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riscv-gcc-1
Commit ecf71365 by Ranjit Mathew Committed by Ranjit Mathew
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Remove xref code. 

	* xref.c, xref.h: Remove file.
	* Make-lang.in (java/xref.o): Remove.
	* java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
	* lang.c (flag_emit_xref): Remove definition.
	* parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
	* typeck.c (convert): Remove use of do_not_fold.
	* parse.y (do_not_fold): Remove definition.
	(parser grammar): Remove xref code.
	(maybe_create_class_interface_decl, create_class): Likewise.
	(register_fields, method_header, finish_method_declaration): Likewise.
	(declare_local_variables, source_end_java_method): Likewise.
	(java_complete_expand_classes): Do not set do_not_fold.
	(java_complete_expand_method): Remove xref code.
	(java_expand_classes, resolve_field_access, patch_invoke): Likewise.
	(java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
	(patch_binop, build_string_concatenation, patch_array_ref): Likewise.
	(patch_synchronized_statement, patch_throw_statement): Likewise.
	(maybe_build_class_init_for_field): Likewise.

From-SVN: r95965
parent 25910ca4
Showing with 23 additions and 118 deletions
gcc/java/ChangeLog
2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
Remove xref code.
* xref.c, xref.h: Remove file.
* Make-lang.in (java/xref.o): Remove.
* java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
* lang.c (flag_emit_xref): Remove definition.
* parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
* typeck.c (convert): Remove use of do_not_fold.
* parse.y (do_not_fold): Remove definition.
(parser grammar): Remove xref code.
(maybe_create_class_interface_decl, create_class): Likewise.
(register_fields, method_header, finish_method_declaration): Likewise.
(declare_local_variables, source_end_java_method): Likewise.
(java_complete_expand_classes): Do not set do_not_fold.
(java_complete_expand_method): Remove xref code.
(java_expand_classes, resolve_field_access, patch_invoke): Likewise.
(java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
(patch_binop, build_string_concatenation, patch_array_ref): Likewise.
(patch_synchronized_statement, patch_throw_statement): Likewise.
(maybe_build_class_init_for_field): Likewise.
2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
* expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
......
gcc/java/Make-lang.in
......@@ -106,7 +106,7 @@ JAVA_OBJS = java/parse.o java/class.o java/decl.o java/expr.o \
java/zextract.o java/jcf-io.o java/win32-host.o java/jcf-parse.o java/mangle.o \
java/mangle_name.o java/builtins.o java/resource.o \
java/jcf-write.o java/buffer.o java/check-init.o java/jcf-depend.o \
java/jcf-path.o java/xref.o java/boehm.o java/java-gimplify.o
java/jcf-path.o java/boehm.o java/java-gimplify.o
GCJH_OBJS = java/gjavah.o java/jcf-io.o java/jcf-depend.o java/jcf-path.o \
java/win32-host.o java/zextract.o version.o errors.o ggc-none.o \
......@@ -345,8 +345,6 @@ java/verify-glue.o: java/verify-glue.c $(CONFIG_H) $(SYSTEM_H) $(JAVA_TREE_H) \
coretypes.h $(TM_H) java/verify.h
java/verify-impl.o: java/verify-impl.c $(CONFIG_H) java/verify.h $(SYSTEM_H) \
coretypes.h java/jcf.h $(JAVA_TREE_H)
java/xref.o: java/xref.c java/xref.h $(CONFIG_H) $(JAVA_TREE_H) toplev.h \
$(SYSTEM_H) coretypes.h $(TM_H)
java/zextract.o: java/zextract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
java/zipfile.h
java/java-gimplify.o: java/java-gimplify.c $(CONFIG_H) $(SYSTEM_H) \
......
gcc/java/java-tree.h
......@@ -182,14 +182,6 @@ extern int flag_extraneous_semicolon;
extern int flag_force_classes_archive_check;
/* When nonzero, we emit xref strings. Values of the flag for xref
backends are defined in xref.h. */
extern int flag_emit_xref;
/* When doing xrefs, tell when not to fold. */
extern int do_not_fold;
/* Resource name. */
extern const char *resource_name;
......
gcc/java/lang.c
......@@ -39,7 +39,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc. */
#include "langhooks.h"
#include "langhooks-def.h"
#include "flags.h"
#include "xref.h"
#include "ggc.h"
#include "diagnostic.h"
#include "tree-inline.h"
......@@ -117,11 +116,6 @@ int compiling_from_source;
const char *resource_name;
/* When nonzero, we emit xref strings. Values of the flag for xref
backends are defined in xref_flag_table, xref.c. */
int flag_emit_xref = 0;
/* When nonzero, -Wall was turned on. */
int flag_wall = 0;
......
gcc/java/parse.h
......@@ -739,10 +739,6 @@ typedef struct jdeplist_s jdeplist;
/* Macro to access the osb (opening square bracket) count */
#define CURRENT_OSB(C) (C)->osb_number [(C)->osb_depth]
/* Macro for the xreferencer */
#define DECL_END_SOURCE_LINE(DECL) (DECL_CHECK (DECL)->decl.u1.i)
#define DECL_INHERITED_SOURCE_LINE(DECL) (DECL_CHECK (DECL)->decl.u2.i)
/* Parser context data structure. */
struct parser_ctxt GTY(()) {
const char *filename; /* Current filename */
......
gcc/java/typeck.c
......@@ -119,9 +119,6 @@ convert (tree type, tree expr)
if (!expr)
return error_mark_node;
if (do_not_fold)
return build1 (NOP_EXPR, type, expr);
if (type == TREE_TYPE (expr)
|| TREE_CODE (expr) == ERROR_MARK)
return expr;
......
gcc/java/xref.c deleted 100644 → 0
/* Write cross reference information extracted from Java(TM)
source and bytecode files, in one of formats documented below.
Copyright (C) 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
Contributed by Alexandre Petit-Bianco (apbianco@cygnus.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.
Java and all Java-based marks are trademarks or registered trademarks
of Sun Microsystems, Inc. in the United States and other countries.
The Free Software Foundation is independent of Sun Microsystems, Inc. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "tm.h"
#include "tree.h"
#include "java-tree.h"
#include "xref.h"
#include "jcf.h"
#include "parse.h"
static xref_flag_table xref_table [] = {
{NULL, NULL, NULL, NULL},
};
/* Branch to the right xref "back-end". */
void
expand_xref (tree node)
{
/* Maintain these two cached. */
static FILE *fp = NULL;
static void (*current_expand) (FILE *, tree) = NULL;
if ( !flag_emit_xref )
return;
if (!fp)
fp = xref_table [flag_emit_xref-1].fp;
if (!current_expand)
current_expand = xref_table [flag_emit_xref-1].expand;
(*current_expand) (fp, node);
}
gcc/java/xref.h deleted 100644 → 0
/* Definitions for the cross reference backend xref.c
Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc.
Contributed by Alexandre Petit-Bianco (apbianco@cygnus.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.
Java and all Java-based marks are trademarks or registered trademarks
of Sun Microsystems, Inc. in the United States and other countries.
The Free Software Foundation is independent of Sun Microsystems, Inc. */
/* Exported functions. */
void expand_xref (tree);
/* Lookup table to be used with the value of flag_emit_xref */
typedef struct {
char *key; /* Activator in -fxref=<key> */
void (*expand) (FILE *, tree); /* Function to write xrefs out */
FILE *fp; /* fp to use during the call. */
void *data; /* Placeholder for additional data */
} xref_flag_table;
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