From 8fd297fb3b1da2c0c2c1704467734f2dee3d94c5 Mon Sep 17 00:00:00 2001 From: Richard Kenner Date: Fri, 27 Mar 1992 18:46:51 -0500 Subject: [PATCH] *** empty log message *** From-SVN: r601 --- gcc/loop.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/gcc/loop.h b/gcc/loop.h index f4cdbffc7f3..301a02dc08b 100644 --- a/gcc/loop.h +++ b/gcc/loop.h @@ -75,6 +75,9 @@ struct induction Both this and the above can be zero. */ unsigned ignore : 1; /* 1 prohibits further processing of giv */ unsigned always_computable : 1;/* 1 if this set occurs each iteration */ + unsigned maybe_multiple : 1; /* Only used for a biv and 1 if this biv + update may be done multiple times per + iteration. */ unsigned cant_derive : 1; /* For giv's, 1 if this giv cannot derive another giv. This occurs in many cases where a giv's lifetime spans an update to -- 2.30.2