From 6615c446157600e6dbe0b716f48e80a64e49807f Mon Sep 17 00:00:00 2001
From: "Jeffrey D. Oldham" <oldham@codesourcery.com>
Date: Fri, 17 Sep 2004 21:55:02 +0000
Subject: alias.c (find_base_decl): Remove unreachable case '3' block.

2004-09-17  Jeffrey D. Oldham  <oldham@codesourcery.com>
	    Zack Weinberg  <zack@codesourcery.com>

	* alias.c (find_base_decl): Remove unreachable case '3' block.
	* expr.c (safe_from_p): Abort if passed a type.
	* tree-gimple.c (recalculate_side_effects): Abort if passed
	anything other than an expression.
	* tree-ssa-pre.c (phi_translate): Return expr immediately if
	is_gimple_min_invariant is true for it.  Reorder cases for clarity.
	Abort on un-handled tree classes.
	(valid_in_set): Likewise.
	* tree.c (tree_code_class_strings): New static data.

	* tree.h (enum tree_code_class): New.
	(tree_code_class_strings): Declare.
	(TREE_CODE_CLASS_STRING, EXCEPTIONAL_CLASS_P, CONSTANT_CLASS_P)
	(REFERENCE_CLASS_P, COMPARISON_CLASS_P, UNARY_CLASS_P, BINARY_CLASS_P)
	(STATEMENT_CLASS_P, EXPRESSION_CLASS_P, IS_TYPE_OR_DECL_P): New macros.
	(TYPE_P, DECL_P, IS_NON_TYPE_CODE_CLASS, IS_EXPR_CODE_CLASS)
	(checking macros, EXPR_LOCATION, SET_EXPR_LOCATION, EXPR_LOCUS): Update.

	* tree.def, c-common.def, objc/objc-tree.def: Use
	tree_code_class enumeration constants instead of code letters.

	* alias.c, builtins.c, c-common.c, c-format.c, c-lang.c, c-pragma.c
	* c-typeck.c, cgraphunit.c, convert.c, dbxout.c, dwarf2out.c
	* emit-rtl.c expr.c, fold-const.c, gimplify.c, lambda-code.c
	* langhooks.c, langhooks.h, predict.c, print-tree.c, reload1.c, stmt.c
	* tree-browser.c, tree-cfg.c, tree-chrec.c, tree-complex.c, tree-dfa.c
	* tree-dump.c, tree-eh.c, tree-gimple.c, tree-inline.c, tree-nested.c
	* tree-outof-ssa.c, tree-pretty-print.c, tree-sra.c, tree-ssa-ccp.c
	* tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-forwprop.c, tree-ssa-live.c
	* tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c
	* tree-ssa-phiopt.c, tree-ssa-pre.c, tree-ssa-propagate.c
	* tree-ssa.c, tree-ssanames.c, tree-tailcall.c, tree.c, varasm.c
	* config/sol2-c.c, config/arm/arm.c, config/i386/winnt.c
	* config/pa/pa.c, config/pa/pa.h, config/sh/sh.c, objc/objc-lang.c
	Update to match.

	* LANGUAGES: Add note about change.

ada:
	* ada-tree.def: Use tree_code_class enumeration constants
	instead of code letters.
	* ada-tree.h, decl.c, misc.c, trans.c, utils.c, utils2.c:
	Update for new tree-class enumeration constants.

cp:
	* cp-tree.def: Use tree_code_class enumeration constants
	instead of code letters.
	* call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
	* mangle.c, pt.c, semantics.c, tree.c, typeck.c:
	Update for new tree-class enumeration constants.

fortran:
	* f95-lang.c, trans-expr.c, trans.c: Update for new tree-class
	enumeration constants.

java:
	* java-tree.def: Use tree_code_class enumeration constants
	instead of code letters.
	* java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
	new tree-class enumeration constants.

treelang:
	* treetree.c: Update for new tree-class enumeration constants.

From-SVN: r87675
---
 gcc/objc/objc-tree.def | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

(limited to 'gcc/objc/objc-tree.def')

diff --git a/gcc/objc/objc-tree.def b/gcc/objc/objc-tree.def
index ea88d1e..8702e96 100644
--- a/gcc/objc/objc-tree.def
+++ b/gcc/objc/objc-tree.def
@@ -1,7 +1,7 @@
 /* This file contains the definitions and documentation for the
    additional tree codes used in the Objective C front end (see tree.def
    for the standard codes).
-   Copyright (C) 1990, 1997, 1998, 1999, 2000, 2001, 2003 
+   Copyright (C) 1990, 1997, 1998, 1999, 2000, 2001, 2003, 2004 
    Free Software Foundation, Inc.
 
 This file is part of GCC.
@@ -23,20 +23,22 @@ Boston, MA 02111-1307, USA.  */
 
 
 /* Objective-C types.  */
-DEFTREECODE (CLASS_INTERFACE_TYPE, "class_interface_type", 't', 0)
-DEFTREECODE (CLASS_IMPLEMENTATION_TYPE, "class_implementation_type", 't', 0)
-DEFTREECODE (CATEGORY_INTERFACE_TYPE, "category_interface_type", 't', 0)
-DEFTREECODE (CATEGORY_IMPLEMENTATION_TYPE,"category_implementation_type", 't', 0)
-DEFTREECODE (PROTOCOL_INTERFACE_TYPE, "protocol_interface_type", 't', 0)
+DEFTREECODE (CLASS_INTERFACE_TYPE, "class_interface_type", tcc_type, 0)
+DEFTREECODE (CLASS_IMPLEMENTATION_TYPE, "class_implementation_type",
+	     tcc_type, 0)
+DEFTREECODE (CATEGORY_INTERFACE_TYPE, "category_interface_type", tcc_type, 0)
+DEFTREECODE (CATEGORY_IMPLEMENTATION_TYPE,"category_implementation_type",
+	     tcc_type, 0)
+DEFTREECODE (PROTOCOL_INTERFACE_TYPE, "protocol_interface_type", tcc_type, 0)
 
 /* Objective-C decls.  */
-DEFTREECODE (KEYWORD_DECL, "keyword_decl", 'd', 0)
-DEFTREECODE (INSTANCE_METHOD_DECL, "instance_method_decl", 'd', 0)
-DEFTREECODE (CLASS_METHOD_DECL, "class_method_decl", 'd', 0)
+DEFTREECODE (KEYWORD_DECL, "keyword_decl", tcc_declaration, 0)
+DEFTREECODE (INSTANCE_METHOD_DECL, "instance_method_decl", tcc_declaration, 0)
+DEFTREECODE (CLASS_METHOD_DECL, "class_method_decl", tcc_declaration, 0)
 
 /* Objective-C expressions.  */
-DEFTREECODE (MESSAGE_SEND_EXPR, "message_send_expr", 'e', 3)
-DEFTREECODE (CLASS_REFERENCE_EXPR, "class_reference_expr", 'e', 1)
+DEFTREECODE (MESSAGE_SEND_EXPR, "message_send_expr", tcc_expression, 3)
+DEFTREECODE (CLASS_REFERENCE_EXPR, "class_reference_expr", tcc_expression, 1)
 
 /*
 Local variables:
-- 
cgit v1.1

