Warning fixes:
* cp-tree.h (define_case_label): Remove unused parameter. (check_java_method): Likewise. (grokclassfn): Likewise. (expand_aggr_init): Likewise. (build_x_delete): Likewise. (maybe_end_member_template_processing): Likewise. (unshare_base_binfos): Add prototype. (string_conv_p): Likewise. (my_friendly_abort): Mark with ATTRIBUTE_NORETURN. * cvt.c (build_up_reference): Remove unused parameter `checkconst', all callers changed. (build_type_conversion): Mark parameter `code' with ATTRIBUTE_UNUSED. (build_expr_type_conversion): Initialize variable `conv'. * decl.c (push_namespace): Initialize variable `d'. (define_case_label): Remove unused parameter `decl', all callers changed. * decl2.c (lang_decode_option): If !USE_CPPLIB, mark parameter `argc' with ATTRIBUTE_UNUSED. (grokclassfn): Remove unused parameter `cname', all callers changed. (check_java_method): Likewise for parameter `ctype'. (copy_assignment_arg_p): Mark parameter `virtualp' with ATTRIBUTE_UNUSED. (finish_prevtable_vardecl): Likewise for parameter `prev'. * expr.c (extract_init): Likewise for parameters `decl' and `init'. * init.c (expand_aggr_init_1): Remove unused parameter `alias_this', all callers changed. (expand_aggr_init): Likewise. (expand_default_init): Likewise. (build_new_1): Initialize variable `susp'. (build_x_delete): Remove unused parameter `type', all callers changed. * lex.c (set_typedecl_interface_info): Mark parameter `prev' with ATTRIBUTE_UNUSED. (readescape): Use (unsigned) value in shift. (real_yylex): Likewise. Likewise. Also cast `sizeof' to int when comparing to a signed quantity. * pt.c (maybe_end_member_template_processing): Remove unused parameter `decl', all callers changed. (check_explicit_specialization): Add braces around empty body in an else-statement. (current_template_args): Initialize variable `args'. (lookup_template_class): Likewise for variable `prev_local_enum'. (tsubst_decl): Likewise for variable `r'. (set_mangled_name_for_template_decl): Initialize variable `context'. * spew.c (scan_tokens): Change type of parameter `n' to unsigned. Likewise for variable `i'. (yylex): Initialize variable `trrr'. * typeck.c (compparms): Mark variable `strict' with ATTRIBUTE_UNUSED. * xref.c (simplify_type): Cast argument of ctype function to `unsigned char'. From-SVN: r22587
This commit is contained in:
Kaveh R. Ghazi
Kaveh Ghazi
parent
3ee9b638ab
commit
b370501f72
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@ -1,3 +1,70 @@
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Fri Sep 25 11:45:38 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* cp-tree.h (define_case_label): Remove unused parameter.
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(check_java_method): Likewise.
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(grokclassfn): Likewise.
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(expand_aggr_init): Likewise.
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(build_x_delete): Likewise.
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(maybe_end_member_template_processing): Likewise.
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(unshare_base_binfos): Add prototype.
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(string_conv_p): Likewise.
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(my_friendly_abort): Mark with ATTRIBUTE_NORETURN.
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* cvt.c (build_up_reference): Remove unused parameter
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`checkconst', all callers changed.
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(build_type_conversion): Mark parameter `code' with
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ATTRIBUTE_UNUSED.
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(build_expr_type_conversion): Initialize variable `conv'.
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* decl.c (push_namespace): Initialize variable `d'.
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(define_case_label): Remove unused parameter `decl', all callers
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changed.
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* decl2.c (lang_decode_option): If !USE_CPPLIB, mark parameter
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`argc' with ATTRIBUTE_UNUSED.
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(grokclassfn): Remove unused parameter `cname', all callers
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changed.
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(check_java_method): Likewise for parameter `ctype'.
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(copy_assignment_arg_p): Mark parameter `virtualp' with
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ATTRIBUTE_UNUSED.
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(finish_prevtable_vardecl): Likewise for parameter `prev'.
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* expr.c (extract_init): Likewise for parameters `decl' and `init'.
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* init.c (expand_aggr_init_1): Remove unused parameter
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`alias_this', all callers changed.
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(expand_aggr_init): Likewise.
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(expand_default_init): Likewise.
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(build_new_1): Initialize variable `susp'.
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(build_x_delete): Remove unused parameter `type', all callers
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changed.
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* lex.c (set_typedecl_interface_info): Mark parameter `prev' with
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ATTRIBUTE_UNUSED.
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(readescape): Use (unsigned) value in shift.
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(real_yylex): Likewise. Likewise. Also cast `sizeof' to int when
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comparing to a signed quantity.
