diff options
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 67 |
1 files changed, 40 insertions, 27 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index fc3cd86..e7045e5 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -3674,29 +3674,42 @@ enum overload_flags { NO_SPECIAL = 0, DTOR_FLAG, OP_FLAG, TYPENAME_FLAG }; #define TEMPLATE_TYPE_DECL(NODE) \ (TEMPLATE_PARM_DECL (TEMPLATE_TYPE_PARM_INDEX (NODE))) -/* Control stringification of trees (types, decls & exprs). - Bit or them together. */ -enum tree_string_flags -{ - TS_PLAIN, /* nothing special */ - TS_CHASE_TYPEDEFS = 1 << 0, /* look through typedefs */ - TS_DECORATE = 1 << 1, /* decorate things */ - TS_FUNC_NORETURN = 1 << 2, /* inhibit function return type */ - TS_FUNC_THROW = 1 << 3, /* show throw spec */ - TS_PARM_DEFAULTS = 1 << 4, /* show parm defaults */ - TS_EXPR_PARENS = 1 << 5, /* enclose in parens */ - TS_AGGR_TAGS = 1 << 6, /* show struct tags */ - TS_DECL_TYPE = 1 << 7, /* show decl's type */ - TS_FUNC_SCOPE = 1 << 8, /* show function scope */ - TS_PEDANTIC_NAME = 1 << 9, /* pedantically name things */ - TS_TEMPLATE_PREFIX= 1 << 10, /* show template <parms> prefix */ - - /* Internal use flags */ - TS_TEMPLATE_PARM = 1 << 11, /* decl is really a non-type template parm */ - TS_TEMPLATE_PLAIN = 1 << 12, /* don't decorate primary template_name */ - - TS_NEXT_BIT = 13 /* next available bit */ -}; +/* These constants can used as bit flags in the process of tree formatting. + + TFF_PLAIN_IDENTIFIER: unqualified part of a name. + TFF_NAMESPACE_SCOPE: the complete qualified-id form of a name. + TFF_CLASS_SCOPE: if possible, include the class-name part of a + qualified-id. This flag may be implied in some circumstances by + TFF_NAMESPACE_SCOPE. + TFF_SCOPE: the combinaison of the two above. + TFF_CHASE_TYPEDEF: print the original type-id instead of the typedef-name. + TFF_DECL_SPECIFIERS: print decl-specifiers. + TFF_CLASS_KEY_OR_ENUM: precede a class-type name (resp. enum name) with + a class-key (resp. `enum'). + TFF_RETURN_TYPE: include function return type. + TFF_FUNCTION_DEFAULT_ARGUMENTS: include function default parameter values. + TFF_EXCEPTION_SPECIFICATION: show function exception specification. + TFF_TEMPLATE_HEADER: show the template<...> hearder in a + template-declaration. + TFF_TEMPLATE_DEFAULT_ARGUMENTS: show template paramter default values. + TFF_TEMPLATE_NAME: show only template-name. + TFF_EXPR_IN_PARENS: Parenthesize expressions. */ + +#define TFF_PLAIN_IDENTIFIER (0) +#define TFF_NAMESPACE_SCOPE (1) +#define TFF_CLASS_SCOPE (1 << 1) +#define TFF_CHASE_NAMESPACE_ALIAS (1 << 2) +#define TFF_CHASE_TYPEDEF (1 << 3) +#define TFF_DECL_SPECIFIERS (1 << 4) +#define TFF_CLASS_KEY_OR_ENUM (1 << 5) +#define TFF_RETURN_TYPE (1 << 6) +#define TFF_FUNCTION_DEFAULT_ARGUMENTS (1 << 7) +#define TFF_EXCEPTION_SPECIFICATION (1 << 8) +#define TFF_TEMPLATE_HEADER (1 << 9) +#define TFF_TEMPLATE_DEFAULT_ARGUMENTS (1 << 10) +#define TFF_TEMPLATE_NAME (1 << 11) +#define TFF_EXPR_IN_PARENS (1 << 12) +#define TFF_SCOPE (TFF_NAMESPACE_SCOPE | TFF_CLASS_SCOPE) /* Returns the TEMPLATE_DECL associated to a TEMPLATE_TEMPLATE_PARM node. */ @@ -4032,10 +4045,10 @@ extern void cp_deprecated PARAMS ((const char*)); /* in error.c */ extern void init_error PARAMS ((void)); -extern const char *type_as_string PARAMS ((tree, enum tree_string_flags)); -extern const char *decl_as_string PARAMS ((tree, enum tree_string_flags)); -extern const char *expr_as_string PARAMS ((tree, enum tree_string_flags)); -extern const char *context_as_string PARAMS ((tree, enum tree_string_flags)); +extern const char *type_as_string PARAMS ((tree, int)); +extern const char *decl_as_string PARAMS ((tree, int)); +extern const char *expr_as_string PARAMS ((tree, int)); +extern const char *context_as_string PARAMS ((tree, int)); extern const char *lang_decl_name PARAMS ((tree, int)); extern const char *cp_file_of PARAMS ((tree)); extern int cp_line_of PARAMS ((tree)); |