X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Flibfirm%2Fircons.h;h=8b667876a62b74e07960caa4eabb852b7b7b501a;hb=fa9c992b5f23e7a059ac91fdd04b409b951ebcc4;hp=2c2e71fff0fd7bb9c847ed77316806fdd515bc06;hpb=92a463c13ef1fc0b64658c890db0ecc3f025d124;p=libfirm diff --git a/include/libfirm/ircons.h b/include/libfirm/ircons.h index 2c2e71fff..8b667876a 100644 --- a/include/libfirm/ircons.h +++ b/include/libfirm/ircons.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved. + * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved. * * This file is part of libFirm. * @@ -42,7 +42,7 @@ * * documentation no more supported since 2001 * - * ir node construction. + * IR node construction. * * This file documents all datatypes and constructors needed to * build a FIRM representation of a procedure. The constructors are @@ -56,7 +56,7 @@ * Three kinds of nodes * -------------------- * - * There are three kinds of nodes known to the ir: entities, + * There are three kinds of nodes known to the IR: entities, * types, and ir_nodes * * + ir_nodes are the actual nodes of the FIRM intermediate representation. @@ -99,7 +99,7 @@ * dataflow graph with reversed edges. It has to be traversed bottom * up. * - * All nodes of the ir have the same basic structure. They are + * All nodes of the IR have the same basic structure. They are * distinguished by a field containing the opcode. * * The fields of an ir_node: @@ -116,7 +116,7 @@ * result. A Firm mode is a datatype as known to the target, * not a type of the source language. * - * visit A flag for traversing the ir. + * visit A flag for traversing the IR. * * **in An array with pointers to the node's predecessors. * @@ -201,7 +201,7 @@ * set_cur_block(block). If several blocks are constructed in parallel block * switches need to be performed constantly. * - * To generate a Block node (with the comfortable interface) it's predecessor + * To generate a Block node (with the comfortable interface), its predecessor * control flow nodes need not be known. In case of cyclic control flow these * can not be known when the block is constructed. With add_immBlock_pred(block, * cfnode) predecessors can be added to the block. If all predecessors are @@ -266,7 +266,7 @@ * ir_node *new_Cond (ir_node *c); * ir_node *new_Return (ir_node *store, int arity, ir_node **in); * ir_node *new_Const (ir_mode *mode, tarval *con); - * ir_node *new_SymConst (symconst_symbol value, symconst_kind kind); + * ir_node *new_SymConst (ir_mode *mode, symconst_symbol value, symconst_kind kind); * ir_node *new_simpleSel (ir_node *store, ir_node *objptr, ir_entity *ent); * ir_node *new_Sel (ir_node *store, ir_node *objptr, int arity, * ir_node **in, ir_entity *ent); @@ -276,10 +276,11 @@ * 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_Mul (ir_node *op1, ir_node *op2, ir_mode *mode); - * ir_node *new_Quot (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); - * ir_node *new_DivMod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); - * ir_node *new_Div (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); - * ir_node *new_Mod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + * ir_node *new_Mulh (ir_node *op1, ir_node *op2, ir_mode *mode); + * ir_node *new_Quot (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); + * ir_node *new_DivMod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); + * ir_node *new_Div (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); + * ir_node *new_Mod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state; * ir_node *new_Abs (ir_node *op, ir_mode *mode); * ir_node *new_And (ir_node *op1, ir_node *op2, ir_mode *mode); * ir_node *new_Or (ir_node *op1, ir_node *op2, ir_mode *mode); @@ -288,7 +289,7 @@ * ir_node *new_Shl (ir_node *op, ir_node *k, ir_mode *mode); * ir_node *new_Shr (ir_node *op, ir_node *k, ir_mode *mode); * ir_node *new_Shrs (ir_node *op, ir_node *k, ir_mode *mode); - * ir_node *new_Rot (ir_node *op, ir_node *k, ir_mode *mode); + * ir_node *new_Rotl (ir_node *op, ir_node *k, ir_mode *mode); * ir_node *new_Cmp (ir_node *op1, ir_node *op2); * ir_node *new_Conv (ir_node *op, ir_mode *mode); * ir_node *new_Cast (ir_node *op, ir_type *to_tp); @@ -303,7 +304,6 @@ * ir_node *new_Proj (ir_node *arg, ir_mode *mode, long proj); * ir_node *new_NoMem (void); * ir_node *new_Mux (ir_node *sel, ir_node *ir_false, ir_node *ir_true, ir_mode *mode); - * ir_node *new_Psi (int arity, ir_node *conds[], ir_node *vals[], ir_mode *mode); * ir_node *new_CopyB (ir_node *store, ir_node *dst, ir_node *src, ir_type *data_type); * ir_node *new_InstOf (ir_node *store, ir_node obj, ir_type *ent); * ir_node *new_Raise (ir_node *store, ir_node *obj); @@ -361,7 +361,7 @@ * in some block that is control flow dependent on this block, the construction * is correct. * - * Example for faulty ir construction: (draw the graph on a paper and you'll + * Example for faulty IR construction: (draw the graph on a paper and you'll * get it ;-) * * block_before_loop = new_block(); @@ -531,16 +531,16 @@ * attr.con A tarval* pointer to the proper entry in the constant * table. * - * ir_node *new_SymConst (union symconst_symbol value, symconst_addr_ent kind) - * --------------------------------------------------------------------------- + * ir_node *new_SymConst (ir_mode *mode,union symconst_symbol value, symconst_addr_ent kind) + * ----------------------------------------------------------------------------------------- * - * There are three kinds of symbolic constants: + * There are three five of symbolic constants: * symconst_type_tag The symbolic constant represents a type tag. * symconst_type_size The symbolic constant represents the size of a type. * symconst_type_align The symbolic constant represents the alignment of a type. * symconst_addr_name Information for the linker, e.g. the name of a global * variable. - * symconst_addr_name The symbolic constant represents the address of an entity. + * symconst_addr_ent The symbolic constant represents the address of an entity. * * To represent a pointer to an entity that is represented by an entity * datastructure don't use @@ -557,9 +557,9 @@ * representing the linkage info. * * Inputs: - * No inputs except the block it belogns to. + * No inputs except the block it belongs to. * Output: - * An unsigned integer (I_u) or a pointer (P). + * A symbolic constant. * * Attributes: * attr.i.num The symconst_addr_ent, i.e. one of @@ -567,14 +567,14 @@ * -symconst_type_size * -symconst_type_align * -symconst_addr_name + * -symconst_addr_ent * * If the attr.i.num is symconst_type_tag, symconst_type_size or symconst_type_align, * the node contains an attribute: * - * attr.i.*type, a pointer to a type_class. The mode of the node is mode_Is. + * attr.i.*type, a pointer to a type_class. * if it is linkage_ptr_info it contains - * attr.i.*ptrinfo, an ident holding information for the linker. The mode - * of the node is mode_P_mach. + * attr.i.*ptrinfo, an ident holding information for the linker. * * --------------- * @@ -627,7 +627,7 @@ * Attributes: * attr.sel Pointer to the entity * - * The constructors new_Sel and new_simpleSel generate the same ir nodes. + * The constructors new_Sel and new_simpleSel generate the same IR nodes. * simpleSel just sets the arity of the index inputs to zero. * * @@ -678,8 +678,13 @@ * * Trivial. * - * ir_node *new_Quot (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode) - * ----------------------------------------------------------------------------- + * ir_node *new_Mulh (ir_node *op1, ir_node *op2, ir_mode *mode) + * ------------------------------------------------------------ + * + * Returns the high order bits of a n*n=2n multiplication. + * + * ir_node *new_Quot (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state) + * ------------------------------------------------------------------------------------------------- * * Quot performs exact division of floating point numbers. It's mode * is Tuple, the mode of the result must match the Proj mode @@ -691,8 +696,8 @@ * A tuple containing a memory and a execution for modeling exceptions * and the result of the arithmetic operation. * - * ir_node *new_DivMod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode) - * ------------------------------------------------------------------------------- + * ir_node *new_DivMod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state) + * --------------------------------------------------------------------------------------------------- * * Performs Div and Mod on integer values. * @@ -700,13 +705,13 @@ * A tuple containing a memory and a execution for modeling exceptions * and the two result of the arithmetic operations. * - * ir_node *new_Div (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode) - * ---------------------------------------------------------------------------- + * ir_node *new_Div (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state) + * ------------------------------------------------------------------------------------------------ * * Trivial. * - * ir_node *new_Mod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode) - * ---------------------------------------------------------------------------- + * ir_node *new_Mod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state) + * ------------------------------------------------------------------------------------------------ * * Trivial. * @@ -753,10 +758,10 @@ * * Arithmetic shift right, i.e., sign extended. * - * ir_node *new_Rot (ir_node *op, ir_node *k, ir_mode *mode) + * ir_node *new_Rotl (ir_node *op, ir_node *k, ir_mode *mode) * --------------------------------------------------------- * - * Rotates the operand to the (right?) by k bits. + * Rotates the operand to the left by k bits. * * ir_node *new_Carry (ir_node *op1, ir_node *op2, ir_mode *mode) * ------------------------------------------------------------ @@ -841,12 +846,6 @@ * ir_true, else ir_false; * * - * ir_node *new_Psi (int arity, ir_node *conds[], ir_node *vals[], ir_mode *mode) - * ----------------------------------------------------------------------------- - * - * Creates a Psi node. This node implements the following semantic: - * Enter it here!!! - * * * OPERATIONS TO MANAGE MEMORY EXPLICITLY * -------------------------------------- @@ -1120,7 +1119,6 @@ #include "firm_common.h" #include "irnode.h" #include "irgraph.h" -#include "dbginfo.h" /*-------------------------------------------------------------------------*/ /* The raw interface */ @@ -1135,7 +1133,7 @@ * automatic Phi node construction. * * @param *db A Pointer for debug information. - * @param irg The ir graph the block belongs to. + * @param irg The IR graph the block belongs to. * @param arity The number of control predecessors. * @param in[] An array of control predecessors. The length of * the array must be 'arity'. The constructor copies this array. @@ -1145,16 +1143,16 @@ ir_node *new_rd_Block (dbg_info *db, ir_graph *irg, int arity, ir_node *in[]); /** Constructor for a Start 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. */ ir_node *new_rd_Start (dbg_info *db, ir_graph *irg, ir_node *block); /** Constructor for a End 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. */ ir_node *new_rd_End (dbg_info *db, ir_graph *irg, ir_node *block); @@ -1163,8 +1161,8 @@ ir_node *new_rd_End (dbg_info *db, ir_graph *irg, ir_node *block); * Jmp represents control flow to a single control successor. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. */ ir_node *new_rd_Jmp (dbg_info *db, ir_graph *irg, ir_node *block); @@ -1174,9 +1172,9 @@ ir_node *new_rd_Jmp (dbg_info *db, ir_graph *irg, ir_node *block); * statically known i.e. an indirect Jmp. * * @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 *tgt The ir node representing the target address. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. + * @param *tgt The IR node representing the target address. */ ir_node *new_rd_IJmp (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *tgt); @@ -1188,7 +1186,7 @@ ir_node *new_rd_IJmp (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *tg * behind Call nodes to represent the control flow to called procedures. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. */ ir_node *new_rd_Break (dbg_info *db, ir_graph *irg, ir_node *block); @@ -1203,20 +1201,20 @@ ir_node *new_rd_Break (dbg_info *db, ir_graph *irg, ir_node *block); * longs. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *c The conditions parameter. Can be of mode b or I_u. */ ir_node *new_rd_Cond (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *c); /** Constructor for a Return node. * - * Returns the memory an zero or more return values. Only node that + * Returns the memory and zero or more return values. Only node that * can end regular control flow. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The state of memory. * @param arity Number of return values. * @param *in Array of length arity with return values. The constructor copies this array. @@ -1230,8 +1228,8 @@ ir_node *new_rd_Return (dbg_info *db, ir_graph *irg, ir_node *block, * level type information for the constant value. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *mode The mode of the operands and results. * @param *con Points to an entry in the constant table. * @param *tp The type of the constant. @@ -1246,8 +1244,8 @@ ir_node *new_rd_Const_type (dbg_info *db, ir_graph *irg, ir_node *block, * supported: If tv is entity derives a somehow useful type.) * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *mode The mode of the operands and results. * @param *con Points to an entry in the constant table. */ @@ -1282,62 +1280,75 @@ ir_node *new_rd_Const (dbg_info *db, ir_graph *irg, ir_node *block, * it can not cast the argument to an int. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. + * @param mode The mode for the SymConst. * @param symkind The kind of the symbolic constant: type_tag, size, addr_name or addr_ent. * @param value A type, entity or a ident depending on the SymConst kind. * @param tp The source type of the constant. */ -ir_node *new_rd_SymConst_type (dbg_info *db, ir_graph *irg, ir_node *block, union symconst_symbol value, - symconst_kind symkind, ir_type *tp); +ir_node *new_rd_SymConst_type(dbg_info *db, ir_graph *irg, ir_node *block, ir_mode *mode, + union symconst_symbol value, + symconst_kind symkind, ir_type *tp); /** Constructor for a SymConst node. * - * Same as new_rd_SymConst_type, except that it sets the type to type_unknown. */ -ir_node *new_rd_SymConst (dbg_info *db, ir_graph *irg, ir_node *block, - union symconst_symbol value, symconst_kind symkind); + * Same as new_rd_SymConst_type, except that it sets the type to type_unknown. + */ +ir_node *new_rd_SymConst(dbg_info *db, ir_graph *irg, ir_node *block, ir_mode *mode, + union symconst_symbol value, symconst_kind symkind); /** Constructor for a SymConst addr_ent node. * * Same as new_rd_SymConst_type, except that the constructor is tailored for * symconst_addr_ent. * Adds the SymConst to the start block of irg. */ -ir_node *new_rd_SymConst_addr_ent (dbg_info *db, ir_graph *irg, ir_entity *symbol, ir_type *tp); +ir_node *new_rd_SymConst_addr_ent(dbg_info *db, ir_graph *irg, ir_mode *mode, + ir_entity *symbol, ir_type *tp); /** Constructor for a SymConst ofs_ent node. * * Same as new_rd_SymConst_type, except that the constructor is tailored for * symconst_ofs_ent. - * Adds the SymConst to the start block of irg. */ -ir_node *new_rd_SymConst_ofs_ent (dbg_info *db, ir_graph *irg, ir_entity *symbol, ir_type *tp); + * Adds the SymConst to the start block of irg. + */ +ir_node *new_rd_SymConst_ofs_ent(dbg_info *db, ir_graph *irg, ir_mode *mode, + ir_entity *symbol, ir_type *tp); /** Constructor for a SymConst addr_name node. * * Same as new_rd_SymConst_type, except that the constructor is tailored for * symconst_addr_ent. - * Adds the SymConst to the start block of irg. */ -ir_node *new_rd_SymConst_addr_name (dbg_info *db, ir_graph *irg, ident *symbol, ir_type *tp); + * Adds the SymConst to the start block of irg. + */ +ir_node *new_rd_SymConst_addr_name(dbg_info *db, ir_graph *irg, ir_mode *mode, + ident *symbol, ir_type *tp); /** Constructor for a SymConst type_tag node. * * Same as new_rd_SymConst_type, except that the constructor is tailored for * symconst_addr_ent. - * Adds the SymConst to the start block of irg. */ -ir_node *new_rd_SymConst_type_tag (dbg_info *db, ir_graph *irg, ir_type *symbol, ir_type *tp); + * Adds the SymConst to the start block of irg. + */ +ir_node *new_rd_SymConst_type_tag(dbg_info *db, ir_graph *irg, ir_mode *mode, + ir_type *symbol, ir_type *tp); /** Constructor for a SymConst size node. * * Same as new_rd_SymConst_type, except that the constructor is tailored for * symconst_type_size. * Adds the SymConst to the start block of irg. */ -ir_node *new_rd_SymConst_size (dbg_info *db, ir_graph *irg, ir_type *symbol, ir_type *tp); +ir_node *new_rd_SymConst_size(dbg_info *db, ir_graph *irg, ir_mode *mode, + ir_type *symbol, ir_type *tp); /** Constructor for a SymConst size node. * * Same as new_rd_SymConst_type, except that the constructor is tailored for * symconst_type_align. - * Adds the SymConst to the start block of irg. */ -ir_node *new_rd_SymConst_align (dbg_info *db, ir_graph *irg, ir_type *symbol, ir_type *tp); + * Adds the SymConst to the start block of irg. + */ +ir_node *new_rd_SymConst_align(dbg_info *db, ir_graph *irg, ir_mode *mode, + ir_type *symbol, ir_type *tp); /** Constructor for a simpleSel node. * @@ -1346,8 +1357,8 @@ ir_node *new_rd_SymConst_align (dbg_info *db, ir_graph *irg, ir_type *symbol, ir * inputs. It adds the two parameters 0, NULL. