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gcc/ * Makefile.in (PASS_MANAGER_H): Add dep on pass-instances.def. (toplev.o): Add dep on PASS_MANAGER_H. * cgraphunit.c (cgraph_process_new_functions): Rework invocation of early local pases to reflect this moving from a global to a member of gcc::pass_manager. (cgraph_add_new_function): Likewise. * lto-cgraph.c (lto_output_node): Update for conversion of struct ipa_opt_pass_d to a C++ subclass of opt_pass. * passes.c (opt_pass::clone): New. (opt_pass::gate): New. (opt_pass::execute): New. (opt_pass::opt_pass): New. (pass_manager::execute_early_local_passes): New. (pass_manager::execute_pass_mode_switching): new. (finish_optimization_passes): Convert to... (pass_manager::finish_optimization_passes): ...this. (finish_optimization_passes): Update for conversion of passes to C++ classes. (register_dump_files_1): Use has_gate since we cannot portably check a vtable entry against NULL. (dump_one_pass): Likewise. (ipa_write_summaries_2): Likewise. (ipa_write_optimization_summaries_1): Likewise. (ipa_read_summaries_1): Likewise. (ipa_read_optimization_summaries_1): Likewise. (execute_ipa_stmt_fixups): Likewise. (pass_manager::pass_manager): Rewrite pass-creation, invoking pass-creation functions rather than wiring up globals, and storing the results in fields of pass_manager generated using pass-instances.def. (pass_manager::dump_profile_report): Update for conversion of passes to C++ classes. (pass_manager::execute_ipa_summary_passes): Likewise. (execute_one_ipa_transform_pass): Likewise. (execute_one_pass): Use has_gate and has_execute since we cannot portably check a vtable entry against NULL. * pass_manager.h (pass_manager::finish_optimization_passes): New. (pass_manager): Use pass-instances.def to add fields for the various pass instances. * toplev.c (finalize): Update for move of finish_optimization_passes to a method of gcc::pass_manager. * toplev.h (finish_optimization_passes): Move to method of class pass_manager. * tree-pass.h (struct pass_data): New. (opt_pass): Convert to C++ class, make it a subclass of pass_data. (opt_pass::gate): Convert to virtual function. (opt_pass::~opt_pass): New. (opt_pass::clone): New. (opt_pass::execute): Convert to virtual function. (opt_pass::opt_pass): New. (opt_pass::ctxt_): new. (gimple_opt_pass): Convert to subclass of opt_pass. (gimple_opt_pass::gimple_opt_pass): New. (rtl_opt_pass): Convert to subclass of opt_pass. (rtl_opt_pass::rtl_opt_pass): New. (ipa_opt_pass_d): Convert to subclass of opt_pass. (ipa_opt_pass_d::ipa_opt_pass_d): New. (simple_ipa_opt_pass): Convert to subclass of opt_pass. (simple_ipa_opt_pass::simple_ipa_opt_pass): New. * config/i386/i386.c (rest_of_handle_insert_vzeroupper): Rework invocation of pass_mode_switching to reflect this moving from a global to a member of gcc::pass_manager. (ix86_option_override): Rework how pass_insert_vzeroupper is added to the pass_manager to reflect autogenerated changes. * config/i386/t-i386 (i386.o) Add deps on CONTEXT_H and PASS_MANAGER_H. gcc/testsuite/ * g++.dg/plugin/dumb_plugin.c (plugin_init): Rework how the pass is created and added to the pass_manager to reflect autogenerated changes. * g++.dg/plugin/selfassign.c (plugin_init): Likewise. * gcc.dg/plugin/one_time_plugin.c (plugin_init): Likewise. * gcc.dg/plugin/selfassign.c (plugin_init): Likewise. From-SVN: r201505
81 lines
2.7 KiB
C
81 lines
2.7 KiB
C
/* toplev.h - Various declarations for functions found in toplev.c
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Copyright (C) 1998-2013 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_TOPLEV_H
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#define GCC_TOPLEV_H
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/* Decoded options, and number of such options. */
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extern struct cl_decoded_option *save_decoded_options;
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extern unsigned int save_decoded_options_count;
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extern int toplev_main (int, char **);
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extern void rest_of_decl_compilation (tree, int, int);
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extern void rest_of_type_compilation (tree, int);
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extern void init_optimization_passes (void);
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extern bool enable_rtl_dump_file (void);
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/* In except.c. Initialize exception handling. This is used by the Ada
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and LTO front ends to initialize EH "on demand". See lto-streamer-in.c
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and ada/gcc-interface/misc.c. */
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extern void init_eh (void);
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extern void announce_function (tree);
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extern void wrapup_global_declaration_1 (tree);
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extern bool wrapup_global_declaration_2 (tree);
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extern bool wrapup_global_declarations (tree *, int);
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extern void check_global_declaration_1 (tree);
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extern void check_global_declarations (tree *, int);
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extern void emit_debug_global_declarations (tree *, int);
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extern void write_global_declarations (void);
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extern void dump_memory_report (bool);
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extern void dump_profile_report (void);
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extern void target_reinit (void);
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/* A unique local time stamp, might be zero if none is available. */
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extern unsigned local_tick;
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/* True if the user has tagged the function with the 'section'
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attribute. */
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extern bool user_defined_section_attribute;
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/* See toplev.c. */
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extern int flag_rerun_cse_after_global_opts;
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extern void print_version (FILE *, const char *);
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/* The hashtable, so that the C front ends can pass it to cpplib. */
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extern struct ht *ident_hash;
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/* Functions used to get and set GCC's notion of in what directory
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compilation was started. */
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extern const char *get_src_pwd (void);
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extern bool set_src_pwd (const char *);
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/* Functions used to manipulate the random seed. */
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extern HOST_WIDE_INT get_random_seed (bool);
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extern const char *set_random_seed (const char *);
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#endif /* ! GCC_TOPLEV_H */
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