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* pt.c (maybe_end_member_template_processing): Remove unused
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parameter `decl', all callers changed.
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(check_explicit_specialization): Add braces around empty body in
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an else-statement.
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(current_template_args): Initialize variable `args'.
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(lookup_template_class): Likewise for variable `prev_local_enum'.
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(tsubst_decl): Likewise for variable `r'.
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(set_mangled_name_for_template_decl): Initialize variable
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`context'.
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* spew.c (scan_tokens): Change type of parameter `n' to unsigned.
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Likewise for variable `i'.
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(yylex): Initialize variable `trrr'.
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* typeck.c (compparms): Mark variable `strict' with
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ATTRIBUTE_UNUSED.
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* xref.c (simplify_type): Cast argument of ctype function to
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`unsigned char'.
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1998-09-24 Mark Mitchell <mark@markmitchell.com>
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* cp-tree.h (language_lvalue_valid): Remove.
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@ -2496,7 +2496,7 @@ extern tree shadow_label PROTO((tree));
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extern tree define_label PROTO((char *, int, tree));
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extern void push_switch PROTO((void));
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extern void pop_switch PROTO((void));
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extern void define_case_label PROTO((tree));
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extern void define_case_label PROTO((void));
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extern tree getdecls PROTO((void));
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extern tree gettags PROTO((void));
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#if 0
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@ -2567,14 +2567,14 @@ extern void revert_static_member_fn PROTO((tree*, tree*, tree*));
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extern void cat_namespace_levels PROTO((void));
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/* in decl2.c */
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extern int check_java_method PROTO((tree, tree));
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extern int check_java_method PROTO((tree));
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extern int lang_decode_option PROTO((int, char **));
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extern tree grok_method_quals PROTO((tree, tree, tree));
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extern void warn_if_unknown_interface PROTO((tree));
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extern tree grok_x_components PROTO((tree, tree));
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extern void maybe_retrofit_in_chrg PROTO((tree));
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extern void maybe_make_one_only PROTO((tree));
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extern void grokclassfn PROTO((tree, tree, tree, enum overload_flags, tree));
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extern void grokclassfn PROTO((tree, tree, enum overload_flags, tree));
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extern tree grok_alignof PROTO((tree));
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extern tree grok_array_decl PROTO((tree, tree));
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extern tree delete_sanity PROTO((tree, tree, int, int));
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@ -2687,7 +2687,7 @@ extern void expand_direct_vtbls_init PROTO((tree, tree, int, int, tree));
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extern void emit_base_init PROTO((tree, int));
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extern void check_base_init PROTO((tree));
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extern void expand_member_init PROTO((tree, tree, tree));
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extern void expand_aggr_init PROTO((tree, tree, int, int));
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extern void expand_aggr_init PROTO((tree, tree, int));
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extern int is_aggr_typedef PROTO((tree, int));
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extern int is_aggr_type PROTO((tree, int));
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extern tree get_aggr_from_typedef PROTO((tree, int));
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@ -2699,7 +2699,7 @@ extern tree decl_constant_value PROTO((tree));
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extern tree build_new PROTO((tree, tree, tree, int));
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extern tree build_new_1 PROTO((tree));
