diff options
Diffstat (limited to 'gcc/recog.c')
| -rw-r--r-- | gcc/recog.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/gcc/recog.c b/gcc/recog.c index db06d04..a0dafd5 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -94,7 +94,7 @@ int recog_n_alternatives; enum machine_mode recog_operand_mode[MAX_RECOG_OPERANDS]; /* Indexed by N, gives the constraint string for operand N. */ -char *recog_constraints[MAX_RECOG_OPERANDS]; +const char *recog_constraints[MAX_RECOG_OPERANDS]; /* Indexed by N, gives the type (in, out, inout) for operand N. */ enum op_type recog_op_type[MAX_RECOG_OPERANDS]; @@ -162,7 +162,7 @@ check_asm_operands (x) { int noperands; rtx *operands; - char **constraints; + const char **constraints; int i; /* Post-reload, be more strict with things. */ @@ -181,13 +181,13 @@ check_asm_operands (x) return 1; operands = (rtx *) alloca (noperands * sizeof (rtx)); - constraints = (char **) alloca (noperands * sizeof (char *)); + constraints = (const char **) alloca (noperands * sizeof (char *)); decode_asm_operands (x, operands, NULL_PTR, constraints, NULL_PTR); for (i = 0; i < noperands; i++) { - char *c = constraints[i]; + const char *c = constraints[i]; if (ISDIGIT ((unsigned char)c[0])) c = constraints[c[0] - '0']; @@ -1422,7 +1422,7 @@ decode_asm_operands (body, operands, operand_locs, constraints, modes) rtx body; rtx *operands; rtx **operand_locs; - char **constraints; + const char **constraints; enum machine_mode *modes; { register int i; @@ -2022,7 +2022,7 @@ extract_insn (insn) recog_constraints, recog_operand_mode); if (noperands > 0) { - char *p = recog_constraints[0]; + const char *p = recog_constraints[0]; recog_n_alternatives = 1; while (*p) recog_n_alternatives += (*p++ == ','); @@ -2080,7 +2080,7 @@ preprocess_constraints () { int j; struct operand_alternative *op_alt; - char *p = recog_constraints[i]; + const char *p = recog_constraints[i]; op_alt = recog_op_alt[i]; @@ -2210,7 +2210,7 @@ int constrain_operands (strict) int strict; { - char *constraints[MAX_RECOG_OPERANDS]; + const char *constraints[MAX_RECOG_OPERANDS]; int matching_operands[MAX_RECOG_OPERANDS]; int earlyclobber[MAX_RECOG_OPERANDS]; register int c; @@ -2239,7 +2239,7 @@ constrain_operands (strict) { register rtx op = recog_operand[opno]; enum machine_mode mode = GET_MODE (op); - register char *p = constraints[opno]; + register const char *p = constraints[opno]; int offset = 0; int win = 0; int val; |