ir_op *op_be_FrameAddr;
ir_op *op_be_Barrier;
-static const ir_op_ops be_node_op_ops;
-
/**
* Compare the attributes of two be_FrameAddr nodes.
*
*/
static int FrameAddr_cmp_attr(ir_node *a, ir_node *b)
{
- const be_frame_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_frame_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_frame_attr_t *a_attr = (const be_frame_attr_t*)get_irn_generic_attr_const(a);
+ const be_frame_attr_t *b_attr = (const be_frame_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->ent != b_attr->ent || a_attr->offset != b_attr->offset)
return 1;
*/
static int Return_cmp_attr(ir_node *a, ir_node *b)
{
- const be_return_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_return_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_return_attr_t *a_attr = (const be_return_attr_t*)get_irn_generic_attr_const(a);
+ const be_return_attr_t *b_attr = (const be_return_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->num_ret_vals != b_attr->num_ret_vals)
return 1;
*/
static int IncSP_cmp_attr(ir_node *a, ir_node *b)
{
- const be_incsp_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_incsp_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_incsp_attr_t *a_attr = (const be_incsp_attr_t*)get_irn_generic_attr_const(a);
+ const be_incsp_attr_t *b_attr = (const be_incsp_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->offset != b_attr->offset)
return 1;
*/
static int Call_cmp_attr(ir_node *a, ir_node *b)
{
- const be_call_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_call_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_call_attr_t *a_attr = (const be_call_attr_t*)get_irn_generic_attr_const(a);
+ const be_call_attr_t *b_attr = (const be_call_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->ent != b_attr->ent ||
a_attr->call_tp != b_attr->call_tp)
ir_graph *irg = get_irn_irg(node);
struct obstack *obst = be_get_be_obst(irg);
- arch_register_req_t *req = obstack_alloc(obst, sizeof(*req));
- memset(req, 0, sizeof(*req));
+ arch_register_req_t *req = OALLOCZ(obst, arch_register_req_t);
return req;
}
/**
* Initializes the generic attribute of all be nodes and return it.
*/
-static void *init_node_attr(ir_node *node, int n_inputs, int n_outputs)
+static void init_node_attr(ir_node *node, int n_inputs, int n_outputs)
{
ir_graph *irg = get_irn_irg(node);
struct obstack *obst = be_get_be_obst(irg);
} else {
info->out_infos = NEW_ARR_F(reg_out_info_t, 0);
}
-
- return get_irn_generic_attr(node);
}
static void add_register_req_out(ir_node *node)
in[0] = frame;
in[1] = to_spill;
res = new_ir_node(NULL, irg, bl, op_be_Spill, mode_M, 2, in);
- a = init_node_attr(res, 2, 1);
+ init_node_attr(res, 2, 1);
+ a = (be_frame_attr_t*) get_irn_generic_attr(res);
a->ent = NULL;
a->offset = 0;
assert(be_is_Perm(perm));
assert(new_size <= arity);
- new_in = alloca(new_size * sizeof(*new_in));
+ new_in = ALLOCAN(ir_node*, new_size);
/* save the old register data */
memcpy(old_in_reqs, info->in_reqs, arity * sizeof(old_in_reqs[0]));
init_node_attr(irn, n + 1, n);
be_node_set_reg_class_in(irn, 0, sp->reg_class);
- attr = get_irn_generic_attr(irn);
+ attr = (be_memperm_attr_t*)get_irn_generic_attr(irn);
attr->in_entities = OALLOCNZ(irg->obst, ir_entity*, n);
attr->out_entities = OALLOCNZ(irg->obst, ir_entity*, n);
memcpy(&real_in[be_pos_Call_first_arg], in, n * sizeof(in[0]));
irn = new_ir_node(dbg, irg, bl, op_be_Call, mode_T, real_n, real_in);
- a = init_node_attr(irn, real_n, n_outs);
+ init_node_attr(irn, real_n, n_outs);
+ a = (be_call_attr_t*)get_irn_generic_attr(irn);
a->ent = NULL;
a->call_tp = call_tp;
a->pop = 0;
ir_entity *be_Call_get_entity(const ir_node *call)
{
- const be_call_attr_t *a = get_irn_generic_attr_const(call);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(call);
assert(be_is_Call(call));
return a->ent;
}
void be_Call_set_entity(ir_node *call, ir_entity *ent)
{
- be_call_attr_t *a = get_irn_generic_attr(call);
+ be_call_attr_t *a = (be_call_attr_t*)get_irn_generic_attr(call);
assert(be_is_Call(call));
a->ent = ent;
}
ir_type *be_Call_get_type(ir_node *call)
{
