/*
- * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
- *
* This file is part of libFirm.
- *
- * This file may be distributed and/or modified under the terms of the
- * GNU General Public License version 2 as published by the Free Software
- * Foundation and appearing in the file LICENSE.GPL included in the
- * packaging of this file.
- *
- * Licensees holding valid libFirm Professional Edition licenses may use
- * this file in accordance with the libFirm Commercial License.
- * Agreement provided with the Software.
- *
- * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE.
+ * Copyright (C) 2012 University of Karlsruhe.
*/
/**
* @file
* @brief Representation of opcode of intermediate operation.
* @author Christian Schaefer, Goetz Lindenmaier, Michael Beck
- * @version $Id$
*/
#include "config.h"
#include <string.h>
+#include "error.h"
#include "irop_t.h"
#include "irnode_t.h"
#include "irhooks.h"
#include "irbackedge_t.h"
#include "iropt_t.h"
-#include "irvrfy_t.h"
+#include "irverify_t.h"
#include "reassoc_t.h"
#include "xmalloc.h"
+#include "benode.h"
-void be_init_op(void);
-
+static ir_op **opcodes;
/** the available next opcode */
static unsigned next_iro = iro_MaxOpcode;
-/*
- * Copies all attributes stored in the old node to the new node.
- * Assumes both have the same opcode and sufficient size.
- */
-void default_copy_attr(const ir_node *old_node, ir_node *new_node)
-{
- unsigned size = firm_add_node_size;
-
- assert(get_irn_op(old_node) == get_irn_op(new_node));
- memcpy(&new_node->attr, &old_node->attr, get_op_attr_size(get_irn_op(old_node)));
-
- if (size > 0) {
- /* copy additional node data */
- memcpy(get_irn_data(new_node, void, size), get_irn_data(old_node, void, size), size);
- }
-} /* default_copy_attr */
-
-/**
- * Copies all Call attributes stored in the old node to the new node.
- */
-static void call_copy_attr(const ir_node *old_node, ir_node *new_node)
-{
- default_copy_attr(old_node, new_node);
- remove_Call_callee_arr(new_node);
-} /* call_copy_attr */
-
-/**
- * Copies all Block attributes stored in the old node to the new node.
- */
-static void block_copy_attr(const ir_node *old_node, ir_node *new_node)
-{
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
- new_node->attr.block.phis = NULL;
- new_node->attr.block.cg_backedge = NULL;
- new_node->attr.block.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
- INIT_LIST_HEAD(&new_node->attr.block.succ_head);
-} /* block_copy_attr */
-
-/**
- * Copies all phi attributes stored in old node to the new node
- */
-static void phi_copy_attr(const ir_node *old_node, ir_node *new_node)
-{
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
- new_node->attr.phi.next = NULL;
- new_node->attr.phi.u.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
-}
+static ir_type *default_get_type_attr(const ir_node *node);
+static ir_entity *default_get_entity_attr(const ir_node *node);
+static unsigned default_hash_node(const ir_node *node);
+static void default_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node);
-/**
- * Copies all filter attributes stored in old node to the new node
- */
-static void filter_copy_attr(const ir_node *old_node, ir_node *new_node)
-{
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
- new_node->attr.filter.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
-}
-
-/**
- * Copies all ASM attributes stored in old node to the new node
- */
-static void ASM_copy_attr(const ir_node *old_node, ir_node *new_node)
-{
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
- new_node->attr.assem.inputs = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.inputs);
- new_node->attr.assem.outputs = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.outputs);
- new_node->attr.assem.clobber = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.clobber);
-}
-
-/**
- * Sets the default copy_attr operation for an ir_ops
- *
- * @param code the opcode for the default operation
- * @param ops the operations initialized
- *
- * @return
- * The operations.