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extern tree expand_vec_init PROTO((tree, tree, tree, tree, int));
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extern tree build_x_delete PROTO((tree, tree, int, tree));
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extern tree build_x_delete PROTO((tree, int, tree));
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extern tree build_delete PROTO((tree, tree, tree, int, int));
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extern tree build_vbase_delete PROTO((tree, tree));
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extern tree build_vec_delete PROTO((tree, tree, tree, tree, int));
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@ -2782,7 +2782,7 @@ extern tree tsubst_expr PROTO ((tree, tree, tree));
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extern tree tsubst_copy PROTO ((tree, tree, tree));
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extern tree tsubst_chain PROTO((tree, tree));
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extern void maybe_begin_member_template_processing PROTO((tree));
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extern void maybe_end_member_template_processing PROTO((tree));
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extern void maybe_end_member_template_processing PROTO((void));
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extern tree finish_member_template_decl PROTO((tree, tree));
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extern void begin_template_parm_list PROTO((void));
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extern void begin_specialization PROTO((void));
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@ -2967,6 +2967,7 @@ extern int yylex PROTO((void));
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extern tree arbitrate_lookup PROTO((tree, tree, tree));
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/* in tree.c */
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extern void unshare_base_binfos PROTO((tree));
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extern int member_p PROTO((tree));
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extern int real_lvalue_p PROTO((tree));
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extern tree build_min PVPROTO((enum tree_code, tree, ...));
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@ -3041,6 +3042,7 @@ extern void push_expression_obstack PROTO((void));
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hash_tree_cons (0, 0, 0, (PURPOSE), (VALUE), (CHAIN))
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/* in typeck.c */
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extern int string_conv_p PROTO((tree, tree, int));
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extern tree condition_conversion PROTO((tree));
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extern tree target_type PROTO((tree));
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extern tree require_complete_type PROTO((tree));
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@ -3117,7 +3119,8 @@ extern void readonly_error PROTO((tree, char *, int));
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extern void abstract_virtuals_error PROTO((tree, tree));
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extern void signature_error PROTO((tree, tree));
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extern void incomplete_type_error PROTO((tree, tree));
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extern void my_friendly_abort PROTO((int));
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extern void my_friendly_abort PROTO((int))
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ATTRIBUTE_NORETURN;
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extern void my_friendly_assert PROTO((int, int));
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extern tree store_init_value PROTO((tree, tree));
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extern tree digest_init PROTO((tree, tree, tree *));
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15
gcc/cp/cvt.c
15
gcc/cp/cvt.c
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@ -36,7 +36,7 @@ extern tree static_aggregates;
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static tree cp_convert_to_pointer PROTO((tree, tree));
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static tree convert_to_pointer_force PROTO((tree, tree));
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static tree build_up_reference PROTO((tree, tree, int, int));
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static tree build_up_reference PROTO((tree, tree, int));
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/* Change of width--truncation and extension of integers or reals--
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is represented with NOP_EXPR. Proper functioning of many things
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@ -343,9 +343,9 @@ convert_to_pointer_force (type, expr)
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DIRECT_BIND in FLAGS controls how any temporaries are generated. */
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static tree
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build_up_reference (type, arg, flags, checkconst)
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build_up_reference (type, arg, flags)
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tree type, arg;
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int flags, checkconst;
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int flags;
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{
