto-streamer-in.c: Include stringpool.h. * lto-streamer-out.c: Include stor-layout.h. Include stringpool.h. * omp-low.c: Include stringpool.h. Include stor-layout.h. Include expr.h. * optabs.c: Include stor-layout.h. Include stringpool.h. Include varasm.h. * passes.c: Include varasm.h. * predict.c: Include calls.h. * print-rtl.c: Include print-tree.h. * print-tree.c: Include varasm.h. Include print-rtl.h. Include stor-layout.h. * realmpfr.c: Include stor-layout.h. * reg-stack.c: Include varasm.h. * sdbout.c: Include varasm.h. Include stor-layout.h. * simplify-rtx.c: Include varasm.h. * stmt.c: Include varasm.h. Include stor-layout.h. * stor-layout.c: Include stor-layout.h. Include stringpool.h. Include varasm.h. Include print-tree.h. * symtab.c: Include rtl.h. Include print-tree.h. Include varasm.h. Include function.h. Include emit-rtl.h. * targhooks.c: Include stor-layout.h. Include varasm.h. * toplev.c: Include varasm.h. Include tree-inline.h. * trans-mem.c: Include calls.h. Include function.h. Include rtl.h. Include emit-rtl.h. * tree-affine.c: Include expr.h. * tree-browser.c: Include print-tree.h. * tree-call-cdce.c: Include stor-layout.h. * tree-cfg.c: Include trans-mem.h. Include stor-layout.h. Include print-tree.h. * tree-complex.c: Include stor-layout.h. * tree-data-ref.c: Include expr.h. * tree-dfa.c: Include stor-layout.h. * tree-eh.c: Include expr.h. Include calls.h. * tree-emutls.c: Include stor-layout.h. Include varasm.h. * tree-if-conv.c: Include stor-layout.h. * tree-inline.c: Include stor-layout.h. Include calls.h. * tree-loop-distribution.c: Include stor-layout.h. * tree-nested.c: Include stringpool.h. Include stor-layout.h. * tree-object-size.c: Include tree-object-size.h. * tree-outof-ssa.c: Include stor-layout.h. * tree-parloops.c: Include stor-layout.h. Include tree-nested.h. * tree-pretty-print.c: Include stor-layout.h. Include expr.h. * tree-profile.c: Include varasm.h. Include tree-nested.h. * tree-scalar-evolution.c: Include expr.h. * tree-sra.c: Include stor-layout.h. * tree-ssa-address.c: Include stor-layout.h. * tree-ssa-ccp.c: Include stor-layout.h. * tree-ssa-dce.c: Include calls.h. * tree-ssa-dom.c: Include stor-layout.h. * tree-ssa-forwprop.c: Include stor-layout.h. * tree-ssa-ifcombine.c: Include stor-layout.h. * tree-ssa-loop-ivopts.c: Include stor-layout.h. * tree-ssa-loop-niter.c: Include calls.h. Include expr.h. * tree-ssa-loop-prefetch.c: Include stor-layout.h. * tree-ssa-math-opts.c: Include stor-layout.h. * tree-ssa-operands.c: Include stmt.h. Include print-tree.h. * tree-ssa-phiopt.c: Include stor-layout.h. * tree-ssa-reassoc.c: Include stor-layout.h. * tree-ssa-sccvn.c: Include stor-layout.h. * tree-ssa-sink.c: Include stor-layout.h. * tree-ssa-strlen.c: Include stor-layout.h. * tree-ssa-structalias.c: Include stor-layout.h. Include stmt.h. * tree-ssa-tail-merge.c: Include stor-layout.h. Include trans-mem.h. * tree-ssa-uncprop.c: Include stor-layout.h. * tree-ssa.c: Include stor-layout.h. * tree-ssanames.c: Include stor-layout.h. * tree-streamer-in.c: Include stringpool.h. * tree-streamer-out.c: Include stor-layout.h. * tree-switch-conversion.c: Include varasm.h. Include stor-layout.h. * tree-tailcall.c: Include stor-layout.h. * tree-vect-data-refs.c: Include stor-layout.h. * tree-vect-generic.c: Include stor-layout.h. * tree-vect-loop.c: Include stor-layout.h. * tree-vect-patterns.c: Include stor-layout.h. * tree-vect-slp.c: Include stor-layout.h. * tree-vect-stmts.c: Include stor-layout.h. * tree-vectorizer.c: Include stor-layout.h. * tree-vrp.c: Include stor-layout.h. Include calls.h. * tree.c: Include stor-layout.h. Include calls.h. Include attribs.h. Include varasm.h. * tsan.c: Include expr.h. * ubsan.c: Include stor-layout.h. Include stringpool.h. * value-prof.c: Include tree-nested.h. Include calls.h. * var-tracking.c: Include varasm.h. Include stor-layout.h. * varasm.c: Include stor-layout.h. Include stringpool.h. Include gcc-symtab.h. Include varasm.h. * varpool.c: Include varasm.h. * vmsdbgout.c: Include varasm.h. * xcoffout.c: Include varasm.h. ada/ChangeLog * gcc-interface/decl.c: Include stringpool.h Include stor-layout.h * gcc-interface/misc.c: Include stor-layout.h Include print-tree.h * gcc-interface/trans.c: Include stringpool.h Include stor-layout.h Include stmt.h Include varasm.h * gcc-interface/utils.c: Include stringpool.h Include stor-layout.h Include attribs.h Include varasm.h * gcc-interface/utils2.c: Include stringpool.h Include stor-layout.h Include attribs.h Include varasm.h c-family/ChangeLog * c-common.c: Include fold-const.h. Include stor-layout.h. Include calls.h. Include stringpool.h. Include attribs.h. Include varasm.h. Include trans-mem.h. * c-cppbuiltin.c: Include stor-layout.h. Include stringpool.h. * c-format.c: Include stringpool.h. * c-lex.c: Include stringpool.h. Include stor-layout.h. * c-pragma.c: Include stringpool.h. Include attribs.h. Include varasm.h. Include gcc-symtab.h. * c-pretty-print.c: Include stor-layout.h. Include attribs.h. * cilk.c: Include stringpool.h. Include calls.h. c/ChangeLog * c-decl.c: Include print-tree.h. Include stor-layout.h. Include varasm.h. Include attribs.h. Include stringpool.h. * c-lang.c: Include fold-const.h. * c-parser.c: Include stringpool.h. Include attribs.h. Include stor-layout.h. Include varasm.h. Include trans-mem.h. * c-typeck.c: Include stor-layout.h. Include trans-mem.h. Include varasm.h. Include stmt.h. cp/ChangeLog * call.c: Include stor-layout.h. Include trans-mem.h. Include stringpool.h. * class.c: Include stringpool.h. Include stor-layout.h. Include attribs.h. * cp-gimplify.c: Include stor-layout.h. * cvt.c: Include stor-layout.h. * decl.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. Include attribs.h. Include calls.h. * decl2.c: Include stringpool.h. Include varasm.h. Include attribs.h. Include stor-layout.h. Include calls.h. * error.c: Include stringpool.h. * except.c: Include stringpool.h. Include trans-mem.h. Include attribs.h. * init.c: Include stringpool.h. Include varasm.h. * lambda.c: Include stringpool.h. * lex.c: Include stringpool.h. * mangle.c: Include stor-layout.h. Include stringpool.h. * method.c: Include stringpool.h. Include varasm.h. * name-lookup.c: Include stringpool.h. Include print-tree.h. Include attribs.h. * optimize.c: Include stringpool.h. * parser.c: Include print-tree.h. Include stringpool.h. Include attribs.h. Include trans-mem.h. * pt.c: Include stringpool.h. Include varasm.h. Include attribs.h. Include stor-layout.h. * ptree.c: Include print-tree.h. * repo.c: Include stringpool.h. * rtti.c: Include stringpool.h. Include stor-layout.h. * semantics.c: Include stmt.h. Include varasm.h. Include stor-layout.h. Include stringpool.h. * tree.c: Include stor-layout.h. Include print-tree.h. Include tree-iterator.h. * typeck.c: Include stor-layout.h. Include varasm.h. * typeck2.c: Include stor-layout.h. Include varasm.h. * vtable-class-hierarchy.c: Include stringpool.h. Include stor-layout.h. fortran/ChangeLog * decl.c: Include stringpool.h. * iresolve.c: Include stringpool.h. * match.c: Include stringpool.h. * module.c: Include stringpool.h. * target-memory.c: Include stor-layout.h. * trans-common.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. * trans-const.c: Include stor-layout.h. * trans-decl.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. Include attribs.h. * trans-expr.c: Include stringpool.h. * trans-intrinsic.c: Include stringpool.h. Include tree-nested.h. Include stor-layout.h. * trans-io.c: Include stringpool.h. Include stor-layout.h. * trans-openmp.c: Include stringpool.h. * trans-stmt.c: Include stringpool.h. * trans-types.c: Include stor-layout.h. Include stringpool.h. * trans.c: Include stringpool.h. go/ChangeLog * go-backend.c: Include stor-layout.h. * go-gcc.cc: Include stringpool.h. Include stor-layout.h. Include varasm.h. * go-lang.c: Include stor-layout.h. java/ChangeLog * builtins.c: Include stor-layout.h. Include stringpool.h. * class.c: Include stringpool.h. Include stor-layout.h. Include varasm.h. * constants.c: Include stringpool.h. Include stor-layout.h. * decl.c: Include stor-layout.h. Include stringpool.h. Include varasm.h. * except.c: Include stringpool.h. Include stor-layout.h. * expr.c: Include stringpool.h. Include stor-layout.h. * jcf-parse.c: Include stringpool.h. * mangle.c: Include stringpool.h. * resource.c: Include stringpool.h. Include stor-layout.h. * typeck.c: Include stor-layout.h. Include stringpool.h. * verify-glue.c: Include stringpool.h. lto/ChangeLog * lto-lang.c: Include stringpool.h. Include stor-layout.h. * lto-partition.c: Include gcc-symtab.h. * lto.c: Include stor-layout.h. objc/ChangeLog * objc-act.c: Include stringpool.h. Include stor-layout.h. Include attribs.h. * objc-encoding.c: Include stringpool.h. Include stor-layout.h. * objc-gnu-runtime-abi-01.c: Include stringpool.h. * objc-next-runtime-abi-01.c: Include stringpool.h. * objc-next-runtime-abi-02.c: Include stringpool.h. * objc-runtime-shared-support.c: Include stringpool.h. testsuite/ChangeLog * gcc.dg/plugin/selfassign.c: Include stringpool.h. * gcc.dg/plugin/start_unit_plugin.c: Likewise. From-SVN: r205023
2013-10-21Re-factor inclusion of tree.h.Diego Novillo1-0/+1
This moves tree.h out of every header. This exposes dependencies of tree.h in files that should probably not need it after tree and gimple are separated. After this change, no header should include tree.h directly. It should only be included by a .c file. Unfortunately, I did not find an automatic way of forcing this. Tested on x86_64 with all languages enabled and using contrib/config-list.mk. 2013-10-21 Diego Novillo <dnovillo@google.com> * asan.c: Include tree.h * bb-reorder.c: Likewise. * cfgcleanup.c: Likewise. * cfgloopmanip.c: Likewise. * data-streamer-in.c: Likewise. * data-streamer-out.c: Likewise. * data-streamer.c: Likewise. * dwarf2cfi.c: Likewise. * graphite-blocking.c: Likewise. * graphite-clast-to-gimple.c: Likewise. * graphite-dependences.c: Likewise. * graphite-interchange.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. * ipa-devirt.c: Likewise. * ipa-profile.c: Likewise. * ipa.c: Likewise. * ira.c: Likewise. * loop-init.c: Likewise. * loop-unroll.c: Likewise. * lower-subreg.c: Likewise. * lto/lto-object.c: Likewise. * recog.c: Likewise. * reginfo.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-parloops.c: Likewise. * tree-ssa-strlen.c: Likewise. * tree-streamer.c: Likewise. * value-prof.c: Likewise. * target-globals.c: Likewise. * expr.h: Include tree-core.h instead of tree.h. * gimple.h: Likewise. * ipa-prop.h: Likewise. * ipa-utils.h: Likewise. * lto-streamer.h: Likewise. * streamer-hooks.h: Likewise. * ipa-reference.h: Include cgraph.h instead of tree.h. * cgraph.h: Include basic-block.h instead of tree.h. * tree-streamer.h: Do not include tree.h. * genattrtab.c (write_header): Generate inclusion of tree.h. * genautomata.c (main): Likewise. * genemit.c: Likewise. * genopinit.c: Likewise. * genoutput.c (output_prologue): Likewise. * genpeep.c: Likewise. testsuite/ChangeLog * g++.dg/plugin/selfassign.c: Include tree.h. * gcc.dg/plugin/finish_unit_plugin.c: Likewise. * gcc.dg/plugin/ggcplug.c: Likewise. * gcc.dg/plugin/one_time_plugin.c: Likewise. * gcc.dg/plugin/selfassign.c: Likewise. * gcc.dg/plugin/start_unit_plugin.c: Likewise. From-SVN: r203908