- */
-static ir_op_ops *firm_set_default_copy_attr(ir_opcode code, ir_op_ops *ops)
-{
- switch (code) {
- case iro_Call:
- ops->copy_attr = call_copy_attr;
- break;
- case iro_Block:
- ops->copy_attr = block_copy_attr;
- break;
- case iro_Phi:
- ops->copy_attr = phi_copy_attr;
- break;
- case iro_Filter:
- ops->copy_attr = filter_copy_attr;
- break;
- case iro_ASM:
- ops->copy_attr = ASM_copy_attr;
- break;
- default:
- /* not allowed to be NULL */
- if (! ops->copy_attr)
- ops->copy_attr = default_copy_attr;
- }
- return ops;
-} /* firm_set_default_copy_attr */
-
-/* Creates a new ir operation. */
ir_op *new_ir_op(unsigned code, const char *name, op_pin_state p,
- unsigned flags, op_arity opar, int op_index, size_t attr_size,
- const ir_op_ops *ops)
+ irop_flags flags, op_arity opar, int op_index,
+ size_t attr_size)
{
ir_op *res = XMALLOCZ(ir_op);
res->op_index = op_index;
res->tag = 0;
- if (ops)
- memcpy(&res->ops, ops, sizeof(res->ops));
- else /* no given ops, set all operations to NULL */
- memset(&res->ops, 0, sizeof(res->ops));
-
- firm_set_default_operations(code, &res->ops);
- firm_set_default_copy_attr(code, &res->ops);
- firm_set_default_verifyer(code, &res->ops);
- firm_set_default_reassoc(code, &res->ops);
-
- add_irp_opcode(res);
+ memset(&res->ops, 0, sizeof(res->ops));
+ res->ops.hash = default_hash_node;
+ res->ops.copy_attr = default_copy_attr;
+ res->ops.get_type_attr = default_get_type_attr;
+ res->ops.get_entity_attr = default_get_entity_attr;
+
+ {
+ size_t len = ARR_LEN(opcodes);
+ if ((size_t)code >= len) {
+ ARR_RESIZE(ir_op*, opcodes, (size_t)code+1);
+ memset(&opcodes[len], 0, (code-len+1) * sizeof(opcodes[0]));
+ }
+ if (opcodes[code] != NULL)
+ panic("opcode registered twice");
+ opcodes[code] = res;
+ }
hook_new_ir_op(res);
return res;
-} /* new_ir_op */
+}
void free_ir_op(ir_op *code)
{
hook_free_ir_op(code);
- remove_irp_opcode(code);
+ assert(opcodes[code->code] == code);
+ opcodes[code->code] = NULL;
+
free(code);
-} /* free_ir_op */
+}
+
+unsigned ir_get_n_opcodes(void)
+{
+ return ARR_LEN(opcodes);
+}
+
+ir_op *ir_get_opcode(unsigned code)
+{
+ assert((size_t)code < ARR_LEN(opcodes));
+ return opcodes[code];
+}
+
+void ir_clear_opcodes_generic_func(void)
+{
+ size_t n = ir_get_n_opcodes();
+ size_t i;
+
+ for (i = 0; i < n; ++i) {
+ ir_op *op = ir_get_opcode(i);
+ if (op == NULL)
+ continue;
+ op->ops.generic = (op_func)NULL;
+ op->ops.generic1 = (op_func)NULL;
+ op->ops.generic2 = (op_func)NULL;
+ }
+}
+
+void ir_op_set_memory_index(ir_op *op, int memory_index)
+{
+ assert(op->flags & irop_flag_uses_memory);
+ op->memory_index = memory_index;
+}
+
+void ir_op_set_fragile_indices(ir_op *op, int pn_x_regular, int pn_x_except)
+{
+ assert(op->flags & irop_flag_fragile);
+ op->pn_x_regular = pn_x_regular;
+ op->pn_x_except = pn_x_except;
+}
-/* Returns the string for the opcode. */
const char *get_op_name (const ir_op *op)
{
return get_id_str(op->name);
-} /* get_op_name */
+}
unsigned (get_op_code)(const ir_op *op)
