From: Mark Mitchell <mark@codesourcery.com>
Date: Thu, 17 Feb 2000 20:45:49 +0000 (+0000)
Subject: ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2269eec3b9d677f5f42f2e025bf46bb615b4f969;p=gcc.git

ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.

2000-02-17  Mark Mitchell  <mark@codesourcery.com>

	* ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.

From-SVN: r32042
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index c4869a1df24..6b0a240c50a 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,7 @@
 2000-02-17  Mark Mitchell  <mark@codesourcery.com>
 
+	* ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
+
 	* decl2.c (lang_decode_option): Don't set default message length
 	here.
 	* lex.c (lang_init_options): Set it here.
diff --git a/gcc/cp/dump.c b/gcc/cp/dump.c
index d4c23fe49af..7d7fed33a8e 100644
--- a/gcc/cp/dump.c
+++ b/gcc/cp/dump.c
@@ -609,6 +609,7 @@ dequeue_and_dump (di)
       break;
 
     case TEMPLATE_DECL:
+      dump_child ("inst", DECL_TEMPLATE_INSTANTIATIONS (t));
       dump_child ("spcs", DECL_TEMPLATE_SPECIALIZATIONS (t));
       break;
 
diff --git a/gcc/cp/ir.texi b/gcc/cp/ir.texi
index 97aa51a7234..6c4e33514b0 100644
--- a/gcc/cp/ir.texi
+++ b/gcc/cp/ir.texi
@@ -879,6 +879,11 @@ can safely ignore @code{TEMPLATE_DECL}s, but should examine
 @code{FUNCTION_DECL} nodes on the specializations list just as they
 would ordinary @code{FUNCTION_DECL} nodes.
 
+For a class template, the @code{DECL_TEMPLATE_INSTANTIATIONS} list
+contains the instantiations.  The @code{TREE_VALUE} of each node is an
+instantiation of the class.  The @code{DECL_TEMPLATE_SPECIALIZATIONS}
+contains partial specializations of the class.
+
 @item THUNK_DECL
 
 These nodes represent stub code that adjusts the @code{this} pointer and
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c
index 74125986d97..b02b6048691 100644
--- a/gcc/cp/lex.c
+++ b/gcc/cp/lex.c
@@ -446,6 +446,8 @@ lang_init_options ()
   flag_exceptions = 1;
   /* Mark as "unspecified".  */
   flag_bounds_check = -1;
+  /* By default wrap lines at 72 characters.  */
+  set_message_length (72);
 }
 
 void