/*
Project: libFIRM
- File name: ir/ana/pto_comp.c
+ File name: ir/ana2/pto_comp.c
Purpose: Main Implementation of PTO
Author: Florian
Modified by:
# include "pto_mod.h"
# include "irnode_t.h"
-# include "irprog.h"
+# include "irprog_t.h"
# include "xmalloc.h"
# include "irmemwalk.h"
# include "ecg.h"
+# include "gnu_ext.h"
+
/* Local Defines: */
/* Local Data Types: */
static int add_graph_args (ir_graph *graph, ir_node *call, pto_env_t *env)
{
int change = FALSE;
- type *meth = get_entity_type (get_irg_entity (graph));
+ ir_type *meth = get_entity_type (get_irg_entity (graph));
ir_node **args = get_irg_proj_args (graph);
int i, n_args;
n_args = get_Call_n_params (call);
- DBGPRINT (1, (stdout, "add_graph_args(/*todo*/): args of %s[%li] -> 0x%08x\n",
+ DBGPRINT (1, (stdout, "%s: args of %s[%li] -> 0x%08x\n",
+ __FUNCTION__,
OPNAME (call), OPNUM (call), (int) graph));
for (i = 0; i < n_args; i ++) {
change |= qset_insert_all (frm_pto->values, arg_pto->values);
- DBGPRINT (2, (stdout, "add_graph_args(/*todo*/): arg [%i]: -> %s[%li] (%i) -> %s[%li] (%i)\n",
+ DBGPRINT (2, (stdout, "%s: arg [%i]: -> %s[%li] (%i) -> %s[%li] (%i)\n",
+ __FUNCTION__,
i,
OPNAME (call_arg), OPNUM (call_arg),
arg_pto->values->id,
/* Transfer the actual arguments to the formal arguments */
static void set_graph_args (ir_graph *graph, ir_node *call, pto_env_t *env)
{
- type *meth = get_entity_type (get_irg_entity (graph));
+ ir_type *meth = get_entity_type (get_irg_entity (graph));
ir_node **args = get_irg_proj_args (graph);
int i, n_args;
assert (pto);
set_node_pto (args [i], pto);
- DBGPRINT (1, (stdout, "set_graph_args(/*todo*/): arg [%i]: %s[%li] -> %s[%li] (%i)\n",
+ DBGPRINT (1, (stdout, "%s: arg [%i]: %s[%li] -> %s[%li] (%i)\n",
+ __FUNCTION__,
i,
OPNAME (call_arg), OPNUM (call_arg),
OPNAME (args [i]), OPNUM (args [i]),
/* Transfer the graph's result to the call */
static int set_graph_result (ir_graph *graph, ir_node *call)
{
- type *tp = get_entity_type (get_irg_entity (graph));
+ ir_type *tp = get_entity_type (get_irg_entity (graph));
ir_node *end_block;
pto_t *ret_pto, *call_pto;
int change;
assert (call_pto);
- DBGPRINT (0, (stdout, "set_graph_result(/*todo*/): before change args\n"));
- DBGEXE (0, pto_print_pto (end_block));
- DBGEXE (0, pto_print_pto (call));
+ DBGPRINT (1, (stdout, "%s: before change args\n", __FUNCTION__));
+ DBGEXE (1, pto_print_pto (end_block));
+ DBGEXE (1, pto_print_pto (call));
change = qset_insert_all (call_pto->values, ret_pto->values);
if (change) {
- DBGPRINT (0, (stdout, "set_graph_result(/*todo*/): after change args\n"));
- DBGEXE (0, pto_print_pto (end_block));
- DBGEXE (0, pto_print_pto (call));
+ DBGPRINT (1, (stdout, "%s: after change args\n", __FUNCTION__));
+ DBGEXE (1, pto_print_pto (end_block));
+ DBGEXE (1, pto_print_pto (call));
/* assert (0); */
}
static pto_t *get_pto_proj (ir_node *proj, pto_env_t *env)
{
ir_node *proj_in = get_Proj_pred (proj);
- const long proj_proj = get_Proj_proj (proj);
- const opcode in_op = get_irn_opcode (proj_in);
+ const ir_opcode in_op = get_irn_opcode (proj_in);
pto_t *in_pto = NULL;
pto_t *proj_pto = NULL; /* get_node_pto (proj); */
return (NULL);
