From 81fa17dad100dceb1f75a10891df9643bf32d7ca Mon Sep 17 00:00:00 2001 From: Richard Guenther Date: Fri, 28 Aug 2009 19:37:37 +0000 Subject: tree.def: Remove note about obsolete TYPE_NONCOPIED_PARTS. 2009-08-28 Richard Guenther * tree.def: Remove note about obsolete TYPE_NONCOPIED_PARTS. From-SVN: r151177 --- gcc/tree.def | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'gcc/tree.def') diff --git a/gcc/tree.def b/gcc/tree.def index b4828ad..e7be1d0 100644 --- a/gcc/tree.def +++ b/gcc/tree.def @@ -89,16 +89,6 @@ DEFTREECODE (BLOCK, "block", tcc_exceptional, 0) that are variants made by type modifiers such as "const" and "volatile". The TYPE_MAIN_VARIANT field, in any member of such a chain, points to the start of the chain. - The TYPE_NONCOPIED_PARTS field is a list specifying which parts - of an object of this type should *not* be copied by assignment. - The TREE_VALUE of each is a FIELD_DECL that should not be - copied. The TREE_PURPOSE is an initial value for that field when - an object of this type is initialized via an INIT_EXPR. It may - be NULL if no special value is required. Even the things in this - list are copied if the right-hand side of an assignment is known - to be a complete object (rather than being, perhaps, a subobject - of some other object.) The determination of what constitutes a - complete object is done by fixed_type_p. The TYPE_NAME field contains info on the name used in the program for this type (for GDB symbol table output). It is either a TYPE_DECL node, for types that are typedefs, or an IDENTIFIER_NODE -- cgit v1.1