* loop.c (strength_reduce): Fix error in last change.

From-SVN: r36993

* loop.c (strength_reduce): Fix error in last change.
From-SVN: r36993
e62ff0c3 · Richard Kenner · Richard Kenner · 139a41f9 · e62ff0c3 · e62ff0c3
Commit e62ff0c3 authored Oct 21, 2000 by Richard Kenner Committed by Richard Kenner Oct 21, 2000
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gcc/ChangeLog
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gcc/loop.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Sat Oct 21 08:24:25 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* loop.c (strength_reduce): Fix error in last change.
+
 2000-10-20  David Edelsohn  <edelsohn@gnu.org>

 	* Makefile.in (SHLIB_NM_FLAGS): New.

--- a/gcc/loop.c
+++ b/gcc/loop.c
@@ -4203,7 +4203,7 @@ strength_reduce (loop, insn_count, flags)
 	    {
 	      unsigned int align = REGNO_POINTER_ALIGN (REGNO (v->add_val));

-	      if (align == 0
+	      if (align == 0 || GET_CODE (v->mult_val) != CONST_INT
 		  || INTVAL (v->mult_val) % (align / BITS_PER_UNIT) != 0)
 		align = 0;