case (iro_Proj): { /* ProjT (Start), ProjT (Call) */
- opcode in_in_op;
+ ir_opcode in_in_op;
long proj_in_proj;
proj_in_in = get_Proj_pred (proj_in);
}
case (iro_Load): /* ProjV (Load) */
- assert (pn_Load_res == proj_proj);
+ assert (pn_Load_res == get_Proj_proj(proj));
/* FALLTHROUGH */
case (iro_Call): /* ProjT (Call) */
/* FALLTHROUGH */
assert (pto);
- DBGPRINT (9, (stdout, "get_pto_ret(/*todo*/): "));
+ DBGPRINT (9, (stdout, "%s: ", __FUNCTION__));
DBGEXE (9, pto_print_pto (ret));
return (pto);
/* Dispatch to propagate PTO values */
static pto_t *get_pto (ir_node *node, pto_env_t *env)
{
- const opcode op = get_irn_opcode (node);
+ const ir_opcode op = get_irn_opcode (node);
- DBGPRINT (2, (stdout, "get_pto (%s[%li])\n",
+ DBGPRINT (2, (stdout, "%s (%s[%li])\n",
+ __FUNCTION__,
OPNAME (node), OPNUM (node)));
switch (op) {
}
default:
/* stopgap measure */
- fprintf (stderr, "get_pto(/*todo*/): not handled: node[%li].op = %s\n",
+ fprintf (stderr, "%s: not handled: node[%li].op = %s\n",
+ __FUNCTION__,
get_irn_node_nr (node),
get_op_name (get_irn_op (node)));
assert (0 && "something not handled");
static void pto_load (ir_node *load, pto_env_t *pto_env)
{
ir_node *ptr;
- entity *ent;
+ ir_entity *ent;
/* perform load */
- DBGPRINT (2, (stdout, "pto_load(/*todo*/) (%s[%li]): pto = 0x%08x\n",
+ DBGPRINT (2, (stdout, "%s (%s[%li]): pto = 0x%08x\n",
+ __FUNCTION__,
OPNAME (load), OPNUM (load), (int) get_node_pto (load)));
ptr = get_Load_ptr (load);
assert (ptr_pto);
- DBGPRINT (1, (stdout, "pto_load(/*todo*/) (%s[%li]): ptr = 0x%08x\n",
+ DBGPRINT (1, (stdout, "%s (%s[%li]): ptr = 0x%08x\n",
+ __FUNCTION__,
OPNAME (ptr), OPNUM (ptr), (int) ptr_pto));
pto_env->change |= mod_load (load, ent, ptr_pto);
static void pto_store (ir_node *store, pto_env_t *pto_env)
{
ir_node *ptr, *val;
- entity *ent;
+ ir_entity *ent;
pto_t *ptr_pto, *val_pto;
/* perform store */
- DBGPRINT (2, (stdout, "pto_store(/*todo*/) (%s[%li]) (no pto)\n",
+ DBGPRINT (2, (stdout, "%s (%s[%li]) (no pto)\n",
+ __FUNCTION__,
OPNAME (store), OPNUM (store)));
ptr = get_Store_ptr (store);
assert (ptr_pto);
assert (val_pto);
- DBGPRINT (2, (stdout, "pto_store(/*todo*/) (%s[%li]): ptr_pto = 0x%08x\n",
+ DBGPRINT (2, (stdout, "%s (%s[%li]): ptr_pto = 0x%08x\n",
+ __FUNCTION__,
OPNAME (ptr), OPNUM (ptr), (int) ptr_pto));
- DBGPRINT (2, (stdout, "pto_store(/*todo*/) (%s[%li]): val_pto = 0x%08x\n",
+ DBGPRINT (2, (stdout, "%s (%s[%li]): val_pto = 0x%08x\n",
+ __FUNCTION__,
OPNAME (val), OPNUM (val), (int) val_pto));
pto_env->change |= mod_store (store, ent, ptr_pto, val_pto);
int i;
callEd_info_t *callEd_info;
- DBGPRINT (2, (stdout, "pto_method(/*todo*/):%i (%s[%li]): pto = 0x%08x\n",
- __LINE__, OPNAME (call), OPNUM (call),
+ DBGPRINT (2, (stdout, "%s:%i (%s[%li]): pto = 0x%08x\n",
+ __FUNCTION__, __LINE__, OPNAME (call), OPNUM (call),
(int) get_node_pto (call)));
callEd_info = ecg_get_callEd_info (call);
if (NULL == callEd_info) {
- DBGPRINT (2, (stdout, "pto_method(/*todo*/):%i (%s[%li]), no graph\n",
- __LINE__, OPNAME (call), OPNUM (call)));
+ DBGPRINT (2, (stdout, "%s:%i (%s[%li]), no graph\n",
+ __FUNCTION__, __LINE__, OPNAME (call), OPNUM (call)));
}
i = 0;
while (NULL != callEd_info) {