{
- return _get_op_code(op);
-} /* get_op_code */
+ return get_op_code_(op);
+}
ident *(get_op_ident)(const ir_op *op)
{
- return _get_op_ident(op);
-} /* get_op_ident */
+ return get_op_ident_(op);
+}
const char *get_op_pin_state_name(op_pin_state s)
{
#undef XXX
}
return "<none>";
-} /* get_op_pin_state_name */
+}
op_pin_state (get_op_pinned)(const ir_op *op)
{
- return _get_op_pinned(op);
-} /* get_op_pinned */
+ return get_op_pinned_(op);
+}
-/* Sets op_pin_state_pinned in the opcode. Setting it to floating has no effect
- for Phi, Block and control flow nodes. */
void set_op_pinned(ir_op *op, op_pin_state pinned)
{
if (op == op_Block || op == op_Phi || is_op_cfopcode(op)) return;
op->pin_state = pinned;
-} /* set_op_pinned */
+}
-/* retrieve the next free opcode */
unsigned get_next_ir_opcode(void)
{
return next_iro++;
-} /* get_next_ir_opcode */
+}
-/* Returns the next free n IR opcode number, allows to register a bunch of user ops */
unsigned get_next_ir_opcodes(unsigned num)
{
unsigned base = next_iro;
next_iro += num;
return base;
-} /* get_next_ir_opcodes */
+}
-/* Returns the generic function pointer from an ir operation. */
op_func (get_generic_function_ptr)(const ir_op *op)
{
- return _get_generic_function_ptr(op);
-} /* get_generic_function_ptr */
+ return get_generic_function_ptr_(op);
+}
-/* Store a generic function pointer into an ir operation. */
void (set_generic_function_ptr)(ir_op *op, op_func func)
{
- _set_generic_function_ptr(op, func);
-} /* set_generic_function_ptr */
+ set_generic_function_ptr_(op, func);
+}
-/* Returns the ir_op_ops of an ir_op. */
-const ir_op_ops *(get_op_ops)(const ir_op *op)
+ir_op_ops const *(get_op_ops)(ir_op const *const op)
{
- return _get_op_ops(op);
-} /* get_op_ops */
+ return get_op_ops_(op);
+}
irop_flags get_op_flags(const ir_op *op)
{
- return op->flags;
+ return (irop_flags)op->flags;
+}
+
+static ir_type *default_get_type_attr(const ir_node *node)
+{
+ (void)node;
+ return get_unknown_type();
+}
+
+static ir_entity *default_get_entity_attr(const ir_node *node)
+{
+ (void)node;
+ return NULL;
+}
+
+static unsigned default_hash_node(const ir_node *node)
+{
+ unsigned h;
+ int i, irn_arity;
+
+ /* hash table value = 9*(9*(9*(9*(9*arity+in[0])+in[1])+ ...)+mode)+code */
+ h = irn_arity = get_irn_arity(node);
+
+ /* consider all in nodes... except the block if not a control flow. */
+ for (i = is_cfop(node) ? -1 : 0; i < irn_arity; ++i) {
+ ir_node *pred = get_irn_n(node, i);
+ if (is_irn_cse_neutral(pred))
+ h *= 9;
+ else
+ h = 9*h + hash_ptr(pred);
+ }
+
+ /* ...mode,... */
+ h = 9*h + hash_ptr(get_irn_mode(node));
+ /* ...and code */
+ h = 9*h + hash_ptr(get_irn_op(node));
+
+ return h;
+}
+
+/**
+ * Calculate a hash value of a Const node.
+ */
+static unsigned hash_Const(const ir_node *node)
+{
+ unsigned h;
+
+ /* special value for const, as they only differ in their tarval. */
+ h = hash_ptr(node->attr.con.tarval);
+
+ return h;
+}
+
+/**
+ * Calculate a hash value of a SymConst node.