2013-09-28alloc-pool.c, [...]: Add missing whitespace before "(".Richard Sandiford1-2/+2
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
2013-02-19re PR target/52555 (ICE unrecognizable insn with -ffast-math and ↵Aldy Hernandez1-5/+5
__attribute__((optimize(xx)))) PR target/52555 * genopinit.c (raw_optab_handler): Use this_fn_optabs. (swap_optab_enable): Same. (init_all_optabs): Use argument instead of global. * tree.h (struct tree_optimization_option): New field target_optabs. * expr.h (init_all_optabs): Add argument to prototype. (TREE_OPTIMIZATION_OPTABS): New. (save_optabs_if_changed): Protoize. * optabs.h: Declare this_fn_optabs. * optabs.c (save_optabs_if_changed): New. Declare this_fn_optabs. (init_optabs): Add argument to init_all_optabs() call. * function.c (invoke_set_current_function_hook): Handle per function optabs. * function.h (struct function): New field optabs. * config/mips/mips.c (mips_set_mips16_mode): Handle when optimization_current_node has changed. * target-globals.h (save_target_globals_default_opts): Protoize. * target-globals.c (save_target_globals_default_opts): New. c-family/ * c-common.c (handle_optimize_attribute): Call save_optabs_if_changed. Co-Authored-By: Jakub Jelinek <jakub@redhat.com> From-SVN: r196129
2013-01-10Update copyright years in gcc/Richard Sandiford1-1/+1
From-SVN: r195098
2012-11-17This patch rewrites the old VEC macro-based interface into a new one based ↵Diego Novillo1-8/+6
on the template class 'vec'. This patch rewrites the old VEC macro-based interface into a new one based on the template class 'vec'. The user-visible changes are described in http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec. I have tested the patch pretty extensively: - Regular bootstraps on x86_64, ppc, ia64, sparc and hppa. - Bootstraps with --enable-checking=release - Bootstraps with --enable-checking=gc,gcac - Basic builds on all targets (using contrib/config-list.mk). We no longer access the vectors via VEC_* macros. The pattern is "VEC_operation (T, A, V, args)" becomes "V.operation (args)". The only thing I could not do is create proper ctors and dtors for the vec class. Since these vectors are stored in unions, we have to keep them as PODs (C++03 does not allow non-PODs in unions). This means that creation and destruction must be explicit. There is a new method vec<type, allocation, layout>::create() and another vec<type, allocation, layout>::destroy() to allocate the internal vector. For vectors that must be pointers, there is a family of free functions that implement the operations that need to tolerate NULL vectors. These functions all start with the prefix 'vec_safe_'. See the wiki page for details. The gengtype change removes the special handling for VEC() that used to exist in gengtype. Additionally, it allows gengtype to recognize templates of more than one argument and introduces the concept of an undefined type (useful for template arguments that may or may not be types). When a TYPE_UNDEFINED is reached, gengtype will ignore it if it happens inside a type marked with GTY((user)). Otherwise, it will emit an error. Finally, gengtype rejects root types marked GTY((user)) that are not first class pointers. 2012-11-16 Diego Novillo <dnovillo@google.com> VEC API overhaul (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) * vec.c (register_overhead): Convert it into member function of vec_prefix. (release_overhead): Likewise. (calculate_allocation): Likewise. (vec_heap_free): Remove. (vec_gc_o_reserve_1): Remove. (vec_heap_o_reserve_1): Remove. (vec_stack_o_reserve_1): Remove. (vec_stack_o_reserve_exact): Remove. (register_stack_vec): New. (stack_vec_register_index): New. (unregister_stack_vec): New. (vec_assert_fail): Remove. * vec.h: Conditionally include ggc.h. Document conditional hackery. Update top-level documentation. (ALONE_VEC_CHECK_INFO): Remove. (VEC_CHECK_INFO): Remove. (ALONE_VEC_CHECK_DECL): Remove. (VEC_CHECK_DECL): Remove. (ALONE_VEC_CHECK_PASS): Remove. (VEC_CHECK_PASS): Remove. (VEC_ASSERT): Remove. (vec_prefix): Add friends va_gc, va_gc_atomic, va_heap and va_stack. Mark fields alloc_ and num_ as protected. (struct vec_t): Remove. Remove all function members. (struct vl_embed): Declare. (struct vl_ptr): Declare. (free): Remove. (reserve_exact): Remove. (reserve): Remove. (safe_splice): Remove. (safe_push): Remove. (safe_grow): Remove. (safe_grow_cleared): Remove. (safe_insert): Remove. (DEF_VEC_I): Remove. (DEF_VEC_ALLOC_I): Remove. (DEF_VEC_P): Remove. (DEF_VEC_ALLOC_P): Remove. (DEF_VEC_O): Remove. (DEF_VEC_ALLOC_O): Remove. (DEF_VEC_ALLOC_P_STACK): Remove. (DEF_VEC_ALLOC_O_STACK): Remove. (DEF_VEC_ALLOC_I_STACK): Remove. (DEF_VEC_A): Remove. (DEF_VEC_ALLOC_A): Remove. (vec_stack_p_reserve_exact_1): Remove. (vec_stack_o_reserve): Remove. (vec_stack_o_reserve_exact): Remove. (VEC_length): Remove. (VEC_empty): Remove. (VEC_address): Remove. (vec_address): Remove. (VEC_last): Remove. (VEC_index): Remove. (VEC_iterate): Remove. (VEC_embedded_size): Remove. (VEC_embedded_init): Remove. (VEC_free): Remove. (VEC_copy): Remove. (VEC_space): Remove. (VEC_reserve): Remove. (VEC_reserve_exact): Remove. (VEC_splice): Remove. (VEC_safe_splice): Remove. (VEC_quick_push): Remove. (VEC_safe_push): Remove. (VEC_pop): Remove. (VEC_truncate): Remove. (VEC_safe_grow): Remove. (VEC_replace): Remove. (VEC_quick_insert): Remove. (VEC_safe_insert): Remove. (VEC_ordered_remove): Remove. (VEC_unordered_remove): Remove. (VEC_block_remove): Remove. (VEC_lower_bound): Remove. (VEC_alloc): Remove. (VEC_qsort): Remove. (va_heap): Declare. (va_heap::default_layout): New typedef to vl_ptr. (va_heap::reserve): New. (va_heap::release): New. (va_gc): Declare. (va_gc::default_layout): New typedef to vl_embed. (va_gc::reserve): New. (va_gc::release): New. (va_gc_atomic): Declare. Inherit from va_gc. (va_stack): Declare. (va_stack::default_layout): New typedef to vl_ptr. (va_stack::alloc): New. (va_stack::reserve): New. (va_stack::release): New. (register_stack_vec): Declare. (stack_vec_register_index): Declare. (unregister_stack_vec): Declare. (vec<T, A = va_heap, L = typename A::default_layout>): Declare empty vec template. (vec<T, A, vl_embed>): Partial specialization for embedded layout. (vec<T, A, vl_embed>::allocated): New. (vec<T, A, vl_embed>::length): New. (vec<T, A, vl_embed>::is_empty): New. (vec<T, A, vl_embed>::address): New. (vec<T, A, vl_embed>::operator[]): New. (vec<T, A, vl_embed>::last New. (vec<T, A, vl_embed>::space): New. (vec<T, A, vl_embed>::iterate): New. (vec<T, A, vl_embed>::iterate): New. (vec<T, A, vl_embed>::copy): New. (vec<T, A, vl_embed>::splice): New. (vec<T, A, vl_embed>::quick_push New. (vec<T, A, vl_embed>::pop New. (vec<T, A, vl_embed>::truncate): New. (vec<T, A, vl_embed>::quick_insert): New. (vec<T, A, vl_embed>::ordered_remove): New. (vec<T, A, vl_embed>::unordered_remove): New. (vec<T, A, vl_embed>::block_remove): New. (vec<T, A, vl_embed>::qsort): New. (vec<T, A, vl_embed>::lower_bound): New. (vec<T, A, vl_embed>::embedded_size): New. (vec<T, A, vl_embed>::embedded_init): New. (vec<T, A, vl_embed>::quick_grow): New. (vec<T, A, vl_embed>::quick_grow_cleared): New. (vec_safe_space): New. (vec_safe_length): New. (vec_safe_address): New. (vec_safe_is_empty): New. (vec_safe_reserve): New. (vec_safe_reserve_exact): New. (vec_alloc): New. (vec_free): New. (vec_safe_grow): New. (vec_safe_grow_cleared): New. (vec_safe_iterate): New. (vec_safe_push): New. (vec_safe_insert): New. (vec_safe_truncate): New. (vec_safe_copy): New. (vec_safe_splice): New. (vec<T, A, vl_ptr>): New partial specialization for the space efficient layout. (vec<T, A, vl_ptr>::exists): New. (vec<T, A, vl_ptr>::is_empty): New. (vec<T, A, vl_ptr>::length): New. (vec<T, A, vl_ptr>::address): New. (vec<T, A, vl_ptr>::operator[]): New. (vec<T, A, vl_ptr>::operator!=): New. (vec<T, A, vl_ptr>::operator==): New. (vec<T, A, vl_ptr>::last): New. (vec<T, A, vl_ptr>::space): New. (vec<T, A, vl_ptr>::iterate): New. (vec<T, A, vl_ptr>::copy): New. (vec<T, A, vl_ptr>::reserve): New. (vec<T, A, vl_ptr>::reserve_exact): New. (vec<T, A, vl_ptr>::splice): New. (vec<T, A, vl_ptr>::safe_splice): New. (vec<T, A, vl_ptr>::quick_push): New. (vec<T, A, vl_ptr>::safe_push): New. (vec<T, A, vl_ptr>::pop): New. (vec<T, A, vl_ptr>::truncate): New. (vec<T, A, vl_ptr>::safe_grow): New. (vec<T, A, vl_ptr>::safe_grow_cleared): New. (vec<T, A, vl_ptr>::quick_grow): New. (vec<T, A, vl_ptr>::quick_grow_cleared): New. (vec<T, A, vl_ptr>::quick_insert): New. (vec<T, A, vl_ptr>::safe_insert): New. (vec<T, A, vl_ptr>::ordered_remove): New. (vec<T, A, vl_ptr>::unordered_remove): New. (vec<T, A, vl_ptr>::block_remove): New. (vec<T, A, vl_ptr>::qsort): New. (vec<T, A, vl_ptr>::lower_bound): New. (vec_stack_alloc): Define. (FOR_EACH_VEC_SAFE_ELT): Define. * vecir.h: Remove. Update all users. * vecprim.h: Remove. Update all users. Move uchar to coretypes.h. * Makefile.in (VEC_H): Add $(GGC_H). Remove vecir.h and vecprim.h dependencies everywhere. 2012-11-16 Diego Novillo <dnovillo@google.com> * gengtype-lex.l (VEC): Remove. Add characters in the set [\!\>\.-]. * gengtype-parse.c (token_names): Remove "VEC". (require_template_declaration): Remove handling of VEC_TOKEN. (type): Likewise. Call create_user_defined_type when parsing GTY((user)). * gengtype-state.c (type_lineloc): handle TYPE_UNDEFINED. (write_state_undefined_type): New. (write_state_type): Call write_state_undefined_type for TYPE_UNDEFINED. (read_state_type): Call read_state_undefined_type for TYPE_UNDEFINED. * gengtype.c (dbgprint_count_type_at): Handle TYPE_UNDEFINED. (create_user_defined_type): Make extern. (type_for_name): Factor out of resolve_typedef. (create_undefined_type): New (resolve_typedef): Call it when we cannot find a previous typedef and the type is not a template. (find_structure): Accept TYPE_UNDEFINED. (set_gc_used_type): Add argument ALLOWED_UNDEFINED_TYPES, default to false. Emit an error for TYPE_UNDEFINED unless LEVEL is GC_UNUSED or ALLOWED_UNDEFINED_TYPES is set. Set ALLOWED_UNDEFINED_TYPES to true for TYPE_USER_STRUCT. (filter_type_name): Accept templates with more than one argument. (output_mangled_typename): Handle TYPE_UNDEFINED (walk_type): Likewise. (write_types_process_field): Likewise. (write_func_for_structure): If CHAIN_NEXT is set, ORIG_S should not be a user-defined type. (write_types_local_user_process_field): Handle TYPE_ARRAY, TYPE_NONE and TYPE_UNDEFINED. (write_types_local_process_field): Likewise. (contains_scalar_p): Return 0 for TYPE_USER_STRUCT. (write_root): Reject user-defined types that are not pointers. Handle TYPE_NONE, TYPE_UNDEFINED, TYPE_UNION, TYPE_LANG_STRUCT and TYPE_PARAM_STRUCT. (output_typename): Handle TYPE_NONE, TYPE_UNDEFINED, and TYPE_ARRAY. (dump_typekind): Handle TYPE_UNDEFINED. * gengtype.h (enum typekind): Add TYPE_UNDEFINED. (create_user_defined_type): Declare. (enum gty_token): Remove VEC_TOKEN. 