* ir_node *new_Sel (ir_node *store, ir_node *objptr, int arity,
* ir_node **in, ir_entity *ent);
* ir_node *new_Call (ir_node *store, ir_node *callee, int arity,
- * ir_node **in, type_method *type);
+ * ir_node **in, type_method *type);
+ * ir_node *new_Builtin(ir_node *store, ir_builtin_kind kind, int arity,
+ * ir_node **in, type_method *type);
* ir_node *new_Add (ir_node *op1, ir_node *op2, ir_mode *mode);
* ir_node *new_Sub (ir_node *op1, ir_node *op2, ir_mode *mode);
* ir_node *new_Minus (ir_node *op, ir_mode *mode);
* ir_node *new_Cast (ir_node *op, ir_type *to_tp);
* ir_node *new_Carry (ir_node *op1, ir_node *op2, ir_mode *mode);
* ir_node *new_Borrow (ir_node *op1, ir_node *op2, ir_mode *mode);
- * ir_node *new_Load (ir_node *store, ir_node *addr, ir_mode *mode, cons_flags flags);
- * ir_node *new_Store (ir_node *store, ir_node *addr, ir_node *val, cons_flags flags);
+ * ir_node *new_Load (ir_node *store, ir_node *addr, ir_mode *mode, ir_cons_flags flags);
+ * ir_node *new_Store (ir_node *store, ir_node *addr, ir_node *val, ir_cons_flags flags);
* ir_node *new_Alloc (ir_node *store, ir_node *size, ir_type *alloc_type,
* where_alloc where);
* ir_node *new_Free (ir_node *store, ir_node *ptr, ir_node *size,
* A tuple containing the eventually changed store and the procedure
* results.
* Attributes:
- * attr.call Contains the type information for the procedure.
+ * attr.call Contains the attributes for the procedure.
*
+ * ir_node *new_Builtin(ir_node *store, ir_builtin_kind kind, int arity, ir_node **in,
+ * -----------------------------------------------------------------------------------
+ * type_method *type)
+ * ------------------
+ *
+ * Creates a builtin call.
+ *
+ * Parameters
+ * *store The actual store.
+ * kind Describes the called builtin.
+ * arity The number of procedure parameters.
+ * **in An array with the pointers to the parameters.
+ * The constructor copies this array.
+ * *type Type information of the procedure called.
+ *
+ * Inputs:
+ * The store, the kind and the parameters.
+ * Output:
+ * A tuple containing the eventually changed store and the procedure
+ * results.
+ * Attributes:
+ * attr.builtin Contains the attributes for the called builtin.
*
* ir_node *new_Add (ir_node *op1, ir_node *op2, ir_mode *mode)
* ------------------------------------------------------------
* The definition valid in this block.
*
* ir_node *new_Mux (ir_node *sel, ir_node *ir_false, ir_node *ir_true, ir_mode *mode)
- * -----------------------------------------------------------------------------
+ * -----------------------------------------------------------------------------------
*
* Creates a Mux node. This node implements the following semantic:
* If the sel node (which must be of mode_b) evaluates to true, its value is
* OPERATIONS TO MANAGE MEMORY EXPLICITLY
* --------------------------------------
*
- * ir_node *new_Load (ir_node *store, ir_node *addr, ir_mode *mode, cons_flags flags)
- * ----------------------------------------------------------------
+ * ir_node *new_Load (ir_node *store, ir_node *addr, ir_mode *mode, ir_cons_flags flags)
+ * -------------------------------------------------------------------------------------
*
* The Load operation reads a value from memory.
*
* A tuple of the memory, a control flow to be taken in case of
* an exception and the loaded value.
*
- * ir_node *new_Store (ir_node *store, ir_node *addr, ir_node *val, cons_flags flags)
- * ----------------------------------------------------------------
+ * ir_node *new_Store (ir_node *store, ir_node *addr, ir_node *val, ir_cons_flags flags)
+ * -------------------------------------------------------------------------------------
*
* The Store operation writes a value to a variable in memory.
