Commit 41359a28 authored by Michael Beck's avatar Michael Beck
Browse files

- removed C99 features

[r26496]
parent 7fbd7a18
......@@ -399,6 +399,8 @@ static void analyze_block(ir_node *block, void *data)
static void congruence_def(ir_nodeset_t *live_nodes, ir_node *node)
{
const arch_register_req_t *req;
if (get_irn_mode(node) == mode_T) {
const ir_edge_t *edge;
foreach_out_edge(node, edge) {
......@@ -412,7 +414,7 @@ static void congruence_def(ir_nodeset_t *live_nodes, ir_node *node)
return;
/* should be same constraint? */
const arch_register_req_t *req = arch_get_register_req_out(node);
req = arch_get_register_req_out(node);
if (req->type & arch_register_req_type_should_be_same) {
ir_node *insn = skip_Proj(node);
int arity = get_irn_arity(insn);
......@@ -425,6 +427,7 @@ static void congruence_def(ir_nodeset_t *live_nodes, ir_node *node)
ir_node *op;
int op_idx;
ir_nodeset_iterator_t iter;
bool interferes = false;
if (!rbitset_is_set(&req->other_same, i))
continue;
......@@ -434,7 +437,6 @@ static void congruence_def(ir_nodeset_t *live_nodes, ir_node *node)
op_idx = uf_find(congruence_classes, op_idx);
/* do we interfere with the value */
bool interferes = false;
foreach_ir_nodeset(live_nodes, live, iter) {
int lv_idx = get_irn_idx(live);
lv_idx = uf_find(congruence_classes, lv_idx);
......@@ -489,7 +491,8 @@ static void create_congurence_class(ir_node *block, void *data)
arity = get_irn_arity(node);
for (i = 0; i < arity; ++i) {
ir_nodeset_iterator_t iter;
bool interferes = false;
ir_nodeset_iterator_t iter;
ir_node *live;
ir_node *phi;
ir_node *op = get_Phi_pred(node, i);
......@@ -497,7 +500,6 @@ static void create_congurence_class(ir_node *block, void *data)
op_idx = uf_find(congruence_classes, op_idx);
/* do we interfere with the value */
bool interferes = false;
foreach_ir_nodeset(&live_nodes, live, iter) {
int lv_idx = get_irn_idx(live);
lv_idx = uf_find(congruence_classes, lv_idx);
......@@ -1732,6 +1734,9 @@ static void determine_block_order(void)
ir_node **blocklist = be_get_cfgpostorder(irg);
int n_blocks = ARR_LEN(blocklist);
int dfs_num = 0;
pdeq *worklist = new_pdeq();
ir_node **order = XMALLOCN(ir_node*, n_blocks);
int order_p = 0;
/* clear block links... */
for (i = 0; i < n_blocks; ++i) {
......@@ -1771,9 +1776,6 @@ static void determine_block_order(void)
ir_reserve_resources(irg, IR_RESOURCE_BLOCK_VISITED);
inc_irg_block_visited(irg);
pdeq *worklist = new_pdeq();
ir_node **order = XMALLOCN(ir_node*, n_blocks);
int order_p = 0;
for (i = 0; i < n_blocks; ++i) {
ir_node *block = blocklist[i];
if (Block_block_visited(block))
......
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