loop.c (combine_givs): Fix index into can_combine when doing benefit adjustment…

loop.c (combine_givs): Fix index into can_combine when doing benefit adjustment for remaining givs when...

	* loop.c (combine_givs): Fix index into can_combine when doing
	benefit adjustment for remaining givs when having combined a giv.

From-SVN: r25998

gcc/ChangeLog

+Fri Mar 26 19:42:19 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
+
+	* loop.c (combine_givs): Fix index into can_combine when doing
+	benefit adjustment for remaining givs when having combined a giv.
+
 Fri Mar 26 11:38:01 1999  Nick Clifton  <nickc@cygnus.com>
 
 	* config/arm/t-arm-elf (EXTRA_MULTILIB_PARTS): Define.

gcc/loop.c

@@ -7001,7 +7001,7 @@ restart:
 	  for (j = 0; j < giv_count; ++j)
 	    {
 	      int m = stats[j].giv_number;
-	      if (can_combine[m*giv_count + j])
+	      if (can_combine[m*giv_count + i])
 		stats[j].total_benefit -= g1->benefit + extra_benefit;
 	    }