2012-02-28 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / insn-notes.def

diff --git a/gcc/insn-notes.def b/gcc/insn-notes.def
index b93d6c2..c1d621a 100644 (file)
--- a/gcc/insn-notes.def
+++ b/gcc/insn-notes.def
@@ -1,11 +1,11 @@
 /* Insn note definitions.
-   Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2005, 2007, 2011 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -14,9 +14,8 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 /* This file defines all the codes that may appear in the
    NOTE_LINE_NUMBER field of a NOTE insn for kinds of notes that are
@@ -37,6 +36,10 @@ INSN_NOTE (DELETED)
 
 /* Generated in place of user-declared labels when they are deleted.  */
 INSN_NOTE (DELETED_LABEL)
+/* Similarly, but for labels that have been present in debug stmts
+   earlier and thus will only appear with -g.  These must use different
+   label namespace.  */
+INSN_NOTE (DELETED_DEBUG_LABEL)
 
 /* These are used to mark the beginning and end of a lexical block.
    See NOTE_BLOCK and reorder_blocks.  */
@@ -62,6 +65,9 @@ INSN_NOTE (EH_REGION_END)
 /* The location of a variable.  */
 INSN_NOTE (VAR_LOCATION)
 
+/* The values passed to callee.  */
+INSN_NOTE (CALL_ARG_LOCATION)
+
 /* Record the struct for the following basic block.  Uses
    NOTE_BASIC_BLOCK.  FIXME: Redundant with the basic block pointer
    now included in every insn.  */
@@ -71,4 +77,12 @@ INSN_NOTE (BASIC_BLOCK)
    between hot and cold text sections.  */
 INSN_NOTE (SWITCH_TEXT_SECTIONS)
 
+/* When emitting dwarf2 frame information, contains a directive that
+   should be emitted.  */
+INSN_NOTE (CFI)
+
+/* When emitting dwarf2 frame information, contains the number of a debug
+   label that should be emitted.  */
+INSN_NOTE (CFI_LABEL)
+
 #undef INSN_NOTE