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tree rval;
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tree argtype = TREE_TYPE (arg);
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@ -471,8 +471,7 @@ convert_to_reference (reftype, expr, convtype, flags, decl)
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}
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}
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return build_up_reference (reftype, expr, flags,
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! (convtype & CONV_CONST));
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return build_up_reference (reftype, expr, flags);
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}
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else if ((convtype & CONV_REINTERPRET) && lvalue_p (expr))
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{
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@ -501,7 +500,7 @@ convert_to_reference (reftype, expr, convtype, flags, decl)
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"converting", 0, 0);
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if (rval == error_mark_node)
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return error_mark_node;
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rval = build_up_reference (reftype, rval, flags, 1);
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rval = build_up_reference (reftype, rval, flags);
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if (rval && ! TYPE_READONLY (TREE_TYPE (reftype)))
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cp_pedwarn ("initializing non-const `%T' with `%T' will use a temporary",
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@ -920,7 +919,7 @@ convert_force (type, expr, convtype)
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tree
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build_type_conversion (code, xtype, expr, for_sure)
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enum tree_code code;
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enum tree_code code ATTRIBUTE_UNUSED;
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tree xtype, expr;
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int for_sure;
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{
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@ -942,7 +941,7 @@ build_expr_type_conversion (desires, expr, complain)
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int complain;
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{
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tree basetype = TREE_TYPE (expr);
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tree conv;
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tree conv = NULL_TREE;
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tree winner = NULL_TREE;
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if (expr == null_node
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@ -1773,7 +1773,7 @@ void
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push_namespace (name)
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tree name;
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{
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tree d;
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tree d = NULL_TREE;
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int need_new = 1;
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int implicit_use = 0;
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int global = 0;
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@ -4409,8 +4409,7 @@ pop_switch ()
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/* XXX Note decl is never actually used. (bpk) */
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void
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define_case_label (decl)
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tree decl;
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define_case_label ()
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{
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tree cleanup = last_cleanup_this_contour ();
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struct binding_level *b = current_binding_level;
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@ -7537,7 +7536,7 @@ cp_finish_decl (decl, init, asmspec_tree, need_pop, flags)
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{
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emit_line_note (DECL_SOURCE_FILE (decl),
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DECL_SOURCE_LINE (decl));
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expand_aggr_init (decl, init, 0, flags);
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expand_aggr_init (decl, init, flags);
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}
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/* Set this to 0 so we can tell whether an aggregate which
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@ -7668,7 +7667,7 @@ expand_static_init (decl, init)
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if (TYPE_NEEDS_CONSTRUCTING (TREE_TYPE (decl))
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|| (init && TREE_CODE (init) == TREE_LIST))
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{
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expand_aggr_init (decl, init, 0, 0);
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expand_aggr_init (decl, init, 0);
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do_pending_stack_adjust ();