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory in which the object the entity should be * selected from is allocated. * @param *objptr The object from that the Sel operation selects a @@ -1366,8 +1377,8 @@ ir_node *new_rd_simpleSel (dbg_info *db, ir_graph *irg, ir_node *block, * node takes the required array indices as inputs. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory in which the object the entity should be selected * from is allocated. * @param *objptr A pointer to a compound entity the Sel operation selects a @@ -1385,8 +1396,8 @@ ir_node *new_rd_Sel (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *st * Represents all kinds of method and function calls. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The current memory state. * @param *callee A pointer to the called procedure. * @param arity The number of procedure parameters. @@ -1399,8 +1410,8 @@ ir_node *new_rd_Call (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *st /** Constructor for a Add 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -1411,8 +1422,8 @@ ir_node *new_rd_Add (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Sub 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -1423,8 +1434,8 @@ ir_node *new_rd_Sub (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Minus 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 *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 the operand and the result. */ @@ -1434,8 +1445,8 @@ ir_node *new_rd_Minus (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Mul 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -1443,63 +1454,93 @@ ir_node *new_rd_Minus (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *new_rd_Mul (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *op1, ir_node *op2, ir_mode *mode); +/** Constructor for a Mulh 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 *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the operands and the result. + */ +ir_node *new_rd_Mulh (dbg_info *db, ir_graph *irg, ir_node *block, + ir_node *op1, ir_node *op2, ir_mode *mode); + /** Constructor for a Quot 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ ir_node *new_rd_Quot (dbg_info *db, ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a DivMod 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the results. + * @param state The pinned state. */ ir_node *new_rd_DivMod (dbg_info *db, ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Div 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ ir_node *new_rd_Div (dbg_info *db, ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); + +/** Constructor for a remainderless Div 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 *memop The store needed to model exceptions + * @param *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the result. + * @param state The pinned state. + */ +ir_node *new_rd_DivRL (dbg_info *db, ir_graph *irg, ir_node *block, + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Mod 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ ir_node *new_rd_Mod (dbg_info *db, ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Abs 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 *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 the operands and the result. */ @@ -1509,8 +1550,8 @@ ir_node *new_rd_Abs (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a And 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -1521,8 +1562,8 @@ ir_node *new_rd_And (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Or 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -1533,8 +1574,8 @@ ir_node *new_rd_Or (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Eor 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the results. @@ -1545,8 +1586,8 @@ ir_node *new_rd_Eor (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Not 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 *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 the operand and the result. */ @@ -1556,8 +1597,8 @@ ir_node *new_rd_Not (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Cmp 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. */ @@ -1567,8 +1608,8 @@ ir_node *new_rd_Cmp (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Shl 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to shift the operand . * @param *mode The mode of the operand and the result. @@ -1579,8 +1620,8 @@ ir_node *new_rd_Shl (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Shr 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to shift the operand . * @param *mode The mode of the operand and the result. @@ -1591,8 +1632,8 @@ ir_node *new_rd_Shr (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Shrs 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to shift the operand. * @param *mode The mode of the operand and the result. @@ -1600,24 +1641,24 @@ ir_node *new_rd_Shr (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *new_rd_Shrs (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *op, ir_node *k, ir_mode *mode); -/** Constructor for a Rot node. +/** Constructor for a Rotl 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to rotate the operand. * @param *mode The mode of the operand. */ -ir_node *new_rd_Rot (dbg_info *db, ir_graph *irg, ir_node *block, +ir_node *new_rd_Rotl (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *op, ir_node *k, ir_mode *mode); /** Constructor for a Conv 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 *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 . */ @@ -1629,8 +1670,8 @@ ir_node *new_rd_Conv (dbg_info *db, ir_graph *irg, ir_node *block, * High level type cast. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *to_tp The type of this the operand muss be casted . */ @@ -1640,8 +1681,8 @@ ir_node *new_rd_Cast (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Carry 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -1652,8 +1693,8 @@ ir_node *new_rd_Carry (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Borrow 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -1664,8 +1705,8 @@ ir_node *new_rd_Borrow (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Phi 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arity The number of predecessors * @param *in[] Array with predecessors. The constructor copies this array. * @param *mode The mode of it's inputs and output. @@ -1676,8 +1717,8 @@ ir_node *new_rd_Phi (dbg_info *db, ir_graph *irg, ir_node *block, int arity, /** Constructor for a Load 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The current memory * @param *adr A pointer to the variable to be read in this memory. * @param *mode The mode of the value to be loaded. @@ -1688,8 +1729,8 @@ ir_node *new_rd_Load (dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Store 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The current memory * @param *adr A pointer to the variable to be read in this memory. * @param *val The value to write to this variable. @@ -1702,15 +1743,15 @@ ir_node *new_rd_Store (dbg_info *db, ir_graph *irg, ir_node *block, * The Alloc node extends the memory by space for an entity of type alloc_type. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory which shall contain the new variable. * @param *size The number of bytes to allocate. * @param *alloc_type The type of the allocated variable. * @param where Where to allocate the variable, either heap_alloc or stack_alloc. */ ir_node *new_rd_Alloc (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *store, - ir_node *size, ir_type *alloc_type, where_alloc where); + ir_node *size, ir_type *alloc_type, ir_where_alloc where); /** Constructor for a Free node. * @@ -1718,8 +1759,8 @@ ir_node *new_rd_Alloc (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *st * arg. Type indicates the type of the entity the argument points to. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory which shall contain the new variable. * @param *ptr The pointer to the object to free. * @param *size The number of objects of type free_type to free in a sequence. @@ -1727,7 +1768,7 @@ ir_node *new_rd_Alloc (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *st * @param where Where the variable was allocated, either heap_alloc or stack_alloc. */ ir_node *new_rd_Free (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *store, - ir_node *ptr, ir_node *size, ir_type *free_type, where_alloc where); + ir_node *ptr, ir_node *size, ir_type *free_type, ir_where_alloc where); /** Constructor for a Sync node. * @@ -1736,8 +1777,8 @@ ir_node *new_rd_Free (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *st * value in all memories where it occurs. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arity The number of memories to synchronize. * @param *in[] An array of pointers to nodes that produce an output of type * memory. The constructor copies this array. @@ -1750,8 +1791,8 @@ ir_node *new_rd_Sync (dbg_info *db, ir_graph *irg, ir_node *block, int arity, * position of the value within the tuple. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arg A node producing a tuple. The node must have mode_T. * @param *mode The mode of the value to project. * @param proj The position of the value in the tuple. @@ -1764,8 +1805,8 @@ ir_node *new_rd_Proj (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *ar * Represents the default control flow of a Switch-Cond 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arg A node producing a tuple. * @param max_proj The end position of the value in the tuple. */ @@ -1778,8 +1819,8 @@ ir_node *new_rd_defaultProj (dbg_info *db, ir_graph *irg, ir_node *block, ir_nod * without changing the corresponding Proj nodes. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arity The number of tuple elements. * @param *in[] An array containing pointers to the nodes producing the tuple * elements. The constructor copies this array. @@ -1793,8 +1834,8 @@ ir_node *new_rd_Tuple (dbg_info *db, ir_graph *irg, ir_node *block, * value. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *val The value * @param *mode The mode of *val. */ @@ -1806,7 +1847,7 @@ ir_node *new_rd_Id (dbg_info *db, ir_graph *irg, ir_node *block, * Returns the unique Bad node of the graph. The same as * get_irg_bad(). * - * @param *irg The ir graph the node belongs to. + * @param *irg The IR graph the node belongs to. */ ir_node *new_rd_Bad (ir_graph *irg); @@ -1817,8 +1858,8 @@ ir_node *new_rd_Bad (ir_graph *irg); * Example: If the value never exceeds '100' this is expressed by placing a * Confirm node val = new_d_Confirm(db, val, 100, '<=') on the dataflow edge. * - * @param *irg The ir graph the node belong to. - * @param *block The ir block the node belong to. + * @param *irg The IR graph the node belong to. + * @param *block The IR block the node belong to. * @param *db A pointer for debug information. * @param *val The value we express a constraint for * @param *bound The value to compare against. Must be a firm node, typically a constant. @@ -1831,7 +1872,7 @@ ir_node *new_rd_Confirm (dbg_info *db, ir_graph *irg, ir_node *block, * * Represents an arbitrary value. Places the node in the start block. * - * @param *irg The ir graph the node belongs to. + * @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); @@ -1844,7 +1885,7 @@ ir_node *new_rd_Unknown(ir_graph *irg, ir_mode *m); * node. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *callee The call node visible in the intra procedural view. */ @@ -1855,7 +1896,7 @@ ir_node *new_rd_CallBegin(dbg_info *db, ir_graph *irg, ir_node *block, ir_node * * Used to represent regular procedure end in interprocedual view. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. */ ir_node *new_rd_EndReg (dbg_info *db, ir_graph *irg, ir_node *block); @@ -1865,7 +1906,7 @@ ir_node *new_rd_EndReg (dbg_info *db, ir_graph *irg, ir_node *block); * Used to represent exceptional procedure end in interprocedural view. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. */ ir_node *new_rd_EndExcept(dbg_info *db, ir_graph *irg, ir_node *block); @@ -1882,7 +1923,7 @@ ir_node *new_rd_EndExcept(dbg_info *db, ir_graph *irg, ir_node *block); * The constructor builds the Filter in intraprocedural view. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *arg The tuple value to project from. * @param *mode The mode of the projected value. @@ -1896,14 +1937,14 @@ ir_node *new_rd_Filter (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *ar * Returns the unique NoMem node of the graph. The same as * get_irg_no_mem(). * - * @param *irg The ir graph the node belongs to. + * @param *irg The IR graph the node belongs to. */ ir_node *new_rd_NoMem (ir_graph *irg); /** Constructor for a Mux node. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *sel The ir_node that calculates the boolean select. * @param *ir_true The ir_node that calculates the true result. @@ -1913,23 +1954,10 @@ ir_node *new_rd_NoMem (ir_graph *irg); ir_node *new_rd_Mux (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *sel, ir_node *ir_false, ir_node *ir_true, ir_mode *mode); -/** Constructor for a Psi node. - * - * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. - * @param *block The block the node belong to. - * @param *arity The arity of the conditions - * @param *conds The array of mode_b conditions, length must be equal arity - * @param *vals The array of mode values, length must be equal arity + 1 - * @param *mode The mode of the node (must be the mode of all vals). - */ -ir_node *new_rd_Psi (dbg_info *db, ir_graph *irg, ir_node *block, - int arity, ir_node *conds[], ir_node *vals[], ir_mode *mode); - /** Constructor for a CopyB node. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *store The current memory * @param *dst The ir_node that represents the destination address. @@ -1944,8 +1972,8 @@ ir_node *new_rd_CopyB(dbg_info *db, ir_graph *irg, ir_node *block, * A High-Level Type check. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory in which the object the entity should be selected * from is allocated. * @param *objptr A pointer to a object of a class type. @@ -1959,8 +1987,8 @@ ir_node *new_rd_InstOf (dbg_info *db, ir_graph *irg, ir_node *block, ir_node *st * A High-Level Exception throw. * * @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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The current memory. * @param *obj A pointer to the Except variable. */ @@ -1972,7 +2000,7 @@ ir_node *new_rd_Raise (dbg_info *db, ir_graph *irg, ir_node *block, * A High-Level bounds check. Checks whether lower <= idx && idx < upper. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *store The current memory. * @param *idx The ir_node that represents an index. @@ -1985,7 +2013,7 @@ ir_node *new_rd_Bound(dbg_info *db, ir_graph *irg, ir_node *block, /** Constructor for a Pin node. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *node The node which value should be pinned. */ @@ -1994,7 +2022,7 @@ ir_node *new_rd_Pin(dbg_info *db, ir_graph *irg, ir_node *block, ir_node *node); /** Constructor for an ASM pseudo node. * * @param *db A pointer for debug information. - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param arity The number of data inputs to the node. * @param *in The array of length arity of data inputs. @@ -2023,7 +2051,7 @@ ir_node *new_rd_ASM(dbg_info *db, ir_graph *irg, ir_node *block, * automatic Phi node construction. * * - * @param irg The ir graph the block belongs to. + * @param irg The IR graph the block belongs to. * @param arity The number of control predecessors. * @param in[] An array of control predecessors. The length of * the array must be 'arity'. The constructor copies this array. @@ -2032,15 +2060,15 @@ ir_node *new_r_Block (ir_graph *irg, int arity, ir_node *in[]); /** Constructor for a Start node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. */ ir_node *new_r_Start (ir_graph *irg, ir_node *block); /** Constructor for a End node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. */ ir_node *new_r_End (ir_graph *irg, ir_node *block); @@ -2048,8 +2076,8 @@ ir_node *new_r_End (ir_graph *irg, ir_node *block); * * Jmp represents control flow to a single control successor. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. */ ir_node *new_r_Jmp (ir_graph *irg, ir_node *block); @@ -2058,9 +2086,9 @@ ir_node *new_r_Jmp (ir_graph *irg, ir_node *block); * IJmp represents control flow to a single control successor not * statically known i.e. an indirect Jmp. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. - * @param *tgt The ir node representing the target address. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. + * @param *tgt The IR node representing the target address. */ ir_node *new_r_IJmp (ir_graph *irg, ir_node *block, ir_node *tgt); @@ -2073,19 +2101,19 @@ ir_node *new_r_IJmp (ir_graph *irg, ir_node *block, ir_node *tgt); * This is not consistent: Input to Cond is Is, Proj has as proj number * longs. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *c The conditions parameter.Can be of mode b or I_u. */ ir_node *new_r_Cond (ir_graph *irg, ir_node *block, ir_node *c); /** Constructor for a Return node. * - * Returns the memory an zero or more return values. Only node that + * Returns the memory and zero or more return values. Only node that * can end regular control flow. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The state of memory. * @param arity Number of array indices. * @param *in[] Array with index inputs to the node. The constructor copies this array. @@ -2099,8 +2127,8 @@ ir_node *new_r_Return (ir_graph *irg, ir_node *block, * value. Sets the type information to type_unknown. (No more * supported: If tv is entity derives a somehow useful type.) * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *mode The mode of the operands and the results. * @param *con Points to an entry in the constant table. */ @@ -2113,8 +2141,8 @@ ir_node *new_r_Const (ir_graph *irg, ir_node *block, * value. Sets the type information to type_unknown. (No more * supported: If tv is entity derives a somehow useful type.) * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *mode The mode of the operands and the results. * @param value A value from which the tarval is made. */ @@ -2126,8 +2154,8 @@ ir_node *new_r_Const_long(ir_graph *irg, ir_node *block, * The constant represents a target value. This constructor sets high * level type information for the constant value. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *mode The mode of the operands and results. * @param *con Points to an entry in the constant table. * @param *tp The type of the constant. @@ -2156,13 +2184,14 @@ ir_node *new_r_Const_type(ir_graph *irg, ir_node *block, * Outputs of the node. * An unsigned integer (I_u) or a pointer (P). * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. + * @param mode The mode for the SymConst. * @param value A type, entity or a ident depending on the SymConst kind. * @param symkind The kind of the symbolic constant: type_tag, size or link_info. */ -ir_node *new_r_SymConst (ir_graph *irg, ir_node *block, - union symconst_symbol value, symconst_kind symkind); +ir_node *new_r_SymConst(ir_graph *irg, ir_node *block, ir_mode *mode, + union symconst_symbol value, symconst_kind symkind); /** Constructor for a simpleSel node. * @@ -2170,8 +2199,8 @@ ir_node *new_r_SymConst (ir_graph *irg, ir_node *block, * Sel nodes that do not select from an array, i.e., have no index * inputs. It adds the two parameters 0, NULL. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory in which the object the entity should be selected * from is allocated. * @param *objptr The object from that the Sel operation selects a @@ -2189,8 +2218,8 @@ ir_node *new_r_simpleSel(ir_graph *irg, ir_node *block, ir_node *store, * entity. If the selected entity is an array element entity the Sel * node takes the required array indices as inputs. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory in which the object the entity should be selected * from is allocated. * @param *objptr A pointer to a compound entity the Sel operation selects a @@ -2208,8 +2237,8 @@ ir_node *new_r_Sel (ir_graph *irg, ir_node *block, ir_node *store, * * 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 *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The actual store. * @param *callee A pointer to the called procedure. * @param arity The number of procedure parameters. @@ -2222,8 +2251,8 @@ ir_node *new_r_Call (ir_graph *irg, ir_node *block, ir_node *store, /** Constructor for a Add node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -2234,8 +2263,8 @@ ir_node *new_r_Add (ir_graph *irg, ir_node *block, /** * Constructor for a Sub node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the results. @@ -2245,17 +2274,18 @@ ir_node *new_r_Sub (ir_graph *irg, ir_node *block, /** Constructor for a Minus node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @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 the operand and the result. */ ir_node *new_r_Minus (ir_graph *irg, ir_node *block, ir_node *op, ir_mode *mode); + /** Constructor for a Mul node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -2263,58 +2293,86 @@ ir_node *new_r_Minus (ir_graph *irg, ir_node *block, ir_node *new_r_Mul (ir_graph *irg, ir_node *block, ir_node *op1, ir_node *op2, ir_mode *mode); +/** Constructor for a Mulh node. + * + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. + * @param *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the operands and the result. + */ +ir_node *new_r_Mulh (ir_graph *irg, ir_node *block, + ir_node *op1, ir_node *op2, ir_mode *mode); + /** Constructor for a Quot node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ ir_node *new_r_Quot (ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a DivMod node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the results. + * @param state The pinned state. */ ir_node *new_r_DivMod (ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Div node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ ir_node *new_r_Div (ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); + +/** Constructor for a remainderless Div node. + * + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. + * @param *memop The store needed to model exceptions + * @param *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the result. + * @param state The pinned state. + */ +ir_node *new_r_DivRL (ir_graph *irg, ir_node *block, + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Mod node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *memop The store needed to model exceptions * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ ir_node *new_r_Mod (ir_graph *irg, ir_node *block, - ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); + ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Abs node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @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 the operands and the result. */ @@ -2323,8 +2381,8 @@ ir_node *new_r_Abs (ir_graph *irg, ir_node *block, /** Constructor for a And node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -2334,8 +2392,8 @@ ir_node *new_r_And (ir_graph *irg, ir_node *block, /** Constructor for a Or node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -2345,8 +2403,8 @@ ir_node *new_r_Or (ir_graph *irg, ir_node *block, /** Constructor for a Eor node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the results. @@ -2356,8 +2414,8 @@ ir_node *new_r_Eor (ir_graph *irg, ir_node *block, /** Constructor for a Not