From c5af99013b38ba8a6e3794d7c54cfc56011d1a27 Mon Sep 17 00:00:00 2001 From: Richard Kenner Date: Wed, 6 Oct 1993 18:45:41 -0400 Subject: [PATCH] (save_expr): Update tombstone comment. From-SVN: r5649 --- gcc/tree.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/gcc/tree.c b/gcc/tree.c index 8b299cf25fe..05550e73f8c 100644 --- a/gcc/tree.c +++ b/gcc/tree.c @@ -1847,9 +1847,8 @@ staticp (arg) Constants, and certain read-only nodes, are returned with no SAVE_EXPR because that is safe. Expressions containing placeholders - are not touched. (Kenner, please add a cross reference to where - placeholders are explained, so people can learn the basics for - understanding this.) */ + are not touched; see tree.def for an explanation of what these + are used for. */ tree save_expr (expr) -- 2.30.2