2012-11-16 Diego Novillo <dnovillo@google.com> Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) * coretypes.h (uchar): Define. * alias.c: Use new vec API in vec.h. * asan.c: Likewise. * attribs.c: Likewise. * basic-block.h: Likewise. * bb-reorder.c: Likewise. * builtins.c: Likewise. * calls.c: Likewise. * cfg.c: Likewise. * cfganal.c: Likewise. * cfgcleanup.c: Likewise. * cfgexpand.c: Likewise. * cfghooks.c: Likewise. * cfghooks.h: Likewise. * cfgloop.c: Likewise. * cfgloop.h: Likewise. * cfgloopanal.c: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * cgraphclones.c: Likewise. * cgraphunit.c: Likewise. * combine.c: Likewise. * compare-elim.c: Likewise. * coverage.c: Likewise. * cprop.c: Likewise. * data-streamer.h: Likewise. * dbxout.c: Likewise. * dce.c: Likewise. * df-core.c: Likewise. * df-problems.c: Likewise. * df-scan.c: Likewise. * dominance.c: Likewise. * domwalk.c: Likewise. * domwalk.h: Likewise. * dse.c: Likewise. * dwarf2cfi.c: Likewise. * dwarf2out.c: Likewise. * dwarf2out.h: Likewise. * emit-rtl.c: Likewise. * except.c: Likewise. * except.h: Likewise. * expr.c: Likewise. * expr.h: Likewise. * final.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * function.h: Likewise. * fwprop.c: Likewise. * gcc.c: Likewise. * gcse.c: Likewise. * genattr.c: Likewise. * genattrtab.c: Likewise. * genautomata.c: Likewise. * genextract.c: Likewise. * genopinit.c: Likewise * ggc-common.c: Likewise. * ggc.h: Likewise. * gimple-low.c: Likewise. * gimple-ssa-strength-reduction.c: Likewise. * gimple-streamer-in.c: Likewise. * gimple.c: Likewise. * gimple.h: Likewise. * gimplify.c: Likewise. * graph.c: Likewise. * graphds.c: Likewise. * graphds.h: Likewise. * graphite-blocking.c: Likewise. * graphite-clast-to-gimple.c: Likewise. * graphite-dependences.c: Likewise. * graphite-interchange.c: Likewise. * graphite-optimize-isl.c: Likewise. * graphite-poly.c: Likewise. * graphite-poly.h: Likewise. * graphite-scop-detection.c: Likewise. * graphite-scop-detection.h: Likewise. * graphite-sese-to-poly.c: Likewise. * graphite.c: Likewise. * godump.c: Likewise. * haifa-sched.c: Likewise. * hw-doloop.c: Likewise. * hw-doloop.h: Likewise. * ifcvt.c: Likewise. * insn-addr.h: Likewise. * ipa-cp.c: Likewise. * ipa-inline-analysis.c: Likewise. * ipa-inline-transform.c: Likewise. * ipa-inline.c: Likewise. * ipa-inline.h: Likewise. * ipa-prop.c: Likewise. * ipa-prop.h: Likewise. * ipa-pure-const.c: Likewise. * ipa-ref-inline.h: Likewise. * ipa-ref.c: Likewise. * ipa-ref.h: Likewise. * ipa-reference.c: Likewise. * ipa-split.c: Likewise. * ipa-utils.c: Likewise. * ipa-utils.h: Likewise. * ipa.c: Likewise. * ira-build.c: Likewise. * ira-color.c: Likewise. * ira-emit.c: Likewise. * ira-int.h: Likewise. * ira.c: Likewise. * loop-invariant.c: Likewise. * loop-unroll.c: Likewise. * lower-subreg.c: Likewise. * lra-lives.c: Likewise. * lra.c: Likewise. * lto-cgraph.c: Likewise. * lto-section-out.c: Likewise. * lto-streamer-in.c: Likewise. * lto-streamer-out.c: Likewise. * lto-streamer.h: Likewise. * lto-symtab.c: Likewise. * mcf.c: Likewise. * modulo-sched.c: Likewise. * omp-low.c: Likewise. * opts-common.c: Likewise. * opts-global.c: Likewise. * opts.c: Likewise. * opts.h: Likewise. * passes.c: Likewise. * predict.c: Likewise. * print-tree.c: Likewise. * profile.c: Likewise. * profile.h: Likewise. * read-rtl.c: Likewise. * ree.c: Likewise. * reg-stack.c: Likewise. * regrename.c: Likewise. * regrename.h: Likewise. * reload.c: Likewise. * reload.h: Likewise. * reload1.c: Likewise. * rtl.h: Likewise. * sched-deps.c: Likewise. * sched-int.h: Likewise. * sdbout.c: Likewise. * sel-sched-dump.c: Likewise. * sel-sched-ir.c: Likewise. * sel-sched-ir.h: Likewise. * sel-sched.c: Likewise. * sese.c: Likewise. * sese.h: Likewise. * statistics.h: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * store-motion.c: Likewise. * tlink.c: Likewise. * toplev.c: Likewise. * trans-mem.c: Likewise. * tree-browser.c: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-cfgcleanup.c: Likewise. * tree-chrec.c: Likewise. * tree-chrec.h: Likewise. * tree-complex.c: Likewise. * tree-data-ref.c: Likewise. * tree-data-ref.h: Likewise. * tree-dfa.c: Likewise. * tree-diagnostic.c: Likewise. * tree-dump.c: Likewise. * tree-eh.c: Likewise. * tree-emutls.c: Likewise. * tree-flow.h: Likewise. * tree-if-conv.c: Likewise. * tree-inline.c: Likewise. * tree-inline.h: Likewise. * tree-into-ssa.c: Likewise. * tree-iterator.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-mudflap.c: Likewise. * tree-optimize.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-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-dce.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-ssa-forwprop.c: Likewise. * tree-ssa-live.c: Likewise. * tree-ssa-live.h: 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-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-sccvn.h: Likewise. * tree-ssa-strlen.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa-tail-merge.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-streamer.h: Likewise. * tree-switch-conversion.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-vectorizer.h: Likewise. * tree-vrp.c: Likewise. * tree.c: Likewise. * tree.h: Likewise. * value-prof.c: Likewise. * value-prof.h: Likewise. * var-tracking.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * vmsdbgout.c: Likewise. * config/bfin/bfin.c: Likewise. * config/c6x/c6x.c: Likewise. * config/darwin.c: Likewise. * config/i386/i386.c: Likewise. * config/ia64/ia64.c: Likewise. * config/mep/mep.c: Likewise. * config/mips/mips.c: Likewise. * config/pa/pa.c: Likewise. * config/rs6000/rs6000-c.c: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rx/rx.c: Likewise. * config/spu/spu-c.c: Likewise. * config/vms/vms.c: Likewise. * config/vxworks.c: Likewise. * config/epiphany/resolve-sw-modes.c: Likewise. From-SVN: r193595
2012-09-10Remove unnecessary VEC function overloads.Diego Novillo1-1/+1
Several VEC member functions that accept an element 'T' used to have two overloads: one taking 'T', the second taking 'T *'. This used to be needed because of the interface dichotomy between vectors of objects and vectors of pointers. In the past, vectors of pointers would use pass-by-value semantics, but vectors of objects would use pass-by-reference semantics. This is no longer necessary, but the distinction had remained. The main side-effect of this change is some code reduction in code that manipulates vectors of objects. For instance, - struct iterator_use *iuse; - - iuse = VEC_safe_push (iterator_use, heap, iterator_uses, NULL); - iuse->iterator = iterator; - iuse->ptr = ptr; + struct iterator_use iuse = {iterator, ptr}; + VEC_safe_push (iterator_use, heap, iterator_uses, iuse); Compile time performance was not affected. Tested on x86_64 and ppc64. Also built all-gcc on all targets using VEC routines: arm, bfin, c6x, epiphany, ia64, mips, sh, spu, and vms. 2012-09-10 Diego Novillo <dnovillo@google.com> * vec.h (vec_t::quick_push): Remove overload that accepts 'T *'. Update all users. (vec_t::safe_push): Likewise. (vec_t::quick_insert): Likewise. (vec_t::lower_bound): Likewise. (vec_t::safe_insert): Likewise. (vec_t::replace): Change second argument to 'T &'. From-SVN: r191165
2012-07-24Reduce the size of optabs representationRichard Henderson1-489/+443
From-SVN: r189821
2012-07-10Add VEC_WIDEN_MULT_EVEN/ODD_EXPRRichard Henderson1-0/+4
* tree.def (VEC_WIDEN_MULT_EVEN_EXPR, VEC_WIDEN_MULT_ODD_EXPR): New. * cfgexpand.c (expand_debug_expr): Handle them. * expr.c (expand_expr_real_2): Likewise. * fold-const.c (fold_binary_loc): Likewise. * gimple-pretty-print.c (dump_binary_rhs): Likewise. * optabs.c (optab_for_tree_code): Likewise. * tree-cfg.c (verify_gimple_assign_binary): Likewise. * tree-inline.c (estimate_operator_cost): Likewise. * tree-pretty-print.c (dump_generic_node): Likewise. * tree.c (commutative_tree_code): Likewise. * tree-vect-generic.c (expand_vector_operations_1): Likewise. Handle type change before looking up optab. * optabs.h (OTI_vec_widen_umult_even, OTI_vec_widen_umult_odd): New. (OTI_vec_widen_smult_even, OTI_vec_widen_smult_odd): New. (vec_widen_umult_even_optab, vec_widen_umult_odd_optab): New. (vec_widen_smult_even_optab, vec_widen_smult_odd_optab): New. * genopinit.c (optabs): Initialize them. * doc/md.texi: Document them. From-SVN: r189403
2011-12-23Delete VEC_EXTRACT_EVEN/ODD_EXPR.Richard Henderson1-2/+0
* tree.def (VEC_EXTRACT_EVEN_EXPR, VEC_EXTRACT_ODD_EXPR): Remove. * cfgexpand.c (expand_debug_expr): Don't handle them. * expr.c (expand_expr_real_2): Likewise. * fold-const.c (fold_binary_loc): Likewise. * gimple-pretty-print.c (dump_binary_rhs): Likewise. * tree-cfg.c (verify_gimple_assign_binary): Likewise. * tree-inline.c (estimate_operator_cost): Likewise. * tree-pretty-print.c (dump_generic_node): Likewise. * tree-vect-generic.c (expand_vector_operations_1): Likewise. * optabs.c (optab_for_tree_code): Likewise. (can_vec_perm_for_code_p): Remove. (expand_binop): Don't try it. (init_optabs): Don't init vec_extract_even/odd_optab. * genopinit.c (optabs): Likewise. * optabs.h (OTI_vec_extract_even, OTI_vec_extract_odd): Remove. (vec_extract_even_optab, vec_extract_odd_optab): Remove. * tree-vect-data-refs.c (vect_strided_store_supported): Tidy code. (vect_permute_store_chain): Use TYPE_VECTOR_SUBPARTS instead of GET_MODE_NUNITS; check vect_gen_perm_mask return value instead of asserting vect_strided_store_supported. (vect_strided_load_supported): Use can_vec_perm_p. (vect_permute_load_chain): Use VEC_PERM_EXPR. * doc/generic.texi (VEC_EXTRACT_EVEN_EXPR): Remove. (VEC_EXTRACT_ODD_EXPR): Remove. * doc/md.texi (vec_extract_even, vec_extract_odd): Remove. From-SVN: r182669
2011-12-23Delete VEC_INTERLEAVE_*_EXPR.Jakub Jelinek1-3/+1
