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Diffstat (limited to 'lib/gcc/arm-eabi/4.6.x-google/plugin/include/params.h')
-rw-r--r-- | lib/gcc/arm-eabi/4.6.x-google/plugin/include/params.h | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/lib/gcc/arm-eabi/4.6.x-google/plugin/include/params.h b/lib/gcc/arm-eabi/4.6.x-google/plugin/include/params.h deleted file mode 100644 index e36a5ea..0000000 --- a/lib/gcc/arm-eabi/4.6.x-google/plugin/include/params.h +++ /dev/null @@ -1,209 +0,0 @@ -/* params.h - Run-time parameters. - Copyright (C) 2001, 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011 - Free Software Foundation, Inc. - Written by Mark Mitchell <mark@codesourcery.com>. - -This file is part of GCC. - -GCC is free software; you can redistribute it and/or modify it under -the terms of the GNU General Public License as published by the Free -Software Foundation; either version 3, or (at your option) any later -version. - -GCC is distributed in the hope that it will be useful, but WITHOUT ANY -WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -for more details. - -You should have received a copy of the GNU General Public License -along with GCC; see the file COPYING3. If not see -<http://www.gnu.org/licenses/>. */ - -/* This module provides a means for setting integral parameters - dynamically. Instead of encoding magic numbers in various places, - use this module to organize all the magic numbers in a single - place. The values of the parameters can be set on the - command-line, thereby providing a way to control the amount of - effort spent on particular optimization passes, or otherwise tune - the behavior of the compiler. - - Since their values can be set on the command-line, these parameters - should not be used for non-dynamic memory allocation. */ - -#ifndef GCC_PARAMS_H -#define GCC_PARAMS_H - -/* No parameter shall have this value. */ - -#define INVALID_PARAM_VAL (-1) - -/* The information associated with each parameter. */ - -typedef struct param_info -{ - /* The name used with the `--param <name>=<value>' switch to set this - value. */ - const char *const option; - - /* The default value. */ - int default_value; - - /* Minimum acceptable value. */ - int min_value; - - /* Maximum acceptable value, if greater than minimum */ - int max_value; - - /* A short description of the option. */ - const char *const help; -} param_info; - -/* An array containing the compiler parameters and their current - values. */ - -extern param_info *compiler_params; - -/* Returns the number of entries in the table, for the use by plugins. */ -extern size_t get_num_compiler_params (void); - -/* Add the N PARAMS to the current list of compiler parameters. */ - -extern void add_params (const param_info params[], size_t n); - -/* Set the VALUE associated with the parameter given by NAME in the - table PARAMS using PARAMS_SET to indicate which have been - explicitly set. */ - -extern void set_param_value (const char *name, int value, - int *params, int *params_set); - - -/* The parameters in use by language-independent code. */ - -typedef enum compiler_param -{ -#define DEFPARAM(enumerator, option, msgid, default, min, max) \ - enumerator, -#include "params.def" -#undef DEFPARAM - LAST_PARAM -} compiler_param; - -/* The value of the parameter given by ENUM. Not an lvalue. */ -#define PARAM_VALUE(ENUM) \ - ((int) global_options.x_param_values[(int) ENUM]) - -/* Set the value of the parameter given by NUM to VALUE, implicitly, - if it has not been set explicitly by the user, in the table PARAMS - using PARAMS_SET to indicate which have been explicitly set. */ - -extern void maybe_set_param_value (compiler_param num, int value, - int *params, int *params_set); - -/* Set the default value of a parameter given by NUM to VALUE, before - option processing. */ - -extern void set_default_param_value (compiler_param num, int value); - -/* Note that