static inline ir_node *be_get_transformed_node(ir_node *old_node)
{
if (irn_visited(old_node)) {
- ir_node *new_node = get_irn_link(old_node);
+ ir_node *new_node = (ir_node*)get_irn_link(old_node);
assert(new_node != NULL);
return new_node;
}
changed = 0;
if (! is_Block(node)) {
ir_node *block = get_nodes_block(node);
- ir_node *new_block = get_irn_link(block);
+ ir_node *new_block = (ir_node*)get_irn_link(block);
if (new_block != NULL) {
set_nodes_block(node, new_block);
arity = get_irn_arity(node);
for (i = 0; i < arity; ++i) {
ir_node *in = get_irn_n(node, i);
- ir_node *nw = get_irn_link(in);
+ ir_node *nw = (ir_node*)get_irn_link(in);
if (nw != NULL && nw != in) {
set_irn_n(node, i, nw);
arity = get_irn_deps(node);
for (i = 0; i < arity; ++i) {
ir_node *in = get_irn_dep(node, i);
- ir_node *nw = get_irn_link(in);
+ ir_node *nw = (ir_node*)get_irn_link(in);
if (nw != NULL && nw != in) {
set_irn_dep(node, i, nw);
/* Hack: some places in the code ask the Anchor for its register
requirements */
- new_anchor = new_Anchor(irg);
+ new_anchor = new_r_Anchor(irg);
info = be_get_info(new_anchor);
info->out_infos = NEW_ARR_D(reg_out_info_t, obst, 1);
memset(info->out_infos, 0, 1 * sizeof(info->out_infos[0]));
/* process worklist (this should transform all nodes in the graph) */
while (! waitq_empty(env.worklist)) {
- ir_node *node = waitq_get(env.worklist);
+ ir_node *node = (ir_node*)waitq_get(env.worklist);
be_transform_node(node);
}
if (anchor == NULL)
continue;
- anchor = get_irn_link(anchor);
+ anchor = (ir_node*)get_irn_link(anchor);
fix_loops(anchor);
set_irn_n(new_anchor, i, anchor);
}
{
ir_graph *irg = current_ir_graph;
dbg_info *dbgi = get_irn_dbg_info(node);
- ir_node *macroblock = get_Block_MacroBlock(node);
ir_node *block;
block = new_ir_node(dbgi, irg, NULL, get_irn_op(node), get_irn_mode(node),
copy_node_attr(irg, node, block);
block->node_nr = node->node_nr;
- if (node == macroblock) {
- /* this node is a macroblock header */
- set_Block_MacroBlock(block, block);
- } else {
- macroblock = be_transform_node(macroblock);
- set_Block_MacroBlock(block, macroblock);
- }
-
/* put the preds in the worklist */
be_enqueue_preds(node);
int be_mux_is_abs(ir_node *sel, ir_node *mux_true, ir_node *mux_false)
{
- ir_node *cmp_left;
- ir_node *cmp_right;
- ir_node *cmp;
- ir_mode *mode;
- pn_Cmp pnc;
+ ir_node *cmp_left;
+ ir_node *cmp_right;
+ ir_mode *mode;
+ ir_relation relation;
- if (!is_Proj(sel))
- return 0;
- cmp = get_Proj_pred(sel);
- if (!is_Cmp(cmp))
+ if (!is_Cmp(sel))
return 0;
/**
return 0;
/* must be <, <=, >=, > */
- pnc = get_Proj_proj(sel);
- switch (pnc) {
- case pn_Cmp_Ge:
- case pn_Cmp_Gt:
- case pn_Cmp_Le:
- case pn_Cmp_Lt:
- case pn_Cmp_Uge:
- case pn_Cmp_Ug:
- case pn_Cmp_Ul:
- case pn_Cmp_Ule:
- break;
- default:
+ relation = get_Cmp_relation(sel);
+ if ((relation & ir_relation_less_greater) == 0)
return 0;
- }
- if (!is_negated_value(mux_true, mux_false))
+ if (!ir_is_negated_value(mux_true, mux_false))
return 0;
/* must be x cmp 0 */
- cmp_right = get_Cmp_right(cmp);
+ cmp_right = get_Cmp_right(sel);
if (!is_Const(cmp_right) || !is_Const_null(cmp_right))
return 0;
- cmp_left = get_Cmp_left(cmp);
+ cmp_left = get_Cmp_left(sel);
if (cmp_left == mux_false) {
- if (pnc & pn_Cmp_Lt) {
+ if (relation & ir_relation_less) {
return 1;
} else {
- assert(pnc & pn_Cmp_Gt);
+ assert(relation & ir_relation_greater);
return -1;
}
} else if (cmp_left == mux_true) {
- if (pnc & pn_Cmp_Lt) {
+ if (relation & ir_relation_less) {
return -1;
} else {
- assert(pnc & pn_Cmp_Gt);
+ assert(relation & ir_relation_greater);
return 1;
}
}
ir_node *be_get_abs_op(ir_node *sel)
{
- ir_node *cmp = get_Proj_pred(sel);
- ir_node *cmp_left = get_Cmp_left(cmp);
+ ir_node *cmp_left = get_Cmp_left(sel);
return cmp_left;
}