- DBGPRINT (2, (stdout, "pto_method(/*todo*/):%i (%s[%li]), graph %i\n",
- __LINE__, OPNAME (call), OPNUM (call), i ++));
+ DBGPRINT (2, (stdout, "%s:%i (%s[%li]), graph %i\n",
+ __FUNCTION__, __LINE__, OPNAME (call), OPNUM (call), i ++));
pto_call (callEd_info->callEd, call, pto_env);
/* Perform the appropriate action on the given node */
static void pto_node_node(ir_node *node, pto_env_t *pto_env)
{
- opcode op = get_irn_opcode (node);
+ ir_opcode op = get_irn_opcode (node);
- DBGPRINT (1, (stdout, "pto_node_node(/*todo*/) (%s[%li])\n",
- OPNAME (node), OPNUM (node)));
+ DBGPRINT (1, (stdout, "%s (%s[%li])\n",
+ __FUNCTION__, OPNAME (node), OPNUM (node)));
switch (op) {
case (iro_Start): /* nothing */ break;
int change = FALSE;
/* only for debugging stuff: */
- entity *ent = get_irg_entity (graph);
+ ir_entity *ent = get_irg_entity (graph);
const char *ent_name = (char*) get_entity_name (ent);
const char *own_name = (char*) get_type_name (get_entity_owner (ent));
DBGEXE (1, pto_print_pto (get_irg_end_block (graph)));
if (rec_change) {
- DBGPRINT (0, (stdout, "%s: change args", __FUNCTION__));
+ DBGPRINT (0, (stdout, "%s: change args\n", __FUNCTION__));
}
rec_change |= set_graph_result (graph, call);
if (rec_change) {
- DBGPRINT (0, (stdout, "%s: return out:", __FUNCTION__));
- DBGEXE (0, pto_print_pto (get_irg_end_block (graph)));
+ DBGPRINT (1, (stdout, "%s: return out:", __FUNCTION__));
+ DBGEXE (1, pto_print_pto (get_irg_end_block (graph)));
}
# if 0
static void pto_end_block (ir_node *end_block, pto_env_t *pto_env)
{
/* perform end block */
- type *tp = get_entity_type (get_irg_entity (get_irn_irg (end_block)));
+ ir_type *tp = get_entity_type (get_irg_entity (get_irn_irg (end_block)));
pto_t *end_pto;
int i, n_ins;
tp = get_method_res_type (tp, 0);
- if (mode_P != get_type_mode (tp)) {
+ if (! mode_is_reference(get_type_mode (tp))) {
return;
}
pto_env_t *pto_env;
/* Also exported, since we need it in 'pto.c' */
- pto_env = (pto_env_t*) xmalloc (sizeof (pto_env_t*));
+ pto_env = xmalloc (sizeof (pto_env_t));
pto_env->enc_env = enc_env;
pto_env->graph = graph;
pto_env->ctx_idx = ctx_idx;
run,
get_type_name (get_entity_owner (get_irg_entity (graph))),
get_entity_name (get_irg_entity (graph))));
- memset (pto_env, 0, sizeof(*pto_env));
+ memset (pto_env, 0, sizeof (pto_env_t));
free (pto_env);
/* HERE ("end"); */
}
\f
/*
$Log$
+ Revision 1.21 2007/03/22 10:39:33 matze
+ a bunch of fixes to make firm work with NDEBUG and without DEBUG_libfirm
+
+ Revision 1.20 2007/01/16 15:45:42 beck
+ renamed type opcode to ir_opcode
+
+ Revision 1.19 2006/12/13 19:46:47 beck
+ rename type entity into ir_entity
+
+ Revision 1.18 2006/01/13 22:57:41 beck
+ renamed all types 'type' to 'ir_type'
+ used mode_is_reference instead of != mode_P test
+
+ Revision 1.17 2005/02/25 16:48:21 liekweg
+ fix typo
+
+ Revision 1.16 2005/01/27 15:51:19 liekweg
+ whitespace change
+
+ Revision 1.15 2005/01/14 14:14:26 liekweg
+ fix gnu extension, fix fprintf's
+
+ Revision 1.14 2005/01/14 13:37:26 liekweg
+ fix allocation (size); don't cast malloc
+
Revision 1.13 2005/01/10 17:26:34 liekweg
fixup printfs, don't put environments on the stack