+ */
+static unsigned hash_SymConst(const ir_node *node)
+{
+ unsigned h;
+
+ /* all others are pointers */
+ h = hash_ptr(node->attr.symc.sym.type_p);
+
+ return h;
+}
+
+/** Compares two exception attributes */
+static int node_cmp_exception(const ir_node *a, const ir_node *b)
+{
+ const except_attr *ea = &a->attr.except;
+ const except_attr *eb = &b->attr.except;
+ return ea->pin_state != eb->pin_state;
+}
+
+/** Compares the attributes of two Const nodes. */
+static int node_cmp_attr_Const(const ir_node *a, const ir_node *b)
+{
+ return get_Const_tarval(a) != get_Const_tarval(b);
+}
+
+/** Compares the attributes of two Proj nodes. */
+static int node_cmp_attr_Proj(const ir_node *a, const ir_node *b)
+{
+ return a->attr.proj.proj != b->attr.proj.proj;
+}
+
+/** Compares the attributes of two Alloc nodes. */
+static int node_cmp_attr_Alloc(const ir_node *a, const ir_node *b)
+{
+ const alloc_attr *pa = &a->attr.alloc;
+ const alloc_attr *pb = &b->attr.alloc;
+ if (pa->where != pb->where || pa->type != pb->type)
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+/** Compares the attributes of two Free nodes. */
+static int node_cmp_attr_Free(const ir_node *a, const ir_node *b)
+{
+ const free_attr *pa = &a->attr.free;
+ const free_attr *pb = &b->attr.free;
+ return (pa->where != pb->where) || (pa->type != pb->type);
+}
+
+/** Compares the attributes of two SymConst nodes. */
+static int node_cmp_attr_SymConst(const ir_node *a, const ir_node *b)
+{
+ const symconst_attr *pa = &a->attr.symc;
+ const symconst_attr *pb = &b->attr.symc;
+ return (pa->kind != pb->kind)
+ || (pa->sym.type_p != pb->sym.type_p);
+}
+
+/** Compares the attributes of two Call nodes. */
+static int node_cmp_attr_Call(const ir_node *a, const ir_node *b)
+{
+ const call_attr *pa = &a->attr.call;
+ const call_attr *pb = &b->attr.call;
+ if (pa->type != pb->type)
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+/** Compares the attributes of two Sel nodes. */
+static int node_cmp_attr_Sel(const ir_node *a, const ir_node *b)
+{
+ const ir_entity *a_ent = get_Sel_entity(a);
+ const ir_entity *b_ent = get_Sel_entity(b);
+ return a_ent != b_ent;
+}
+
+/** Compares the attributes of two Phi nodes. */
+static int node_cmp_attr_Phi(const ir_node *a, const ir_node *b)
+{
+ (void) b;
+ /* do not CSE Phi-nodes without any inputs when building new graphs */
+ if (get_irn_arity(a) == 0 &&
+ irg_is_constrained(get_irn_irg(a), IR_GRAPH_CONSTRAINT_CONSTRUCTION)) {
+ return 1;
+ }
+ return 0;
+}
+
+/** Compares the attributes of two Load nodes. */
+static int node_cmp_attr_Load(const ir_node *a, const ir_node *b)
+{
+ if (get_Load_volatility(a) == volatility_is_volatile ||
+ get_Load_volatility(b) == volatility_is_volatile)
+ /* NEVER do CSE on volatile Loads */
+ return 1;
+ /* do not CSE Loads with different alignment. Be conservative. */
+ if (get_Load_unaligned(a) != get_Load_unaligned(b))
+ return 1;
+ if (get_Load_mode(a) != get_Load_mode(b))
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+/** Compares the attributes of two Store nodes. */
+static int node_cmp_attr_Store(const ir_node *a, const ir_node *b)
+{
+ /* do not CSE Stores with different alignment. Be conservative. */
+ if (get_Store_unaligned(a) != get_Store_unaligned(b))
+ return 1;
+ /* NEVER do CSE on volatile Stores */
+ if (get_Store_volatility(a) == volatility_is_volatile ||
+ get_Store_volatility(b) == volatility_is_volatile)
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+static int node_cmp_attr_CopyB(const ir_node *a, const ir_node *b)
+{
+ if (get_CopyB_type(a) != get_CopyB_type(b))
+ return 1;
+
+ return node_cmp_exception(a, b);
+}
+
+/** Compares the attributes of two Div nodes. */
+static int node_cmp_attr_Div(const ir_node *a, const ir_node *b)
+{
+ const div_attr *ma = &a->attr.div;
+ const div_attr *mb = &b->attr.div;
+ if (ma->resmode != mb->resmode || ma->no_remainder != mb->no_remainder)
