2009-12-11 Sebastian Andrzej Siewior <bigeasy@linutronix.de>

[pf3gnuchains/gcc-fork.git] / gcc / dbgcnt.c

diff --git a/gcc/dbgcnt.c b/gcc/dbgcnt.c
index 859aabf..6c3bd91 100644 (file)
--- a/gcc/dbgcnt.c
+++ b/gcc/dbgcnt.c
@@ -15,7 +15,7 @@ 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/>.  
+<http://www.gnu.org/licenses/>.
 
 See dbgcnt.def for usage information.  */
 
@@ -62,7 +62,7 @@ dbg_cnt (enum debug_counter index)
 {
   count[index]++;
   if (dump_file && count[index] == limit[index])
-    fprintf (dump_file, "***dbgcnt: limit reached for %s.***\n", 
+    fprintf (dump_file, "***dbgcnt: limit reached for %s.***\n",
             map[index].name);
 
   return dbg_cnt_is_enabled (index);
@@ -82,7 +82,8 @@ dbg_cnt_set_limit_by_name (const char *name, int len, int value)
 {
   int i;
   for (i = debug_counter_number_of_counters - 1; i >= 0; i--)
-    if (!strncmp (map[i].name, name, len))
+    if (strncmp (map[i].name, name, len) == 0
+        && map[i].name[len] == '\0')
       break;
 
   if (i < 0)
@@ -100,10 +101,10 @@ dbg_cnt_set_limit_by_name (const char *name, int len, int value)
 static const char *
 dbg_cnt_process_single_pair (const char *arg)
 {
-   char *colon = strchr (arg, ':');
+   const char *colon = strchr (arg, ':');
    char *endptr = NULL;
    int value;
-   
+
    if (colon == NULL)
      return NULL;
 
@@ -112,7 +113,7 @@ dbg_cnt_process_single_pair (const char *arg)
    if (endptr != NULL && endptr != colon + 1
        && dbg_cnt_set_limit_by_name (arg, colon - arg, value))
      return endptr;
-   
+
    return NULL;
 }
 
@@ -139,7 +140,7 @@ dbg_cnt_process_opt (const char *arg)
 
 /* Print name, limit and count of all counters.   */
 
-void 
+void
 dbg_cnt_list_all_counters (void)
 {
   int i;