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* defs.h (streq): Add prototype.

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* utils.c (streq): New function.

	* dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
	SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
	* mdebugread.c (new_symbol): Likewise.
	* stabsread.c (define_symbol): Likewise.
	* coffread.c (process_coff_symbol): Likewise.
	* dwarfread.c (new_symbol): Likewise.

	* minsyms.c (prim_record_minimal_symbol_and_info): Use
	SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
	here.
	(install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
	SYMBOL_INIT_DEMANGLED_NAME.
	* objfiles.c: Include "hashtab.h".
	(allocate_objfile): Call htab_set_functions_ex for the
	demangled_names_hash.
	(free_objfile): Call htab_delete for the demangled_names_hash.
	* objfiles.h (struct htab): Add declaration.
	(struct objfile): Add demangled_names_hash.
	* symfile.c: Include "hashtab.h".
	(reread_symbols): Call htab_delete for the demangled_names_hash.
	(add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
	SYMBOL_NAME in the bcache.
	* symtab.c: Include "hashtab.h".  Update comments.
	(create_demangled_names_hash, symbol_set_names): New functions.
	(symbol_find_demangled_name): New function, broken out from
	symbol_init_demangled_names.
	(symbol_init_demangled_names): Use it.
	* symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
	(SYMBOL_SET_NAMES): New macro.
	(symbol_set_names): Add prototype.
This commit is contained in:
Daniel Jacobowitz
2003-02-04 18:07:01 +00:00
parent 266fb68310
commit 2de7ced707
14 changed files with 221 additions and 102 deletions
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10
gdb/objfiles.h
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@ -1,7 +1,7 @@
/* Definitions for symbol file management in GDB.
Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
2001, 2002 Free Software Foundation, Inc.
2001, 2002, 2003 Free Software Foundation, Inc.
This file is part of GDB.
@ -27,6 +27,7 @@
#include "symfile.h" /* For struct psymbol_allocation_list */
struct bcache;
struct htab;
/* This structure maintains information on a per-objfile basis about the
"entry point" of the objfile, and the scope within which the entry point
@ -286,6 +287,13 @@ struct objfile
struct bcache *psymbol_cache; /* Byte cache for partial syms */
struct bcache *macro_cache; /* Byte cache for macros */
/* Hash table for mapping symbol names to demangled names. Each
entry in the hash table is actually two consecutive strings,
both null-terminated; the first one is a mangled or linkage
name, and the second is the demangled name or just a zero byte
if the name doesn't demangle. */
struct htab *demangled_names_hash;
/* Vectors of all partial symbols read in from file. The actual data
is stored in the psymbol_obstack. */