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}
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else if (init)
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@ -8026,7 +8025,7 @@ grokfndecl (ctype, type, declarator, orig_declarator, virtualp, flags, quals,
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the following calls is supposed to do. */
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DECL_CONSTRUCTOR_P (decl) = 1;
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grokclassfn (ctype, declarator, decl, flags, quals);
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grokclassfn (ctype, decl, flags, quals);
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decl = check_explicit_specialization (orig_declarator, decl,
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template_count,
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@ -8035,7 +8034,7 @@ grokfndecl (ctype, type, declarator, orig_declarator, virtualp, flags, quals,
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if (decl == error_mark_node)
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return error_mark_node;
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if ((! TYPE_FOR_JAVA (ctype) || check_java_method (ctype, decl))
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if ((! TYPE_FOR_JAVA (ctype) || check_java_method (decl))
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&& check)
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{
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tmp = check_classfn (ctype, decl);
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@ -8075,7 +8074,7 @@ grokfndecl (ctype, type, declarator, orig_declarator, virtualp, flags, quals,
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This call may change the type of the function (because
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of default parameters)! */
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if (ctype != NULL_TREE)
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grokclassfn (ctype, cname, decl, flags, quals);
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grokclassfn (ctype, decl, flags, quals);
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decl = check_explicit_specialization (orig_declarator, decl,
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template_count,
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@ -8085,7 +8084,7 @@ grokfndecl (ctype, type, declarator, orig_declarator, virtualp, flags, quals,
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return error_mark_node;
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if (ctype != NULL_TREE
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&& (! TYPE_FOR_JAVA (ctype) || check_java_method (ctype, decl))
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&& (! TYPE_FOR_JAVA (ctype) || check_java_method (decl))
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&& check)
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{
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tmp = check_classfn (ctype, decl);
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@ -496,7 +496,11 @@ static struct { char *string; int *variable; int on_value;} lang_f_options[] =
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int
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lang_decode_option (argc, argv)
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int argc;
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int argc
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#if !USE_CPPLIB
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ATTRIBUTE_UNUSED
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#endif
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;
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char **argv;
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{
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@ -1040,8 +1044,8 @@ maybe_retrofit_in_chrg (fn)
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QUALS are the qualifiers for the this pointer. */
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void
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grokclassfn (ctype, cname, function, flags, quals)
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tree ctype, cname, function;
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grokclassfn (ctype, function, flags, quals)
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tree ctype, function;
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enum overload_flags flags;
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tree quals;
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{
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@ -1395,8 +1399,8 @@ acceptable_java_type (type)
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Otherwise, print appropriate error messages, and return 0. */
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int
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check_java_method (ctype, method)
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tree ctype, method;
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check_java_method (method)
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tree method;
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{
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int jerr = 0;
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tree arg_types = TYPE_ARG_TYPES (TREE_TYPE (method));
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|
