Commit ded84805 authored by Michael Beck's avatar Michael Beck
Browse files

- renamed function to clarify its intention

[r20136]
parent deb677e1
......@@ -1082,15 +1082,16 @@ static int cmp_call_dependency(const void *c1, const void *c2)
}
/**
* Walker: links all Call/alloc/Free nodes to the Block they are contained.
* Walker: links all Call/Alloc/Free nodes to the Block they are contained.
* Clears the irg_is_leaf flag if a Call is detected.
*/
static void link_calls_in_block_walker(ir_node *irn, void *data)
static void link_ops_in_block_walker(ir_node *irn, void *data)
{
ir_opcode code = get_irn_opcode(irn);
if (code == iro_Call ||
(code == iro_Alloc && get_Alloc_where(irn) == stack_alloc) ||
(code == iro_Free && get_Free_where(irn) == stack_alloc)) {
(code == iro_Alloc && get_Alloc_where(irn) == stack_alloc) ||
(code == iro_Free && get_Free_where(irn) == stack_alloc)) {
be_abi_irg_t *env = data;
ir_node *bl = get_nodes_block(irn);
void *save = get_irn_link(bl);
......@@ -1105,12 +1106,12 @@ static void link_calls_in_block_walker(ir_node *irn, void *data)
/**
* Block-walker:
* Process all Call nodes inside a basic block.
* Process all Call/Alloc/Free nodes inside a basic block.
* Note that the link field of the block must contain a linked list of all
* Call nodes inside the Block. We first order this list according to data dependency
* and that connect the calls together.
*/
static void process_calls_in_block(ir_node *bl, void *data)
static void process_ops_in_block(ir_node *bl, void *data)
{
be_abi_irg_t *env = data;
ir_node *curr_sp = env->init_sp;
......@@ -1161,8 +1162,8 @@ static void process_calls_in_block(ir_node *bl, void *data)
/* Keep the last stack state in the block by tying it to Keep node,
* the proj from calls is already kept */
if (curr_sp != env->init_sp
&& !(is_Proj(curr_sp) && be_is_Call(get_Proj_pred(curr_sp)))) {
if (curr_sp != env->init_sp &&
!(is_Proj(curr_sp) && be_is_Call(get_Proj_pred(curr_sp)))) {
nodes[0] = curr_sp;
keep = be_new_Keep(env->arch_env->sp->reg_class,
get_irn_irg(bl), bl, 1, nodes);
......@@ -1181,10 +1182,10 @@ static void process_calls(be_abi_irg_t *env)
ir_graph *irg = env->birg->irg;
env->call->flags.bits.irg_is_leaf = 1;
irg_walk_graph(irg, firm_clear_link, link_calls_in_block_walker, env);
irg_walk_graph(irg, firm_clear_link, link_ops_in_block_walker, env);
ir_heights = heights_new(env->birg->irg);
irg_block_walk_graph(irg, NULL, process_calls_in_block, env);
irg_block_walk_graph(irg, NULL, process_ops_in_block, env);
heights_free(ir_heights);
}
......
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