* tree.def (VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): Remove. * gimple-pretty-print.c (dump_binary_rhs): Don't handle VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. * expr.c (expand_expr_real_2): Likewise. * tree-cfg.c (verify_gimple_assign_binary): Likewise. * cfgexpand.c (expand_debug_expr): Likewise. * tree-inline.c (estimate_operator_cost): Likewise. * tree-pretty-print.c (dump_generic_node): Likewise. * tree-vect-generic.c (expand_vector_operations_1): Likewise. * fold-const.c (fold_binary_loc): Likewise. * doc/generic.texi (VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): Remove documentation. * optabs.c (optab_for_tree_code): Don't handle VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. (expand_binop, init_optabs): Remove vec_interleave_high_optab and vec_interleave_low_optab. * genopinit.c (optabs): Likewise. * optabs.h (OTI_vec_interleave_high, OTI_vec_interleave_low): Remove. (vec_interleave_high_optab, vec_interleave_low_optab): Remove. * doc/md.texi (vec_interleave_high, vec_interleave_low): Remove documentation. * tree-vect-stmts.c (gen_perm_mask): Renamed to... (vect_gen_perm_mask): ... this. No longer static. (perm_mask_for_reverse, vectorizable_load): Adjust callers. * tree-vectorizer.h (vect_gen_perm_mask): New prototype. * tree-vect-data-refs.c (vect_strided_store_supported): Don't try VEC_INTERLEAVE_*_EXPR, use can_vec_perm_p instead of can_vec_perm_for_code_p. (vect_permute_store_chain): Generate VEC_PERM_EXPR with interleaving masks instead of VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. * config/i386/i386.c (expand_vec_perm_interleave2): If expand_vec_perm_interleave3 would handle it, return false. (expand_vec_perm_broadcast_1): Don't use vec_interleave_*_optab. From-SVN: r182663
2011-12-13Revert two unintended commitsRichard Henderson1-1/+3
From-SVN: r182301
2011-12-13Delete VEC_INTERLEAVE_*_EXPR.Richard Henderson1-3/+1
* tree.def (VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): Remove. * gimple-pretty-print.c (dump_binary_rhs): Don't handle VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. * expr.c (expand_expr_real_2): Likewise. * tree-cfg.c (verify_gimple_assign_binary): Likewise. * cfgexpand.c (expand_debug_expr): Likewise. * tree-inline.c (estimate_operator_cost): Likewise. * tree-pretty-print.c (dump_generic_node): Likewise. * tree-vect-generic.c (expand_vector_operations_1): Likewise. * fold-const.c (fold_binary_loc): Likewise. * doc/generic.texi (VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): Remove documentation. * optabs.c (optab_for_tree_code): Don't handle VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. (expand_binop, init_optabs): Remove vec_interleave_high_optab and vec_interleave_low_optab. * genopinit.c (optabs): Likewise. * optabs.h (OTI_vec_interleave_high, OTI_vec_interleave_low): Remove. (vec_interleave_high_optab, vec_interleave_low_optab): Remove. * doc/md.texi (vec_interleave_high, vec_interleave_low): Remove documentation. * tree-vect-stmts.c (gen_perm_mask): Renamed to... (vect_gen_perm_mask): ... this. No longer static. (perm_mask_for_reverse, vectorizable_load): Adjust callers. * tree-vectorizer.h (vect_gen_perm_mask): New prototype. * tree-vect-data-refs.c (vect_strided_store_supported): Don't try VEC_INTERLEAVE_*_EXPR, use can_vec_perm_p instead of can_vec_perm_for_code_p. (vect_permute_store_chain): Generate VEC_PERM_EXPR with interleaving masks instead of VEC_INTERLEAVE_HIGH_EXPR and VEC_INTERLEAVE_LOW_EXPR. * config/i386/i386.c (expand_vec_perm_interleave2): If expand_vec_perm_interleave3 would handle it, return false. (expand_vec_perm_broadcast_1): Don't use vec_interleave_*_optab. From-SVN: r182298
2011-11-07Allow libcalls to be installed for legacy __sync optabs.Richard Henderson1-14/+14
This allows a target which implements the __sync interfaces in libgcc to continue to use them transparently with the new __atomic builtins. It is assumed that these libgcc routines DO NOT use spinlocks. This is true of all extant libgcc instances. * optabs.h (OTI_sync_compare_and_swap, OTI_sync_lock_test_and_set, OTI_sync_old_add, OTI_sync_old_sub, OTI_sync_old_ior, OTI_sync_old_and, OTI_sync_old_xor, OTI_sync_old_nand, OTI_sync_new_add, OTI_sync_new_sub, OTI_sync_new_ior, OTI_sync_new_and, OTI_sync_new_xor, OTI_sync_new_nand): Move and rename from the direct_optab_index enum. (sync_compare_and_swap_optab, sync_lock_test_and_set_optab, sync_old_add_optab, sync_old_sub_optab, sync_old_ior_optab, sync_old_and_optab, sync_old_xor_optab, sync_old_nand_optab, sync_new_add_optab, sync_new_sub_optab, sync_new_ior_optab, sync_new_and_optab, sync_new_xor_optab, sync_new_nand_optab): Read from the optab_table, not the direct_optab_table. (init_sync_libfuncs): Declare. (can_compare_and_swap_p): Update parameters. * optabs.c (init_sync_libfuncs_1, init_sync_libfuncs): New. (can_compare_and_swap_p): Add allow_libcall parameter; if true, test for the legacy compare-and-swap libcall. (expand_atomic_exchange): Use the legacy test-and-set libcall. (expand_atomic_compare_and_swap): Use the legacy CAS libcall. (struct atomic_op_functions): Update for optab type changes. (maybe_emit_op): Likewise. (expand_atomic_fetch_op): Use the legacy fetch-op libcalls. * builtins.c (fold_builtin_atomic_always_lock_free): Update call to can_compare_and_swap_p. * omp-low.c (expand_omp_atomic_fetch_op): Likewise. (expand_omp_atomic_pipeline): Likewise. * genopinit.c (optabs): Make sync_old_*_optab, sync_new_*_optab, sync_compare_and_swap_optab, sync_lock_test_and_set_optab regular optabs. From-SVN: r181134
2011-11-06Check in patch/merge from cxx-mem-model BranchAndrew Macleod1-0/+22
From-SVN: r181031
2011-10-18md.texi (vec_widen_ushiftl_hi, [...]): Document.Ira Rosen1-0/+4
* doc/md.texi (vec_widen_ushiftl_hi, vec_widen_ushiftl_lo, vec_widen_sshiftl_hi, vec_widen_sshiftl_lo): Document. * tree-pretty-print.c (dump_generic_node): Handle WIDEN_LSHIFT_EXPR, VEC_WIDEN_LSHIFT_HI_EXPR and VEC_WIDEN_LSHIFT_LO_EXPR. (op_code_prio): Likewise. (op_symbol_code): Handle WIDEN_LSHIFT_EXPR. * optabs.c (optab_for_tree_code): Handle VEC_WIDEN_LSHIFT_HI_EXPR and VEC_WIDEN_LSHIFT_LO_EXPR. (init-optabs): Initialize optab codes for vec_widen_u/sshiftl_hi/lo. * optabs.h (enum optab_index): Add OTI_vec_widen_u/sshiftl_hi/lo. * genopinit.c (optabs): Initialize the new optabs. * expr.c (expand_expr_real_2): Handle VEC_WIDEN_LSHIFT_HI_EXPR and VEC_WIDEN_LSHIFT_LO_EXPR. * gimple-pretty-print.c (dump_binary_rhs): Likewise. * tree-vectorizer.h (NUM_PATTERNS): Increase to 8. * tree.def (WIDEN_LSHIFT_EXPR, VEC_WIDEN_LSHIFT_HI_EXPR, VEC_WIDEN_LSHIFT_LO_EXPR): New. * cfgexpand.c (expand_debug_expr): Handle new tree codes. * tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add vect_recog_widen_shift_pattern. (vect_handle_widen_mult_by_const): Rename... (vect_handle_widen_op_by_const): ...to this. Handle shifts. Add a new argument, update documentation. (vect_recog_widen_mult_pattern): Assume that only second operand can be constant. Update call to vect_handle_widen_op_by_const. (vect_recog_over_widening_pattern): Fix typo. (vect_recog_widen_shift_pattern): New. * tree-vect-stmts.c (vectorizable_type_promotion): Handle widening shifts. (supportable_widening_operation): Likewise. * tree-inline.c (estimate_operator_cost): Handle new tree codes. * tree-vect-generic.c (expand_vector_operations_1): Likewise. * tree-cfg.c (verify_gimple_assign_binary): Likewise. * config/arm/neon.md (neon_vec_<US>shiftl_<mode>): New. (vec_widen_<US>shiftl_lo_<mode>, neon_vec_<US>shiftl_hi_<mode>, vec_widen_<US>shiftl_hi_<mode>, neon_vec_<US>shift_left_<mode>): Likewise. * config/arm/predicates.md (const_neon_scalar_shift_amount_operand): New. * config/arm/iterators.md (V_innermode): New. * tree-vect-slp.c (vect_build_slp_tree): Require same shift operand for widening shift. From-SVN: r180128
2011-10-13Expand vector permutation with vec_perm and vec_perm_const.Richard Henderson1-0/+1
From-SVN: r179958
2011-10-07Rename vshuffle/vec_shuffle to vec_perm.Richard Henderson1-1/+1
* doc/extend.texi (__builtin_shuffle): Improve the description to include the modulus of the selector. Mention OpenCL. * doc/md.texi (vec_perm, vec_perm_const): Document named patterns. * tree.def (VEC_PERM_EXPR): Rename from VEC_SHUFFLE_EXPR. * genopinit.c (optabs): Rename vshuffle to vec_perm. * c-typeck.c (c_build_vec_perm_expr): Rename from c_build_vec_shuffle_expr. Update for name changes. * optabs.c (expand_vec_perm_expr_p): Rename from expand_vec_shuffle_expr_p. (expand_vec_perm_expr): Rename from expand_vec_shuffle_expr. * optabs.h (OTI_vec_perm): Rename from DOI_vshuffle. (vec_perm_optab): Rename from vshuffle_optab. * expr.c, gimple-pretty-print.c, gimple.c, gimplify.c, c-tree.h, c-parser.c, tree-cfg.c, tree-inline.c, tree-pretty-print.c, tree-ssa-operands.c, tree-vect-generic.c: Update for name changes. * config/i386/i386.c (ix86_expand_vec_perm): Rename from ix86_expand_vshuffle. * config/i386/i386-protos.h: Update. * config/i386/sse.md (VEC_PERM_AVX2): Rename from VSHUFFLE_AVX2. (vec_perm<VEC_PERM_AVX2>): Rename from vshuffle<VSHUFFLE_AVX2>. From-SVN: r179701
2011-10-03Vector shuffling patch from Artem Shinkarov.Artjoms Sinkarovs1-0/+1
From-SVN: r179462
2011-09-02re PR tree-optimization/27460 (Does not vectorize statements with mixed type ↵Richard Guenther1-2/+2
COND_EXPRs) 2011-09-02 Richard Guenther <rguenther@suse.de> PR tree-optimization/27460 PR middle-end/29269 * doc/md.texi (vcond): Document. * genopinit.c (optabs): Turn vcond{,u}_optab into a conversion optab with two modes. * optabs.h (enum convert_optab_index): Add COI_vcond, COI_vcondu. (enum direct_optab_index): Remove DOI_vcond, DOI_vcondu. (vcond_optab): Adjust. (vcondu_optab): Likewise. (expand_vec_cond_expr_p): Adjust prototype. * optabs.c (get_vcond_icode): Adjust. (expand_vec_cond_expr_p): Likewise. (expand_vec_cond_expr): Likewise. * tree-vect-stmts.c (vect_is_simple_cond): Return the comparison vector type. (vectorizable_condition): Allow differing types for comparison and result. * config/i386/i386.c (ix86_expand_sse_cmp): Use proper mode for the comparison. * config/i386/sse.md (vcond<mode>): Split to vcond<V_256:mode><VF_256:mode>, vcond<V_128:mode><VF_128:mode>, vcond<V_128:mode><VI124_128:mode> and vcondu<V_128:mode><VI124_128:mode>. (vcondv2di): Change to vcond<VI8F_128:mode>v2di. (vconduv2di): Likewise. * config/arm/neon.md (vcond<mode>): Change to vcond*<mode><mode>. (vcondu<mode>): Likewise. * config/ia64/vect.md (vcond<mode>): Likewise. (vcondu<mode>): Likewise. (vcondv2sf): Likewise. * config/mips/mips-ps-3d.md (vcondv2sf): Likewise. * config/rs6000/paired.md (vcondv2sf): Likewise. * config/rs6000/vector.md (vcond<mode>): Likewise. (vcondu<mode>): Likewise. * config/spu/spu.md (vcond<mode>): Likewise. (vcondu<mode>): Likewise. * gcc.dg/vect/vect-cond-7.c: New testcase. From-SVN: r178480
2011-08-19expr.c (expand_expr_real_2): Use widening_optab_handler.Andrew Stubbs1-20/+24
2011-08-19 Andrew Stubbs <ams@codesourcery.com> gcc/ * expr.c (expand_expr_real_2): Use widening_optab_handler. * genopinit.c (optabs): Use set_widening_optab_handler for $N. (gen_insn): $N now means $a must be wider than $b, not consecutive. * optabs.c (widened_mode): New function. (expand_widen_pattern_expr): Use widening_optab_handler. (expand_binop_directly): Likewise. (expand_binop): Likewise. * optabs.h (widening_optab_handlers): New struct. (optab_d): New member, 'widening'. (widening_optab_handler): New function. (set_widening_optab_handler): New function. * tree-ssa-math-opts.c (convert_mult_to_widen): Use widening_optab_handler. (convert_plusminus_to_widen): Likewise. From-SVN: r177901
