From: Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
Date: Sat, 21 Oct 2000 12:12:07 +0000 (+0000)
Subject: * loop.c (strength_reduce): Fix error in last change.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e62ff0c3ba6ce009edae9b2515947d2fc6192c58;p=gcc.git

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

From-SVN: r36993
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index abab32c545b..a86f26a5ff2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+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.
diff --git a/gcc/loop.c b/gcc/loop.c
index 604b791691b..f991c4965a8 100644
--- 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;