unroll.c (loop_iterations): Fix miscalculation of initial giv offset.

* unroll.c (loop_iterations): Fix miscalculation of initial giv offset. From-SVN: r44272

unroll.c (loop_iterations): Fix miscalculation of initial giv offset.
* unroll.c (loop_iterations): Fix miscalculation of initial giv offset. From-SVN: r44272
57de7530 · Clinton Popetz · Clinton Popetz · cba6dfc8 · 57de7530 · 57de7530
Commit 57de7530 authored Jul 23, 2001 by Clinton Popetz Committed by Clinton Popetz Jul 23, 2001
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gcc/ChangeLog
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gcc/unroll.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Mon Jul 23 11:54:23 2001  Clinton Popetz  <cpopetz@cpopetz.com>
+	* unroll.c (loop_iterations): Fix miscalculation of initial
+	giv offset.
 2001-07-13  Andrew Haley  <aph@redhat.com>
        * doc/tm.texi (MD_CAN_REDIRECT_BRANCH): New macro.

--- a/gcc/unroll.c
+++ b/gcc/unroll.c
@@ -3662,7 +3662,6 @@ loop_iterations (loop)
 	      if (loop_insn_first_p (v->insn, biv_inc->insn))
 		offset -= INTVAL (biv_inc->add_val);
 	    }
-	  offset *= INTVAL (v->mult_val);
 	}
      if (loop_dump_stream)
 	fprintf (loop_dump_stream,