2011-06-21Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.Bernd Schmidt1-0/+1
libgcc/ * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2. * libgcc-std.ver.in (GCC_4.7.0): New section. gcc/ * doc/extend.texi (__builtin_clrsb, __builtin_clrsbl, __builtin_clrsbll): Document. * doc/rtl.texi (clrsb): New entry. * optabs.c (widen_leading): Renamed from widen_clz. New argument UNOPTAB. All callers changed. Use UNOPTAB instead of clz_optab. (expand_unop): Handle clrsb_optab. (init_optabs): Initialize it. * optabs.h (enum optab_index): New entry OTI_clrsb. (clrsb_optab): Define. * genopinit.c (optabs): Add an entry for it. * builtins.c (expand_builtin): Handle clrsb builtin functions. * builtins.def (BUILT_IN_CLRSB, BUILT_IN_CLRSBIMAX, BUILT_IN_CLRSBL, BUILT_IN_CLRSBLL): New. * rtl.def (CLRSB): New code. * dwarf2out.c (mem_loc_descriptor): Handle it. * simplify-rtx.c (simplify_const_unary_operation): Likewise. Use op_mode rather than mode when optimizing ffs, clz, ctz, parity and popcount. * libgcc2.c (__clrsbSI2, __clrsbDI2): New functions. * libgcc2.h (__clrsbSI2, __clrsbDI2): Define and declare. (__ctzDI2): Move declaration. * config/bfin/bfin.md (clrsbsi2): New expander. (signbitssi2): Use the CLRSB rtx. (clrsbhi2): Renamed from signbitshi2. Use the CLRSB rtx. * config/bfin/bfin.c (bdesc_1arg): Changed accordingly. gcc/testsuite/ * gcc.c-torture/excute/builtin-bitops-1.c (MAKE_FUNS): Make my_clrsb test functions. (main): Test clrsb. * gcc.dg/builtin-protos-1.c (test_s, test_u, test_sl, test_ul, test_sll, test_ull): Add clrsb tests. * gcc.dg/torture/builtin-attr-1.c: Add tests for clrsb, clrsbl, clrsbll. From-SVN: r175261
2011-05-03md.texi (vec_load_lanes, [...]): Document.Richard Sandiford1-0/+2
gcc/ * doc/md.texi (vec_load_lanes, vec_store_lanes): Document. * optabs.h (COI_vec_load_lanes, COI_vec_store_lanes): New convert_optab_index values. (vec_load_lanes_optab, vec_store_lanes_optab): New convert optabs. * genopinit.c (optabs): Initialize the new optabs. * internal-fn.def (LOAD_LANES, STORE_LANES): New internal functions. * internal-fn.c (get_multi_vector_move, expand_LOAD_LANES) (expand_STORE_LANES): New functions. * tree.h (build_array_type_nelts): Declare. * tree.c (build_array_type_nelts): New function. * tree-vectorizer.h (vect_model_store_cost): Add a bool argument. (vect_model_load_cost): Likewise. (vect_store_lanes_supported, vect_load_lanes_supported) (vect_record_strided_load_vectors): Declare. * tree-vect-data-refs.c (vect_lanes_optab_supported_p) (vect_store_lanes_supported, vect_load_lanes_supported): New functions. (vect_transform_strided_load): Split out statement recording into... (vect_record_strided_load_vectors): ...this new function. * tree-vect-stmts.c (create_vector_array, read_vector_array) (write_vector_array, create_array_ref): New functions. (vect_model_store_cost): Add store_lanes_p argument. (vect_model_load_cost): Add load_lanes_p argument. (vectorizable_store): Try to use store-lanes functions for interleaved stores. (vectorizable_load): Likewise load-lanes and loads. * tree-vect-slp.c (vect_get_and_check_slp_defs): Update call to vect_model_store_cost. (vect_build_slp_tree): Likewise vect_model_load_cost. From-SVN: r173291
2011-04-20Revert last patch.Richard Sandiford1-2/+0
From-SVN: r172763
2011-04-20md.texi (vec_load_lanes, [...]): Document.Richard Sandiford1-0/+2
gcc/ * doc/md.texi (vec_load_lanes, vec_store_lanes): Document. * optabs.h (COI_vec_load_lanes, COI_vec_store_lanes): New convert_optab_index values. (vec_load_lanes_optab, vec_store_lanes_optab): New convert optabs. * genopinit.c (optabs): Initialize the new optabs. * internal-fn.def (LOAD_LANES, STORE_LANES): New internal functions. * internal-fn.c (get_multi_vector_move, expand_LOAD_LANES) (expand_STORE_LANES): New functions. * tree.h (build_array_type_nelts): Declare. * tree.c (build_array_type_nelts): New function. * tree-vectorizer.h (vect_model_store_cost): Add a bool argument. (vect_model_load_cost): Likewise. (vect_store_lanes_supported, vect_load_lanes_supported) (vect_record_strided_load_vectors): Declare. * tree-vect-data-refs.c (vect_lanes_optab_supported_p) (vect_store_lanes_supported, vect_load_lanes_supported): New functions. (vect_transform_strided_load): Split out statement recording into... (vect_record_strided_load_vectors): ...this new function. * tree-vect-stmts.c (create_vector_array, read_vector_array) (write_vector_array, create_array_ref): New functions. (vect_model_store_cost): Add store_lanes_p argument. (vect_model_load_cost): Add load_lanes_p argument. (vectorizable_store): Try to use store-lanes functions for interleaved stores. (vectorizable_load): Likewise load-lanes and loads. * tree-vect-slp.c (vect_get_and_check_slp_defs) (vect_build_slp_tree): From-SVN: r172760
2011-01-03Update Copyright years for files modified in 2010.Jakub Jelinek1-1/+1
From-SVN: r168438
2010-11-04re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues)Joern Rennecke1-2/+3
PR bootstrap/44756 * genopinit.c (main) [FIXUNS_TRUNC_LIKE_FIX_TRUNC]: Cast iteration variables to enum machine_mode. From-SVN: r166332
2010-11-04tree.def (FMA_EXPR): New tree code.Richard Guenther1-0/+3
2010-11-04 Richard Guenther <rguenther@suse.de> Richard Henderson <rth@redhat.com> * tree.def (FMA_EXPR): New tree code. * expr.c (expand_expr_real_2): Add FMA_EXPR expansion code. * gimple.c (gimple_rhs_class_table): FMA_EXPR is a GIMPLE_TERNARY_RHS. * tree-cfg.c (verify_gimple_assign_ternary): Verify FMA_EXPR types. * tree-inline.c (estimate_operator_cost): Handle FMA_EXPR. * gimple-pretty-print.c (dump_ternary_rhs): Likewise. * tree-ssa-math-opts.c (convert_mult_to_fma): New function. (execute_optimize_widening_mul): Call it. Reorganize to allow dead stmt removal. Move TODO flags ... (pass_optimize_widening_mul): ... here. * flag-types.h (enum fp_contract_mode): New enum. * common.opt (flag_fp_contract_mode): New variable. (-ffp-contract): New option. * opts.c (common_handle_option): Handle it. * doc/invoke.texi (-ffp-contract): Document. * tree.h (fold_fma): Declare. * builtins.c (fold_fma): New function. (fold_builtin_fma): Likewise. (fold_builtin_3): Call it for fma. * fold-const.c (fold_ternary_loc): Fold FMA_EXPR. * optabs.c (optab_for_tree_code): Handle FMA_EXPR. * config/i386/sse.md (fms<mode>4, fnma<mode>, fnms<mode>4): New expanders. * doc/md.texi (fms<mode>4, fnma<mode>, fnms<mode>4): Document new named patterns. * genopinit.c (optabs): Initialize fms_optab, fnma_optab and fnms_optab. * optabs.h (enum optab_index): Add OTI_fms, OTI_fnma and OTI_fnms. (fms_optab, fnma_optab, fnms_optab): New defines. * gimplify.c (gimplify_expr): Handle binary truth expressions explicitly. Handle FMA_EXPR. * tree-vect-stmts.c (vectorizable_operation): Handle ternary operations. * gcc.target/i386/fma4-vector-2.c: New testcase. Co-Authored-By: Richard Henderson <rth@redhat.com> From-SVN: r166304
2010-10-15Add fma supportMichael Meissner1-0/+1
From-SVN: r165515
2010-07-04gcc/Richard Sandiford1-31/+31
* optabs.h (reload_in_optab, reload_out_optab, code_to_optab) (vcond_gen_code, vcondu_gen_code, movmem_optab, setmem_optab) (cmpstr_optab, cmpstrn_optab, cmpmem_optab, sync_add_optab) (sync_sub_optab, sync_ior_optab, sync_and_optab, sync_xor_optab) (sync_nand_optab, sync_old_add_optab, sync_old_sub_optab) (sync_old_ior_optab, sync_old_and_optab, sync_old_xor_optab) (sync_old_nand_optab, sync_new_add_optab, sync_new_sub_optab) (sync_new_ior_optab, sync_new_and_optab, sync_new_xor_optab) (sync_new_nand_optab): Redefine as macros. (sync_compare_and_swap, sync_lock_test_and_set, sync_lock_release): Delete. (direct_optab_index): New enum. (direct_optab_d): New structure. (direct_optab): New typedef. (direct_optab_table): Declare. (direct_optab_handler, set_direct_optab_handler): New functions. (sync_compare_and_swap_optab, sync_lock_test_and_set_optab) (sync_lock_release_optab): New macros. * optabs.c (direct_optab_table): New variable. (movcc_gen_code, vcond_gen_code, vcondu_gen_code): Delete. (prepare_cmp_insn): Use direct_optab_handler for cmpmem_optab, cmpstr_optab and cmpstrn_optab. (emit_conditional_move): Likewise for movcc_optab. (can_conditionally_move_p): Likewise for movcc_gen_code. (init_insn_codes): Clear direct_optab_table. (init_optabs): Don't initialize the new "direct optabs" here. (get_vcond_icode): Use direct_optab_handler for vcondu_gen_code and vcond_gen_code. (expand_val_compare_and_swap): Likewise sync_compare_and_swap_optab. (expand_bool_compare_and_swap): Likewise sync_compare_and_swap_optab. (expand_compare_and_swap_loop): Likewise sync_compare_and_swap_optab. (expand_sync_operation): Likewise other sync_*_optabs. (expand_sync_fetch_operation): Likewise. Rename sync_compare_and_swap to sync_compare_and_swap_optab. (expand_sync_lock_test_and_set): Use direct_optab_handler for sync_lock_test_and_set and sync_compare_and_swap, adding "_optab" to the names of both. * builtins.c (expand_builtin_strcmp): Use direct_optab_handler for cmpstr_optab and cmpstrn_optab. (expand_builtin_lock_release): Likewise sync_lock_release. * expr.c (movmem_optab, setmem_optab, cmpstr_optab, cmpstrn_optab) (cmpmem_optab, sync_add_optab, sync_sub_optab, sync_ior_optab) (sync_and_optab, sync_xor_optab, sync_nand_optab, sync_old_add_optab) (sync_old_sub_optab, sync_old_ior_optab, sync_old_and_optab) (sync_old_xor_optab, sync_old_nand_optab, sync_new_add_optab) (sync_new_sub_optab, sync_new_ior_optab, sync_new_and_optab) (sync_new_xor_optab, sync_new_nand_optab, sync_compare_and_swap) (sync_lock_test_and_set, sync_lock_release): Delete. (emit_block_move_via_movmem): Use direct_optab_handler for movmem_optab. (emit_block_move_via_setmem): Use direct_optab_handler for setmem_optab. * genopinit.c (optabs): Use set_direct_optab_handler for the new macro optabs. * omp-low.c (expand_omp_atomic_fetch_op): Update the type of the "optab" local variable. Use direct_optab_handler for optab and sync_compare_and_swap_optab. * reload1.c (reload_in_optab, reload_out_optab): Delete. * targhooks.c (default_secondary_reload): Use direct_optab_handler for reload_in_optab and reload_out_optab. * config/alpha/alpha.c (alpha_secondary_reload): Likewise. * config/frv/frv.c (frv_alloc_temp_reg): Likewise. * config/pa/pa.c (pa_secondary_reload): Likewise. * java/builtins.c (compareAndSwapInt_builtin): Use direct_optab_handler for sync_compare_and_swap, renaming it to sync_compare_and_swap_optab. (compareAndSwapLong_builtin, compareAndSwapObject_builtin): Likewise. (VMSupportsCS8_builtin): Likewise. From-SVN: r161810
2010-07-04optabs.h (optab_handler, [...]): Turn into inline functions that return an ↵Richard Sandiford1-184/+185
