diff options
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index 91c280c9f42..449a3bda565 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -616,7 +616,6 @@ enum cp_tree_index CPTI_PFN_IDENTIFIER, CPTI_PFN_OR_DELTA2_IDENTIFIER, CPTI_VPTR_IDENTIFIER, - CPTI_PUSH_EXCEPTION_IDENTIFIER, CPTI_STD_IDENTIFIER, CPTI_LANG_NAME_C, @@ -627,6 +626,7 @@ enum cp_tree_index CPTI_NULL, CPTI_JCLASS, CPTI_TERMINATE, + CPTI_CALL_UNEXPECTED, CPTI_ATEXIT, CPTI_DSO_HANDLE, CPTI_DCAST, @@ -740,9 +740,6 @@ extern tree cp_global_trees[CPTI_MAX]; #define pfn_identifier cp_global_trees[CPTI_PFN_IDENTIFIER] #define pfn_or_delta2_identifier cp_global_trees[CPTI_PFN_OR_DELTA2_IDENTIFIER] #define vptr_identifier cp_global_trees[CPTI_VPTR_IDENTIFIER] -/* The name of the function to call to push an exception onto the - exception stack. */ -#define cp_push_exception_identifier cp_global_trees[CPTI_PUSH_EXCEPTION_IDENTIFIER] /* The name of the std namespace. */ #define std_identifier cp_global_trees[CPTI_STD_IDENTIFIER] #define lang_name_c cp_global_trees[CPTI_LANG_NAME_C] @@ -761,6 +758,9 @@ extern tree cp_global_trees[CPTI_MAX]; /* The declaration for `std::terminate'. */ #define terminate_node cp_global_trees[CPTI_TERMINATE] +/* The declaration for "__cxa_call_unexpected". */ +#define call_unexpected_node cp_global_trees[CPTI_CALL_UNEXPECTED] + /* A pointer to `std::atexit'. */ #define atexit_node cp_global_trees[CPTI_ATEXIT] @@ -872,7 +872,7 @@ struct cp_language_function tree x_dtor_label; tree x_current_class_ptr; tree x_current_class_ref; - tree x_eh_spec_try_block; + tree x_eh_spec_block; tree x_in_charge_parm; tree x_vtt_parm; @@ -916,10 +916,10 @@ struct cp_language_function #define current_class_ref \ (cfun ? cp_function_chain->x_current_class_ref : NULL_TREE) -/* The TRY_BLOCK for the exception-specifiers for the current +/* The EH_SPEC_BLOCK for the exception-specifiers for the current function, if any. */ -#define current_eh_spec_try_block cp_function_chain->x_eh_spec_try_block +#define current_eh_spec_block cp_function_chain->x_eh_spec_block /* The `__in_chrg' parameter for the current function. Only used for constructors and destructors. */ @@ -3035,6 +3035,9 @@ extern int flag_new_for_scope; #define TRY_STMTS(NODE) TREE_OPERAND (TRY_BLOCK_CHECK (NODE), 0) #define TRY_HANDLERS(NODE) TREE_OPERAND (TRY_BLOCK_CHECK (NODE), 1) +#define EH_SPEC_STMTS(NODE) TREE_OPERAND (EH_SPEC_BLOCK_CHECK (NODE), 0) +#define EH_SPEC_RAISES(NODE) TREE_OPERAND (EH_SPEC_BLOCK_CHECK (NODE), 1) + /* Nonzero if this try block is a function try block. */ #define FN_TRY_BLOCK_P(NODE) TREE_LANG_FLAG_3 (TRY_BLOCK_CHECK (NODE)) #define HANDLER_PARMS(NODE) TREE_OPERAND (HANDLER_CHECK (NODE), 0) @@ -4000,9 +4003,9 @@ extern void init_exception_processing PARAMS ((void)); extern tree expand_start_catch_block PARAMS ((tree)); extern void expand_end_catch_block PARAMS ((tree)); extern void expand_builtin_throw PARAMS ((void)); -extern tree expand_start_eh_spec PARAMS ((void)); -extern void expand_end_eh_spec PARAMS ((tree, tree)); +extern void expand_eh_spec_block PARAMS ((tree)); extern void expand_exception_blocks PARAMS ((void)); +extern tree build_exc_ptr PARAMS ((void)); extern tree build_throw PARAMS ((tree)); extern void mark_all_runtime_matches PARAMS ((void)); extern int nothrow_libfn_p PARAMS ((tree)); @@ -4256,6 +4259,8 @@ extern tree finish_case_label PARAMS ((tree, tree)); extern tree finish_goto_stmt PARAMS ((tree)); extern tree begin_try_block PARAMS ((void)); extern void finish_try_block PARAMS ((tree)); +extern tree begin_eh_spec_block PARAMS ((void)); +extern void finish_eh_spec_block PARAMS ((tree, tree)); extern void finish_handler_sequence PARAMS ((tree)); extern tree begin_function_try_block PARAMS ((void)); extern void finish_function_try_block PARAMS ((tree)); |