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* defs.h (STRCMP, STREQ, STREQN): New macros.

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* defs.h (demangle_and_match):  Remove prototype.
	* dwarfread.c (STREQ, STREQN):  Remove macros, replaced with STREQ
	  and STREQN defined in defs.h.
	* dwarfread.c (set_cu_language):  For completely unknown languages,
	  try to deduce the language from the filename.  Retain behavior
	  that for known languages we don't know how to handle, we use
	  language_unknown.
	* dwarfread.c (enum_type, symthesize_typedef):  Initialize language
	  and demangled name fields in symbol.
	* dwarfread.c, mipsread.c, partial-stab.h:  For all usages of
	  ADD_PSYMBOL_TO_LIST, add language and objfile parameters.
	* dwarfread.c (new_symbol):  Attempt to demangle C++ symbol names
	  and cache the results in SYMBOL_DEMANGLED_NAME for the symbol.
	* elfread.c (STREQ):  Remove macro, use STREQ defined in defs.h.
	  Replace usages throughout.
	* elfread.c (demangle.h):  Include.
	* elfread.c (record_minimal_symbol):  Remove prototype and function.
	* gdbtypes.h, symtab.h (B_SET, B_CLR, B_TST, B_TYPE, B_BYTES,
	  B_CLRALL):  Moved from symtab.h to gdbtypes.h.
	* infcmd.c (jump_command):  Remove code to demangle name and add
	  it to a cleanup list.  Now just use SYMBOL_DEMANGLED_NAME.
	* minsyms.c (demangle.h):  Include.
	* minsyms.c (lookup_minimal_symbol):  Indent comment to match code.
	* minsyms.c (install_minimal_symbols):  Attempt to demangle symbol
	  names as C++ names, and cache them in SYMBOL_DEMANGLED_NAME.
	* mipsread.c (psymtab_language):  Add static variable.
	* stabsread.c (demangle.h):  Include.
	* stabsread.c (define_symbol):  Attempt to demangle C++ symbol
	  names and cache them in the SYMBOL_DEMANGLED_NAME field.
	* stack.c (return_command):  Remove explicit demangling of name
	  and use of cleanups.  Just use SYMBOL_DEMANGLED_NAME.
	* symfile.c (demangle.h):  Include.
	* symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):  Fix
	  to match macros in symfile.h and allow them to be compiled
	  if INLINE_ADD_PSYMBOL is not true.
	* symfile.h (INLINE_ADD_PSYMBOL):  Default to true if not set.
	* symfile.h (ADD_PSYMBOL_*):  Add language and objfile parameters.
	  Add code to demangle and cache C++ symbol names.  Use macro form
	  if INLINE_ADD_PSYMBOL is true, otherwise use C function form.
	* symmisc.c (add_psymbol_to_list, add_psymbol_addr_to_list):
	  Remove, also defined in symfile.c, which we already fixed.
	* symtab.c (expensive_mangler):  Remove prototype and function.
	* symtab.c (find_methods):  Remove physnames parameter and fix
	  prototype to match.
	* symtab.c (completion_list_add_symbol):  Name changed to
	  completion_list_add_name.
	* symtab.c (COMPLETION_LIST_ADD_SYMBOL):  New macro, adds both
	  the normal symbol name and the cached C++ demangled name.
	* symtab.c (lookup_demangled_partial_symbol,
	  lookup_demangled_block_symbol):  Remove prototypes and functions.
	* symtab.c (lookup_symbol):  Remove use of expensive_mangler,
	  use lookup_block_symbol instead of lookup_demangled_block_symbol.
	  Remove code to try demangling names and matching them.
	* symtab.c (lookup_partial_symbol, lookup_block_symbol):
	  Fix to try matching the cached demangled name if no match is
	  found using the regular symbol name.
	* symtab.c (find_methods):  Remove unused physnames array.
	* symtab.c (name_match, NAME_MATCH):  Remove function and macro,
	  replaced with SYMBOL_MATCHES_REGEXP from symtab.h.
	* symtab.c (completion_list_add_symbol):  Rewrite to use cached
	  C++ demangled symbol names.
	* symtab.h:  Much reformatting of structures and such to add
	  whitespace to make them more readable, and make them more
	  consistent with other gdb structure definitions.
