old-cross-binutils/gdb/go-lang.h

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Initial pass at Go language support. * NEWS: Mention Go. * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c, go-valprint.c. (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o. (YYFILES): Add go-exp.c. (YYOBJ): Add go-exp.o. (local-maintainer-clean): Delete go-exp.c. * defs.h (enum language): Add language_go. * dwarf2read.c: #include "go-lang.h". (fixup_go_packaging): New function. (process_full_comp_unit): Call it when processing Go CUs. (dwarf2_physname): Add Go support. (read_file_scope): Handle missing language spec for GNU Go. (set_cu_language): Handle DW_LANG_Go. * go-exp.y: New file. * go-lang.h: New file. * go-lang.c: New file. * go-typeprint.c: New file. * go-valprint.c: New file. * symtab.c: #include "go-lang.h". (symbol_set_language): Handle language_go. (symbol_find_demangled_name, symbol_set_names): Ditto. (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto. testsuite/ * configure.ac: Create gdb.go/Makefile. * configure: Regenerate. * gdb.base/default.exp: Add "go" to "set language" testing. * gdb.go/Makefile.in: New file. * gdb.go/basic-types.exp: New file. * gdb.go/chan.exp: New file. * gdb.go/chan.go: New file. * gdb.go/handcall.exp: New file. * gdb.go/handcall.go: New file. * gdb.go/hello.exp: New file. * gdb.go/hello.go: New file. * gdb.go/integers.exp: New file. * gdb.go/integers.go: New file. * gdb.go/methods.exp: New file. * gdb.go/methods.go: New file. * gdb.go/package.exp: New file. * gdb.go/package1.go: New file. * gdb.go/package2.go: New file. * gdb.go/print.exp: New file. * gdb.go/strings.exp: New file. * gdb.go/strings.go: New file. * gdb.go/types.exp: New file. * gdb.go/types.go: New file. * gdb.go/unsafe.exp: New file. * gdb.go/unsafe.go: New file. * lib/future.exp: Add Go support. (gdb_find_go, gdb_find_go_linker): New procs. (gdb_default_target_compile): Add Go support. * lib/gdb.exp (skip_go_tests): New proc. * lib/go.exp: New file. doc/ * gdb.texinfo (Supported Languages): Add Go. (Go): New node.
2012-04-25 14:07:23 +00:00
/* Go language support definitions for GDB, the GNU debugger.
Copyright (C) 2012 Free Software Foundation, Inc.
This file is part of GDB.
This program 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 3 of the License, or
(at your option) any later version.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
#if !defined (GO_LANG_H)
#define GO_LANG_H 1
#include "gdbtypes.h"
#include "symtab.h"
#include "value.h"
struct builtin_go_type
{
struct type *builtin_void;
struct type *builtin_char;
struct type *builtin_bool;
struct type *builtin_int;
struct type *builtin_uint;
struct type *builtin_uintptr;
struct type *builtin_int8;
struct type *builtin_int16;
struct type *builtin_int32;
struct type *builtin_int64;
struct type *builtin_uint8;
struct type *builtin_uint16;
struct type *builtin_uint32;
struct type *builtin_uint64;
struct type *builtin_float32;
struct type *builtin_float64;
struct type *builtin_complex64;
struct type *builtin_complex128;
};
enum go_type
{
GO_TYPE_NONE, /* Not a Go object. */
GO_TYPE_STRING
};
/* Defined in go-exp.y. */
extern int go_parse (void);
extern void go_error (char *);
/* Defined in go-lang.c. */
extern const char *go_main_name (void);
extern enum go_type go_classify_struct_type (struct type *type);
extern char *go_demangle (const char *mangled, int options);
extern char *go_symbol_package_name (const struct symbol *sym);
extern char *go_block_package_name (const struct block *block);
extern const struct builtin_go_type *builtin_go_type (struct gdbarch *);
/* Defined in go-typeprint.c. */
extern void go_print_type (struct type *type, const char *varstring,
struct ui_file *stream, int show, int level);
/* Defined in go-valprint.c. */
extern void go_val_print (struct type *type, const gdb_byte *valaddr,
int embedded_offset, CORE_ADDR address,
struct ui_file *stream, int recurse,
const struct value *val,
const struct value_print_options *options);
#endif /* !defined (GO_LANG_H) */