insn code. gcc/ * optabs.h (optab_handler, convert_optab_handler): Turn into inline functions that return an insn code. (set_optab_handler, set_convert_optab_handler): New functions. * builtins.c: Replace optab_handler(X)->insn_code with optab_handler or set_optab_handler thoughout. Likewise convert_optab_handler(X)->insn_code with convert_optab_handler and set_convert_optab_handler. * expmed.c, expr.c, genopinit.c, ifcvt.c, optabs.c, reload.c, reload1.c, stmt.c, targhooks.c, tree-ssa-loop-prefetch.c, tree-ssa-math-opts.c, tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop.c, tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c, config/m32c/m32c.c, config/rs6000/rs6000.c, config/spu/spu.c: Likewise. From-SVN: r161808
2010-06-10Makefile.in (build/genmddeps.o): Depend on $(READ_MD_H).Richard Sandiford1-1/+1
gcc/ * Makefile.in (build/genmddeps.o): Depend on $(READ_MD_H). * genmddeps.c: Include read-md.h. (main): Call init_rtx_reader_args instead of init_md_reader_args. * genattr.c (main): Likewise. * genattrtab.c (main): Likewise. * genautomata.c (main): Likewise. * gencodes.c (main): Likewise. * genconditions.c (main): Likewise. * genconfig.c (main): Likewise. * genconstants.c (main): Likewise. * genemit.c (main): Likewise. * genextract.c (main): Likewise. * genflags.c (main): Likewise. * genopinit.c (main): Likewise. * genoutput.c (main): Likewise. * genpeep.c (main): Likewise. * genrecog.c (main): Likewise. * genpreds.c (main): Likewise. * gensupport.h (in_fname): Move to read-md.h. (init_md_reader_args_cb): Rename to... (init_rtx_reader_args_cb): ...this and return a bool. (init_md_reader_args): Rename to... (init_rtx_reader_args): ...this and return a bool. (include_callback): Move to read-md.h. * gensupport.c (in_fname, include_callback, base_dir, max_include_len) (file_name_list, first_dir_md_include): Move to read-md.c (first_bracket_include): Delete unused variable. (last_dir_md_include): Move to read-md.c. (process_include): Delete, moving code to read-md.c:handle_include. (process_rtx): Don't handle INCLUDE. (save_string): Delete. (rtx_handle_directive): New function. (init_md_reader_args_cb): Rename to... (init_rtx_reader_args_cb): ...this and return a boolean success value. Use read_md_args. (init_md_reader_args): Rename to... (init_rtx_reader_args): ...this and return a boolean success value. * rtl.def (INCLUDE): Delete. * rtl.h (read_rtx): Remove "int *" argument. Add "const char *" argument. * read-rtl.c (read_conditions): Don't gobble ')' here. (read_mapping): Likewise. (read_rtx): Remove LINENO argument. Add RTX_NAME argument. Handle top-level non-rtx constructs here rather than in read_rtx_1. Store the whole queue in *X. Remove call to init_md_reader. (read_rtx_1): Rename to... (read_rtx_code): ...this. Call read_nested_rtx to read subrtxes. Don't handle top-level non-rtx constructs here. Don't handle (nil) here. (read_nested_rtx): New function. Handle (nil) here rather than in read_rtx_code. (read_rtx_variadic): Call read_nested_rtx to read subrtxes. Don't gobble ')' here. * read-md.h (directive_handler_t): New type. (in_fname, include_callback): Moved from read-md.h. (read_constants, init_md_reader): Delete. (read_md_files): Declare. * read-md.c (file_name_list, in_fname, base_dir, first_dir_md_include) (last_dir_md_include_ptr, include_callback, max_include_len): Moved from gensupport.c. (read_constants): Rename to... (handle_constants): ...this. Don't gobble ')' here. (handle_include, handle_file, handle_toplevel_file) (parse_include): New functions, mostly taken from gensupport.c. (init_md_reader): Subsume into... (read_md_files): ...this new function. From-SVN: r160577
2009-11-25Remove trailing white spaces.H.J. Lu1-5/+5
2009-11-25 H.J. Lu <hongjiu.lu@intel.com> * alias.c: Remove trailing white spaces. * alloc-pool.c: Likewise. * alloc-pool.h: Likewise. * attribs.c: Likewise. * auto-inc-dec.c: Likewise. * basic-block.h: Likewise. * bb-reorder.c: Likewise. * bt-load.c: Likewise. * builtins.c: Likewise. * builtins.def: Likewise. * c-common.c: Likewise. * c-common.h: Likewise. * c-cppbuiltin.c: Likewise. * c-decl.c: Likewise. * c-format.c: Likewise. * c-lex.c: Likewise. * c-omp.c: Likewise. * c-opts.c: Likewise. * c-parser.c: Likewise. * c-pretty-print.c: Likewise. * c-tree.h: Likewise. * c-typeck.c: Likewise. * caller-save.c: Likewise. * calls.c: Likewise. * cfg.c: Likewise. * cfganal.c: Likewise. * cfgexpand.c: Likewise. * cfghooks.c: Likewise. * cfghooks.h: Likewise. * cfglayout.c: Likewise. * cfgloop.c: Likewise. * cfgloop.h: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * cgraphbuild.c: Likewise. * cgraphunit.c: Likewise. * cif-code.def: Likewise. * collect2.c: Likewise. * combine.c: Likewise. * convert.c: Likewise. * coverage.c: Likewise. * crtstuff.c: Likewise. * cse.c: Likewise. * cselib.c: Likewise. * dbgcnt.c: Likewise. * dbgcnt.def: Likewise. * dbgcnt.h: Likewise. * dbxout.c: Likewise. * dce.c: Likewise. * ddg.c: Likewise. * ddg.h: Likewise. * defaults.h: Likewise. * df-byte-scan.c: Likewise. * df-core.c: Likewise. * df-problems.c: Likewise. * df-scan.c: Likewise. * df.h: Likewise. * dfp.c: Likewise. * diagnostic.c: Likewise. * diagnostic.h: Likewise. * dominance.c: Likewise. * domwalk.c: Likewise. * double-int.c: Likewise. * double-int.h: Likewise. * dse.c: Likewise. * dwarf2asm.c: Likewise. * dwarf2asm.h: Likewise. * dwarf2out.c: Likewise. * ebitmap.c: Likewise. * ebitmap.h: Likewise. * emit-rtl.c: Likewise. * et-forest.c: Likewise. * except.c: Likewise. * except.h: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * expr.h: Likewise. * final.c: Likewise. * flags.h: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * function.h: Likewise. * fwprop.c: Likewise. * gcc.c: Likewise. * gcov-dump.c: Likewise. * gcov-io.c: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * gcse.c: Likewise. * genattr.c: Likewise. * genattrtab.c: Likewise. * genautomata.c: Likewise. * genchecksum.c: Likewise. * genconfig.c: Likewise. * genflags.c: Likewise. * gengtype-parse.c: Likewise. * gengtype.c: Likewise. * gengtype.h: Likewise. * genmddeps.c: Likewise. * genmodes.c: Likewise. * genopinit.c: Likewise. * genpreds.c: Likewise. * gensupport.c: Likewise. * ggc-common.c: Likewise. * ggc-page.c: Likewise. * ggc-zone.c: Likewise. * ggc.h: Likewise. * gimple-iterator.c: Likewise. * gimple-low.c: Likewise. * gimple-pretty-print.c: Likewise. * gimple.c: Likewise. * gimple.def: Likewise. * gimple.h: Likewise. * gimplify.c: Likewise. * graphds.c: Likewise. * graphite-clast-to-gimple.c: Likewise. * gthr-nks.h: Likewise. * gthr-posix.c: Likewise. * gthr-posix.h: Likewise. * gthr-posix95.h: Likewise. * gthr-single.h: Likewise. * gthr-tpf.h: Likewise. * gthr-vxworks.h: Likewise. * gthr.h: Likewise. * haifa-sched.c: Likewise. * hard-reg-set.h: Likewise. * hooks.c: Likewise. * hooks.h: Likewise. * hosthooks.h: Likewise. * hwint.h: Likewise. * ifcvt.c: Likewise. * incpath.c: Likewise. * init-regs.c: Likewise. * integrate.c: Likewise. * ipa-cp.c: Likewise. * ipa-inline.c: Likewise. * ipa-prop.c: Likewise. * ipa-pure-const.c: Likewise. * ipa-reference.c: Likewise. * ipa-struct-reorg.c: Likewise. * ipa-struct-reorg.h: Likewise. * ipa-type-escape.c: Likewise. * ipa-type-escape.h: Likewise. * ipa-utils.c: Likewise. * ipa-utils.h: 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-int.h: Likewise. * ira-lives.c: Likewise. * ira.c: Likewise. * jump.c: Likewise. * lambda-code.c: Likewise. * lambda-mat.c: Likewise. * lambda-trans.c: Likewise. * lambda.h: Likewise. * langhooks.c: Likewise. * lcm.c: Likewise. * libgcov.c: Likewise. * lists.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. * 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. * lto-streamer.h: Likewise. * lto-symtab.c: Likewise. * lto-wpa-fixup.c: Likewise. * matrix-reorg.c: Likewise. * mcf.c: Likewise. * mode-switching.c: Likewise. * modulo-sched.c: Likewise. * omega.c: Likewise. * omega.h: Likewise. * omp-low.c: Likewise. * optabs.c: Likewise. * optabs.h: Likewise. * opts-common.c: Likewise. * opts.c: Likewise. * params.def: Likewise. * params.h: Likewise. * passes.c: Likewise. * plugin.c: Likewise. * postreload-gcse.c: Likewise. * postreload.c: Likewise. * predict.c: Likewise. * predict.def: Likewise. * pretty-print.c: Likewise. * pretty-print.h: Likewise. * print-rtl.c: Likewise. * print-tree.c: Likewise. * profile.c: Likewise. * read-rtl.c: Likewise. * real.c: Likewise. * recog.c: Likewise. * reg-stack.c: Likewise. * regcprop.c: Likewise. * reginfo.c: Likewise. * regmove.c: Likewise. * regrename.c: Likewise. * regs.h: Likewise. * regstat.c: Likewise. * reload.c: Likewise. * reload1.c: Likewise. * resource.c: Likewise. * rtl.c: Likewise. * rtl.def: Likewise. * rtl.h: Likewise. * rtlanal.c: Likewise. * sbitmap.c: Likewise. * sched-deps.c: Likewise. * sched-ebb.c: Likewise. * sched-int.h: Likewise. * sched-rgn.c: Likewise. * sched-vis.c: Likewise. * sdbout.c: Likewise. * sel-sched-dump.c: Likewise. * sel-sched-dump.h: Likewise. * sel-sched-ir.c: Likewise. * sel-sched-ir.h: Likewise. * sel-sched.c: Likewise. * sel-sched.h: Likewise. * sese.c: Likewise. * sese.h: Likewise. * simplify-rtx.c: Likewise. * stack-ptr-mod.c: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * store-motion.c: Likewise. * stringpool.c: Likewise. * stub-objc.c: Likewise. * sync-builtins.def: Likewise. * target-def.h: Likewise. * target.h: Likewise. * targhooks.c: Likewise. * targhooks.h: Likewise. * timevar.c: Likewise. * tlink.c: Likewise. * toplev.c: Likewise. * toplev.h: Likewise. * tracer.c: Likewise. * tree-affine.c: Likewise. * tree-affine.h: Likewise. * tree-browser.def: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-cfgcleanup.c: Likewise. * tree-chrec.c: Likewise. * tree-chrec.h: Likewise. * tree-complex.c: Likewise. * tree-data-ref.c: Likewise. * tree-data-ref.h: Likewise. * tree-dfa.c: Likewise. * tree-dump.c: Likewise. * tree-dump.h: Likewise. * tree-eh.c: Likewise. * tree-flow-inline.h: Likewise. * tree-flow.h: Likewise. * tree-if-conv.c: Likewise. * tree-inline.c: Likewise. * tree-into-ssa.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-loop-linear.c: Likewise. * tree-mudflap.c: Likewise. * tree-nested.c: Likewise. * tree-nomudflap.c: Likewise. * tree-nrv.c: Likewise. * tree-object-size.c: Likewise. * tree-optimize.c: Likewise. * tree-outof-ssa.c: Likewise. * tree-parloops.c: Likewise. * tree-pass.h: Likewise. * tree-phinodes.c: Likewise. * tree-predcom.c: Likewise. * tree-pretty-print.c: Likewise. * tree-profile.c: Likewise. * tree-scalar-evolution.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-live.h: 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-operands.h: 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-sink.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa-ter.c: Likewise. * tree-ssa-threadedge.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-uncprop.c: Likewise. * tree-ssa.c: Likewise. * tree-ssanames.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-vectorizer.h: Likewise. * tree-vrp.c: Likewise. * tree.c: Likewise. * tree.def: Likewise. * tree.h: Likewise. * treestruct.def: Likewise. * unwind-compat.c: Likewise. * unwind-dw2-fde-glibc.c: Likewise. * unwind-dw2.c: Likewise. * value-prof.c: Likewise. * value-prof.h: Likewise. * var-tracking.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * vec.c: Likewise. * vec.h: Likewise. * vmsdbgout.c: Likewise. * web.c: Likewise. * xcoffout.c: Likewise. From-SVN: r154645