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@ -1937,7 +1941,7 @@ grokoptypename (declspecs, declarator)
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int
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copy_assignment_arg_p (parmtype, virtualp)
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tree parmtype;
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int virtualp;
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int virtualp ATTRIBUTE_UNUSED;
|
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{
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if (current_class_type == NULL_TREE)
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return 0;
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|
|
@ -2656,7 +2660,7 @@ import_export_class (ctype)
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int
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finish_prevtable_vardecl (prev, vars)
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tree prev, vars;
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tree prev ATTRIBUTE_UNUSED, vars;
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{
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tree ctype = DECL_CONTEXT (vars);
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import_export_class (ctype);
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@ -3292,7 +3296,7 @@ do_ctors (start)
|
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if (IS_AGGR_TYPE (TREE_TYPE (decl))
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|| TREE_CODE (TREE_TYPE (decl)) == ARRAY_TYPE)
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expand_aggr_init (decl, init, 0, 0);
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expand_aggr_init (decl, init, 0);
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else if (TREE_CODE (init) == TREE_VEC)
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{
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expand_expr (expand_vec_init (decl, TREE_VEC_ELT (init, 0),
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|
|
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|
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@ -148,7 +148,7 @@ cplus_expand_expr (exp, target, tmode, modifier)
|
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init = convert_from_reference (init);
|
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flag_access_control = 0;
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expand_aggr_init (slot, init, 0, LOOKUP_ONLYCONVERTING);
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expand_aggr_init (slot, init, LOOKUP_ONLYCONVERTING);
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flag_access_control = old_ac;
|
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|
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if (TYPE_NEEDS_DESTRUCTOR (type))
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|
|
@ -304,7 +304,7 @@ extract_scalar_init (decl, init)
|
|||
|
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int
|
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extract_init (decl, init)
|
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tree decl, init;
|
||||
tree decl ATTRIBUTE_UNUSED, init ATTRIBUTE_UNUSED;
|
||||
{
|
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return 0;
|
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|
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|
|
@ -405,8 +405,5 @@ do_case (start, end)
|
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cp_error ("case label `%E' within scope of cleanup or variable array", start);
|
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}
|
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}
|
||||
if (start)
|
||||
define_case_label (label);
|
||||
else
|
||||
define_case_label (NULL_TREE);
|
||||
define_case_label ();
|
||||
}
|
||||
|
|
|
|||
|
|
@ -367,7 +367,7 @@ do_friend (ctype, declarator, decl, parmdecls, flags, quals, funcdef_flag)
|
|||
DECL_CONSTRUCTOR_P (decl) = 1;
|
||||
|
||||
/* This will set up DECL_ARGUMENTS for us. */
|
||||
grokclassfn (ctype, cname, decl, flags, quals);
|
||||
grokclassfn (ctype, decl, flags, quals);
|
||||
|
||||
if (is_friend_template)
|
||||
decl = DECL_TI_TEMPLATE (push_template_decl (decl));
|
||||
|
|
|
|||
|
|
@ -47,10 +47,8 @@ tree current_base_init_list, current_member_init_list;
|
|||
|
||||
static void expand_aggr_vbase_init_1 PROTO((tree, tree, tree, tree));
|
||||
static void expand_aggr_vbase_init PROTO((tree, tree, tree, tree));
|
||||
static void expand_aggr_init_1 PROTO((tree, tree, tree, tree, int,
|
||||
int));
|
||||
static void expand_default_init PROTO((tree, tree, tree, tree, int,
|
||||
int));
|
||||
static void expand_aggr_init_1 PROTO((tree, tree, tree, tree, int));
|
||||
static void expand_default_init PROTO((tree, tree, tree, tree, int));
|
||||
static tree build_vec_delete_1 PROTO((tree, tree, tree, tree, tree,
|
||||
int));
|
||||
static void perform_member_init PROTO((tree, tree, tree, int));
|
||||
|
|
@ -177,7 +175,7 @@ perform_member_init (member, name, init, explicit)
|
|||
array_type_nelts (type), TREE_VALUE (init), 1);
|
||||
}
|
||||
else
|
||||
expand_aggr_init (decl, init, 0, 0);
|
||||
expand_aggr_init (decl, init, 0);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
@ -589,7 +587,7 @@ emit_base_init (t, immediately)
|
|||
member = convert_pointer_to_real (base_binfo, current_class_ptr);
|
||||
expand_aggr_init_1 (base_binfo, NULL_TREE,
|
||||
build_indirect_ref (member, NULL_PTR), init,
|
||||
BINFO_OFFSET_ZEROP (base_binfo), LOOKUP_NORMAL);
|
||||
LOOKUP_NORMAL);
|