*
#include "firm_types.h"
-typedef enum cons_flags {
- cons_none = 0,
- cons_volatile = 1U << 0,
- cons_unaligned = 1U << 1,
- cons_floats = 1U << 2
-} cons_flags;
+/**
+ * constrained flags for memory operations.
+ */
+typedef enum ir_cons_flags {
+ cons_none = 0, /**< No constrains. */
+ cons_volatile = 1U << 0, /**< Memory operation is volatile. */
+ cons_unaligned = 1U << 1, /**< Memory operation is unaligned. */
+ cons_floats = 1U << 2 /**< Memory operation can float. */
+} ir_cons_flags;
/*-------------------------------------------------------------------------*/
/* The raw interface */
/** Constructor for a Call node.
*
- * Represents all kinds of method and function calls.
+ * Represents all kinds of method and function calls.
*
* @param *db A pointer for debug information.
* @param *irg The IR graph the node belongs to.
ir_node *new_rd_Call (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *store,
ir_node *callee, int arity, ir_node *in[], ir_type *tp);
+/** Constructor for a ´Builtin node.
+ *
+ * Represents a call of a backend-specific builtin..
+ *
+ * @param *db A pointer for debug information.
+ * @param *irg The IR graph the node belongs to.
+ * @param *block The IR block the node belongs to.
+ * @param *store The current memory state.
+ * @param arity The number of procedure parameters.
+ * @param *in[] An array with the procedure parameters. The constructor copies this array.
+ * @param kind The kind of the called builtin.
+ * @param *tp Type information of the procedure called.
+ */
+ir_node *new_rd_Builtin(dbg_info *db, ir_graph *irg, ir_node *block, ir_node *store,
+ int arity, ir_node *in[], ir_builtin_kind kind, ir_type *tp);
+
/** Constructor for a Add node.
*
* @param *db A pointer for debug information.
ir_node *new_rd_Conv (dbg_info *db, ir_graph *irg, ir_node *block,
ir_node *op, ir_mode *mode);
+/** Constructor for a strictConv node.
+ *
+ * @param *db A pointer for debug information.
+ * @param *irg The IR graph the node belongs to.
+ * @param *block The IR block the node belongs to.
+ * @param *op The operand.
+ * @param *mode The mode of this the operand muss be converted .
+ */
+ir_node *new_rd_strictConv (dbg_info *db, ir_graph *irg, ir_node *block,
+ ir_node *op, ir_mode *mode);
+
/** Constructor for a Cast node.
*
* High level type cast.
* @param flags Additional flags for alignment, volatility and pin state.
*/
ir_node *new_rd_Load (dbg_info *db, ir_graph *irg, ir_node *block,
- ir_node *store, ir_node *adr, ir_mode *mode, cons_flags flags);
+ ir_node *store, ir_node *adr, ir_mode *mode, ir_cons_flags flags);
/** Constructor for a Store node.
*
* @param flags Additional flags for alignment, volatility and pin state.
*/
ir_node *new_rd_Store (dbg_info *db, ir_graph *irg, ir_node *block,
- ir_node *store, ir_node *adr, ir_node *val, cons_flags flags);
+ ir_node *store, ir_node *adr, ir_node *val, ir_cons_flags flags);
/** Constructor for a Alloc node.
*
* @param *irg The IR graph the node belongs to.
* @param *m The mode of the unknown value.
*/
-ir_node *new_rd_Unknown(ir_graph *irg, ir_mode *m);
+ir_node *new_rd_Unknown(dbg_info *db, ir_graph *irg, ir_mode *m);
/** Constructor for a CallBegin node.
*
* @param *block The block the node belong to.
* @param *callee The call node visible in the intra procedural view.
*/
-ir_node *new_rd_CallBegin(dbg_info *db, ir_graph *irg, ir_node *block, ir_node *callee);
+ir_node *new_rd_CallBegin(dbg_info *db, ir_graph *irg, ir_node *block, ir_node *ptr, ir_node *call);
/** Constructor for a EndReg node.
*
/** Constructor for a Call node.
*
- * Represents all kinds of method and function calls.
+ * Represents all kinds of method and function calls.
*
* @param *irg The IR graph the node belongs to.
* @param *block The IR block the node belongs to.
