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Convert objc-lang.c to type-safe registry API

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This changes objc-lang.c to use the type-safe registry API.

gdb/ChangeLog
2019-05-08  Tom Tromey  <tom@tromey.com>

	* objc-lang.c (objc_objfile_data): Change type.
	(find_methods): Update.
	(_initialize_objc_lang): Remove.
This commit is contained in:
Tom Tromey 2019-05-02 16:08:54 -06:00
parent d772d2abcc
commit 4c58e3376d
2 changed files with 9 additions and 13 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2019-05-08 Tom Tromey <tom@tromey.com>
* objc-lang.c (objc_objfile_data): Change type.
(find_methods): Update.
(_initialize_objc_lang): Remove.
2019-05-08 Tom Tromey <tom@tromey.com>
* stabsread.c (rs6000_builtin_type_data): Change type.

16
gdb/objc-lang.c
View File

@ -75,7 +75,7 @@ struct objc_method {
CORE_ADDR imp;
};
static const struct objfile_data *objc_objfile_data;
static const struct objfile_key<unsigned int> objc_objfile_data;
/* Lookup a structure type named "struct NAME", visible in lexical
block BLOCK. If NOERR is nonzero, return zero if NAME is not
@ -1004,7 +1004,7 @@ find_methods (char type, const char *theclass, const char *category,
unsigned int objfile_csym = 0;
objc_csym = (unsigned int *) objfile_data (objfile, objc_objfile_data);
objc_csym = objc_objfile_data.get (objfile);
if (objc_csym != NULL && *objc_csym == 0)
/* There are no ObjC symbols in this objfile. Skip it entirely. */
continue;
@ -1056,11 +1056,7 @@ find_methods (char type, const char *theclass, const char *category,
}
if (objc_csym == NULL)
{
objc_csym = XOBNEW (&objfile->objfile_obstack, unsigned int);
*objc_csym = objfile_csym;
set_objfile_data (objfile, objc_objfile_data, objc_csym);
}
objc_csym = objc_objfile_data.emplace (objfile, objfile_csym);
else
/* Count of ObjC methods in this objfile should be constant. */
gdb_assert (*objc_csym == objfile_csym);
@ -1576,9 +1572,3 @@ resolve_msgsend_super_stret (CORE_ADDR pc, CORE_ADDR *new_pc)
return 1;
return 0;
}
void
_initialize_objc_lang (void)
{
objc_objfile_data = register_objfile_data ();
}