	* symtab.h (general_symbol_info): New struct containing fields
	  common to all symbols.
	* symtab.h (SYMBOL_LANGUAGE, SYMBOL_DEMANGLED_NAME,
	  SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME, SYMBOL_MATCHES_NAME,
	  SYMBOL_MATCHES_REGEXP, MSYMBOL_INFO, MSYMBOL_TYPE):  New macros.
	* symtab. (struct minimal_symbol, struct partial_symbol, struct
	  symbol): Use general_symbol_info struct.
	* utils.c (demangle_and_match):  Remove, no longer used.
	* valops.c (demangle.h):  Include.
	* xcoffexec.c (eq):  Remove macro, replace usages with STREQ.
	* blockframe.c, breakpoint.c, c-exp.y, c-valprint.c, dbxread.c,
	  infcmd.c, m2-exp.y, minsyms.c, objfiles.h, solib.c, stack.c,
	  symmisc.c, symtab.c, valops.c:  Replace references to minimal
	  symbol fields with appropriate macros.
	* breakpoint.c, buildsym.c, c-exp.y, c-typeprint.c, c-valprint.c,
	  coffread.c, command.c, convex-tdep.c, cp-valprint.c, dbxread.c,
	  demangle.c, elfread.c, energize.c, environ.c, exec.c,
	  gdbtypes.c, i960-tdep.c, infrun.c, infrun-hacked.c, language.c,
	  main.c, minsyms.c, mipsread.c, partial-stab.h, remote-es1800.c,
	  remote-nindy.c, remote-udi.c, rs6000-tdep.c, solib.c, source.c,
	  sparc-pinsn.c, stabsread.c, standalone.c, state.c, stuff.c,
	  symfile.c, symmisc.c, symtab.c, symtab.h, tm-sysv4.h,
	  tm-ultra3.h, values.c, xcoffexec.c, xcoffread.c:  Replace strcmp
	  and strncmp usages with STREQ, STREQN, or STRCMP as appropriate.
	* breakpoint.c, buildsym.c, c-typeprint.c, expprint.c, findvar.c,
	  mipsread.c, printcmd.c, source.c, stabsread.c, stack.c,
	  symmisc.c, tm-29k.h, valops.c, values.c:  Replace SYMBOL_NAME
	  references with SYMBOL_SOURCE_NAME or SYMBOL_LINKAGE_NAME as
	  appropriate.
	* buildsym.c (start_subfile, patch_subfile_names):  Default the
	  source language to what can be deduced from the filename.
	* buildsym.c (end_symtab):  Update the source language in the
	  allocated symtab to match what we have been using.
	* buildsym.h (struct subfile):  Add a language field.
	* c-typeprint.c (c_print_type):  Remove code to do explicit
	  demangling.
	* dbxread.c (psymtab_language):  Add static variable.
	* dbxread.c (start_psymtab):  Initialize psymtab_language using
	  deduce_language_from_filename.
This commit is contained in:
Fred Fish
1992-12-23 06:34:57 +00:00
parent eeece52d14
commit 2e4964adfc
52 changed files with 1355 additions and 1125 deletions
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34
gdb/valops.c
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@@ -25,6 +25,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "inferior.h"
#include "gdbcore.h"
#include "target.h"
#include "demangle.h"
#include <errno.h>
@@ -420,7 +421,7 @@ value_of_variable (var)
val = read_var_value (var, (FRAME) 0);
if (val == 0)
error ("Address of symbol \"%s\" is unknown.", SYMBOL_NAME (var));
error ("Address of symbol \"%s\" is unknown.", SYMBOL_SOURCE_NAME (var));
return val;
}
@@ -950,7 +951,7 @@ value_string (ptr, len)
val =
value_from_longest (lookup_pointer_type (lookup_function_type (
lookup_pointer_type (builtin_type_char))),
(LONGEST) msymbol -> address);
(LONGEST) SYMBOL_VALUE_ADDRESS (msymbol));
else
error ("String constants require the program to have a function \"malloc\".");
}
@@ -989,17 +990,17 @@ search_struct_field (name, arg1, offset, type, looking_for_baseclass)
{
char *t_field_name = TYPE_FIELD_NAME (type, i);
if (t_field_name && !strcmp (t_field_name, name))
if (t_field_name && STREQ (t_field_name, name))
{
value v;
if (TYPE_FIELD_STATIC (type, i))
{
char *phys_name = TYPE_FIELD_STATIC_PHYSNAME (type, i);
struct symbol *sym =
lookup_symbol (phys_name, 0, VAR_NAMESPACE, 0, NULL);
if (! sym) error (
"Internal error: could not find physical static variable named %s",
phys_name);
lookup_symbol (phys_name, 0, VAR_NAMESPACE, 0, NULL);
if (sym == NULL)
error ("Internal error: could not find physical static variable named %s",
phys_name);
v = value_at (TYPE_FIELD_TYPE (type, i),
(CORE_ADDR)SYMBOL_BLOCK_VALUE (sym));
}
@@ -1017,7 +1018,7 @@ search_struct_field (name, arg1, offset, type, looking_for_baseclass)
/* If we are looking for baseclasses, this is what we get when we
hit them. */
int found_baseclass = (looking_for_baseclass
&& !strcmp (name, TYPE_BASECLASS_NAME (type, i)));
&& STREQ (name, TYPE_BASECLASS_NAME (type, i)));
if (BASETYPE_VIA_VIRTUAL (type, i))
{
@@ -1062,7 +1063,7 @@ search_struct_method (name, arg1p, args, offset, static_memfuncp, type)
for (i = TYPE_NFN_FIELDS (type) - 1; i >= 0; i--)
{
char *t_field_name = TYPE_FN_FIELDLIST_NAME (type, i);
if (t_field_name && !strcmp (t_field_name, name))
if (t_field_name && STREQ (t_field_name, name))
{
int j = TYPE_FN_FIELDLIST_LENGTH (type, i) - 1;
struct fn_field *f = TYPE_FN_FIELDLIST1 (type, i);
@@ -1235,7 +1236,7 @@ destructor_name_p (name, type)
if (name[0] == '~')
{
char *dname = type_name_no_tag (type);
if (strcmp (dname, name+1))
if (!STREQ (dname, name+1))
error ("name of destructor must equal name of class");
else
return 1;
@@ -1257,7 +1258,7 @@ check_field_in (type, name)
for (i = TYPE_NFIELDS (type) - 1; i >= TYPE_N_BASECLASSES (type); i--)
{
char *t_field_name = TYPE_FIELD_NAME (type, i);
if (t_field_name && !strcmp (t_field_name, name))
if (t_field_name && STREQ (t_field_name, name))
return 1;
}
@@ -1270,7 +1271,7 @@ check_field_in (type, name)
for (i = TYPE_NFN_FIELDS (type) - 1; i >= 0; --i)
{
if (!strcmp (TYPE_FN_FIELDLIST_NAME (type, i), name))
if (STREQ (TYPE_FN_FIELDLIST_NAME (type, i), name))
return 1;
}
@@ -1337,16 +1338,15 @@ value_struct_elt_for_reference (domain, offset, curtype, name, intype)
{
char *t_field_name = TYPE_FIELD_NAME (t, i);
if (t_field_name && !strcmp (t_field_name, name))
if (t_field_name && STREQ (t_field_name, name))
{
if (TYPE_FIELD_STATIC (t, i))
{
char *phys_name = TYPE_FIELD_STATIC_PHYSNAME (t, i);
struct symbol *sym =
lookup_symbol (phys_name, 0, VAR_NAMESPACE, 0, NULL);
if (! sym)
error (
"Internal error: could not find physical static variable named %s",
if (sym == NULL)
error ("Internal error: could not find physical static variable named %s",
phys_name);
return value_at (SYMBOL_TYPE (sym),
(CORE_ADDR)SYMBOL_BLOCK_VALUE (sym));
@@ -1376,7 +1376,7 @@ value_struct_elt_for_reference (domain, offset, curtype, name, intype)
for (i = TYPE_NFN_FIELDS (t) - 1; i >= 0; --i)
{
if (!strcmp (TYPE_FN_FIELDLIST_NAME (t, i), name))
if (STREQ (TYPE_FN_FIELDLIST_NAME (t, i), name))
{
int j = TYPE_FN_FIELDLIST_LENGTH (t, i);
struct fn_field *f = TYPE_FN_FIELDLIST1 (t, i);