* @param *tp Type information of the procedure called.
*/
ir_node *new_r_Call (ir_graph *irg, ir_node *block, ir_node *store,
- ir_node *callee, int arity, ir_node *in[],
- ir_type *tp);
+ ir_node *callee, int arity, ir_node *in[], ir_type *tp);
+
+/** Constructor for a Builtin node.
+ *
+ * Represents a call of a backend-specific builtin..
+ *
+ * @param *irg The IR graph the node belongs to.
+ * @param *block The IR block the node belongs to.
+ * @param *store The actual store.
+ * @param arity The number of procedure parameters.
+ * @param *in[] An array with the pointers to the parameters. The constructor copies this array.
+ * @param kind The kind of the called builtin.
+ * @param *tp Type information of the procedure called.
+ */
+ir_node *new_r_Builtin(ir_graph *irg, ir_node *block, ir_node *store,
+ int arity, ir_node *in[], ir_builtin_kind kind, ir_type *tp);
/** Constructor for a Add node.
*
ir_node *new_r_Conv (ir_graph *irg, ir_node *block,
ir_node *op, ir_mode *mode);
+/** Constructor for a strict Conv node.
+ *
+ * @param *irg The IR graph the node belongs to.
+ * @param *block The IR block the node belongs to.
+ * @param *op The operand.
+ * @param *mode The mode of this the operand muss be converted .
+ */
+ir_node *new_r_strictConv (ir_graph *irg, ir_node *block,
+ ir_node *op, ir_mode *mode);
+
/** Constructor for a Cast node.
*
* High level type cast
* @param flags Additional flags for alignment, volatility and pin state.
*/
ir_node *new_r_Load (ir_graph *irg, ir_node *block,
- ir_node *store, ir_node *adr, ir_mode *mode, cons_flags flags);
+ ir_node *store, ir_node *adr, ir_mode *mode, ir_cons_flags flags);
/** Constructor for a Store node.
*
* @param flags Additional flags for alignment, volatility and pin state.
*/
ir_node *new_r_Store (ir_graph *irg, ir_node *block,
- ir_node *store, ir_node *adr, ir_node *val, cons_flags flags);
+ ir_node *store, ir_node *adr, ir_node *val, ir_cons_flags flags);
/** Constructor for a Alloc node.
*
* @param *block The block the node belong to.
* @param *callee The call node visible in the intra procedural view.
*/
-ir_node *new_r_CallBegin(ir_graph *irg, ir_node *block, ir_node *callee);
+ir_node *new_r_CallBegin(ir_graph *irg, ir_node *block, ir_node *ptr, ir_node *call);
/** Constructor for a EndReg node.
*
* @param *irg The IR graph the node belong to.
* @param *block The block the node belong to.
*/
-ir_node *new_r_EndReg (ir_graph *irg, ir_node *block);
+ir_node *new_r_EndReg(ir_graph *irg, ir_node *block);
/** Constructor for a EndExcept node.
*
/** Constructor for a Call node.
*
- * Represents all kinds of method and function calls.
- * Adds the node to the block in current_ir_block.
+ * Represents all kinds of method and function calls.
+ * Adds the node to the block in current_ir_block.
*
* @param *db A pointer for debug information.
* @param *store The actual store.
* @param *tp Type information of the procedure called.
*/
ir_node *new_d_Call (dbg_info *db, ir_node *store, ir_node *callee, int arity, ir_node *in[],
- ir_type *tp);
+ ir_type *tp);
+
+/** Constructor for a Builtin node.
+ *
+ * Represents a call of a backend-specific builtin..
+ * Adds the node to the block in current_ir_block.
+ *
+ * @param *db A pointer for debug information.
+ * @param *store The actual store.
+ * @param arity The number of procedure parameters.
+ * @param *in[] An array with the pointers to the parameters. The constructor copies this array.
+ * @param kind The kind of the called builtin.
+ * @param *tp Type information of the procedure called.
+ */
+ir_node *new_d_Builtin(dbg_info *db, ir_node *store, int arity, ir_node *in[], ir_builtin_kind kind, ir_type *tp);
/** Constructor for a Add node.
