lang_statement_code_p, lang_expand_function_end): Remove.
* c-common.h: Remove the corresponding declarations.
* c-opts.c (c_common_handle_option): Remove all write access
to explicit_flag_signed_bitfields.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94120
138bc75d-0d04-0410-961f-
82ee72b054a4
* cse.c (max_reg, max_insn_uid): Remove.
(cse_main): Don't access max_reg or max_insn_uid.
+ * c-common.c (explicit_flag_signed_bitfields,
+ lang_statement_code_p, lang_expand_function_end): Remove.
+ * c-common.h: Remove the corresponding declarations.
+ * c-opts.c (c_common_handle_option): Remove all write access
+ to explicit_flag_signed_bitfields.
+
2005-01-23 Roger Sayle <roger@eyesopen.com>
Eric Botcazou <ebotcazou@libertysurf.fr>
/* Nonzero means to treat bitfields as signed unless they say `unsigned'. */
int flag_signed_bitfields = 1;
-int explicit_flag_signed_bitfields;
/* Nonzero means warn about deprecated conversion from string constant to
`char *'. */
tree (*make_fname_decl) (tree, int);
-/* If non-NULL, the address of a language-specific function that
- returns 1 for language-specific statement codes. */
-int (*lang_statement_code_p) (enum tree_code);
-
-/* If non-NULL, the address of a language-specific function that takes
- any action required right before expand_function_end is called. */
-void (*lang_expand_function_end) (void);
-
/* Nonzero means the expression being parsed will never be evaluated.
This is a count, since unevaluated expressions can nest. */
int skip_evaluation;
/* Language-specific hooks. */
-extern void (*lang_expand_function_end) (void);
-
/* Callback that determines if it's ok for a function to have no
noreturn attribute. */
extern int (*lang_missing_noreturn_ok_p) (tree);
/* Nonzero means to treat bitfields as signed unless they say `unsigned'. */
extern int flag_signed_bitfields;
-extern int explicit_flag_signed_bitfields;
/* Nonzero means warn about deprecated conversion from string constant to
`char *'. */
case OPT_fsigned_bitfields:
flag_signed_bitfields = value;
- explicit_flag_signed_bitfields = 1;
break;
case OPT_fsigned_char:
case OPT_funsigned_bitfields:
flag_signed_bitfields = !value;
- explicit_flag_signed_bitfields = 1;
break;
case OPT_funsigned_char: