diff options
Diffstat (limited to 'gcc/genattrtab.c')
| -rwxr-xr-x | gcc/genattrtab.c | 186 |
1 files changed, 93 insertions, 93 deletions
diff --git a/gcc/genattrtab.c b/gcc/genattrtab.c index 6911f4b..458e5b1 100755 --- a/gcc/genattrtab.c +++ b/gcc/genattrtab.c @@ -119,9 +119,9 @@ struct obstack *temp_obstack = &obstack2; /* Define this so we can link with print-rtl.o to get debug_rtx function. */ char **insn_name_ptr = 0; -static void fatal PVPROTO ((const char *, ...)) +static void fatal (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN; -void fancy_abort PROTO((void)) ATTRIBUTE_NORETURN; +void fancy_abort (void) ATTRIBUTE_NORETURN; /* enough space to reserve for printing out ints */ #define MAX_DIGITS (HOST_BITS_PER_INT * 3 / 10 + 3) @@ -361,99 +361,99 @@ int optimize = 0; struct _global_rtl global_rtl; -static void attr_hash_add_rtx PROTO((int, rtx)); -static void attr_hash_add_string PROTO((int, char *)); -static rtx attr_rtx PVPROTO((enum rtx_code, ...)); -static char *attr_printf PVPROTO((int, const char *, ...)) +static void attr_hash_add_rtx (int, rtx); +static void attr_hash_add_string (int, char *); +static rtx attr_rtx (enum rtx_code, ...); +static char *attr_printf (int, const char *, ...) ATTRIBUTE_PRINTF_2; -static char *attr_string PROTO((const char *, int)); -static rtx check_attr_test PROTO((rtx, int)); -static rtx check_attr_value PROTO((rtx, struct attr_desc *)); -static rtx convert_set_attr_alternative PROTO((rtx, int, int)); -static rtx convert_set_attr PROTO((rtx, int, int)); -static void check_defs PROTO((void)); +static char *attr_string (const char *, int); +static rtx check_attr_test (rtx, int); +static rtx check_attr_value (rtx, struct attr_desc *); +static rtx convert_set_attr_alternative (rtx, int, int); +static rtx convert_set_attr (rtx, int, int); +static void check_defs (void); #if 0 -static rtx convert_const_symbol_ref PROTO((rtx, struct attr_desc *)); +static rtx convert_const_symbol_ref (rtx, struct attr_desc *); #endif -static rtx make_canonical PROTO((struct attr_desc *, rtx)); -static struct attr_value *get_attr_value PROTO((rtx, struct attr_desc *, int)); -static rtx copy_rtx_unchanging PROTO((rtx)); -static rtx copy_boolean PROTO((rtx)); -static void expand_delays PROTO((void)); -static rtx operate_exp PROTO((enum operator, rtx, rtx)); -static void expand_units PROTO((void)); -static rtx simplify_knowing PROTO((rtx, rtx)); -static rtx encode_units_mask PROTO((rtx)); -static void fill_attr PROTO((struct attr_desc *)); +static rtx make_canonical (struct attr_desc *, rtx); +static struct attr_value *get_attr_value (rtx, struct attr_desc *, int); +static rtx copy_rtx_unchanging (rtx); +static rtx copy_boolean (rtx); +static void expand_delays (void); +static rtx operate_exp (enum operator, rtx, rtx); +static void expand_units (void); +static rtx simplify_knowing (rtx, rtx); +static rtx encode_units_mask (rtx); +static void fill_attr (struct attr_desc *); /* dpx2 compiler chokes if we specify the arg types of the args. */ -static rtx substitute_address PROTO((rtx, rtx (*) (), rtx (*) ())); -static void make_length_attrs PROTO((void)); -static rtx identity_fn PROTO((rtx)); -static rtx zero_fn PROTO((rtx)); -static rtx one_fn PROTO((rtx)); -static rtx max_fn PROTO((rtx)); -static void write_length_unit_log PROTO ((void)); -static rtx simplify_cond PROTO((rtx, int, int)); +static rtx substitute_address (rtx, rtx (*) (), rtx (*) ()); +static void make_length_attrs (void); +static rtx identity_fn (rtx); +static rtx zero_fn (rtx); +static rtx one_fn (rtx); +static rtx max_fn (rtx); +static void write_length_unit_log (void); +static rtx simplify_cond (rtx, int, int); #if 0 -static rtx simplify_by_alternatives PROTO((rtx, int, int)); +static rtx simplify_by_alternatives (rtx, int, int); #endif -static rtx simplify_by_exploding PROTO((rtx)); -static int find_and_mark_used_attributes PROTO((rtx, rtx *, int *)); -static void unmark_used_attributes PROTO((rtx, struct dimension *, int)); -static int add_values_to_cover PROTO((struct dimension *)); -static int increment_current_value PROTO((struct dimension *, int)); -static rtx test_for_current_value PROTO((struct dimension *, int)); -static rtx simplify_with_current_value PROTO((rtx, struct dimension *, int)); -static rtx simplify_with_current_value_aux PROTO((rtx)); -static void clear_struct_flag PROTO((rtx)); -static int count_sub_rtxs PROTO((rtx, int)); -static void remove_insn_ent PROTO((struct attr_value *, struct insn_ent *)); -static void insert_insn_ent PROTO((struct attr_value *, struct insn_ent *)); -static rtx insert_right_side PROTO((enum rtx_code, rtx, rtx, int, int)); -static rtx make_alternative_compare PROTO((int)); -static int compute_alternative_mask PROTO((rtx, enum rtx_code)); -static rtx evaluate_eq_attr PROTO((rtx, rtx, int, int)); -static rtx simplify_and_tree PROTO((rtx, rtx *, int, int)); -static rtx simplify_or_tree PROTO((rtx, rtx *, int, int)); -static rtx simplify_test_exp PROTO((rtx, int, int)); -static void optimize_attrs PROTO((void)); -static void gen_attr PROTO((rtx)); -static int count_alternatives PROTO((rtx)); -static int compares_alternatives_p PROTO((rtx)); -static int contained_in_p PROTO((rtx, rtx)); -static void gen_insn PROTO((rtx)); -static void gen_delay PROTO((rtx)); -static void gen_unit PROTO((rtx)); -static void write_test_expr PROTO((rtx, int)); -static int max_attr_value PROTO((rtx)); -static int or_attr_value PROTO((rtx)); -static void walk_attr_value PROTO((rtx)); -static void write_attr_get PROTO((struct attr_desc *)); -static rtx eliminate_known_true PROTO((rtx, rtx, int, int)); -static void write_attr_set PROTO((struct attr_desc *, int, rtx, +static rtx simplify_by_exploding (rtx); +static int find_and_mark_used_attributes (rtx, rtx *, int *); +static void unmark_used_attributes (rtx, struct dimension *, int); +static int add_values_to_cover (struct dimension *); +static int increment_current_value (struct dimension *, int); +static rtx test_for_current_value (struct dimension *, int); +static rtx simplify_with_current_value (rtx, struct dimension *, int); +static rtx simplify_with_current_value_aux (rtx); +static void clear_struct_flag (rtx); +static int count_sub_rtxs (rtx, int); +static void remove_insn_ent (struct attr_value *, struct insn_ent *); +static void insert_insn_ent (struct attr_value *, struct insn_ent *); +static rtx insert_right_side (enum rtx_code, rtx, rtx, int, int); +static rtx make_alternative_compare (int); +static int compute_alternative_mask (rtx, enum rtx_code); +static rtx evaluate_eq_attr (rtx, rtx, int, int); +static rtx simplify_and_tree (rtx, rtx *, int, int); +static rtx simplify_or_tree (rtx, rtx *, int, int); +static rtx simplify_test_exp (rtx, int, int); +static void optimize_attrs (void); +static void gen_attr (rtx); +static int count_alternatives (rtx); +static int compares_alternatives_p (rtx); +static int contained_in_p (rtx, rtx); +static void gen_insn (rtx); +static void gen_delay (rtx); +static void gen_unit (rtx); +static void write_test_expr (rtx, int); +static int max_attr_value (rtx); +static int or_attr_value (rtx); +static void walk_attr_value (rtx); +static void write_attr_get (struct attr_desc *); +static rtx eliminate_known_true (rtx, rtx, int, int); +static void write_attr_set (struct attr_desc *, int, rtx, const char *, const char *, rtx, - int, int)); -static void write_attr_case PROTO((struct attr_desc *, struct attr_value *, - int, const char *, const char *, int, rtx)); -static void write_unit_name PROTO((const char *, int, const char *)); -static void write_attr_valueq PROTO((struct attr_desc *, char *)); -static void write_attr_value PROTO((struct attr_desc *, rtx)); -static void write_upcase PROTO((char *)); -static void write_indent PROTO((int)); -static void write_eligible_delay PROTO((const char *)); -static void write_function_unit_info PROTO((void)); -static void write_complex_function PROTO((struct function_unit *, const char *, - const char *)); -static int write_expr_attr_cache PROTO((rtx, struct attr_desc *)); -static void write_toplevel_expr PROTO((rtx)); -static int n_comma_elts PROTO((char *)); -static char *next_comma_elt PROTO((char **)); -static struct attr_desc *find_attr PROTO((const char *, int)); -static void make_internal_attr PROTO((const char *, rtx, int)); -static struct attr_value *find_most_used PROTO((struct attr_desc *)); -static rtx find_single_value PROTO((struct attr_desc *)); -static rtx make_numeric_value PROTO((int)); -static void extend_range PROTO((struct range *, int, int)); + int, int); +static void write_attr_case (struct attr_desc *, struct attr_value *, + int, const char *, const char *, int, rtx); +static void write_unit_name (const char *, int, const char *); +static void write_attr_valueq (struct attr_desc *, char *); +static void write_attr_value (struct attr_desc *, rtx); +static void write_upcase (char *); +static void write_indent (int); +static void write_eligible_delay (const char *); +static void write_function_unit_info (void); +static void write_complex_function (struct function_unit *, const char *, + const char *); +static int write_expr_attr_cache (rtx, struct attr_desc *); +static void write_toplevel_expr (rtx); +static int n_comma_elts (char *); +static char *next_comma_elt (char **); +static struct attr_desc *find_attr (const char *, int); +static void make_internal_attr (const char *, rtx, int); +static struct attr_value *find_most_used (struct attr_desc *); +static rtx find_single_value (struct attr_desc *); +static rtx make_numeric_value (int); +static void extend_range (struct range *, int, int); #define oballoc(size) obstack_alloc (hash_obstack, size) @@ -535,7 +535,7 @@ attr_hash_add_string (hashcode, str) /*VARARGS1*/ static rtx -attr_rtx VPROTO((enum rtx_code code, ...)) +attr_rtx (enum rtx_code code, ...) { #ifndef ANSI_PROTOTYPES enum rtx_code code; @@ -732,7 +732,7 @@ attr_rtx VPROTO((enum rtx_code code, ...)) /*VARARGS2*/ static char * -attr_printf VPROTO((register int len, const char *fmt, ...)) +attr_printf (register int len, const char *fmt, ...) { #ifndef ANSI_PROTOTYPES register int len; @@ -2384,8 +2384,8 @@ make_length_attrs () static const char *new_names[] = {"*insn_default_length", "*insn_variable_length_p", "*insn_current_length"}; - static rtx (*no_address_fn[]) PROTO((rtx)) = {identity_fn, zero_fn, zero_fn}; - static rtx (*address_fn[]) PROTO((rtx)) = {max_fn, one_fn, identity_fn}; + static rtx (*no_address_fn[]) (rtx) = {identity_fn, zero_fn, zero_fn}; + static rtx (*address_fn[]) (rtx) = {max_fn, one_fn, identity_fn}; size_t i; struct attr_desc *length_attr, *new_attr; struct attr_value *av, *new_av; @@ -5813,7 +5813,7 @@ copy_rtx_unchanging (orig) } static void -fatal VPROTO ((const char *format, ...)) +fatal (const char *format, ...) { #ifndef ANSI_PROTOTYPES const char *format; |