all parameters have been added and all default values - set. */ -extern void finish_params (void); - -/* Return the default value of parameter NUM. */ - -extern int default_param_value (compiler_param num); - -/* Initialize an array PARAMS with default values of the - parameters. */ -extern void init_param_values (int *params); - -/* Macros for the various parameters. */ -#define STRUCT_REORG_COLD_STRUCT_RATIO \ - PARAM_VALUE (PARAM_STRUCT_REORG_COLD_STRUCT_RATIO) -#define MAX_INLINE_INSNS_SINGLE \ - PARAM_VALUE (PARAM_MAX_INLINE_INSNS_SINGLE) -#define MAX_INLINE_INSNS \ - PARAM_VALUE (PARAM_MAX_INLINE_INSNS) -#define MAX_INLINE_SLOPE \ - PARAM_VALUE (PARAM_MAX_INLINE_SLOPE) -#define MIN_INLINE_INSNS \ - PARAM_VALUE (PARAM_MIN_INLINE_INSNS) -#define MAX_INLINE_INSNS_AUTO \ - PARAM_VALUE (PARAM_MAX_INLINE_INSNS_AUTO) -#define MAX_VARIABLE_EXPANSIONS \ - PARAM_VALUE (PARAM_MAX_VARIABLE_EXPANSIONS) -#define MIN_VECT_LOOP_BOUND \ - PARAM_VALUE (PARAM_MIN_VECT_LOOP_BOUND) -#define MAX_DELAY_SLOT_INSN_SEARCH \ - PARAM_VALUE (PARAM_MAX_DELAY_SLOT_INSN_SEARCH) -#define MAX_DELAY_SLOT_LIVE_SEARCH \ - PARAM_VALUE (PARAM_MAX_DELAY_SLOT_LIVE_SEARCH) -#define MAX_PENDING_LIST_LENGTH \ - PARAM_VALUE (PARAM_MAX_PENDING_LIST_LENGTH) -#define MAX_GCSE_MEMORY \ - ((size_t) PARAM_VALUE (PARAM_MAX_GCSE_MEMORY)) -#define MAX_GCSE_INSERTION_RATIO \ - ((size_t) PARAM_VALUE (PARAM_MAX_GCSE_INSERTION_RATIO)) -#define GCSE_AFTER_RELOAD_PARTIAL_FRACTION \ - PARAM_VALUE (PARAM_GCSE_AFTER_RELOAD_PARTIAL_FRACTION) -#define GCSE_AFTER_RELOAD_CRITICAL_FRACTION \ - PARAM_VALUE (PARAM_GCSE_AFTER_RELOAD_CRITICAL_FRACTION) -#define GCSE_COST_DISTANCE_RATIO \ - PARAM_VALUE (PARAM_GCSE_COST_DISTANCE_RATIO) -#define GCSE_UNRESTRICTED_COST \ - PARAM_VALUE (PARAM_GCSE_UNRESTRICTED_COST) -#define MAX_HOIST_DEPTH \ - PARAM_VALUE (PARAM_MAX_HOIST_DEPTH) -#define MAX_UNROLLED_INSNS \ - PARAM_VALUE (PARAM_MAX_UNROLLED_INSNS) -#define MAX_SMS_LOOP_NUMBER \ - PARAM_VALUE (PARAM_MAX_SMS_LOOP_NUMBER) -#define SMS_MAX_II_FACTOR \ - PARAM_VALUE (PARAM_SMS_MAX_II_FACTOR) -#define SMS_DFA_HISTORY \ - PARAM_VALUE (PARAM_SMS_DFA_HISTORY) -#define SMS_LOOP_AVERAGE_COUNT_THRESHOLD \ - PARAM_VALUE (PARAM_SMS_LOOP_AVERAGE_COUNT_THRESHOLD) -#define INTEGER_SHARE_LIMIT \ - PARAM_VALUE (PARAM_INTEGER_SHARE_LIMIT) -#define MAX_LAST_VALUE_RTL \ - PARAM_VALUE (PARAM_MAX_LAST_VALUE_RTL) -#define MIN_VIRTUAL_MAPPINGS \ - PARAM_VALUE (PARAM_MIN_VIRTUAL_MAPPINGS) -#define VIRTUAL_MAPPINGS_TO_SYMS_RATIO \ - PARAM_VALUE (PARAM_VIRTUAL_MAPPINGS_TO_SYMS_RATIO) -#define MAX_FIELDS_FOR_FIELD_SENSITIVE \ - ((size_t) PARAM_VALUE (PARAM_MAX_FIELDS_FOR_FIELD_SENSITIVE)) -#define MAX_SCHED_READY_INSNS \ - PARAM_VALUE (PARAM_MAX_SCHED_READY_INSNS) -#define PREFETCH_LATENCY \ - PARAM_VALUE (PARAM_PREFETCH_LATENCY) -#define SIMULTANEOUS_PREFETCHES \ - PARAM_VALUE (PARAM_SIMULTANEOUS_PREFETCHES) -#define L1_CACHE_SIZE \ - PARAM_VALUE (PARAM_L1_CACHE_SIZE) -#define L1_CACHE_LINE_SIZE \ - PARAM_VALUE (PARAM_L1_CACHE_LINE_SIZE) -#define L2_CACHE_SIZE \ - PARAM_VALUE (PARAM_L2_CACHE_SIZE) -#define USE_CANONICAL_TYPES \ - PARAM_VALUE (PARAM_USE_CANONICAL_TYPES) -#define IRA_MAX_LOOPS_NUM \ - PARAM_VALUE (PARAM_IRA_MAX_LOOPS_NUM) -#define IRA_MAX_CONFLICT_TABLE_SIZE \ - PARAM_VALUE (PARAM_IRA_MAX_CONFLICT_TABLE_SIZE) -#define IRA_LOOP_RESERVED_REGS \ - PARAM_VALUE (PARAM_IRA_LOOP_RESERVED_REGS) -#define SWITCH_CONVERSION_BRANCH_RATIO \ - PARAM_VALUE (PARAM_SWITCH_CONVERSION_BRANCH_RATIO) -#define LOOP_INVARIANT_MAX_BBS_IN_LOOP \ - PARAM_VALUE (PARAM_LOOP_INVARIANT_MAX_BBS_IN_LOOP) -#define SLP_MAX_INSNS_IN_BB \ - PARAM_VALUE (PARAM_SLP_MAX_INSNS_IN_BB) -#define MIN_INSN_TO_PREFETCH_RATIO \ - PARAM_VALUE (PARAM_MIN_INSN_TO_PREFETCH_RATIO) -#define PREFETCH_MIN_INSN_TO_MEM_RATIO \ - PARAM_VALUE (PARAM_PREFETCH_MIN_INSN_TO_MEM_RATIO) -#define MIN_NONDEBUG_INSN_UID \ - PARAM_VALUE (PARAM_MIN_NONDEBUG_INSN_UID) -#endif /* ! GCC_PARAMS_H */ |