diff options
Diffstat (limited to 'gcc/java/java-tree.h')
| -rw-r--r-- | gcc/java/java-tree.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/gcc/java/java-tree.h b/gcc/java/java-tree.h index 1cc5f46..926d7e3 100644 --- a/gcc/java/java-tree.h +++ b/gcc/java/java-tree.h @@ -175,6 +175,8 @@ extern tree object_type_node; extern tree object_ptr_type_node; extern tree string_type_node; extern tree throwable_type_node; +extern tree runtime_exception_type_node; +extern tree error_exception_type_node; extern tree byte_array_type_node; extern tree short_array_type_node; @@ -317,8 +319,14 @@ struct lang_identifier #define DECL_MAX_STACK(DECL) (DECL_LANG_SPECIFIC(DECL)->max_stack) /* Number of local variable slots needed for the arguments of this function. */ #define DECL_ARG_SLOT_COUNT(DECL) (DECL_LANG_SPECIFIC(DECL)->arg_slot_count) -/* Pointer to the function's COMPOUND_EXPR tree */ +/* List of checked thrown exceptions, as specified with the `throws' + keyword */ +#define DECL_FUNCTION_THROWS(DECL) (DECL_LANG_SPECIFIC(DECL)->throws_list) +/* Pointer to the function's current's COMPOUND_EXPR tree (while + completing its body) or the function's block */ #define DECL_FUNCTION_BODY(DECL) (DECL_LANG_SPECIFIC(DECL)->function_decl_body) +/* How specific the function is (for method selection - Java source + code front-end */ #define DECL_SPECIFIC_COUNT(DECL) DECL_ARG_SLOT_COUNT(DECL) /* In a LABEL_DECL, a TREE_VEC that saves the type_map at that point. */ @@ -391,6 +399,7 @@ struct lang_decl long localvariables_offset; int arg_slots; int max_locals, max_stack, arg_slot_count; + tree throws_list; /* Exception specified by `throws' */ tree function_decl_body; /* Hold all function's statements */ }; @@ -726,3 +735,8 @@ extern tree *type_map; /* Using a CATCH_EXPR node */ #define CATCH_EXPR_GET_EXPR(NODE, V) (V ? LABELED_BLOCK_BODY (NODE) : (NODE)) + +/* Non zero if TYPE is an unchecked expression */ +#define IS_UNCHECKED_EXPRESSION_P(TYPE) \ + (inherits_from_p ((TYPE), runtime_exception_type_node) \ + || inherits_from_p ((TYPE), error_exception_type_node)) |