* loop.c (check_insn_for_givs): Restore check for code labels that was

        accidentally deleted by a recent checkin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84753 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index aa77487..d851a82 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-07-15  Jeff Law  <law@redhat.com>
+
+       * loop.c (check_insn_for_givs): Restore check for code labels that was
+       accidentally deleted by a recent checkin.
+
 2004-07-15  Nathan Sidwell  <nathan@codesourcery.com>
 
        * vec.h (VEC_T_truncate): Allow truncation of an empty vector.

diff --git a/gcc/loop.c b/gcc/loop.c
index 97d1571..a6353d7 100644 (file)
--- a/gcc/loop.c
+++ b/gcc/loop.c
@@ -5485,7 +5485,7 @@ check_insn_for_givs (struct loop *loop, rtx p, int not_every_iteration,
 
   /* Update the status of whether giv can derive other givs.  This can
      change when we pass a label or an insn that updates a biv.  */
-  if (INSN_P (p))
+  if (INSN_P (p) || LABEL_P (p))
     update_giv_derive (loop, p);
   return p;
 }