*
* @param *mode The mode of the value to be loaded.
* @param flags Additional flags for alignment, volatility and pin state.
*/
-ir_node *new_d_Load(dbg_info *db, ir_node *store, ir_node *addr, ir_mode *mode, cons_flags flags);
+ir_node *new_d_Load(dbg_info *db, ir_node *store, ir_node *addr, ir_mode *mode, ir_cons_flags flags);
/** Constructor for a Store node.
*
* @param *val The value to write to this variable.
* @param flags Additional flags for alignment, volatility and pin state.
*/
-ir_node *new_d_Store(dbg_info *db, ir_node *store, ir_node *addr, ir_node *val, cons_flags flags);
+ir_node *new_d_Store(dbg_info *db, ir_node *store, ir_node *addr, ir_node *val, ir_cons_flags flags);
/** Constructor for a Alloc node.
*
*
* @param *m The mode of the unknown value.
*/
-ir_node *new_d_Unknown(ir_mode *m);
+ir_node *new_d_Unknown(dbg_info *db, ir_mode *m);
/** Constructor for a CallBegin node.
*
* @param *db A pointer for debug information.
* @param *callee The call node visible in the intra procedural view.
*/
-ir_node *new_d_CallBegin(dbg_info *db, ir_node *callee);
+ir_node *new_d_CallBegin(dbg_info *db, ir_node *ptr, ir_node *call);
/** Constructor for an EndReg node.
*
/** Constructor for a Call node.
*
- * Adds the node to the block in current_ir_block.
- * Represents all kinds of method and function calls.
+ * Adds the node to the block in current_ir_block.
+ * Represents all kinds of method and function calls.
*
* @param *store The actual store.
* @param *callee A pointer to the called procedure.
ir_node *new_Call (ir_node *store, ir_node *callee, int arity, ir_node *in[],
ir_type *tp);
+/** Constructor for a Builtin node.
+ *
+ * Represents a call of a backend-specific builtin..
+ * Represents all kinds of method and function calls.
+ *
+ * @param *store The actual store.
+ * @param kind The kind of the called builtin.
+ * @param arity The number of procedure parameters.
+ * @param *in[] An array with the pointers to the parameters. The constructor copies this array.
+ * @param *tp Type information of the procedure called.
+ */
+ir_node *new_Builtin(ir_node *store, int arity, ir_node *in[],
+ ir_builtin_kind kind, ir_type *tp);
+
/** Constructor for a CallBegin node.
*
* CallBegin represents control flow depending of the pointer value
*
* @param *callee A pointer to the called procedure.
*/
-ir_node *new_CallBegin(ir_node *callee);
+ir_node *new_CallBegin(ir_node *ptr, ir_node *call);
/** Constructor for a Add node.
*
* @param *mode The mode of the value to be loaded.
* @param flags Additional flags for alignment, volatility and pin state.
*/
-ir_node *new_Load(ir_node *store, ir_node *addr, ir_mode *mode, cons_flags flags);
+ir_node *new_Load(ir_node *store, ir_node *addr, ir_mode *mode, ir_cons_flags flags);
/** Constructor for a Store node.
*
* @param *val The value to write to this variable.
* @param flags Additional flags for alignment, volatility and pin state.
*/
-ir_node *new_Store(ir_node *store, ir_node *addr, ir_node *val, cons_flags flags);
+ir_node *new_Store(ir_node *store, ir_node *addr, ir_node *val, ir_cons_flags flags);
/** Constructor for a Alloc node.
*
int n_outs, ir_asm_constraint *outputs,
int n_clobber, ident *clobber[], ident *asm_text);
+/** Constructor for a Dummy node.
+ *
+ * @param *mode The mode of the node.
+ */
+ir_node *new_Dummy(ir_mode *mode);
+
+ir_node *new_r_Dummy(ir_graph *irg, ir_mode *mode);
+
+ir_node *new_rd_Dummy(dbg_info *db, ir_graph *irg, ir_mode *mode);
+
/*---------------------------------------------------------------------*/
/* The comfortable interface. */
/* Supports automatic Phi node construction. */
projects / libfirm / blobdiff