Daily bump.

[pf3gnuchains/gcc-fork.git] / gcc / params.h

diff --git a/gcc/params.h b/gcc/params.h
index 410ae33..833fc3b 100644 (file)
--- a/gcc/params.h
+++ b/gcc/params.h
@@ -1,12 +1,13 @@
 /* params.h - Run-time parameters.
-   Copyright (C) 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2003, 2004, 2005, 2007, 2008, 2009
+   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 2, or (at your option) any later
+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
@@ -15,11 +16,8 @@ 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 COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.
-
-*/
+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,
@@ -54,10 +52,10 @@ typedef struct param_info
 
   /* 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;
@@ -67,6 +65,9 @@ typedef struct param_info
 
 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);
@@ -96,16 +97,8 @@ typedef enum compiler_param
   (compiler_params[(int) ENUM].set)
 
 /* Macros for the various parameters.  */
-#define SALIAS_MAX_IMPLICIT_FIELDS \
-  PARAM_VALUE (PARAM_SALIAS_MAX_IMPLICIT_FIELDS)
-#define SALIAS_MAX_ARRAY_ELEMENTS \
-  PARAM_VALUE (PARAM_SALIAS_MAX_ARRAY_ELEMENTS)
-#define SRA_MAX_STRUCTURE_SIZE \
-  PARAM_VALUE (PARAM_SRA_MAX_STRUCTURE_SIZE)
-#define SRA_MAX_STRUCTURE_COUNT \
-  PARAM_VALUE (PARAM_SRA_MAX_STRUCTURE_COUNT)
-#define SRA_FIELD_STRUCTURE_RATIO \
-  PARAM_VALUE (PARAM_SRA_FIELD_STRUCTURE_RATIO)
+#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 \
@@ -128,8 +121,6 @@ typedef enum compiler_param
   PARAM_VALUE (PARAM_MAX_PENDING_LIST_LENGTH)
 #define MAX_GCSE_MEMORY \
   ((size_t) PARAM_VALUE (PARAM_MAX_GCSE_MEMORY))
-#define MAX_GCSE_PASSES \
-  PARAM_VALUE (PARAM_MAX_GCSE_PASSES)
 #define GCSE_AFTER_RELOAD_PARTIAL_FRACTION \
   PARAM_VALUE (PARAM_GCSE_AFTER_RELOAD_PARTIAL_FRACTION)
 #define GCSE_AFTER_RELOAD_CRITICAL_FRACTION \
@@ -144,10 +135,6 @@ typedef enum compiler_param
   PARAM_VALUE (PARAM_SMS_DFA_HISTORY)
 #define SMS_LOOP_AVERAGE_COUNT_THRESHOLD \
   PARAM_VALUE (PARAM_SMS_LOOP_AVERAGE_COUNT_THRESHOLD)
-#define MAX_ALIASED_VOPS \
-  PARAM_VALUE (PARAM_MAX_ALIASED_VOPS)
-#define AVG_ALIASED_VOPS \
-  PARAM_VALUE (PARAM_AVG_ALIASED_VOPS)
 #define INTEGER_SHARE_LIMIT \
   PARAM_VALUE (PARAM_INTEGER_SHARE_LIMIT)
 #define MAX_LAST_VALUE_RTL \
@@ -168,6 +155,26 @@ typedef enum compiler_param
   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 */