diff options
Diffstat (limited to 'gcc/recog.h')
| -rw-r--r-- | gcc/recog.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/recog.h b/gcc/recog.h index fc4719b4e65..79f22f9135a 100644 --- a/gcc/recog.h +++ b/gcc/recog.h @@ -32,7 +32,7 @@ struct operand_alternative { /* Pointer to the beginning of the constraint string for this alternative, for easier access by alternative number. */ - char *constraint; + const char *constraint; /* The register class valid for this alternative (possibly NO_REGS). */ enum reg_class class; @@ -153,7 +153,7 @@ extern int recog_n_alternatives; extern enum machine_mode recog_operand_mode[]; /* Indexed by N, gives the constraint string for operand N. */ -extern char *recog_constraints[]; +extern const char *recog_constraints[]; /* Indexed by N, gives the type (in, out, inout) for operand N. */ extern enum op_type recog_op_type[]; @@ -176,9 +176,9 @@ extern struct operand_alternative recog_op_alt[MAX_RECOG_OPERANDS][MAX_RECOG_ALT /* These are vectors indexed by insn-code. Details in genoutput.c. */ -extern char *const insn_template[]; +extern const char *const insn_template[]; -extern char *(*const insn_outfun[]) (); +extern const char *(*const insn_outfun[]) (); extern const int insn_n_operands[]; @@ -192,7 +192,7 @@ extern const int insn_n_alternatives[]; and second by the operand number. Details in genoutput.c. */ #ifdef REGISTER_CONSTRAINTS /* Avoid undef sym in certain broken linkers. */ -extern char *const insn_operand_constraint[][MAX_RECOG_OPERANDS]; +extern const char *const insn_operand_constraint[][MAX_RECOG_OPERANDS]; #endif #ifndef REGISTER_CONSTRAINTS /* Avoid undef sym in certain broken linkers. */ @@ -205,4 +205,4 @@ extern const char insn_operand_strict_low[][MAX_RECOG_OPERANDS]; extern int (*const insn_operand_predicate[][MAX_RECOG_OPERANDS]) (); -extern char * insn_name[]; +extern const char * insn_name[]; |