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* Merged gcj-abi-2-dev-branch to trunk.

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(Actual changes too large to list in the commit message;
see ChangeLog.)

From-SVN: r91270
This commit is contained in:
Tom Tromey 2004-11-25 03:47:08 +00:00
parent ec0641f612
commit 367390404d
70 changed files with 11301 additions and 3355 deletions
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43
libjava/include/jvm.h
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@ -1,6 +1,6 @@
// jvm.h - Header file for private implementation information. -*- c++ -*-
/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation
/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation
This file is part of libgcj.
@ -231,9 +231,6 @@ inline _Jv_TempUTFString::~_Jv_TempUTFString ()
char utfstr##_buf[utfstr##_len <= 256 ? utfstr##_len : 0]; \
_Jv_TempUTFString utfstr(utfstr##thejstr, sizeof(utfstr##_buf)==0 ? 0 : utfstr##_buf)
// FIXME: remove this define.
#define StringClass java::lang::String::class$
namespace gcj
{
/* Some constants used during lookup of special class methods. */
@ -249,6 +246,43 @@ namespace gcj
extern bool verbose_class_flag;
}
// This class handles all aspects of class preparation and linking.
class _Jv_Linker
{
private:
static void prepare_constant_time_tables(jclass);
static jshort get_interfaces(jclass, _Jv_ifaces *);
static void link_symbol_table(jclass);
static void link_exception_table(jclass);
static void layout_interface_methods(jclass);
static void layout_vtable_methods(jclass);
static void set_vtable_entries(jclass, _Jv_VTable *);
static void make_vtable(jclass);
static void ensure_fields_laid_out(jclass);
static void ensure_class_linked(jclass);
static void ensure_supers_installed(jclass);
static void add_miranda_methods(jclass, jclass);
static void ensure_method_table_complete(jclass);
static void verify_class(jclass);
static jshort find_iindex(jclass *, jshort *, jshort);
static jshort indexof(void *, void **, jshort);
static int get_alignment_from_class(jclass);
static void generate_itable(jclass, _Jv_ifaces *, jshort *);
static jshort append_partial_itable(jclass, jclass, void **, jshort);
static _Jv_Method *search_method_in_class (jclass, jclass,
_Jv_Utf8Const *,
_Jv_Utf8Const *);
public:
static void print_class_loaded (jclass);
static void resolve_class_ref (jclass, jclass *);
static void wait_for_state(jclass, int);
static _Jv_word resolve_pool_entry (jclass, int);
static void resolve_field (_Jv_Field *, java::lang::ClassLoader *);
static void verify_type_assertions (jclass);
};
/* Type of pointer used as finalizer. */
typedef void _Jv_FinalizerFunc (jobject);
@ -416,7 +450,6 @@ extern "C" void _Jv_RegisterClasses_Counted (const jclass *classes,
size_t count);
extern "C" void _Jv_RegisterResource (void *vptr);
extern void _Jv_UnregisterClass (_Jv_Utf8Const*, java::lang::ClassLoader*);
extern void _Jv_ResolveField (_Jv_Field *, java::lang::ClassLoader*);
extern jclass _Jv_FindClass (_Jv_Utf8Const *name,
java::lang::ClassLoader *loader);