2009-06-19re PR testsuite/40491 (Revision 148663 caused extra failures)Uros Bizjak1-0/+1
* optabs.h (enum optab_index): Add new OTI_significand. (significand_optab): Define corresponding macro. * optabs.c (init_optabs): Initialize significand_optab. * genopinit.c (optabs): Implement significand_optab using significand?f2 patterns. * builtins.c (expand_builtin_mathfn): Handle BUILT_IN_SIGNIFICAND{,F,L}. (expand_builtin): Expand BUILT_IN_SIGNIFICAND{,F,L} using expand_builtin_mathfn if flag_unsafe_math_optimizations is set. * config/i386/i386.md (significandxf2, significand<mode>2): New expanders to implement significandf, significand and significandl built-ins as inline x87 intrinsics. testsuite/ChangeLog: * gcc.dg/builtins-34.c: Add significand cases. PR testsuite/40491 * testsuite/gcc.dg/20080522-1.c: Remove testcase for real. * testsuite/gcc.dg/20080528-1.c: Ditto. From-SVN: r148705
2009-05-12Merge cond-optab branch.Paolo Bonzini1-4/+1
From-SVN: r147425
2009-04-09i386.md (cmpcc): New.Paolo Bonzini1-1/+0
2009-04-09 Paolo Bonzini <bonzini@gnu.org> * config/i386/i386.md (cmpcc): New. * config/i386/sync.md (sync_compare_and_swap*): Set FLAGS_REG. (sync_compare_and_swap_cc*): Delete. * config/s390/s390.c (s390_compare_emitted): Remove. (s390_emit_compare): Handle MODE_CC s390_compare_op0 like s390_compare_emitted used to be handled. Assert that modes match. (s390_emit_compare_and_swap): Use s390_emit_compare, do not refer to sync_compare_and_swap_ccsi. * config/s390/s390.h (s390_compare_emitted): Remove. * config/s390/s390.md (seq): Look for MODE_CC s390_compare_op0 instead of s390_compare_emitted. (stack_protect_test, sync_compare_and_swap_cc): Set s390_compare_op0 instead of s390_compare_emitted. * config/s390/s390.md (cmpcc): New. (sync_compare_and_swapqi, sync_compare_and_swaphi): Clobber CC_REGNUM, do not pretend it's set. (sync_compare_and_swap_cc*): Delete. * config/s390/predicates.md (cc_reg_operand): New. * expr.c (sync_compare_and_swap_cc): Delete. * optabs.h (sync_compare_and_swap_cc): Delete. * optabs.c (prepare_cmp_insn): Ignore which specific CCmode is being used with can_compare_p. (emit_cmp_and_jump_insn_1): Likewise when looking in the optab. (find_cc_set): New. (expand_bool_compare_and_swap): Do not use sync_compare_and_swap_cc, look for a MODE_CC set instead. Use emit_store_flag. (expand_compare_and_swap_loop): Likewise, with some additional complication to avoid a force_reg when useless. Use emit_cmp_and_jump_insns. * genopinit.c (optabs): Delete sync_compare_and_swap_cc. * doc/md.texi (sync_compare_and_swap_cc): Merge with sync_compare_and_swap documentation. java: 2009-04-09 Paolo Bonzini <bonzini@gnu.org> * builtins.c (compareAndSwapLong_builtin, compareAndSwapInt_builtin, compareAndSwapObject_builtin, VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc. From-SVN: r145825
2009-02-20Update Copyright years for files modified in 2008 and/or 2009.Jakub Jelinek1-1/+2
From-SVN: r144324
2008-05-14Add SSE5 vector shift/rotate; Update SSE5 vector multiplyMichael Meissner1-0/+5
Co-Authored-By: Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r135304
2007-12-10genopinit.c: Include tm_p.h in generated file.Kaz Kojima1-0/+1
* genopinit.c: Include tm_p.h in generated file. * config/arm/neon.md (vec_set<mode>_internal): Use INTVAL to extract the integer from operands[2]. (vec_setv2di_internal): Likewise. * config/arm/arm.c (arm_size_return_regs): Make return type unsigned. (arm_init_neon_builtins): Move code after declarations. From-SVN: r130736
2007-09-07stdfix.h: New file.Chao-ying Fu1-2/+42
* ginclude/stdfix.h: New file. * Makefile.in (USER_H): Add $(srcdir)/ginclude/stdfix.h. (convert.o): Add dependence on fixed-value.h. * c-convert.c (convert): Support FIXED_POINT_TYPE. * c-cppbuiltin.c (builtin_define_fixed_point_constants): New function to define fixed-point constants. (c_cpp_builtins): Define fixed-point constants. * convert.c (fixed-value.h): New include. (convert_to_real): Update comment to include fixed-point. Support FIXED_POINT_TYPE. (convert_to_integer): Update comment to include fixed-point. Support FIXED_POINT_TYPE. (convert_to_complex): Support FIXED_POINT_TYPE. (convert_to_fixed): New function. * convert.h (convert_to_fixed): Declare. * genopinit.c: Add comment about $Q for only fixed-point modes. (optabs): Add fract_optab, fractuns_optab, satfract_optab, satfractuns_optab, add_optab, ssadd_optab, usadd_optab, sub_optab, sssub_optab, ussub_optab, smul_optab, ssmul_optab, usmul_optab, ssmadd_widen_optab, usmadd_widen_optab, ssdiv_optab, udiv_optab, usdiv_optab, ssashl_optab, usashl_optab, neg_optab, ssneg_optab, usneg_optab for fixed-point modes. (gen_insn): Add force_fixed to track the $Q format for all fixed-point modes. * optabs.c (optab_for_tree_code): For *DIV_EXPR, LSHIFT_EXPR, PLUS_EXPR, MINUS_EXPR, MULT_EXPR, NEGATE_EXPR, return signed or unsigned saturation optabs, when type is saturating. (shift_optab_p): Return true for SS_ASHIFT or US_ASHIFT. (expand_fixed_convert): New function. (gen_fixed_libfunc, gen_signed_fixed_libfunc, gen_unsigned_fixed_libfunc, gen_int_fp_fixed_libfunc, gen_int_fp_signed_fixed_libfunc, gen_int_fixed_libfunc, gen_int_signed_fixed_libfunc, gen_int_unsigned_fixed_libfunc, gen_fract_conv_libfunc, gen_fractuns_conv_libfunc, gen_satfract_conv_libfunc, gen_satfractuns_conv_libfunc): New functions. (init_optabs): Initialize ssadd_optab, usadd_optab, sssub_optab, ussub_optab, ssmul_optab, usmul_optab, ssmadd_widen_optab, usmadd_widen_optab, ssmsub_widen_optab, usmsub_widen_optab, ssdiv_optab, usdiv_optab, ssashl_optab, usashl_optab, ssneg_optab, usneg_optab, fract_optab, fractuns_optab, satfract_optab, satfractuns_optab. Initialize fixed-point libraries, including add, ssadd, usadd, sub, sssub, ussub, mul, ssmul, usmul, div, ssdiv, udiv, usdiv, ashl, ssashl, usashl, ashr, lshr, neg, ssneg, usneg, cmp, fract, satfract, fractuns, satfractuns. * optabs.h (enum optab_index): Add OTI_ssadd, OTI_usadd, OTI_sssub, OTI_ussub, OTI_ssmul, OTI_usmul, OTI_ssdiv, OTI_usdiv, OTI_ssneg, OTI_usneg, OTI_ssashl, OTI_usashl, OTI_ssmadd_widen, OTI_usmadd_widen, OTI_ssmsub_widen, OTI_usmsub_widen. (ssadd_optab, usadd_optab, sssub_optab, ussub_optab, ssmul_optab, usmul_optab, ssdiv_optab, usdiv_optab, ssneg_optab, usneg_optab, ssashl_optab, usashl_optab, ssmadd_widen_optab, usmadd_widen_optab, umsub_widen_optab, usmsub_widen_optab): Define. (enum convert_optab_index): Add COI_fract, COI_fractuns, COI_satfract, COI_satfractuns. (fract_optab, fractuns_optab, satfract_optab, satfractuns_optab): Define. (expand_fixed_convert): Declare. * expr.c (convert_move): Support the move of fixed-point modes. (emit_move_insn_1): Handle fixed-point mode to move via integer. (categorize_ctor_elements_1): Handle FIXED_CST. (count_type_elements): Handle FIXED_POINT_TYPE. (expand_expr_real_1): For VECTOR_CST, check MODE_VECTOR_FRACT, MODE_VECTOR_UFRACT, MODE_VECTOR_ACCUM, MODE_VECTOR_UACCUM. Support FIXED_CST. For PLUS_EXPR and MINUS_EXPR, support saturating and non-saturating multiply and add/subtract for fixed-point types. For MULT_EXPR, *DIV_EXPR, *SHIFT_EXPR, if the mode if a fixed-point mode, we jump to binop directly. Support FIXED_CONVERT_EXPR. (do_store_flag): Check FIXED_CST to put a constant second. (vector_mode_valid_p): Handle MODE_VECTOR_FRACT, MODE_VECTOR_UFRACT, MODE_VECTOR_ACCUM, MODE_VECTOR_UACCUM. (const_vector_from_tree): Support FIXED_CST. * doc/extend.texi (Fixed-Point): New node. * doc/md.texi (ssadd, usadd, sssub, ussub, ssmul, usmul, ssdiv, usdiv, ssmadd, usmadd, ssmsub, usmsub, ssashl, usashl, ssneg, usneg, fract, satfract, fractuns, satfractuns): Document them. From-SVN: r128218
2007-08-09optabs.c (expand_widen_pattern_expr): Use optabs accestors.Jan Hubicka1-153/+153
* optabs.c (expand_widen_pattern_expr): Use optabs accestors. (expand_ternary_op): Likewise. (expand_vec_shift_expr): Likewise. (expand_binop_directly): Likewise. (expand_binop): Likewise. (sign_expand_binop): Likewise. (expand_twoval_unop): Likewise. (expand_twoval_binop): Likewise. (expand_twoval_binop_libfunc): Likewise. (widen_clz): Likewise. (widen_bswap): Likewise. (expand_parity): Likewise. (expand_unop): Likewise. (expand_abs_nojump): Likewise. (expand_copysign): Likewise. (emit_no_conflict_block): Likewise. (emit_libcall_block): Likewise. (can_compare_p): Likewise. (prepare_cmp_insn): Likewise. (emit_cmp_and_jump_insn_1): Likewise. (prepare_float_lib_cmp): Likewise. (emit_conditional_add): Likewise. (gen_add2_insn): Likewise. (have_add2_insn): Likewise. (gen_sub2_insn): Likewise. (have_sub2_insn): Likewise. (can_extend_p): Likewise. (can_fix_p): Likewise. (can_float_p): Likewise. (expand_float): Likewise. (expand_fix): Likewise. (expand_sfix_optab): Likewise. (new_optab): Likewise. (new_convert_optab): Likewise. (init_libfuncs): Likewise. (init_interclass_conv_libfuncs): Likewise. (init_intraclass_conv_libfuncs): Likewise. (set_conv_libfunc): Likewise. (init_optabs): Likewise. (debug_optab_libfuncs): Likewise. (gen_cond_trap): Likewise. * optabs.h (optab_handler, convert_optab_hanlder): New. * genopinit.c: Update optabs generation table. * reload.c (find_reloads_address_1): Use optabs accestors. * builtins.c (expand_builtin_mathfn): Likewise. (expand_builtin_mathfn_2): Likewise. (expand_builtin_mathfn_3): Likewise. (expand_builtin_interclass_mathfn): Likewise. (expand_builtin_sincos): Likewise. (expand_builtin_cexpi): Likewise. (expand_builtin_powi): Likewise. (expand_builtin_strlen): Likewise. * dojump.c (do_jump): Likewise. * expr.c (convert_move): Likewise. (move_by_pieces): Likewise. (move_by_pieces_ninsns): Likewise. (can_store_by_pieces): Likewise. (store_by_pieces_1): Likewise. (emit_move_via_integer): Likewise. (emit_move_complex): Likewise. (emit_move_ccmode): Likewise. (emit_move_insn_1): Likewise. (emit_single_push_insn): Likewise. (store_constructor): Likewise. (expand_expr_real_1): Likewise. (do_store_flag): Likewise. * ada/misc.c (gnat_compute_largest_alignment): Likewise. (enumerate_modes): Likewise. * tree-vectorizer.c (vect_supportable_dr_alignment): Likewise. (supportable_widening_operation): Likewise. (supportable_narrowing_operation): Likewise. * expmed.c (store_bit_field_1): Likewise. (extract_bit_field_1): Likewise. (expand_mult_highpart_optab): Likewise. (expand_smod_pow2): Likewise. (expand_divmod): Likewise. (emit_store_flag): Likewise. * tree-vect-patterns.c (vect_pattern_recog_1): Likewise. * tree-ssa-loop-prefetch.c (nontemporal_store_p): Likewise. * tree-vect-transform.c (vect_model_reduction_cost): Likewise. (vect_create_epilog_for_reduction): Likewise. (vectorizable_reduction): Likewise. (vectorizable_operation): Likewise. (vect_strided_store_supported): Likewise. (vectorizable_store): Likewise. (vect_strided_load_supported): Likewise. (vectorizable_load): Likewise. * combine.c (simplify_comparison): Likewise. * tree-vect-generic.c (type_for_widest_vector_mode): Likewise. (expand_vector_operations_1): Likewise. * config/spu/spu.c (spu_expand_mov): Likewise. (spu_emit_vector_compare): Likewise. * config/rs6000/rs6000.c (rs6000_emit_vector_compare): Likewise. * stmt.c (add_case_node): Likewise. * reload1.c (gen_reload): From-SVN: r127317