- const be_call_attr_t *a = get_irn_generic_attr_const(call);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(call);
assert(be_is_Call(call));
return a->call_tp;
}
void be_Call_set_type(ir_node *call, ir_type *call_tp)
{
- be_call_attr_t *a = get_irn_generic_attr(call);
+ be_call_attr_t *a = (be_call_attr_t*)get_irn_generic_attr(call);
assert(be_is_Call(call));
a->call_tp = call_tp;
}
void be_Call_set_pop(ir_node *call, unsigned pop)
{
- be_call_attr_t *a = get_irn_generic_attr(call);
+ be_call_attr_t *a = (be_call_attr_t*)get_irn_generic_attr(call);
a->pop = pop;
}
unsigned be_Call_get_pop(const ir_node *call)
{
- const be_call_attr_t *a = get_irn_generic_attr_const(call);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(call);
return a->pop;
}
}
be_set_constr_out(res, 0, arch_no_register_req);
- a = get_irn_generic_attr(res);
+ a = (be_return_attr_t*)get_irn_generic_attr(res);
a->num_ret_vals = n_res;
a->pop = pop;
a->emit_pop = 0;
int be_Return_get_n_rets(const ir_node *ret)
{
- const be_return_attr_t *a = get_irn_generic_attr_const(ret);
+ const be_return_attr_t *a = (const be_return_attr_t*)get_irn_generic_attr_const(ret);
return a->num_ret_vals;
}
unsigned be_Return_get_pop(const ir_node *ret)
{
- const be_return_attr_t *a = get_irn_generic_attr_const(ret);
+ const be_return_attr_t *a = (const be_return_attr_t*)get_irn_generic_attr_const(ret);
return a->pop;
}
int be_Return_get_emit_pop(const ir_node *ret)
{
- const be_return_attr_t *a = get_irn_generic_attr_const(ret);
+ const be_return_attr_t *a = (const be_return_attr_t*)get_irn_generic_attr_const(ret);
return a->emit_pop;
}
void be_Return_set_emit_pop(ir_node *ret, int emit_pop)
{
- be_return_attr_t *a = get_irn_generic_attr(ret);
+ be_return_attr_t *a = (be_return_attr_t*)get_irn_generic_attr(ret);
a->emit_pop = emit_pop;
}
in[0] = old_sp;
irn = new_ir_node(NULL, irg, bl, op_be_IncSP, sp->reg_class->mode,
sizeof(in) / sizeof(in[0]), in);
- a = init_node_attr(irn, 1, 1);
+ init_node_attr(irn, 1, 1);
+ a = (be_incsp_attr_t*)get_irn_generic_attr(irn);
a->offset = offset;
a->align = align;
init_node_attr(irn, be_pos_AddSP_last, pn_be_AddSP_last);
/* Set output constraint to stack register. */
- be_set_constr_single_reg_in(irn, be_pos_AddSP_old_sp, sp, 0);
+ be_set_constr_single_reg_in(irn, be_pos_AddSP_old_sp, sp,
+ arch_register_req_type_none);
be_node_set_reg_class_in(irn, be_pos_AddSP_size, arch_register_get_class(sp));
be_set_constr_single_reg_out(irn, pn_be_AddSP_sp, sp,
arch_register_req_type_produces_sp);
init_node_attr(irn, be_pos_SubSP_last, pn_be_SubSP_last);
/* Set output constraint to stack register. */
- be_set_constr_single_reg_in(irn, be_pos_SubSP_old_sp, sp, 0);
+ be_set_constr_single_reg_in(irn, be_pos_SubSP_old_sp, sp,
+ arch_register_req_type_none);
be_node_set_reg_class_in(irn, be_pos_SubSP_size, arch_register_get_class(sp));
be_set_constr_single_reg_out(irn, pn_be_SubSP_sp, sp, arch_register_req_type_produces_sp);
in[0] = frame;
irn = new_ir_node(NULL, irg, bl, op_be_FrameAddr, get_irn_mode(frame), 1, in);
- a = init_node_attr(irn, 1, 1);
- a->ent = ent;
+ init_node_attr(irn, 1, 1);
+ a = (be_frame_attr_t*)get_irn_generic_attr(irn);
+ a->ent = ent;
a->offset = 0;
be_node_set_reg_class_in(irn, 0, cls_frame);
be_node_set_reg_class_out(irn, 0, cls_frame);
ir_entity *be_get_FrameAddr_entity(const ir_node *node)
{
- const be_frame_attr_t *attr = get_irn_generic_attr_const(node);
+ const be_frame_attr_t *attr = (const be_frame_attr_t*)get_irn_generic_attr_const(node);
return attr->ent;
}
ir_entity *be_get_frame_entity(const ir_node *irn)
{
if (be_has_frame_entity(irn)) {
- const be_frame_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_frame_attr_t *a = (const be_frame_attr_t*)get_irn_generic_attr_const(irn);
return a->ent;
}
return NULL;
{
assert(is_be_node(irn));
if (be_has_frame_entity(irn)) {
- const be_frame_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_frame_attr_t *a = (const be_frame_attr_t*)get_irn_generic_attr_const(irn);
return a->offset;
}
return 0;
void be_set_MemPerm_in_entity(const ir_node *irn, int n, ir_entity *ent)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
