diff options
Diffstat (limited to 'gcc/genrecog.c')
| -rw-r--r-- | gcc/genrecog.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/gcc/genrecog.c b/gcc/genrecog.c index 0e1245cde44..9fca92fba90 100644 --- a/gcc/genrecog.c +++ b/gcc/genrecog.c @@ -86,7 +86,7 @@ struct decision int elt_one_int; /* Required value for XINT (rtl, 1) */ int test_elt_zero_wide; /* Nonzero if should test XWINT (rtl, 0) */ HOST_WIDE_INT elt_zero_wide; /* Required value for XWINT (rtl, 0) */ - char *tests; /* If nonzero predicate to call */ + const char *tests; /* If nonzero predicate to call */ int pred; /* `preds' index of predicate or -1 */ char *c_test; /* Additional test to perform */ struct decision_head success; /* Nodes to test on success */ @@ -137,7 +137,7 @@ static int max_depth; static struct pred_table { - char *name; + const char *name; RTX_CODE codes[NUM_RTX_CODE]; } preds[] = {{"general_operand", {CONST_INT, CONST_DOUBLE, CONST, SYMBOL_REF, @@ -167,7 +167,7 @@ static struct pred_table static struct decision_head make_insn_sequence PROTO((rtx, enum routine_type)); static struct decision *add_to_sequence PROTO((rtx, struct decision_head *, - char *)); + const char *)); static int not_both_true PROTO((struct decision *, struct decision *, int)); static int position_merit PROTO((struct decision *, enum machine_mode, @@ -177,21 +177,21 @@ static struct decision_head merge_trees PROTO((struct decision_head, static int break_out_subroutines PROTO((struct decision_head, enum routine_type, int)); static void write_subroutine PROTO((struct decision *, enum routine_type)); -static void write_tree_1 PROTO((struct decision *, char *, +static void write_tree_1 PROTO((struct decision *, const char *, struct decision *, enum routine_type)); static void print_code PROTO((enum rtx_code)); static int same_codes PROTO((struct decision *, enum rtx_code)); static void clear_codes PROTO((struct decision *)); static int same_modes PROTO((struct decision *, enum machine_mode)); static void clear_modes PROTO((struct decision *)); -static void write_tree PROTO((struct decision *, char *, +static void write_tree PROTO((struct decision *, const char *, struct decision *, int, enum routine_type)); -static void change_state PROTO((char *, char *, int)); -static char *copystr PROTO((char *)); +static void change_state PROTO((const char *, const char *, int)); +static char *copystr PROTO((const char *)); static void mybzero PROTO((char *, unsigned)); static void mybcopy PROTO((char *, char *, unsigned)); -static void fatal PVPROTO((char *, ...)) +static void fatal PVPROTO((const char *, ...)) ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN; void fancy_abort PROTO((void)) ATTRIBUTE_NORETURN; @@ -291,7 +291,7 @@ static struct decision * add_to_sequence (pattern, last, position) rtx pattern; struct decision_head *last; - char *position; + const char *position; { register RTX_CODE code; register struct decision *new @@ -1031,7 +1031,7 @@ write_subroutine (tree, type) conditions or switch statements. We only support small indentations and always indent at least two spaces. */ -static char *indents[] +static const char *indents[] = {" ", " ", " ", " ", " ", " ", " ", " ", "\t", "\t ", "\t ", "\t ", "\t ", "\t ", "\t ", "\t\t", "\t\t ", "\t\t ", "\t\t ", "\t\t ", "\t\t "}; @@ -1060,7 +1060,7 @@ static char *indents[] static void write_tree_1 (tree, prevpos, afterward, type) struct decision *tree; - char *prevpos; + const char *prevpos; struct decision *afterward; enum routine_type type; { @@ -1552,14 +1552,14 @@ clear_modes (p) static void write_tree (tree, prevpos, afterward, initial, type) struct decision *tree; - char *prevpos; + const char *prevpos; struct decision *afterward; int initial; enum routine_type type; { register struct decision *p; - char *name_prefix = (type == SPLIT ? "split" : "recog"); - char *call_suffix = (type == SPLIT ? "" : ", pnum_clobbers"); + const char *name_prefix = (type == SPLIT ? "split" : "recog"); + const char *call_suffix = (type == SPLIT ? "" : ", pnum_clobbers"); if (! initial && tree->subroutine_number > 0) { @@ -1598,8 +1598,8 @@ write_tree (tree, prevpos, afterward, initial, type) static void change_state (oldpos, newpos, indent) - char *oldpos; - char *newpos; + const char *oldpos; + const char *newpos; int indent; { int odepth = strlen (oldpos); @@ -1627,7 +1627,7 @@ change_state (oldpos, newpos, indent) static char * copystr (s1) - char *s1; + const char *s1; { register char *tem; @@ -1681,17 +1681,17 @@ xmalloc (size) } static void -fatal VPROTO ((char *format, ...)) +fatal VPROTO ((const char *format, ...)) { #ifndef ANSI_PROTOTYPES - char *format; + const char *format; #endif va_list ap; VA_START (ap, format); #ifndef ANSI_PROTOTYPES - format = va_arg (ap, char *); + format = va_arg (ap, const char *); #endif fprintf (stderr, "genrecog: "); |