2007-07-26Change copyright header to refer to version 3 of the GNU General Public ↵Nick Clifton1-5/+4
License and to point readers at the COPYING3 file and the FSF's license web page. From-SVN: r126948
2007-07-21* genopinit.c (optabs): Missed commit from my previous commit.Uros Bizjak1-1/+1
From-SVN: r126814
2007-07-09optabs.h: Added declaration for signbit_optab.Wolfgang Gellerich1-0/+1
2007-07-09 Wolfgang Gellerich <gellerich@de.ibm.com> * optabs.h: Added declaration for signbit_optab. * optabs.c: (init_optabs): Added initialization for signbit_optab. * genoptinit.c (optabs): Added entry for signbit insns. * builtins.c (expand_builtin_signbit): Added code to use a signbit insn, if available. * config/s390/s390.h (S390_TDC_SIGNBIT_SET): New constant. * config/s390/s390.md (signbit<mode>2): New expander. From-SVN: r126495
2007-06-10tree-data-ref.c (dr_analyze_alias): Handle case smt is NULL.Zdenek Dvorak1-0/+1
* tree-data-ref.c (dr_analyze_alias): Handle case smt is NULL. * tree-predcom.c (mark_virtual_ops_for_renaming): Exported. * tree-ssa-loop-prefetch.c: Include optabs.h. (FENCE_FOLLOWING_MOVNT): New macro. (struct mem_ref): Add independent_p and storent_p fields. (record_ref): Initalize the new fields. (gather_memory_references_ref): Return true if the reference could be analysed. (gather_memory_references): Check whether all memory accesses in loop were recorded. (should_issue_prefetch_p): Return false for nontemporal stores. (nontemporal_store_p, mark_nontemporal_store, emit_mfence_after_loop, may_use_storent_in_loop_p, mark_nontemporal_stores): New functions. (determine_loop_nest_reuse): Detect independent memory references. (loop_prefetch_arrays): Call mark_nontemporal_stores. * tree-flow.h (mark_virtual_ops_for_renaming): Declare. * Makefile.in (tree-ssa-loop-prefetch.o): Add OPTABS_H dependency. * config/i386/i386.h (x86_mfence): Declare. (FENCE_FOLLOWING_MOVNT): Return x86_mfence. * config/i386/i386.c (x86_mfence): New variable. (ix86_init_mmx_sse_builtins): Initialize x86_mfence. * tree-pretty-print.c (dump_generic_node): Mark nontemporal stores. * optabs.c (init_optabs): Initialize storent_optab. * optabs.h (enum optab_index): Add OTI_storent. (storent_optab): Declare. * genopinit.c (optabs): Add initialization for storent_optab. * tree.h (MOVE_NONTEMPORAL): New macro. * expr.c (expand_assignment, store_expr, store_constructor_field, store_constructor, store_field, expand_expr_real_1): Propagate nontemporality of the expanded store. (emit_storent_insn): New function. * expr.h (expand_assignment, store_expr): Declaration changed. * function.c (assign_parm_setup_reg): Pass false as nontemporality to expand_assignment. * stmt.c (expand_asm_expr): Ditto. * calls.c (initialize_argument_information): Pass false as nontemporality to store_expr. * config/i386/sse.md (storentv4sf, storentv2df, storentv2di, storentsi): New. * gcc.dg/tree-ssa/prefetch-7.c: New test. From-SVN: r125604
2007-05-17re PR tree-optimization/24659 (Conversions are not vectorized)Uros Bizjak1-1/+7
PR tree-optimization/24659 * optabs.h (enum optab_index): Add OTI_vec_unpacks_float_hi, OTI_vec_unpacks_float_lo, OTI_vec_unpacku_float_hi, OTI_vec_unpacku_float_lo, OTI_vec_pack_sfix_trunc and OTI_vec_pack_ufix_trunc. (vec_unpacks_float_hi_optab): Define new macro. (vec_unpacks_float_lo_optab): Ditto. (vec_unpacku_float_hi_optab): Ditto. (vec_unpacku_float_lo_optab): Ditto. (vec_pack_sfix_trunc_optab): Ditto. (vec_pack_ufix_trunc_optab): Ditto. * genopinit.c (optabs): Implement vec_unpack[s|u]_[hi|lo]_optab and vec_pack_[s|u]fix_trunc_optab using vec_unpack[s|u]_[hi\lo]_* and vec_pack_[u|s]fix_trunc_* patterns * tree-vectorizer.c (supportable_widening_operation): Handle FLOAT_EXPR and CONVERT_EXPR. Update comment. (supportable_narrowing_operation): New function. * tree-vectorizer.h (supportable_narrowing_operation): Prototype. * tree-vect-transform.c (vectorizable_conversion): Handle (nunits_in == nunits_out / 2) and (nunits_out == nunits_in / 2) cases. (vect_gen_widened_results_half): Move before vectorizable_conversion. (vectorizable_type_demotion): Call supportable_narrowing_operation() to check for target support. * optabs.c (optab_for_tree_code) Return vec_unpack[s|u]_float_hi_optab for VEC_UNPACK_FLOAT_HI_EXPR, vec_unpack[s|u]_float_lo_optab for VEC_UNPACK_FLOAT_LO_EXPR and vec_pack_[u|s]fix_trunc_optab for VEC_PACK_FIX_TRUNC_EXPR. (expand_binop): Special case mode of the result for vec_pack_[u|s]fix_trunc_optab. (init_optabs): Initialize vec_unpack[s|u]_[hi|lo]_optab and vec_pack_[u|s]fix_trunc_optab. * tree.def (VEC_UNPACK_FLOAT_HI_EXPR, VEC_UNPACK_FLOAT_LO_EXPR, VEC_PACK_FIX_TRUNC_EXPR): New tree codes. * tree-pretty-print.c (dump_generic_node): Handle VEC_UNPACK_FLOAT_HI_EXPR, VEC_UNPACK_FLOAT_LO_EXPR and VEC_PACK_FIX_TRUNC_EXPR. (op_prio): Ditto. * expr.c (expand_expr_real_1): Ditto. * tree-inline.c (estimate_num_insns_1): Ditto. * tree-vect-generic.c (expand_vector_operations_1): Ditto. * config/i386/sse.md (vec_unpacks_float_hi_v8hi): New expander. (vec_unpacks_float_lo_v8hi): Ditto. (vec_unpacku_float_hi_v8hi): Ditto. (vec_unpacku_float_lo_v8hi): Ditto. (vec_unpacks_float_hi_v4si): Ditto. (vec_unpacks_float_lo_v4si): Ditto. (vec_pack_sfix_trunc_v2df): Ditto. * doc/c-tree.texi (Expression trees) [VEC_UNPACK_FLOAT_HI_EXPR]: Document. [VEC_UNPACK_FLOAT_LO_EXPR]: Ditto. [VEC_PACK_FIX_TRUNC_EXPR]: Ditto. * doc/md.texi (Standard Names) [vec_pack_sfix_trunc]: Document. [vec_pack_ufix_trunc]: Ditto. [vec_unpacks_float_hi]: Ditto. [vec_unpacks_float_lo]: Ditto. [vec_unpacku_float_hi]: Ditto. [vec_unpacku_float_lo]: Ditto. testsuite/ChangeLog: PR tree-optimization/24659 * gcc.dg/vect/vect-floatint-conversion-2.c: New test. * gcc.dg/vect/vect-intfloat-conversion-1.c: Require vect_float, not vect_int target. * gcc.dg/vect/vect-intfloat-conversion-2.c: Require vect_float, not vect_int target. Loop is vectorized for vect_intfloat_cvt targets. * gcc.dg/vect/vect-intfloat-conversion-3.c: New test. * gcc.dg/vect/vect-intfloat-conversion-4a.c: New test. * gcc.dg/vect/vect-intfloat-conversion-4b.c: New test. From-SVN: r124784
2007-05-08md.texi (msub@var{m}@var{n}4, [...]): Document.Chao-ying Fu1-0/+2
* doc/md.texi (msub@var{m}@var{n}4, usub@var{m}@var{n}4): Document. * optabs.h (OTI_smsub_widen, OTI_umsub_widen): New optab_indexes. (smsub_widen_optab, umsub_widen_optab): Define. * optabs.c (init_optabs): Initialize smsub_widen_optab and umsub_widen_optab. * genopinit.c (optabs): Fill in smsub_widen_optab and umsub_widen_optab. * expr.c (expand_expr_real_1): Try to use smsub_widen_optab and umsub_widen_optab to implement multiply-subtract sequences. * config/mips/mips.md (*msac<u>_di): Rename to... (<u>msubsidi4): ...this. Extend condition to include GENERATE_MADD_MSUB and TARGET_DSPR2. Change the constraint of operand 0 to "ka" and use the three-operand form of msub<u> for TARGET_DSPR2. * config/mips/mips-dspr2.md (mips_msub, mips_msubu): Convert to define_expands. From-SVN: r124558
2007-04-242007-xx-xx Chao-ying Fu <fu@mips.com> Richard Sandiford <richard@nildram.co.uk>Richard Sandiford1-0/+2
gcc/ 2007-xx-xx Chao-ying Fu <fu@mips.com> Richard Sandiford <richard@nildram.co.uk> * doc/md.texi (madd@var{m}@var{n}4, umadd@var{m}@var{n}4): Document. * optabs.h (OTI_smadd_widen, OTI_umadd_widen): New optab_indexes. (smadd_widen_optab, umadd_widen_optab): Define. * optabs.c (init_optabs): Initialize smadd_widen_optab and umadd_widen_optab. * genopinit.c (optabs): Fill in smadd_widen_optab and umadd_widen_optab. * expr.c (expand_expr_real_1): Try to use smadd_widen_optab and umadd_widen_optab to implement multiply-add sequences. * config/mips/mips.md (*<su>mul_acc_di): Rename to... (<u>maddsidi4): ...this. Extend condition to include GENERATE_MADD_MSUB and TARGET_DSPR2. Change the constraint of operand 0 to "ka" and use the three-operand form of madd<u> for TARGET_DSPR2. * config/mips/mips-dspr2.md (mips_madd, mips_maddu): Convert to define_expands. * config/mips/constraints.md (ka): New register constraint. gcc/testsuite/ 2007-xx-xx Richard Sandiford <richard@nildram.co.uk> * gcc.target/mips/madd-1.c, gcc.target/mips/madd-2.c, * gcc.target/mips/madd-3.c, gcc.target/mips/madd-4.c, * gcc.target/mips/maddu-1.c, gcc.target/mips/maddu-2.c, * gcc.target/mips/maddu-3.c, gcc.target/mips/maddu-4.c: New tests. From-SVN: r124095
2007-04-22re PR tree-optimization/24659 (Conversions are not vectorized)Uros Bizjak1-2/+3
2007-04-22 Uros Bizjak <ubizjak@gmail.com> PR tree-optimization/24659 * optabs.h (enum optab_index) [OTI_vec_unpacks_hi, OTI_vec_unpacks_lo]: Update comment to mention floating point operands. (vec_pack_trunc_optab): Rename from vec_pack_mod_optab. * genopinit.c (optabs): Rename vec_pack_mod_optab to vec_pack_trunc_optab. * tree-vect-transform.c (vectorizable_type_demotion): Do not fail early for scalar floating point operands for NOP_EXPR. (vectorizable_type_promotion): Ditto. * optabs.c (optab_for_tree_code) [VEC_PACK_TRUNC_EXPR]: Return vec_pack_trunc_optab. (expand_binop): Rename vec_float_trunc_optab to vec_pack_mod_optab. * tree.def (VEC_PACK_TRUNC_EXPR): Rename from VEC_PACK_MOD_EXPR. * tree-pretty-print.c (dump_generic_node) [VEC_PACK_TRUNC_EXPR]: Rename from VEC_PACK_MOD_EXPR. (op_prio) [VEC_PACK_TRUNC_EXPR]: Ditto. * expr.c (expand_expr_real_1): Ditto. * tree-inline.c (estimate_num_insns_1): Ditto. * tree-vect-generic.c (expand_vector_operations_1): Ditto. * config/i386/sse.md (vec_unpacks_hi_v4sf): New expander. (vec_unpacks_lo_v4sf): Ditto. (vec_pack_trunc_v2df): Ditto. (vec_pack_trunc_v8hi): Rename from vec_pack_mod_v8hi. (vec_pack_trunc_v4si): Rename from vec_pack_mod_v4si. (vec_pack_trunc_v2di): Rename from vec_pack_mod_v2di. * config/rs6000/altivec.md (vec_pack_trunc_v8hi): Rename from vec_pack_mod_v8hi. (vec_pack_trunc_v4si): Rename from vec_pack_mod_v4si. * doc/c-tree.texi (Expression trees) [VEC_PACK_TRUNC_EXPR]: Rename from VEC_PACK_MOD_EXPR. This expression also represent packing of floating point operands. [VEC_UNPACK_HI_EXPR, VEC_UNPACK_LO_EXPR]: These expression also represent unpacking of floating point operands. * doc/md.texi (Standard Names) [vec_pack_trunc]: Update documentation. [vec_unpacks_hi]: Ditto. [vec_unpacks_lo]: Ditto. testsuite/ChangeLog: 2007-04-22 Uros Bizjak <ubizjak@gmail.com> PR tree-optimization/24659 * gcc.dg/vect/vect-float-extend-1.c: New test. * gcc.dg/vect/vect-float-truncate-1.c: New test. From-SVN: r124045
generated by cgit v1.1 at 2025-08-07 17:57:18 +0000