||||
|
||||
expand_end_target_temps ();
|
||||
free_temp_slots ();
|
||||
|
|
@ -784,7 +782,7 @@ expand_aggr_vbase_init_1 (binfo, exp, addr, init_list)
|
|||
if (init)
|
||||
init = TREE_VALUE (init);
|
||||
/* Call constructors, but don't set up vtables. */
|
||||
expand_aggr_init_1 (binfo, exp, ref, init, 0, LOOKUP_COMPLAIN);
|
||||
expand_aggr_init_1 (binfo, exp, ref, init, LOOKUP_COMPLAIN);
|
||||
|
||||
expand_end_target_temps ();
|
||||
free_temp_slots ();
|
||||
|
|
@ -1037,9 +1035,8 @@ expand_member_init (exp, name, init)
|
|||
perform the initialization, but not both, as it would be ambiguous. */
|
||||
|
||||
void
|
||||
expand_aggr_init (exp, init, alias_this, flags)
|
||||
expand_aggr_init (exp, init, flags)
|
||||
tree exp, init;
|
||||
int alias_this;
|
||||
int flags;
|
||||
{
|
||||
tree type = TREE_TYPE (exp);
|
||||
|
|
@ -1108,18 +1105,17 @@ expand_aggr_init (exp, init, alias_this, flags)
|
|||
|
||||
TREE_TYPE (exp) = TYPE_MAIN_VARIANT (type);
|
||||
expand_aggr_init_1 (TYPE_BINFO (type), exp, exp,
|
||||
init, alias_this, LOOKUP_NORMAL|flags);
|
||||
init, LOOKUP_NORMAL|flags);
|
||||
TREE_TYPE (exp) = type;
|
||||
TREE_READONLY (exp) = was_const;
|
||||
TREE_THIS_VOLATILE (exp) = was_volatile;
|
||||
}
|
||||
|
||||
static void
|
||||
expand_default_init (binfo, true_exp, exp, init, alias_this, flags)
|
||||
expand_default_init (binfo, true_exp, exp, init, flags)
|
||||
tree binfo;
|
||||
tree true_exp, exp;
|
||||
tree init;
|
||||
int alias_this;
|
||||
int flags;
|
||||
{
|
||||
tree type = TREE_TYPE (exp);
|
||||
|
|
@ -1212,11 +1208,10 @@ expand_default_init (binfo, true_exp, exp, init, alias_this, flags)
|
|||
its description. */
|
||||
|
||||
static void
|
||||
expand_aggr_init_1 (binfo, true_exp, exp, init, alias_this, flags)
|
||||
expand_aggr_init_1 (binfo, true_exp, exp, init, flags)
|
||||
tree binfo;
|
||||
tree true_exp, exp;
|
||||
tree init;
|
||||
int alias_this;
|
||||
int flags;
|
||||
{
|
||||
tree type = TREE_TYPE (exp);
|
||||
|
|
@ -1247,7 +1242,7 @@ expand_aggr_init_1 (binfo, true_exp, exp, init, alias_this, flags)
|
|||
|
||||
/* We know that expand_default_init can handle everything we want
|
||||
at this point. */
|
||||
expand_default_init (binfo, true_exp, exp, init, alias_this, flags);
|
||||
expand_default_init (binfo, true_exp, exp, init, flags);
|
||||
}
|
||||
|
||||
/* Report an error if NAME is not the name of a user-defined,
|
||||
|
|
@ -2311,7 +2306,7 @@ build_new_1 (exp)
|
|||
}
|
||||
else
|
||||
{
|
||||
int susp;
|
||||
int susp = 0;
|
||||
|
||||
if (flag_exceptions)
|
||||
/* We will use RVAL when generating an exception handler for
|
||||
|
|
@ -2622,7 +2617,7 @@ build_vec_delete_1 (base, maxindex, type, auto_delete_vec, auto_delete,
|
|||
/* This is the real size */
|
||||
virtual_size = size_binop (PLUS_EXPR, virtual_size, BI_header_size);
|
||||
body = build_expr_list (NULL_TREE,
|
||||
build_x_delete (ptype, base_tbd,
|
||||
build_x_delete (base_tbd,
|
||||
2 | use_global_delete,
|
||||
virtual_size));
|
||||
body = build (COND_EXPR, void_type_node,
|
||||
|
|
@ -2679,7 +2674,7 @@ build_vec_delete_1 (base, maxindex, type, auto_delete_vec, auto_delete,
|
|||
/* True size with header. */
|
||||
virtual_size = size_binop (PLUS_EXPR, virtual_size, BI_header_size);
|
||||
}
|
||||
deallocate_expr = build_x_delete (ptype, base_tbd,
|
||||
deallocate_expr = build_x_delete (base_tbd,
|
||||
2 | use_global_delete,
|
||||
virtual_size);
|
||||
if (auto_delete_vec != integer_one_node)
|
||||
|
|
@ -2793,7 +2788,7 @@ expand_vec_init (decl, base, maxindex, init, from_array)
|
|||
while (elts)
|
||||
{
|
||||
host_i -= 1;
|
||||
expand_aggr_init (baseref, TREE_VALUE (elts), 0, 0);
|
||||
expand_aggr_init (baseref, TREE_VALUE (elts), 0);
|
||||
|
||||
expand_assignment (base, baseinc, 0, 0);
|
||||
elts = TREE_CHAIN (elts);
|
||||
|
|
@ -2883,7 +2878,7 @@ expand_vec_init (decl, base, maxindex, init, from_array)
|
|||
if (from_array == 2)
|
||||
expand_expr_stmt (build_modify_expr (to, NOP_EXPR, from));
|
||||
else if (TYPE_NEEDS_CONSTRUCTING (type))
|
||||
expand_aggr_init (to, from, 0, 0);
|
||||
expand_aggr_init (to, from, 0);
|
||||
else if (from)
|
||||
expand_assignment (to, from, 0, 0);
|
||||
else
|
||||
|
|
@ -2897,7 +2892,7 @@ expand_vec_init (decl, base, maxindex, init, from_array)
|
|||
array_type_nelts (type), 0, 0);
|
||||
}
|
||||
else
|
||||
expand_aggr_init (build1 (INDIRECT_REF, type, base), init, 0, 0);
|
||||
expand_aggr_init (build1 (INDIRECT_REF, type, base), init, 0);
|
||||
|
||||
expand_assignment (base,
|
||||
build (PLUS_EXPR, build_pointer_type (type), base, size),
|
||||
|
|
@ -2975,8 +2970,8 @@ expand_vec_init (decl, base, maxindex, init, from_array)
|
|||
This does not call any destructors. */
|
||||
|
||||
tree
|
||||
build_x_delete (type, addr, which_delete, virtual_size)
|
||||
tree type, addr;
|
||||
build_x_delete (addr, which_delete, virtual_size)
|
||||
tree addr;
|
||||
int which_delete;
|
||||
tree virtual_size;
|
||||
{
|
||||
|
|
|
|||
15
gcc/cp/lex.c
15
gcc/cp/lex.c
|
|
@ -1178,7 +1178,7 @@ interface_strcmp (s)
|
|||
|
||||
static void
|
||||
set_typedecl_interface_info (prev, vars)
|
||||
tree prev, vars;
|
||||
tree prev ATTRIBUTE_UNUSED, vars;
|
||||
{
|
||||
tree id = get_time_identifier (DECL_SOURCE_FILE (vars));
|
||||
tree fileinfo = IDENTIFIER_CLASS_VALUE (id);
|
||||
|
|
@ -1284,7 +1284,7 @@ process_next_inline (t)
|
|||
tree context;
|
||||
struct pending_inline *i = (struct pending_inline *) TREE_PURPOSE (t);
|
||||
context = hack_decl_function_context (i->fndecl);
|
||||
maybe_end_member_template_processing (i->fndecl);
