re PR lto/42037 ("grow domain error" in lto1)

2009-12-11  Richard Guenther  <rguenther@suse.de>

	PR lto/42037
	* lto.c (lto_resolution_read): Properly grow the vector.

From-SVN: r155166

gcc/lto/ChangeLog

 2009-12-11  Richard Guenther  <rguenther@suse.de>
 
+	PR lto/42037
+	* lto.c (lto_resolution_read): Properly grow the vector.
+
+2009-12-11  Richard Guenther  <rguenther@suse.de>
+
 	PR lto/41915
 	* lto-lang.c (lto_init_options): Initialize flag_complex_method
 	to the C99 default.  Do not set flag_unit_at_a_time.

gcc/lto/lto.c

@@ -344,7 +344,7 @@ lto_resolution_read (FILE *resolution, lto_file *file)
 	internal_error ("Invalid resolution in the resolution file.");
 
       VEC_safe_grow_cleared (ld_plugin_symbol_resolution_t, heap, ret,
-			     index + 1);
+			     max_index + 1);
       VEC_replace (ld_plugin_symbol_resolution_t, ret, index, r);
     }