re PR lto/45375 ([meta-bug] Issues with building Mozilla (i.e. Firefox) with LTO)

	PR lto/45375
	* profile.c (read_profile_edge_counts): Ignore profile inconistency
	when correcting profile.

From-SVN: r168643

gcc/ChangeLog

 2011-01-10  Jan Hubicka  <jh@suse.cz>
 
+	PR lto/45375
+	* profile.c (read_profile_edge_counts): Ignore profile inconistency
+	when correcting profile.
+
+2011-01-10  Jan Hubicka  <jh@suse.cz>
+
 	PR lto/46083
 	* lto-streamer-out.c (pack_ts_function_decl_value_fields): Store
 	DECL_FINI_PRIORITY.

gcc/profile.c

@@ -409,8 +409,17 @@ read_profile_edge_counts (gcov_type *exec_counts)
 		e->count = exec_counts[exec_counts_pos++];
 		if (e->count > profile_info->sum_max)
 		  {
-		    error ("corrupted profile info: edge from %i to %i exceeds maximal count",
-			   bb->index, e->dest->index);
+		    if (flag_profile_correction)
+		      {
+			static bool informed = 0;
+			if (!informed)
+		          inform (input_location,
+			          "corrupted profile info: edge count exceeds maximal count");
+			informed = 1;
+		      }
+		    else
+		      error ("corrupted profile info: edge from %i to %i exceeds maximal count",
+			     bb->index, e->dest->index);
 		  }
 	      }
 	    else