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Remove dumping the -am graph. It is exactly the same as the -opt graph.
[libfirm]
/
ir
/
be
/
betranshlp.c
diff --git
a/ir/be/betranshlp.c
b/ir/be/betranshlp.c
index
3c1e8e0
..
ab4a4c6
100644
(file)
--- a/
ir/be/betranshlp.c
+++ b/
ir/be/betranshlp.c
@@
-24,9
+24,7
@@
* @date 14.06.2007
* @version $Id$
*/
* @date 14.06.2007
* @version $Id$
*/
-#ifdef HAVE_CONFIG_H
#include "config.h"
#include "config.h"
-#endif
#include "pdeq.h"
#include "irop_t.h"
#include "pdeq.h"
#include "irop_t.h"
@@
-46,8
+44,6
@@
typedef struct be_transform_env_t {
ir_graph *irg; /**< The irg, the node should be created in */
typedef struct be_transform_env_t {
ir_graph *irg; /**< The irg, the node should be created in */
- int visited; /**< visited count that indicates whether a
- node is already transformed */
waitq *worklist; /**< worklist of nodes that still need to be
transformed */
ir_node *old_anchor; /**< the old anchor node in the old irg */
waitq *worklist; /**< worklist of nodes that still need to be
transformed */
ir_node *old_anchor; /**< the old anchor node in the old irg */
@@
-56,15
+52,17
@@
typedef struct be_transform_env_t {
static be_transform_env_t env;
static be_transform_env_t env;
-void be_set_transformed_node(ir_node *old_node, ir_node *new_node) {
+void be_set_transformed_node(ir_node *old_node, ir_node *new_node)
+{
set_irn_link(old_node, new_node);
set_irn_link(old_node, new_node);
+ mark_irn_visited(old_node);
}
int be_is_transformed(const ir_node *node) {
return irn_visited(node);
}
}
int be_is_transformed(const ir_node *node) {
return irn_visited(node);
}
-static
INLINE
ir_node *be_get_transformed_node(ir_node *old_node) {
+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);
assert(new_node != NULL);
if (irn_visited(old_node)) {
ir_node *new_node = get_irn_link(old_node);
assert(new_node != NULL);
@@
-85,6
+83,14
@@
void be_duplicate_deps(ir_node *old_node, ir_node *new_node) {
}
}
}
}
+void be_dep_on_frame(ir_node *const node)
+{
+ ir_graph *const irg = current_ir_graph;
+
+ if (get_irg_start_block(irg) == get_nodes_block(node))
+ add_irn_dep(node, get_irg_frame(irg));
+}
+
ir_node *be_duplicate_node(ir_node *node) {
ir_node *block = be_transform_node(get_nodes_block(node));
ir_graph *irg = env.irg;
ir_node *be_duplicate_node(ir_node *node) {
ir_node *block = be_transform_node(get_nodes_block(node));
ir_graph *irg = env.irg;
@@
-132,7
+138,6
@@
ir_node *be_transform_node(ir_node *node) {
if (new_node != NULL)
return new_node;
if (new_node != NULL)
return new_node;
- mark_irn_visited(node);
DEBUG_ONLY(be_set_transformed_node(node, NULL));
op = get_irn_op(node);
DEBUG_ONLY(be_set_transformed_node(node, NULL));
op = get_irn_op(node);
@@
-235,11
+240,6
@@
ir_node *be_pre_transform_node(ir_node *place) {
return be_transform_node(place);
}
return be_transform_node(place);
}
-ir_node *be_get_old_anchor(int anchor)
-{
- return get_irn_n(env.old_anchor, anchor);
-}
-
static void pre_transform_anchor(int anchor)
{
ir_node *old_anchor_node = get_irn_n(env.old_anchor, anchor);
static void pre_transform_anchor(int anchor)
{
ir_node *old_anchor_node = get_irn_n(env.old_anchor, anchor);
@@
-259,8
+259,7
@@
static void kill_unused_anchor(int anchor)
/**
* Transforms all nodes. Deletes the old obstack and creates a new one.
*/
/**
* Transforms all nodes. Deletes the old obstack and creates a new one.
*/
-static void transform_nodes(ir_graph *irg, arch_pretrans_nodes *pre_transform,
- void *cg)
+static void transform_nodes(ir_graph *irg, arch_pretrans_nodes *pre_transform)
{
int i;
ir_node *old_end, *new_anchor;
{
int i;
ir_node *old_end, *new_anchor;
@@
-270,7
+269,6
@@
static void transform_nodes(ir_graph *irg, arch_pretrans_nodes *pre_transform,
inc_irg_visited(irg);
env.irg = irg;
inc_irg_visited(irg);
env.irg = irg;
- env.visited = get_irg_visited(irg);
env.worklist = new_waitq();
env.old_anchor = irg->anchor;
env.worklist = new_waitq();
env.old_anchor = irg->anchor;
@@
-298,7
+296,7
@@
static void transform_nodes(ir_graph *irg, arch_pretrans_nodes *pre_transform,
kill_unused_anchor(anchor_tls);
if (pre_transform)
kill_unused_anchor(anchor_tls);
if (pre_transform)
-
(*pre_transform)(cg
);
+
pre_transform(
);
/* process worklist (this should transform all nodes in the graph) */
while (! waitq_empty(env.worklist)) {
/* process worklist (this should transform all nodes in the graph) */
while (! waitq_empty(env.worklist)) {
@@
-391,7
+389,7
@@
static ir_node *gen_End(ir_node *node) {
return new_end;
}
return new_end;
}
-void be_transform_graph(be_irg_t *birg, arch_pretrans_nodes *func
, void *cg
)
+void be_transform_graph(be_irg_t *birg, arch_pretrans_nodes *func)
{
ir_graph *irg = birg->irg;
ir_graph *old_current_ir_graph = current_ir_graph;
{
ir_graph *irg = birg->irg;
ir_graph *old_current_ir_graph = current_ir_graph;
@@
-416,7
+414,7
@@
void be_transform_graph(be_irg_t *birg, arch_pretrans_nodes *func, void *cg)
op_End->ops.generic = (op_func)gen_End;
/* do the main transformation */
op_End->ops.generic = (op_func)gen_End;
/* do the main transformation */
- transform_nodes(irg, func
, cg
);
+ transform_nodes(irg, func);
/* free the old obstack */
obstack_free(old_obst, 0);
/* free the old obstack */
obstack_free(old_obst, 0);