node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @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 the operand and the result. */ @@ -2366,8 +2424,8 @@ ir_node *new_r_Not (ir_graph *irg, ir_node *block, /** Constructor for a Cmp node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. */ @@ -2376,8 +2434,8 @@ ir_node *new_r_Cmp (ir_graph *irg, ir_node *block, /** Constructor for a Shl node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to shift the operand . * @param *mode The mode of the operand and the result. @@ -2387,8 +2445,8 @@ ir_node *new_r_Shl (ir_graph *irg, ir_node *block, /** Constructor for a Shr node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to shift the operand . * @param *mode The mode of the operand and the result. @@ -2399,8 +2457,8 @@ ir_node *new_r_Shr (ir_graph *irg, ir_node *block, /** * Constructor for a Shrs node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to shift the operand. * @param *mode The mode of the operand and the result. @@ -2408,21 +2466,21 @@ ir_node *new_r_Shr (ir_graph *irg, ir_node *block, ir_node *new_r_Shrs (ir_graph *irg, ir_node *block, ir_node *op, ir_node *k, ir_mode *mode); -/** Constructor for a Rot node. +/** Constructor for a Rotl node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *k The number of bits to rotate the operand. * @param *mode The mode of the operand. */ -ir_node *new_r_Rot (ir_graph *irg, ir_node *block, +ir_node *new_r_Rotl (ir_graph *irg, ir_node *block, ir_node *op, ir_node *k, ir_mode *mode); /** Constructor for a Conv node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @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 . */ @@ -2433,8 +2491,8 @@ ir_node *new_r_Conv (ir_graph *irg, ir_node *block, * * High level type cast * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op The operand. * @param *to_tp The type of this the operand muss be casted . */ @@ -2443,8 +2501,8 @@ ir_node *new_r_Cast (ir_graph *irg, ir_node *block, /** Constructor for a Carry node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the result. @@ -2455,8 +2513,8 @@ ir_node *new_r_Carry (ir_graph *irg, ir_node *block, /** * Constructor for a Borrow node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the operands and the results. @@ -2466,8 +2524,8 @@ ir_node *new_r_Borrow (ir_graph *irg, ir_node *block, /** Constructor for a Phi node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arity The number of predecessors * @param *in[] Array with predecessors. The constructor copies this array. * @param *mode The mode of it's inputs and output. @@ -2477,8 +2535,8 @@ ir_node *new_r_Phi (ir_graph *irg, ir_node *block, int arity, /** Constructor for a Load node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The current memory * @param *adr A pointer to the variable to be read in this memory. * @param *mode The mode of the value to be loaded. @@ -2488,8 +2546,8 @@ ir_node *new_r_Load (ir_graph *irg, ir_node *block, /** Constructor for a Store node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The current memory * @param *adr A pointer to the variable to be read in this memory. * @param *val The value to write to this variable. @@ -2501,23 +2559,23 @@ ir_node *new_r_Store (ir_graph *irg, ir_node *block, * * The Alloc node extends the memory by space for an entity of type alloc_type. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory which shall contain the new variable. * @param *size The number of bytes to allocate. * @param *alloc_type The type of the allocated variable. * @param where Where to allocate the variable, either heap_alloc or stack_alloc. */ ir_node *new_r_Alloc (ir_graph *irg, ir_node *block, ir_node *store, - ir_node *size, ir_type *alloc_type, where_alloc where); + ir_node *size, ir_type *alloc_type, ir_where_alloc where); /** Constructor for a Free node. * * Frees the memory occupied by the entity pointed to by the pointer * arg. Type indicates the type of the entity the argument points to. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory which shall contain the new variable. * @param *ptr The pointer to the object to free. * @param *size The number of objects of type free_type to free in a sequence. @@ -2525,7 +2583,7 @@ ir_node *new_r_Alloc (ir_graph *irg, ir_node *block, ir_node *store, * @param where Where the variable was allocated, either heap_alloc or stack_alloc. */ ir_node *new_r_Free (ir_graph *irg, ir_node *block, ir_node *store, - ir_node *ptr, ir_node *size, ir_type *free_type, where_alloc where); + ir_node *ptr, ir_node *size, ir_type *free_type, ir_where_alloc where); /** Constructor for a Sync node. * @@ -2533,8 +2591,8 @@ ir_node *new_r_Free (ir_graph *irg, ir_node *block, ir_node *store, * either occurs only in one of the memories, or it contains the same * value in all memories where it occurs. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arity The number of memories to synchronize. * @param *in[] An array of pointers to nodes that produce an output of type memory. * The constructor copies this array. @@ -2546,8 +2604,8 @@ ir_node *new_r_Sync (ir_graph *irg, ir_node *block, int arity, ir_node *in[]); * Projects a single value out of a tuple. The parameter proj gives the * position of the value within the tuple. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arg A node producing a tuple. * @param *mode The mode of the value to project. * @param proj The position of the value in the tuple. @@ -2559,8 +2617,8 @@ ir_node *new_r_Proj (ir_graph *irg, ir_node *block, ir_node *arg, * * Represents the default control flow of a Switch-Cond node. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arg A node producing a tuple. * @param max_proj The end position of the value in the tuple. */ @@ -2572,8 +2630,8 @@ ir_node *new_r_defaultProj (ir_graph *irg, ir_node *block, ir_node *arg, long ma * This is an auxiliary node to replace a node that returns a tuple * without changing the corresponding Proj nodes. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param arity The number of tuple elements. * @param *in[] An array containing pointers to the nodes producing the tuple elements. * The constructor copies this array. @@ -2585,8 +2643,8 @@ ir_node *new_r_Tuple (ir_graph *irg, ir_node *block, int arity, ir_node *in[]); * This is an auxiliary node to replace a node that returns a single * value. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *val The operand to Id. * @param *mode The mode of *val. */ @@ -2598,7 +2656,7 @@ ir_node *new_r_Id (ir_graph *irg, ir_node *block, * Returns the unique Bad node of the graph. The same as * get_irg_bad(). * - * @param *irg The ir graph the node belongs to. + * @param *irg The IR graph the node belongs to. * */ ir_node *new_r_Bad (ir_graph *irg); @@ -2610,8 +2668,8 @@ ir_node *new_r_Bad (ir_graph *irg); * Example: If the value never exceeds '100' this is expressed by placing a * Confirm node val = new_d_Confirm(db, val, 100, '<=') on the dataflow edge. * - * @param *irg The ir graph the node belong to. - * @param *block The ir block the node belong to. + * @param *irg The IR graph the node belong to. + * @param *block The IR block the node belong to. * @param *val The value we express a constraint for * @param *bound The value to compare against. Must be a firm node, typically a constant. * @param cmp The compare operation. @@ -2624,7 +2682,7 @@ ir_node *new_r_Confirm(ir_graph *irg, ir_node *block, * Represents an arbitrary value. Places the node in * the start block. * - * @param *irg The ir graph the node belongs to. + * @param *irg The IR graph the node belongs to. * @param *m The mode of the unknown value. */ ir_node *new_r_Unknown(ir_graph *irg, ir_mode *m); @@ -2636,7 +2694,7 @@ ir_node *new_r_Unknown(ir_graph *irg, ir_mode *m); * constructor copies the method pointer input from the passed Call * node. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *callee The call node visible in the intra procedural view. */ @@ -2646,7 +2704,7 @@ ir_node *new_r_CallBegin(ir_graph *irg, ir_node *block, ir_node *callee); * * Used to represent regular procedure end in interprocedual view. * - * @param *irg The ir graph the node belong to. + * @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); @@ -2655,7 +2713,7 @@ ir_node *new_r_EndReg (ir_graph *irg, ir_node *block); * * Used to represent exceptional procedure end in interprocedural view. