diff options
Diffstat (limited to 'gcc/cp/method.c')
| -rw-r--r-- | gcc/cp/method.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/cp/method.c b/gcc/cp/method.c index eaa930f..e9add9a 100644 --- a/gcc/cp/method.c +++ b/gcc/cp/method.c @@ -468,7 +468,7 @@ forward_parm (tree parm) tree type = TREE_TYPE (parm); if (DECL_PACK_P (parm)) type = PACK_EXPANSION_PATTERN (type); - if (TREE_CODE (type) != REFERENCE_TYPE) + if (!TYPE_REF_P (type)) type = cp_build_reference_type (type, /*rval=*/true); warning_sentinel w (warn_useless_cast); exp = build_static_cast (type, exp, tf_warning_or_error); @@ -731,7 +731,7 @@ do_build_copy_constructor (tree fndecl) the field is "T", then the type will usually be "const T". (There are no cv-qualified variants of reference types.) */ - if (TREE_CODE (expr_type) != REFERENCE_TYPE) + if (!TYPE_REF_P (expr_type)) { int quals = cvquals; @@ -742,7 +742,7 @@ do_build_copy_constructor (tree fndecl) } init = build3 (COMPONENT_REF, expr_type, parm, field, NULL_TREE); - if (move_p && TREE_CODE (expr_type) != REFERENCE_TYPE + if (move_p && !TYPE_REF_P (expr_type) /* 'move' breaks bit-fields, and has no effect for scalars. */ && !scalarish_type_p (expr_type)) init = move (init); @@ -829,7 +829,7 @@ do_build_copy_assign (tree fndecl) "assignment operator", field); continue; } - else if (TREE_CODE (expr_type) == REFERENCE_TYPE) + else if (TYPE_REF_P (expr_type)) { error ("non-static reference member %q#D, can%'t use " "default assignment operator", field); @@ -858,7 +858,7 @@ do_build_copy_assign (tree fndecl) expr_type = cp_build_qualified_type (expr_type, quals); init = build3 (COMPONENT_REF, expr_type, init, field, NULL_TREE); - if (move_p && TREE_CODE (expr_type) != REFERENCE_TYPE + if (move_p && !TYPE_REF_P (expr_type) /* 'move' breaks bit-fields, and has no effect for scalars. */ && !scalarish_type_p (expr_type)) init = move (init); @@ -970,7 +970,7 @@ build_stub_type (tree type, int quals, bool rvalue) static tree build_stub_object (tree reftype) { - if (TREE_CODE (reftype) != REFERENCE_TYPE) + if (!TYPE_REF_P (reftype)) reftype = cp_build_reference_type (reftype, /*rval*/true); tree stub = build1 (CONVERT_EXPR, reftype, integer_one_node); return convert_from_reference (stub); @@ -1149,7 +1149,7 @@ constructible_expr (tree to, tree from) tree ctype = to; vec<tree, va_gc> *args = NULL; cp_unevaluated cp_uneval_guard; - if (TREE_CODE (to) != REFERENCE_TYPE) + if (!TYPE_REF_P (to)) to = cp_build_reference_type (to, /*rval*/false); tree ob = build_stub_object (to); for (; from; from = TREE_CHAIN (from)) @@ -1324,7 +1324,7 @@ walk_field_subobs (tree fields, tree fnname, special_function_kind sfk, error ("non-static const member %q#D, can%'t use default " "assignment operator", field); } - else if (TREE_CODE (mem_type) == REFERENCE_TYPE) + else if (TYPE_REF_P (mem_type)) { if (diag) error ("non-static reference member %q#D, can%'t use " @@ -1372,7 +1372,7 @@ walk_field_subobs (tree fields, tree fnname, special_function_kind sfk, } bad = true; } - else if (TREE_CODE (mem_type) == REFERENCE_TYPE) + else if (TYPE_REF_P (mem_type)) { if (diag) { @@ -1403,7 +1403,7 @@ walk_field_subobs (tree fields, tree fnname, special_function_kind sfk, else if (sfk == sfk_copy_constructor) { /* 12.8p11b5 */ - if (TREE_CODE (mem_type) == REFERENCE_TYPE + if (TYPE_REF_P (mem_type) && TYPE_REF_IS_RVALUE (mem_type)) { if (diag) |