2007-05-22 H.J. Lu <hongjiu.lu@intel.com>

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

diff --git a/gcc/params.h b/gcc/params.h
index fc1c377..386e781 100644 (file)
--- a/gcc/params.h
+++ b/gcc/params.h
@@ -16,8 +16,8 @@ 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, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA.
 
 */
 
@@ -49,6 +49,9 @@ typedef struct param_info
   /* The associated value.  */
   int value;
 
+  /* True if the parameter was explicitly set.  */
+  bool set;
+
   /* Minimum acceptable value.  */
   int min_value;
   
@@ -88,11 +91,19 @@ typedef enum compiler_param
 #define PARAM_VALUE(ENUM) \
   (compiler_params[(int) ENUM].value)
 
+/* True if the value of the parameter was explicitly changed.  */
+#define PARAM_SET_P(ENUM) \
+  (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 MAX_INLINE_INSNS_SINGLE \
@@ -107,6 +118,8 @@ typedef enum compiler_param
   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 \
@@ -131,10 +144,10 @@ 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 GLOBAL_VAR_THRESHOLD \
-  PARAM_VALUE (PARAM_GLOBAL_VAR_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 \
@@ -143,4 +156,18 @@ typedef enum compiler_param
   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 VERIFY_CANONICAL_TYPES \
+  PARAM_VALUE (PARAM_VERIFY_CANONICAL_TYPES)
 #endif /* ! GCC_PARAMS_H */