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. */ ir_node *new_r_EndExcept(ir_graph *irg, ir_node *block); @@ -2667,7 +2725,7 @@ ir_node *new_r_EndExcept(ir_graph *irg, ir_node *block); * It is used for the interprocedural representation where blocks are parted * behind Call nodes to represent the control flow to called procedures. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. */ ir_node *new_r_Break (ir_graph *irg, ir_node *block); @@ -2683,7 +2741,7 @@ ir_node *new_r_Break (ir_graph *irg, ir_node *block); * * The constructor builds the Filter in intraprocedural view. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *arg The tuple value to project from. * @param *mode The mode of the projected value. @@ -2697,13 +2755,13 @@ ir_node *new_r_Filter (ir_graph *irg, ir_node *block, ir_node *arg, * Returns the unique NoMem node of the graph. The same as * get_irg_no_mem(). * - * @param *irg The ir graph the node belongs to. + * @param *irg The IR graph the node belongs to. */ ir_node *new_r_NoMem (ir_graph *irg); /** Constructor for a Mux node. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *sel The ir_node that calculates the boolean select. * @param *ir_true The ir_node that calculates the true result. @@ -2713,21 +2771,9 @@ ir_node *new_r_NoMem (ir_graph *irg); ir_node *new_r_Mux (ir_graph *irg, ir_node *block, ir_node *sel, ir_node *ir_false, ir_node *ir_true, ir_mode *mode); -/** Constructor for a Psi node. - * - * @param *irg The ir graph the node belong to. - * @param *block The block the node belong to. - * @param *arity The arity of the conditions - * @param *conds The array of mode_b conditions, length must be equal arity - * @param *vals The array of mode values, length must be equal arity + 1 - * @param *mode The mode of the node (must be the mode of all vals). - */ -ir_node *new_r_Psi (ir_graph *irg, ir_node *block, - int arity, ir_node *conds[], ir_node *vals[], ir_mode *mode); - /** Constructor for a CopyB node. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *store The current memory * @param *dst The ir_node that represents the destination address. @@ -2741,8 +2787,8 @@ ir_node *new_r_CopyB(ir_graph *irg, ir_node *block, * * A High-Level Type check. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The memory in which the object the entity should be selected * from is allocated. * @param *objptr A pointer to a object of a class type. @@ -2755,8 +2801,8 @@ ir_node *new_r_InstOf(ir_graph *irg, ir_node *block, ir_node *store, * * A High-Level Exception throw. * - * @param *irg The ir graph the node belongs to. - * @param *block The ir block the node belongs to. + * @param *irg The IR graph the node belongs to. + * @param *block The IR block the node belongs to. * @param *store The current memory. * @param *obj A pointer to the Except variable. */ @@ -2767,7 +2813,7 @@ ir_node *new_r_Raise(ir_graph *irg, ir_node *block, * * A High-Level bounds check. Checks whether lower <= idx && idx < upper. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *store The current memory. * @param *idx The ir_node that represents an index. @@ -2779,7 +2825,7 @@ ir_node *new_r_Bound(ir_graph *irg, ir_node *block, /** Constructor for a Pin node. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param *node The node which value should be pinned. */ @@ -2787,7 +2833,7 @@ ir_node *new_r_Pin(ir_graph *irg, ir_node *block, ir_node *node); /** Constructor for an ASM pseudo node. * - * @param *irg The ir graph the node belong to. + * @param *irg The IR graph the node belong to. * @param *block The block the node belong to. * @param arity The number of data inputs to the node. * @param *in The array of length arity of data inputs. @@ -2868,7 +2914,7 @@ ir_node *new_d_Jmp (dbg_info *db); * statically known i.e. an indirect Jmp. * * @param *db A pointer for debug information. - * @param *tgt The ir node representing the target address. + * @param *tgt The IR node representing the target address. */ ir_node *new_d_IJmp (dbg_info *db, ir_node *tgt); @@ -2892,7 +2938,7 @@ ir_node *new_d_Cond (dbg_info *db, ir_node *c); * * Adds the node to the block in current_ir_block. * - * Returns the memory an zero or more return values. Only node that + * Returns the memory and zero or more return values. Only node that * can end regular control flow. * * @param *db A pointer for debug information. @@ -2955,17 +3001,21 @@ ir_node *new_d_Const (dbg_info *db, ir_mode *mode, tarval *con); * An unsigned integer (I_u) or a pointer (P). * * @param *db A pointer for debug information. + * @param mode The mode for the SymConst. * @param value A type, entity or ident depending on the SymConst kind. * @param kind The kind of the symbolic constant: symconst_type_tag, symconst_type_size, * symconst_type_align, symconst_addr_name or symconst_addr_ent. * @param tp The source type of the constant. */ -ir_node *new_d_SymConst_type (dbg_info *db, union symconst_symbol value, symconst_kind kind, ir_type *tp); +ir_node *new_d_SymConst_type(dbg_info *db, ir_mode *mode, + union symconst_symbol value, symconst_kind kind, ir_type *tp); /** Constructor for a SymConst node. * - * Same as new_d_SymConst_type, except that it sets the type to type_unknown. */ -ir_node *new_d_SymConst (dbg_info *db, union symconst_symbol value, symconst_kind kind); + * Same as new_d_SymConst_type, except that it sets the type to type_unknown. + */ +ir_node *new_d_SymConst(dbg_info *db, ir_mode *mode, + union symconst_symbol value, symconst_kind kind); /** Constructor for a simpleSel node. * @@ -3062,6 +3112,17 @@ ir_node *new_d_Minus (dbg_info *db, ir_node *op, ir_mode *mode); */ ir_node *new_d_Mul (dbg_info *db, ir_node *op1, ir_node *op2, ir_mode *mode); +/** Constructor for a Mulh node. + * + * Adds the node to the block in current_ir_block. + * + * @param *db A pointer for debug information. + * @param *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the operands and the result. + */ +ir_node *new_d_Mulh (dbg_info *db, ir_node *op1, ir_node *op2, ir_mode *mode); + /** Constructor for a Quot node. * * Adds the node to the block in current_ir_block. @@ -3071,8 +3132,9 @@ ir_node *new_d_Mul (dbg_info *db, ir_node *op1, ir_node *op2, ir_mode *mode); * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ -ir_node *new_d_Quot (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_d_Quot (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a DivMod node. * @@ -3083,8 +3145,9 @@ ir_node *new_d_Quot (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the results. + * @param state The pinned state. */ -ir_node *new_d_DivMod (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_d_DivMod (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Div node. * @@ -3095,8 +3158,22 @@ ir_node *new_d_DivMod (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. + */ +ir_node *new_d_Div (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); + +/** Constructor for a remainderless Div node. + * + * Adds the node to the block in current_ir_block. + * + * @param *db A pointer for debug information. + * @param *memop The store needed to model exceptions + * @param *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the result. + * @param state The pinned state. */ -ir_node *new_d_Div (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_d_DivRL (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Mod node. * @@ -3107,8 +3184,9 @@ ir_node *new_d_Div (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ -ir_node *new_d_Mod (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_d_Mod (dbg_info *db, ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Abs node. * @@ -3196,7 +3274,7 @@ ir_node *new_d_Shr (dbg_info *db, ir_node *op, ir_node *k, ir_mode *mode); */ ir_node *new_d_Shrs (dbg_info *db, ir_node *op, ir_node *k, ir_mode *mode); -/** Constructor for a Rot node. +/** Constructor for a Rotl node. * * Adds the node to the block in current_ir_block. * @@ -3205,7 +3283,7 @@ ir_node *new_d_Shrs (dbg_info *db, ir_node *op, ir_node *k, ir_mode *mode); * @param *k The number of bits to rotate the operand. * @param *mode The mode of the operand. */ -ir_node *new_d_Rot (dbg_info *db, ir_node *op, ir_node *k, ir_mode *mode); +ir_node *new_d_Rotl (dbg_info *db, ir_node *op, ir_node *k, ir_mode *mode); /** Constructor for a Cmp node. * @@ -3315,7 +3393,7 @@ ir_node *new_d_Store (dbg_info *db, ir_node *store, ir_node *addr, ir_node *val * @param where Where to allocate the variable, either heap_alloc or stack_alloc. */ ir_node *new_d_Alloc (dbg_info *db, ir_node *store, ir_node *size, ir_type *alloc_type, - where_alloc where); + ir_where_alloc where); /** Constructor for a Free node. * @@ -3331,7 +3409,7 @@ ir_node *new_d_Alloc (dbg_info *db, ir_node *store, ir_node *size, ir_type *all * @param where Where the variable was allocated, either heap_alloc or stack_alloc. */ ir_node *new_d_Free (dbg_info *db, ir_node *store, ir_node *ptr, ir_node *size, - ir_type *free_type, where_alloc where); + ir_type *free_type, ir_where_alloc where); /** Constructor for a Sync node. * @@ -3506,17 +3584,6 @@ ir_node *new_d_NoMem (void); ir_node *new_d_Mux (dbg_info *db, ir_node *sel, ir_node *ir_false, ir_node *ir_true, ir_mode *mode); -/** Constructor for a Psi node. - * - * @param *db A pointer for debug information. - * @param *arity The arity of the conditions - * @param *conds The array of mode_b conditions, length must be equal arity - * @param *vals The array of mode values, length must be equal arity + 1 - * @param *mode The mode of the node (must be the mode of all vals). - */ -ir_node *new_d_Psi (dbg_info *db, - int arity, ir_node *conds[], ir_node *vals[], ir_mode *mode); - /** Constructor for a CopyB node. * * @param *db A pointer for debug information. @@ -3644,7 +3711,7 @@ ir_node *new_Jmp (void); * IJmp represents control flow to a single control successor not * statically known i.e. an indirect Jmp. * - * @param *tgt The ir node representing the target address. + * @param *tgt The IR node representing the target address. */ ir_node *new_IJmp (ir_node *tgt); @@ -3673,7 +3740,7 @@ ir_node *new_Cond (ir_node *c); /** Constructor for a Return node. * - * Returns the memory an zero or more return values. Only node that + * Returns the memory and zero or more return values. Only node that * can end regular control flow. Adds the node to the block in current_ir_block. * * @param *store The state of memory. @@ -3738,12 +3805,13 @@ ir_node *new_Const_type(tarval *con, ir_type *tp); * Outputs of the node. * An unsigned integer (I_u) or a pointer (P). * + * @param mode The mode for the SymConst. * @param value A type or a ident depending on the SymConst kind. * @param kind The kind of the symbolic constant: symconst_type_tag, symconst_type_size * symconst_type_align, symconst_addr_name or symconst_addr_ent. * @param tp The source type of the constant. */ -ir_node *new_SymConst_type (union symconst_symbol value, symconst_kind kind, ir_type *tp); +ir_node *new_SymConst_type(ir_mode *mode, union symconst_symbol value, symconst_kind kind, ir_type *tp); /** Constructor for a SymConst node. * @@ -3770,11 +3838,12 @@ ir_node *new_SymConst_type (union symconst_symbol value, symconst_kind kind, ir_ * Outputs of the node. * An unsigned integer (I_u) or a pointer (P). * + * @param mode The mode for the SymConst. * @param value A type or a ident depending on the SymConst kind. * @param kind The kind of the symbolic constant: symconst_type_tag, symconst_type_size * symconst_type_align, symconst_addr_name or symconst_addr_ent. */ -ir_node *new_SymConst (union symconst_symbol value, symconst_kind kind); +ir_node *new_SymConst(ir_mode *mode, union symconst_symbol value, symconst_kind kind); /** Constructor for a simpelSel node. * @@ -3821,7 +3890,7 @@ ir_node *new_Sel (ir_node *store, ir_node *objptr, int arity, ir_node *in[], * @param *tp Type information of the procedure called. */ ir_node *new_Call (ir_node *store, ir_node *callee, int arity, ir_node *in[], - ir_type *tp); + ir_type *tp); /** Constructor for a CallBegin node. * @@ -3872,6 +3941,15 @@ ir_node *new_Minus (ir_node *op, ir_mode *mode); */ ir_node *new_Mul (ir_node *op1, ir_node *op2, ir_mode *mode); +/** + * Constructor for a Mulh node. Adds the node to the block in current_ir_block. + * + * @param *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the operands and the result. + */ +ir_node *new_Mulh (ir_node *op1, ir_node *op2, ir_mode *mode); + /** Constructor for a Quot node. * * Adds the node to the block in current_ir_block. @@ -3880,8 +3958,9 @@ ir_node *new_Mul (ir_node *op1, ir_node *op2, ir_mode *mode); * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ -ir_node *new_Quot (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_Quot (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a DivMod node. * @@ -3891,8 +3970,9 @@ ir_node *new_Quot (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the results. + * @param state The pinned state. */ -ir_node *new_DivMod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_DivMod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Div node. * @@ -3902,8 +3982,21 @@ ir_node *new_DivMod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ -ir_node *new_Div (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_Div (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); + +/** Constructor for a remainderless Div node. + * + * Adds the node to the block in current_ir_block. + * + * @param *memop The store needed to model exceptions + * @param *op1 The first operand. + * @param *op2 The second operand. + * @param *mode The mode of the result. + * @param state The pinned state. + */ +ir_node *new_DivRL (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Mod node. * @@ -3913,8 +4006,9 @@ ir_node *new_Div (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); * @param *op1 The first operand. * @param *op2 The second operand. * @param *mode The mode of the result. + * @param state The pinned state. */ -ir_node *new_Mod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode); +ir_node *new_Mod (ir_node *memop, ir_node *op1, ir_node *op2, ir_mode *mode, op_pin_state state); /** Constructor for a Abs node. * @@ -3991,7 +4085,7 @@ ir_node *new_Shr (ir_node *op, ir_node *k, ir_mode *mode); */ ir_node *new_Shrs (ir_node *op, ir_node *k, ir_mode *mode); -/** Constructor for a Rot node. +/** Constructor for a Rotl node. * * Adds the node to the block in current_ir_block. * @@ -3999,7 +4093,7 @@ ir_node *new_Shrs (ir_node *op, ir_node *k, ir_mode *mode); * @param *k The number of bits to rotate the operand. * @param *mode The mode of the operand. */ -ir_node *new_Rot (ir_node *op, ir_node *k, ir_mode *mode); +ir_node *new_Rotl (ir_node *op, ir_node *k, ir_mode *mode); /** Constructor for a Cmp node. * @@ -4095,7 +4189,7 @@ ir_node *new_Store (ir_node *store, ir_node *addr, ir_node *val); * @param where Where to allocate the variable, either heap_alloc or stack_alloc. */ ir_node *new_Alloc (ir_node *store, ir_node *size, ir_type *alloc_type, - where_alloc where); + ir_where_alloc where); /** Constructor for a Free node. * @@ -4110,7 +4204,7 @@ ir_node *new_Alloc (ir_node *store, ir_node *size, ir_type *alloc_type, * @param where Where the variable was allocated, either heap_alloc or stack_alloc. */ ir_node *new_Free (ir_node *store, ir_node *ptr, ir_node *size, - ir_type *free_type, where_alloc where); + ir_type *free_type, ir_where_alloc where); /** Constructor for a Sync node. * @@ -4233,15 +4327,6 @@ ir_node *new_NoMem (void); */ ir_node *new_Mux (ir_node *sel, ir_node *ir_false, ir_node *ir_true, ir_mode *mode); -/** Constructor for a Psi node. - * - * @param *arity The arity of the conditions - * @param *conds The array of mode_b conditions, length must be equal arity - * @param *vals The array of mode values, length must be equal arity + 1 - * @param *mode The mode of the node (must be the mode of all vals). - */ -ir_node *new_Psi (int arity, ir_node *conds[], ir_node *vals[], ir_mode *mode); - /** Constructor for a CopyB node. * * Adds the node to the block in current_ir_block. @@ -4414,7 +4499,7 @@ void keep_alive(ir_node *ka); ir_type *get_cur_frame_type(void); -/* --- initialize and finalize ir construction --- */ +/* --- initialize and finalize IR construction --- */ /** Puts the graph into state "phase_high" */ #define irg_finalize_cons(irg) set_irg_phase_state(irg, phase_high)