ir_entity* be_get_MemPerm_in_entity(const ir_node* irn, int n)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
void be_set_MemPerm_out_entity(const ir_node *irn, int n, ir_entity *ent)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
ir_entity* be_get_MemPerm_out_entity(const ir_node* irn, int n)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
const arch_register_req_t *be_create_reg_req(struct obstack *obst,
const arch_register_t *reg, arch_register_req_type_t additional_types)
{
- arch_register_req_t *req = obstack_alloc(obst, sizeof(*req));
+ arch_register_req_t *req = OALLOC(obst, arch_register_req_t);
const arch_register_class_t *cls = arch_register_get_class(reg);
unsigned *limited_bitset;
void be_set_constr_single_reg_out(ir_node *node, int pos,
const arch_register_t *reg, arch_register_req_type_t additional_types)
{
+ ir_graph *irg = get_irn_irg(node);
+ be_irg_t *birg = be_birg_from_irg(irg);
const arch_register_req_t *req;
/* if we have an ignore register, add ignore flag and just assign it */
- if (reg->type & arch_register_type_ignore) {
+ if (!rbitset_is_set(birg->allocatable_regs, reg->global_index)) {
additional_types |= arch_register_req_type_ignore;
}
void be_set_IncSP_offset(ir_node *irn, int offset)
{
- be_incsp_attr_t *a = get_irn_generic_attr(irn);
+ be_incsp_attr_t *a = (be_incsp_attr_t*)get_irn_generic_attr(irn);
assert(be_is_IncSP(irn));
a->offset = offset;
}
int be_get_IncSP_offset(const ir_node *irn)
{
- const be_incsp_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *a = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_IncSP(irn));
return a->offset;
}
int be_get_IncSP_align(const ir_node *irn)
{
- const be_incsp_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *a = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_IncSP(irn));
return a->align;
}
case beo_Reload: return arch_irn_class_reload;
case beo_Perm: return arch_irn_class_perm;
case beo_Copy: return arch_irn_class_copy;
- default: return 0;
+ default: return arch_irn_class_none;
}
}
assert(be_has_frame_entity(irn));
- a = get_irn_generic_attr(irn);
+ a = (be_frame_attr_t*)get_irn_generic_attr(irn);
a->ent = ent;
}
if (!be_has_frame_entity(irn))
return;
- a = get_irn_generic_attr(irn);
+ a = (be_frame_attr_t*)get_irn_generic_attr(irn);
a->offset = offset;
}
static arch_irn_class_t dummy_classify(const ir_node *node)
{
(void) node;
- return 0;
+ return arch_irn_class_none;
}
static ir_entity* dummy_get_frame_entity(const ir_node *node)
break;
case dump_node_nodeattr_txt:
if (be_is_Call(irn)) {
- const be_call_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(irn);
if (a->ent)
fprintf(f, " [%s] ", get_entity_name(a->ent));
}
if (be_is_IncSP(irn)) {
- const be_incsp_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *attr = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
if (attr->offset == BE_STACK_FRAME_SIZE_EXPAND) {
fprintf(f, " [Setup Stackframe] ");
} else if (attr->offset == BE_STACK_FRAME_SIZE_SHRINK) {
arch_dump_reqs_and_registers(f, irn);
if (be_has_frame_entity(irn)) {
- const be_frame_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_frame_attr_t *a = (const be_frame_attr_t*)get_irn_generic_attr_const(irn);
if (a->ent) {
unsigned size = get_type_size_bytes(get_entity_type(a->ent));
ir_fprintf(f, "frame entity: %+F, offset 0x%x (%d), size 0x%x (%d) bytes\n",
switch (get_irn_opcode(irn)) {
case beo_IncSP: {
- const be_incsp_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *a = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
fprintf(f, "align: %d\n", a->align);
if (a->offset == BE_STACK_FRAME_SIZE_EXPAND)
fprintf(f, "offset: FRAME_SIZE\n");
break;
}
case beo_Call: {
- const be_call_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(irn);
if (a->ent)
fprintf(f, "\ncalling: %s\n", get_entity_name(a->ent));
NULL,
NULL,
NULL,
- NULL,
dump_node,
NULL,
&be_node_irn_ops
void be_init_op(void)
{
- ir_opcode opc;
+ unsigned opc;
/* Acquire all needed opcodes. */
op_be_Spill = new_ir_op(beo_Spill, "be_Spill", op_pin_state_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_frame_attr_t), &be_node_op_ops);
projects / libfirm / blobdiff