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00024 #include "config.h"
00025 #include "system.h"
00026 #include "coretypes.h"
00027 #include "tm.h"
00028 #include "tree.h"
00029 #include "cp-tree.h"
00030
00031 void
00032 cxx_print_decl (FILE *file, tree node, int indent)
00033 {
00034 if (TREE_CODE (node) == FIELD_DECL)
00035 {
00036 if (DECL_MUTABLE_P (node))
00037 {
00038 indent_to (file, indent + 3);
00039 fprintf (file, " mutable ");
00040 }
00041 return;
00042 }
00043
00044 if (!CODE_CONTAINS_STRUCT (TREE_CODE (node), TS_DECL_COMMON)
00045 || !DECL_LANG_SPECIFIC (node))
00046 return;
00047 indent_to (file, indent + 3);
00048 if (TREE_CODE (node) == FUNCTION_DECL
00049 && DECL_PENDING_INLINE_INFO (node))
00050 fprintf (file, " pending-inline-info %p",
00051 (void *) DECL_PENDING_INLINE_INFO (node));
00052 if (TREE_CODE (node) == TYPE_DECL
00053 && DECL_SORTED_FIELDS (node))
00054 fprintf (file, " sorted-fields %p",
00055 (void *) DECL_SORTED_FIELDS (node));
00056 if ((TREE_CODE (node) == FUNCTION_DECL || TREE_CODE (node) == VAR_DECL)
00057 && DECL_TEMPLATE_INFO (node))
00058 fprintf (file, " template-info %p",
00059 (void *) DECL_TEMPLATE_INFO (node));
00060 }
00061
00062 void
00063 cxx_print_type (FILE *file, tree node, int indent)
00064 {
00065 switch (TREE_CODE (node))
00066 {
00067 case TEMPLATE_TYPE_PARM:
00068 case TEMPLATE_TEMPLATE_PARM:
00069 case BOUND_TEMPLATE_TEMPLATE_PARM:
00070 indent_to (file, indent + 3);
00071 fprintf (file, "index " HOST_WIDE_INT_PRINT_DEC " level "
00072 HOST_WIDE_INT_PRINT_DEC " orig_level " HOST_WIDE_INT_PRINT_DEC,
00073 TEMPLATE_TYPE_IDX (node), TEMPLATE_TYPE_LEVEL (node),
00074 TEMPLATE_TYPE_ORIG_LEVEL (node));
00075 return;
00076
00077 case FUNCTION_TYPE:
00078 case METHOD_TYPE:
00079 if (TYPE_RAISES_EXCEPTIONS (node))
00080 print_node (file, "throws", TYPE_RAISES_EXCEPTIONS (node), indent + 4);
00081 return;
00082
00083 case RECORD_TYPE:
00084 case UNION_TYPE:
00085 break;
00086
00087 default:
00088 return;
00089 }
00090
00091 if (TYPE_PTRMEMFUNC_P (node))
00092 print_node (file, "ptrmemfunc fn type", TYPE_PTRMEMFUNC_FN_TYPE (node),
00093 indent + 4);
00094
00095 if (! CLASS_TYPE_P (node))
00096 return;
00097
00098 indent_to (file, indent + 3);
00099
00100 if (TYPE_NEEDS_CONSTRUCTING (node))
00101 fputs ( "needs-constructor", file);
00102 if (TYPE_HAS_NONTRIVIAL_DESTRUCTOR (node))
00103 fputs (" needs-destructor", file);
00104 if (TYPE_HAS_DEFAULT_CONSTRUCTOR (node))
00105 fputs (" X()", file);
00106 if (TYPE_HAS_CONVERSION (node))
00107 fputs (" has-type-conversion", file);
00108 if (TYPE_HAS_INIT_REF (node))
00109 {
00110 if (TYPE_HAS_CONST_INIT_REF (node))
00111 fputs (" X(constX&)", file);
00112 else
00113 fputs (" X(X&)", file);
00114 }
00115 if (TYPE_HAS_NEW_OPERATOR (node))
00116 fputs (" new", file);
00117 if (TYPE_HAS_ARRAY_NEW_OPERATOR (node))
00118 fputs (" new[]", file);
00119 if (TYPE_GETS_DELETE (node) & 1)
00120 fputs (" delete", file);
00121 if (TYPE_GETS_DELETE (node) & 2)
00122 fputs (" delete[]", file);
00123 if (TYPE_HAS_ASSIGN_REF (node))
00124 fputs (" this=(X&)", file);
00125
00126 if (TREE_CODE (node) == RECORD_TYPE)
00127 {
00128 if (TYPE_BINFO (node))
00129 fprintf (file, " n_parents=%d",
00130 BINFO_N_BASE_BINFOS (TYPE_BINFO (node)));
00131 else
00132 fprintf (file, " no-binfo");
00133
00134 fprintf (file, " use_template=%d", CLASSTYPE_USE_TEMPLATE (node));
00135 if (CLASSTYPE_INTERFACE_ONLY (node))
00136 fprintf (file, " interface-only");
00137 if (CLASSTYPE_INTERFACE_UNKNOWN (node))
00138 fprintf (file, " interface-unknown");
00139 }
00140 }
00141
00142
00143 static void
00144 cxx_print_binding (FILE *stream, cxx_binding *binding, const char *prefix)
00145 {
00146 fprintf (stream, "%s <%p>",
00147 prefix, (void *) binding);
00148 }
00149
00150 void
00151 cxx_print_identifier (FILE *file, tree node, int indent)
00152 {
00153 if (indent == 0)
00154 fprintf (file, " ");
00155 else
00156 indent_to (file, indent);
00157 cxx_print_binding (file, IDENTIFIER_NAMESPACE_BINDINGS (node), "bindings");
00158 if (indent == 0)
00159 fprintf (file, " ");
00160 else
00161 indent_to (file, indent);
00162 cxx_print_binding (file, IDENTIFIER_BINDING (node), "local bindings");
00163 print_node (file, "label", IDENTIFIER_LABEL_VALUE (node), indent + 4);
00164 print_node (file, "template", IDENTIFIER_TEMPLATE (node), indent + 4);
00165 }
00166
00167 void
00168 cxx_print_xnode (FILE *file, tree node, int indent)
00169 {
00170 switch (TREE_CODE (node))
00171 {
00172 case BASELINK:
00173 print_node (file, "functions", BASELINK_FUNCTIONS (node), indent + 4);
00174 print_node (file, "binfo", BASELINK_BINFO (node), indent + 4);
00175 print_node (file, "access_binfo", BASELINK_ACCESS_BINFO (node),
00176 indent + 4);
00177 break;
00178 case OVERLOAD:
00179 print_node (file, "function", OVL_FUNCTION (node), indent+4);
00180 print_node (file, "chain", TREE_CHAIN (node), indent+4);
00181 break;
00182 case TEMPLATE_PARM_INDEX:
00183 indent_to (file, indent + 3);
00184 fprintf (file, "index " HOST_WIDE_INT_PRINT_DEC " level "
00185 HOST_WIDE_INT_PRINT_DEC " orig_level " HOST_WIDE_INT_PRINT_DEC,
00186 TEMPLATE_PARM_IDX (node), TEMPLATE_PARM_LEVEL (node),
00187 TEMPLATE_PARM_ORIG_LEVEL (node));
00188 break;
00189 default:
00190 break;
00191 }
00192 }