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+/** Compares the attributes of two Mod nodes. */
+static int node_cmp_attr_Mod(const ir_node *a, const ir_node *b)
+{
+ const mod_attr *ma = &a->attr.mod;
+ const mod_attr *mb = &b->attr.mod;
+ if (ma->resmode != mb->resmode)
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+static int node_cmp_attr_Cmp(const ir_node *a, const ir_node *b)
+{
+ const cmp_attr *ma = &a->attr.cmp;
+ const cmp_attr *mb = &b->attr.cmp;
+ return ma->relation != mb->relation;
+}
+
+/** Compares the attributes of two Confirm nodes. */
+static int node_cmp_attr_Confirm(const ir_node *a, const ir_node *b)
+{
+ const confirm_attr *ma = &a->attr.confirm;
+ const confirm_attr *mb = &b->attr.confirm;
+ return ma->relation != mb->relation;
+}
+
+/** Compares the attributes of two Builtin nodes. */
+static int node_cmp_attr_Builtin(const ir_node *a, const ir_node *b)
+{
+ if (get_Builtin_kind(a) != get_Builtin_kind(b))
+ return 1;
+ if (get_Builtin_type(a) != get_Builtin_type(b))
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+/** Compares the attributes of two ASM nodes. */
+static int node_cmp_attr_ASM(const ir_node *a, const ir_node *b)
+{
+ if (get_ASM_text(a) != get_ASM_text(b))
+ return 1;
+
+ int n_inputs = get_ASM_n_inputs(a);
+ if (n_inputs != get_ASM_n_inputs(b))
+ return 1;
+
+ const ir_asm_constraint *in_a = get_ASM_input_constraints(a);
+ const ir_asm_constraint *in_b = get_ASM_input_constraints(b);
+ for (int i = 0; i < n_inputs; ++i) {
+ if (in_a[i].pos != in_b[i].pos
+ || in_a[i].constraint != in_b[i].constraint
+ || in_a[i].mode != in_b[i].mode)
+ return 1;
+ }
+
+ size_t n_outputs = get_ASM_n_output_constraints(a);
+ if (n_outputs != get_ASM_n_output_constraints(b))
+ return 1;
+
+ const ir_asm_constraint *out_a = get_ASM_output_constraints(a);
+ const ir_asm_constraint *out_b = get_ASM_output_constraints(b);
+ for (size_t i = 0; i < n_outputs; ++i) {
+ if (out_a[i].pos != out_b[i].pos
+ || out_a[i].constraint != out_b[i].constraint
+ || out_a[i].mode != out_b[i].mode)
+ return 1;
+ }
+
+ size_t n_clobbers = get_ASM_n_clobbers(a);
+ if (n_clobbers != get_ASM_n_clobbers(b))
+ return 1;
+
+ ident **cla = get_ASM_clobbers(a);
+ ident **clb = get_ASM_clobbers(b);
+ for (size_t i = 0; i < n_clobbers; ++i) {
+ if (cla[i] != clb[i])
+ return 1;
+ }
+
+ return node_cmp_exception(a, b);
+}
+
+/** Compares the inexistent attributes of two Dummy nodes. */
+static int node_cmp_attr_Dummy(const ir_node *a, const ir_node *b)
+{
+ (void) a;
+ (void) b;
+ /* Dummy nodes never equal by definition */
+ return 1;
+}
+
+static int node_cmp_attr_InstOf(const ir_node *a, const ir_node *b)
+{
+ if (get_InstOf_type(a) != get_InstOf_type(b))
+ return 1;
+ return node_cmp_exception(a, b);
+}
+
+static void default_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ (void) irg;
+
+ assert(get_irn_op(old_node) == get_irn_op(new_node));
+ memcpy(&new_node->attr, &old_node->attr, get_op_attr_size(get_irn_op(old_node)));
+}
+
+/**
+ * Copies all Call attributes stored in the old node to the new node.
+ */
+static void call_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
+ remove_Call_callee_arr(new_node);
+}
+
+/**
+ * Copies all Block attributes stored in the old node to the new node.
+ */
+static void block_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
+ new_node->attr.block.irg.irg = irg;
+ new_node->attr.block.phis = NULL;
+ new_node->attr.block.backedge = new_backedge_arr(get_irg_obstack(irg), get_irn_arity(new_node));
+ new_node->attr.block.block_visited = 0;
+ memset(&new_node->attr.block.dom, 0, sizeof(new_node->attr.block.dom));
+ memset(&new_node->attr.block.pdom, 0, sizeof(new_node->attr.block.pdom));
+ /* It should be safe to copy the entity here, as it has no back-link to the old block.
+ * It serves just as a label number, so copying a labeled block results in an exact copy.