|
||||
maybe_end_member_template_processing ();
|
||||
if (context)
|
||||
pop_cp_function_context (context);
|
||||
i = i->next;
|
||||
|
|
@ -1935,7 +1935,7 @@ do_pending_defargs ()
|
|||
|
||||
if (TREE_CODE (defarg_fn) == FUNCTION_DECL)
|
||||
{
|
||||
maybe_end_member_template_processing (defarg_fn);
|
||||
maybe_end_member_template_processing ();
|
||||
check_default_args (defarg_fn);
|
||||
}
|
||||
|
||||
|
|
@ -2703,7 +2703,8 @@ readescape (ignore_ptr)
|
|||
;
|
||||
else if ((count - 1) * 4 >= TYPE_PRECISION (integer_type_node)
|
||||
|| (count > 1
|
||||
&& ((1 << (TYPE_PRECISION (integer_type_node) - (count - 1) * 4))
|
||||
&& (((unsigned)1 <<
|
||||
(TYPE_PRECISION (integer_type_node) - (count - 1) * 4))
|
||||
<= firstdig)))
|
||||
pedwarn ("hex escape out of range");
|
||||
return code;
|
||||
|
|
@ -4016,7 +4017,7 @@ real_yylex ()
|
|||
if (ignore)
|
||||
goto tryagain;
|
||||
if (width < HOST_BITS_PER_INT
|
||||
&& (unsigned) c >= (1 << width))
|
||||
&& (unsigned) c >= ((unsigned)1 << width))
|
||||
pedwarn ("escape sequence out of range for character");
|
||||
#ifdef MAP_CHARACTER
|
||||
if (ISPRINT (c))
|
||||
|
|
@ -4177,7 +4178,7 @@ real_yylex ()
|
|||
if (ignore)
|
||||
goto skipnewline;
|
||||
if (width < HOST_BITS_PER_INT
|
||||
&& (unsigned) c >= (1 << width))
|
||||
&& (unsigned) c >= ((unsigned)1 << width))
|
||||
warning ("escape sequence out of range for character");
|
||||
}
|
||||
else if (c == '\n')
|
||||
|
|
@ -4237,7 +4238,7 @@ real_yylex ()
|
|||
for (byte = 0; byte < WCHAR_BYTES; ++byte)
|
||||
{
|
||||
int value;
|
||||
if (byte >= sizeof (c))
|
||||
if (byte >= (int) sizeof(c))
|
||||
value = 0;
|
||||
else
|
||||
value = (c >> (byte * width)) & bytemask;
|
||||
|
|
|
|||
31
gcc/cp/pt.c
31
gcc/cp/pt.c
|
|
@ -396,8 +396,7 @@ maybe_begin_member_template_processing (decl)
|
|||
/* Undo the effects of begin_member_template_processing. */
|
||||
|
||||
void
|
||||
maybe_end_member_template_processing (decl)
|
||||
tree decl;
|
||||
maybe_end_member_template_processing ()
|
||||
{
|
||||
if (! processing_template_decl)
|
||||
return;
|
||||
|
|
@ -1242,19 +1241,21 @@ check_explicit_specialization (declarator, decl, template_count, flags)
|
|||
check_specialization_scope. */
|
||||
return error_mark_node;
|
||||
else
|
||||
/* It's not legal to write an explicit instantiation in
|
||||
class scope, e.g.:
|
||||
{
|
||||
/* It's not legal to write an explicit instantiation in
|
||||
class scope, e.g.:
|
||||
|
||||
class C { template void f(); }
|
||||
class C { template void f(); }
|
||||
|
||||
This case is caught by the parser. However, on
|
||||
something like:
|
||||
This case is caught by the parser. However, on
|
||||
something like:
|
||||
|
||||
template class C { void f(); };
|
||||
template class C { void f(); };
|
||||
|
||||
(which is illegal) we can get here. The error will be
|
||||
issued later. */
|
||||
;
|
||||
(which is illegal) we can get here. The error will be
|
||||
issued later. */
|
||||
;
|
||||
}
|
||||
|
||||
return decl;
|
||||
}
|
||||
|
|
@ -1712,7 +1713,7 @@ tree
|
|||
current_template_args ()
|
||||
{
|
||||
tree header;
|
||||
tree args;
|
||||
tree args = NULL_TREE;
|
||||
int length = TMPL_PARMS_DEPTH (current_template_parms);
|
||||
int l = length;
|
||||
|
||||
|
|
@ -3388,7 +3389,7 @@ lookup_template_class (d1, arglist, in_decl, context, entering_scope)
|
|||
int arg_depth;
|
||||
int parm_depth;
|
||||
int is_partial_instantiation;
|
||||
tree prev_local_enum;
|
||||
tree prev_local_enum = NULL_TREE;
|
||||
|
||||
template = most_general_template (template);
|
||||
parmlist = DECL_TEMPLATE_PARMS (template);
|
||||
|
|
@ -4860,7 +4861,7 @@ tsubst_decl (t, args, type, in_decl)
|
|||
{
|
||||
int saved_lineno;
|
||||
char* saved_filename;
|
||||
tree r;
|
||||
tree r = NULL_TREE;
|
||||
|
||||
/* Set the filename and linenumber to improve error-reporting. */
|
||||
saved_lineno = lineno;
|
||||
|
|
@ -8362,7 +8363,7 @@ set_mangled_name_for_template_decl (decl)
|
|||
tree decl;
|
||||
{
|
||||
tree saved_namespace;
|
||||
tree context;
|
||||
tree context = NULL_TREE;
|
||||
tree fn_type;
|
||||
tree ret_type;
|
||||
tree parm_types;
|
||||
|
|
|
|||
|
|
@ -47,7 +47,7 @@ struct token {
|
|||
|
||||
static int do_aggr PROTO((void));
|
||||
static int probe_obstack PROTO((struct obstack *, tree, unsigned int));
|
||||
static void scan_tokens PROTO((int));
|
||||
static void scan_tokens PROTO((unsigned int));
|
||||
|
||||
#ifdef SPEW_DEBUG
|
||||
static int num_tokens PROTO((void));
|
||||
|
|
@ -155,9 +155,9 @@ consume_token ()
|
|||
|
||||
static void
|
||||
scan_tokens (n)
|
||||
int n;
|
||||
unsigned int n;
|
||||
{
|
||||
int i;
|
||||
unsigned int i;
|
||||
struct token *tmp;
|
||||
|
||||
/* We cannot read past certain tokens, so make sure we don't. */
|
||||
|
|
@ -244,7 +244,7 @@ int
|
|||
yylex ()
|
||||
{
|
||||
struct token tmp_token;
|
||||
tree trrr;
|
||||
tree trrr = NULL_TREE;
|
||||
int old_looking_for_typename = 0;
|
||||
|
||||
retry:
|
||||
|
|
|
|||
|
|
@ -1222,7 +1222,7 @@ common_base_type (tt1, tt2)
|
|||
int
|
||||
compparms (parms1, parms2, strict)
|
||||
tree parms1, parms2;
|
||||
int strict;
|
||||
int strict ATTRIBUTE_UNUSED;
|
||||
{
|
||||
register tree t1 = parms1, t2 = parms2;
|
||||
|
||||
|
|
|
|||
|
|
@ -731,7 +731,7 @@ simplify_type(typ)
|
|||
int lvl, i;
|
||||
|
||||
i = strlen(typ);
|
||||
while (i > 0 && ISSPACE(typ[i-1])) typ[--i] = 0;
|
||||
while (i > 0 && ISSPACE((unsigned char) typ[i-1])) typ[--i] = 0;
|
||||
|
||||
if (i > 7 && STREQL(&typ[i-5], "const"))
|
||||
{
|
||||
|
|
|
|||
Loading…
Reference in New Issue