Enlist the FreeBSD-CURRENT users as testers of what is to become Gcc 3.1.0.

These bits are taken from the FSF anoncvs repo on 1-Feb-2002 08:20 PST.

1 files changed, 120 insertions, 0 deletions

diff --git a/contrib/gcc/c-common.def b/contrib/gcc/c-common.def
new file mode 100644
index 0000000..d59a151
--- /dev/null
+++ b/contrib/gcc/c-common.def
@@ -0,0 +1,120 @@
+/* This file contains the definitions and documentation for the
+   additional tree codes used in the GNU C++ compiler (see tree.def
+   for the standard codes).
+   Copyright (C) 1987, 1988, 1990, 1993, 1997, 1998,
+   1999, 2000, 2001 Free Software Foundation, Inc.
+   Written by Benjamin Chelf <chelf@codesourcery.com>
+
+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
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+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, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.  */
+
+/* Tree nodes relevant to both C and C++. These were originally in
+cp-tree.def in the cp subdir. */
+
+/* A node to remember a source position.  */
+DEFTREECODE (SRCLOC, "srcloc", 'x', 2)
+
+DEFTREECODE (SIZEOF_EXPR, "sizeof_expr", '1', 1)
+DEFTREECODE (ARROW_EXPR, "arrow_expr", 'e', 1)
+DEFTREECODE (ALIGNOF_EXPR, "alignof_expr", '1', 1)
+
+/* Used to represent an expression statement.  Use `EXPR_STMT_EXPR' to
+   obtain the expression. */
+DEFTREECODE (EXPR_STMT, "expr_stmt", 'e', 1)
+
+/* Used to represent a brace-enclosed block.  The operand is
+   COMPOUND_BODY. */ 
+DEFTREECODE (COMPOUND_STMT, "compound_stmt", 'e', 1)
+
+/* Used to represent a local declaration. The operand is
+   DECL_STMT_DECL. */
+DEFTREECODE (DECL_STMT, "decl_stmt", 'e', 1)
+
+/* Represents an 'if' statement. The operands are IF_COND,
+   THEN_CLAUSE, and ELSE_CLAUSE, respectively. */
+DEFTREECODE (IF_STMT, "if_stmt", 'e', 3)
+
+/* Used to represent a `for' statement. The operands are
+   FOR_INIT_STMT, FOR_COND, FOR_EXPR, and FOR_BODY, respectively. */
+DEFTREECODE (FOR_STMT, "for_stmt", 'e', 4)
+
+/* Used to represent a 'while' statement. The operands are WHILE_COND
+   and WHILE_BODY, respectively. */
+DEFTREECODE (WHILE_STMT, "while_stmt", 'e', 2)
+
+/* Used to represent a 'do' statement. The operands are DO_BODY and
+   DO_COND, respectively. */
+DEFTREECODE (DO_STMT, "do_stmt", 'e', 2)
+
+/* Used to represent a 'return' statement. The operand is
+   RETURN_EXPR. */
+DEFTREECODE (RETURN_STMT, "return_stmt", 'e', 1)
+
+/* Used to represent a 'break' statement. */
+DEFTREECODE (BREAK_STMT, "break_stmt", 'e', 0)
+
+/* Used to represent a 'continue' statement. */
+DEFTREECODE (CONTINUE_STMT, "continue_stmt", 'e', 0)
+
+/* Used to represent a 'switch' statement. The operands are
+   SWITCH_COND and SWITCH_BODY, respectively. */
+DEFTREECODE (SWITCH_STMT, "switch_stmt", 'e', 2)
+
+/* Used to represent a 'goto' statement. The operand is GOTO_DESTINATION. */
+DEFTREECODE (GOTO_STMT, "goto_stmt", 'e', 1)
+
+/* Used to represent a 'label' statement. The operand is a LABEL_DECL
+   and can be obtained through the macro LABEL_STMT_LABEL. */
+DEFTREECODE (LABEL_STMT, "label_stmt", 'e', 1)
+
+/* Used to represent an inline assembly statement. */
+DEFTREECODE (ASM_STMT, "asm_stmt", 'e', 5)
+
+/* A SCOPE_STMT marks the beginning or end of a scope.  If
+   SCOPE_BEGIN_P holds, then this is the start of a scope.  If
+   SCOPE_END_P holds, then this is the end of a scope.  If
+   SCOPE_NULLIFIED_P holds then there turned out to be no variables in
+   this scope.  The SCOPE_STMT_BLOCK is the BLOCK containing the
+   variables declared in this scope.  */
+DEFTREECODE (SCOPE_STMT, "scope_stmt", 'e', 1)
+
+/* A FILE_STMT marks the spot where a function changes files.  It has no
+   other semantics.  FILE_STMT_FILENAME gives the name.  */
+DEFTREECODE (FILE_STMT, "file_stmt", 'e', 1)
+
+/* Used to represent a CASE_LABEL. The operands are CASE_LOW and
+   CASE_HIGH, respectively. If CASE_LOW is NULL_TREE, the label is a
+   'default' label. If CASE_HIGH is NULL_TREE, the label is a normal case
+   label.  The CASE_LABEL_DECL is a LABEL_DECL for this node.  */
+DEFTREECODE (CASE_LABEL, "case_label", 'e', 3)
+
+/* A STMT_EXPR represents a statement-expression.  The
+   STMT_EXPR_STMT is the statement given by the expression.  */
+DEFTREECODE (STMT_EXPR, "stmt_expr", 'e', 1)
+
+/* A COMPOUND_LITERAL_EXPR represents a C99 compound literal.  The
+   COMPOUND_LITERAL_EXPR_DECL_STMT is the a DECL_STMT containing the decl
+   for the anonymous object represented by the COMPOUND_LITERAL;
+   the DECL_INITIAL of that decl is the CONSTRUCTOR that initializes
+   the compound literal.  */
+DEFTREECODE (COMPOUND_LITERAL_EXPR, "compound_literal_expr", 'e', 1)
+
+/*
+Local variables:
+mode:c
+End:
+*/