X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Flibfirm%2Firnode.h;h=959403fec348ad2615bc832939b4c57e4aabdf8e;hb=ac384815dc66fb1846385515a19404ad89b897de;hp=36553e202b5b15862e4ae66e193414427f088ffa;hpb=04569019f10d7a80fa4e9c3558f3c6326e13ef9b;p=libfirm diff --git a/include/libfirm/irnode.h b/include/libfirm/irnode.h index 36553e202..959403fec 100644 --- a/include/libfirm/irnode.h +++ b/include/libfirm/irnode.h @@ -35,8 +35,6 @@ #include "begin.h" #include "nodeops.h" -ENUM_BITSET(pn_Cmp) - /** * @defgroup ir_node Declarations of an ir node. * @@ -164,7 +162,7 @@ FIRM_API unsigned get_irn_opcode(const ir_node *node); FIRM_API const char *get_irn_opname(const ir_node *node); /** Get the ident for a string representation of the opcode. */ FIRM_API ident *get_irn_opident(const ir_node *node); -/** If arg is an argument of the node, returns it's position, -1 otherwise */ +/** If arg is an argument of the node, returns its position, -1 otherwise */ FIRM_API int get_irn_pred_pos(ir_node *node, ir_node *arg); /** Gets the visited counter of a node. */ FIRM_API ir_visited_t get_irn_visited(const ir_node *node); @@ -255,12 +253,6 @@ FIRM_API void set_nodes_block (ir_node *node, ir_node *block); * from Start. If so returns frame type, else Null. */ FIRM_API ir_type *is_frame_pointer(const ir_node *n); -/** Test whether arbitrary node is the thread local storage (tls) pointer. - * - * Test whether arbitrary node is tls pointer, i.e. Proj(pn_Start_P_tls) - * from Start. If so returns tls type, else Null. */ -FIRM_API ir_type *is_tls_pointer(const ir_node *n); - /** Return the number of control flow predecessors of a block. */ FIRM_API int get_Block_n_cfgpreds(const ir_node *block); /** Return the control flow predecessor of a block at a given position. */ @@ -306,13 +298,6 @@ FIRM_API void set_Block_matured(ir_node *block, int matured); FIRM_API ir_visited_t get_Block_block_visited(const ir_node *block); FIRM_API void set_Block_block_visited(ir_node *block, ir_visited_t visit); -/** - * Marks a block as dead but do not replace it with a Bad node. - * Dead blocks are removed in the con - */ -FIRM_API ir_node *set_Block_dead(ir_node *block); -FIRM_API int is_Block_dead(const ir_node *block); - /* For this current_ir_graph must be set. */ FIRM_API void mark_Block_block_visited(ir_node *node); FIRM_API int Block_block_visited(const ir_node *node); @@ -435,12 +420,6 @@ FIRM_API ir_node *get_Call_param(const ir_node *node, int pos); /** Sets the call parameter at position pos. */ FIRM_API void set_Call_param(ir_node *node, int pos, ir_node *param); -/** - * Returns non-zero if a Call is surely a self-recursive Call. - * Beware: if this functions returns 0, the call might be self-recursive! - */ -FIRM_API int is_self_recursive_Call(const ir_node *call); - /** Set, get and remove the callee information for a Call node. * * The callee information lists all method entities that can be called @@ -493,6 +472,27 @@ FIRM_API void set_binop_left(ir_node *node, ir_node *left); FIRM_API ir_node *get_binop_right(const ir_node *node); FIRM_API void set_binop_right(ir_node *node, ir_node *right); +/** + * Test wether a node is the X_except Proj of a fragile operation + */ +FIRM_API int is_x_except_Proj(const ir_node *node); + +/** + * Test wether a node is the X_regular Proj of a fragile operation + */ +FIRM_API int is_x_regular_Proj(const ir_node *node); + +/** + * Set throws exception attribute of a fragile node + * @p throws_exception must be 0 or 1 + */ +FIRM_API void ir_set_throws_exception(ir_node *node, int throws_exception); + +/** + * Returns throws_exception attribute of a fragile node + */ +FIRM_API int ir_throws_exception(const ir_node *node); + /** returns the name of an ir_relation */ FIRM_API const char *get_relation_string(ir_relation relation); @@ -547,26 +547,12 @@ FIRM_API void set_memop_mem(ir_node *node, ir_node *mem); FIRM_API ir_node *get_memop_ptr(const ir_node *node); FIRM_API void set_memop_ptr(ir_node *node, ir_node *ptr); -FIRM_API ir_volatility get_Load_volatility(const ir_node *node); -FIRM_API void set_Load_volatility(ir_node *node, ir_volatility volatility); -FIRM_API ir_align get_Load_align(const ir_node *node); -FIRM_API void set_Load_align(ir_node *node, ir_align align); - -FIRM_API ir_volatility get_Store_volatility(const ir_node *node); -FIRM_API void set_Store_volatility(ir_node *node, ir_volatility volatility); -FIRM_API ir_align get_Store_align(const ir_node *node); -FIRM_API void set_Store_align(ir_node *node, ir_align align); - FIRM_API ir_node **get_Sync_preds_arr(ir_node *node); FIRM_API int get_Sync_n_preds(const ir_node *node); FIRM_API ir_node *get_Sync_pred(const ir_node *node, int pos); FIRM_API void set_Sync_pred(ir_node *node, int pos, ir_node *pred); FIRM_API void add_Sync_pred(ir_node *node, ir_node *pred); -/** Return the projection number of a Proj node. */ -FIRM_API long get_Proj_proj(const ir_node *node); -FIRM_API void set_Proj_proj(ir_node *node, long proj); - /** * Returns non-zero if a node is a routine parameter. * @@ -613,6 +599,9 @@ FIRM_API ir_node *skip_HighLevel_ops(ir_node *node); /** Returns true if the operation manipulates control flow: Start, End, Jmp, Cond, Return, Raise, Bad */ FIRM_API int is_cfop(const ir_node *node); +/** returns true if the operation jumps to an unknown destination. + * See irop_flag_unknown_jump for a detailed explanation */ +FIRM_API int is_unknown_jump(const ir_node *node); /** Returns true if the operation can change the control flow because of an exception: Call, Div, Mod, Load, Store, Alloc,