+ * This is at least what we need for DCE to work. */
+ new_node->attr.block.entity = old_node->attr.block.entity;
+ new_node->attr.block.phis = NULL;
+}
+
+/**
+ * Copies all phi attributes stored in old node to the new node
+ */
+static void phi_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
+ new_node->attr.phi.next = NULL;
+ new_node->attr.phi.u.backedge = new_backedge_arr(get_irg_obstack(irg), get_irn_arity(new_node));
+}
+
+/**
+ * Copies all ASM attributes stored in old node to the new node
+ */
+static void ASM_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
+ struct obstack *const obst = get_irg_obstack(irg);
+ new_node->attr.assem.input_constraints = DUP_ARR_D(ir_asm_constraint, obst, old_node->attr.assem.input_constraints);
+ new_node->attr.assem.output_constraints = DUP_ARR_D(ir_asm_constraint, obst, old_node->attr.assem.output_constraints);
+ new_node->attr.assem.clobbers = DUP_ARR_D(ident*, obst, old_node->attr.assem.clobbers);
+}
+
+static void switch_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ const ir_switch_table *table = get_Switch_table(old_node);
+ new_node->attr.switcha.table = ir_switch_table_duplicate(irg, table);
+ new_node->attr.switcha.n_outs = old_node->attr.switcha.n_outs;
+}
+
+static void register_node_cmp_func(ir_op *op, node_cmp_attr_func func)
+{
+ op->ops.node_cmp_attr = func;
+}
+
+static void register_node_hash_func(ir_op *op, hash_func func)
+{
+ op->ops.hash = func;
+}
+
+static void register_node_copy_attr_func(ir_op *op, copy_attr_func func)
+{
+ op->ops.copy_attr = func;
+}
+
+static void generated_init_op(void);
+static void generated_finish_op(void);
+
+void firm_init_op(void)
+{
+ opcodes = NEW_ARR_F(ir_op*, 0);
+ generated_init_op();
+ be_init_op();
+
+ register_node_cmp_func(op_ASM, node_cmp_attr_ASM);
+ register_node_cmp_func(op_Alloc, node_cmp_attr_Alloc);
+ register_node_cmp_func(op_Builtin, node_cmp_attr_Builtin);
+ register_node_cmp_func(op_Call, node_cmp_attr_Call);
+ register_node_cmp_func(op_Cmp, node_cmp_attr_Cmp);
+ register_node_cmp_func(op_Confirm, node_cmp_attr_Confirm);
+ register_node_cmp_func(op_Const, node_cmp_attr_Const);
+ register_node_cmp_func(op_CopyB, node_cmp_attr_CopyB);
+ register_node_cmp_func(op_Div, node_cmp_attr_Div);
+ register_node_cmp_func(op_Dummy, node_cmp_attr_Dummy);
+ register_node_cmp_func(op_Free, node_cmp_attr_Free);
+ register_node_cmp_func(op_InstOf, node_cmp_attr_InstOf);
+ register_node_cmp_func(op_Load, node_cmp_attr_Load);
+ register_node_cmp_func(op_Mod, node_cmp_attr_Mod);
+ register_node_cmp_func(op_Phi, node_cmp_attr_Phi);
+ register_node_cmp_func(op_Proj, node_cmp_attr_Proj);
+ register_node_cmp_func(op_Sel, node_cmp_attr_Sel);
+ register_node_cmp_func(op_Store, node_cmp_attr_Store);
+ register_node_cmp_func(op_SymConst, node_cmp_attr_SymConst);
+
+ register_node_hash_func(op_Const, hash_Const);
+ register_node_hash_func(op_SymConst, hash_SymConst);
+
+ register_node_copy_attr_func(op_Call, call_copy_attr);
+ register_node_copy_attr_func(op_Block, block_copy_attr);
+ register_node_copy_attr_func(op_Phi, phi_copy_attr);
+ register_node_copy_attr_func(op_ASM, ASM_copy_attr);
+ register_node_copy_attr_func(op_Switch, switch_copy_attr);
+
+ ir_register_opt_node_ops();
+ ir_register_reassoc_node_ops();
+ ir_register_verify_node_ops();
+}
+
+void firm_finish_op(void)
+{
+ be_finish_op();
+ generated_finish_op();
+ DEL_ARR_F(opcodes);
+ opcodes = NULL;
}
#include "gen_irop.c.inl"
projects / libfirm / blobdiff