From 4a7d05dcfb07e9d6e6dca3bd5cb9df6be6153af5 Mon Sep 17 00:00:00 2001 From: Doug Evans Date: Sat, 19 Jul 1997 02:19:01 +0000 Subject: [PATCH] (DECL_ABSTRACT_ORIGIN): Expand description of. From-SVN: r14481 --- gcc/tree.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/gcc/tree.h b/gcc/tree.h index ff73de46ae2..cacdc147a72 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -968,7 +968,9 @@ struct tree_type /* For any sort of a ..._DECL node, this points to the original (abstract) decl node which this decl is an instance of, or else it is NULL indicating - that this decl is not an instance of some other decl. */ + that this decl is not an instance of some other decl. For example, + in a nested declaration of an inline function, this points back to the + definition. */ #define DECL_ABSTRACT_ORIGIN(NODE) ((NODE)->decl.abstract_origin) /* Nonzero for any sort of ..._DECL node means this decl node represents -- 2.30.2