From fa233e34c957d836e99f74c03556cbe0073f1aa7 Mon Sep 17 00:00:00 2001 From: "Kaveh R. Ghazi" Date: Sun, 29 Jul 2007 05:43:43 +0000 Subject: attribs.c (hash_attr, [...]): Constify. * attribs.c (hash_attr, eq_attr, init_attributes): Constify. * builtins.c (validate_arg, builtin_mathfn_code, validate_arglist): Likewise. * calls.c (call_expr_flags): Likewise. * combine.c (reg_nonzero_bits_for_combine, reg_num_sign_bit_copies_for_combine, get_last_value, reg_truncated_to_mode): Likewise. * emit-rtl.c (subreg_lowpart_p): Likewise. * expr.c (highest_pow2_factor_for_target, categorize_ctor_elements_1, categorize_ctor_elements, count_type_elements, contains_packed_reference, highest_pow2_factor, highest_pow2_factor_for_target): Likewise. * fold-const.c (may_negate_without_overflow_p, int_const_binop, fold_convertible_p, operand_equal_p, tree_swap_operands_p, native_encode_int, native_encode_real, native_encode_complex, native_encode_vector, native_encode_expr, native_interpret_int, native_interpret_real, native_interpret_complex, native_interpret_vector, native_interpret_expr): Likewise. * function.c (use_register_for_decl): Likewise. * gimplify.c (get_name): Likewise. * langhooks-def.h (lhd_return_null_const_tree): New. (LANG_HOOKS_GET_CALLEE_FNDECL): Use it. * langhooks.c (lhd_return_null_const_tree): New. * langhooks.h (lang_get_callee_fndecl): Constify. * output.h (constructor_static_from_elts_p): Likewise. * rtl-factoring.c (gen_symbol_ref_rtx_for_label): Likewise. * rtl.h (nonzero_bits, num_sign_bit_copies, truncated_to_mode, subreg_lowpart_p, noop_move_p, struct rtl_hooks): Likewise. * rtlanal.c (cached_nonzero_bits, nonzero_bits1, cached_num_sign_bit_copies, num_sign_bit_copies1, noop_move_p, nonzero_bits, num_sign_bit_copies, truncated_to_mode): Likewise. * rtlhooks-def.h (reg_nonzero_bits_general, reg_num_sign_bit_copies_general, reg_truncated_to_mode_general): Likewise. * rtlhooks.c (reg_num_sign_bit_copies_general, reg_nonzero_bits_general, reg_truncated_to_mode_general): Likewise. * stmt.c (warn_if_unused_value, is_body_block): Likewise. * stor-layout.c (mode_for_size_tree): Likewise. * tree-ssa-loop-im.c (memref_eq): Likewise. * tree-ssa-loop-ivopts.c (tree_int_cst_sign_bit): Likewise. * tree.c (contains_placeholder_p, type_list_equal, simple_cst_equal, get_callee_fndecl, operand_equal_for_phi_arg_p): Likewise. * tree.h (tree_int_cst_sign_bit, may_negate_without_overflow_p, mode_for_size_tree, categorize_ctor_elements, count_type_elements, contains_placeholder_p, contains_packed_reference, get_callee_fndecl, operand_equal_for_phi_arg_p, warn_if_unused_value, is_body_block, native_encode_expr, native_interpret_expr, fold_convertible_p, operand_equal_p, int_const_binop, tree_swap_operands_p, builtin_mathfn_code, validate_arglist, simple_cst_equal, type_list_equal, use_register_for_decl, call_expr_flags, get_name, highest_pow2_factor): Likewise. (const_call_expr_arg_iterator_d, init_const_call_expr_arg_iterator, next_const_call_expr_arg, first_const_call_expr_arg, more_const_call_expr_args_p, FOR_EACH_CONST_CALL_EXPR_ARG): New. * varasm.c (constructor_static_from_elts_p): Constify. cp: * parser.c (eof_token): Un-constify. (cp_lexer_new_main, cp_lexer_new_from_tokens, VEC_alloc, cp_lexer_consume_token, cp_lexer_purge_token): Remove spurious casts. java: * lang.c (java_get_callee_fndecl): Constify. objc: * objc-act.c (objc_get_callee_fndecl): Constify. * objc-act.h (objc_get_callee_fndecl): Likewise. From-SVN: r127036 --- gcc/cp/parser.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'gcc/cp/parser.c') diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c index a7190cb..1b12d79 100644 --- a/gcc/cp/parser.c +++ b/gcc/cp/parser.c @@ -98,7 +98,7 @@ typedef struct cp_token *cp_token_position; DEF_VEC_P (cp_token_position); DEF_VEC_ALLOC_P (cp_token_position,heap); -static const cp_token eof_token = +static cp_token eof_token = { CPP_EOF, RID_MAX, 0, PRAGMA_NONE, 0, 0, false, 0, { NULL }, #if USE_MAPPED_LOCATION @@ -318,7 +318,7 @@ cp_lexer_new_main (void) lexer->buffer = buffer; lexer->buffer_length = alloc - space; lexer->last_token = pos; - lexer->next_token = lexer->buffer_length ? buffer : (cp_token *)&eof_token; + lexer->next_token = lexer->buffer_length ? buffer : &eof_token; /* Subsequent preprocessor diagnostics should use compiler diagnostic functions to get the compiler source location. */ @@ -342,7 +342,7 @@ cp_lexer_new_from_tokens (cp_token_cache *cache) /* We do not own the buffer. */ lexer->buffer = NULL; lexer->buffer_length = 0; - lexer->next_token = first == last ? (cp_token *)&eof_token : first; + lexer->next_token = first == last ? &eof_token : first; lexer->last_token = last; lexer->saved_tokens = VEC_alloc (cp_token_position, heap, @@ -612,7 +612,7 @@ cp_lexer_peek_nth_token (cp_lexer* lexer, size_t n) ++token; if (token == lexer->last_token) { - token = (cp_token *)&eof_token; + token = &eof_token; break; } @@ -645,7 +645,7 @@ cp_lexer_consume_token (cp_lexer* lexer) lexer->next_token++; if (lexer->next_token == lexer->last_token) { - lexer->next_token = (cp_token *)&eof_token; + lexer->next_token = &eof_token; break; } @@ -685,7 +685,7 @@ cp_lexer_purge_token (cp_lexer *lexer) tok++; if (tok == lexer->last_token) { - tok = (cp_token *)&eof_token; + tok = &eof_token; break; } } -- cgit v1.1