#include "cfopt.h"
#include "execfreq.h"
-#include "bearch.h"
+#include "bearch_t.h"
#include "be_t.h"
#include "bemodule.h"
#include "beutil.h"
BE_TIME_OFF, /* no timing */
0, /* no opt profile */
1, /* try to omit frame pointer */
- 0, /* always stabs debugging output */
+ 0, /* no stabs debugging output */
BE_VRFY_WARN, /* verification level: warn */
BE_SCHED_LIST, /* scheduler: list scheduler */
"i44pc52.info.uni-karlsruhe.de", /* ilp server */
- "cplex" /* ilp solver */
+ "cplex", /* ilp solver */
+ "", /* filename for statistic output */
};
/* config file. */
};
/* Perform schedule verification if requested. */
-static void be_sched_vrfy(ir_graph *irg, int vrfy_opt) {
+static void be_sched_vrfy(be_irg_t *birg, int vrfy_opt) {
if (vrfy_opt == BE_VRFY_WARN) {
- be_verify_schedule(irg);
+ be_verify_schedule(birg);
}
else if (vrfy_opt == BE_VRFY_ASSERT) {
- assert(be_verify_schedule(irg) && "Schedule verification failed.");
+ assert(be_verify_schedule(birg) && "Schedule verification failed.");
}
}
obstack_init(&env->obst);
env->arch_env = obstack_alloc(&env->obst, sizeof(env->arch_env[0]));
env->options = &be_options;
- FIRM_DBG_REGISTER(env->dbg, "be.main");
arch_env_init(env->arch_env, isa_if, file_handle, env);
edges_deactivate_kind(irg, EDGE_KIND_DEP);
edges_activate_kind(irg, EDGE_KIND_DEP);
- DBG((env->dbg, LEVEL_2, "====> IRG: %F\n", irg));
dump(DUMP_INITIAL, irg, "-begin", dump_ir_block_graph);
be_stat_init_irg(env->arch_env, irg);
char prof_filename[256];
static const char suffix[] = ".prof";
be_irg_t *birgs;
- unsigned num_birgs;
+ int num_birgs;
ir_graph **irg_list, **backend_irg_list;
lc_timer_t *t_abi = NULL;
break;
#ifdef WITH_ILP
case BE_SCHED_ILP:
- be_ilp_sched(birg);
- //fprintf(stderr, "Warning: ILP scheduler not yet fully implemented, falling back to list scheduler.\n");
- //list_sched(birg, &be_options);
+ be_ilp_sched(birg, &be_options);
break;
#endif /* WITH_ILP */
};
/* check schedule */
BE_TIMER_PUSH(t_verify);
- be_sched_vrfy(irg, be_options.vrfy_option);
+ be_sched_vrfy(birg, be_options.vrfy_option);
BE_TIMER_POP(t_verify);
be_do_stat_nodes(irg, "04 Schedule");
dump(DUMP_SCHED, irg, "-assured", dump_ir_block_graph_sched);
be_do_stat_nodes(irg, "05 Constraints");
+ /* stuff needs to be done after scheduling but before register allocation */
+ BE_TIMER_PUSH(t_codegen);
+ arch_code_generator_before_ra(birg->cg);
+ BE_TIMER_POP(t_codegen);
+
/* connect all stack modifying nodes together (see beabi.c) */
BE_TIMER_PUSH(t_abi);
- be_abi_fix_stack_nodes(birg->abi, NULL);
+ be_abi_fix_stack_nodes(birg->abi);
BE_TIMER_POP(t_abi);
dump(DUMP_SCHED, irg, "-fix_stack", dump_ir_block_graph_sched);
/* check schedule */
BE_TIMER_PUSH(t_verify);
- be_sched_vrfy(irg, be_options.vrfy_option);
+ be_sched_vrfy(birg, be_options.vrfy_option);
BE_TIMER_POP(t_verify);
/* do some statistics */
be_do_stat_reg_pressure(birg);
- /* stuff needs to be done after scheduling but before register allocation */
- BE_TIMER_PUSH(t_codegen);
- arch_code_generator_before_ra(birg->cg);
- BE_TIMER_POP(t_codegen);
-
#ifdef FIRM_STATISTICS
if(be_stat_ev_is_active()) {
be_stat_ev_l("costs_before_ra",
/* fix stack offsets */
BE_TIMER_PUSH(t_abi);
- be_abi_fix_stack_nodes(birg->abi, NULL);
+ be_abi_fix_stack_nodes(birg->abi);
be_remove_dead_nodes_from_schedule(irg);
be_abi_fix_stack_bias(birg->abi);
BE_TIMER_POP(t_abi);
irg_verify(irg, VRFY_ENFORCE_SSA);
be_check_dominance(irg);
be_verify_out_edges(irg);
- be_verify_schedule(irg);
+ be_verify_schedule(birg);
be_verify_register_allocation(env.arch_env, irg);
- be_verify_spillslots(env.arch_env, irg);
} else if (be_options.vrfy_option == BE_VRFY_ASSERT) {
assert(irg_verify(irg, VRFY_ENFORCE_SSA) && "irg verification failed");
assert(be_verify_out_edges(irg) && "out edge verification failed");
assert(be_check_dominance(irg) && "Dominance verification failed");
- assert(be_verify_schedule(irg) && "Schedule verification failed");
+ assert(be_verify_schedule(birg) && "Schedule verification failed");
assert(be_verify_register_allocation(env.arch_env, irg)
&& "register allocation verification failed");
- assert(be_verify_spillslots(env.arch_env, irg) && "Spillslot verification failed");
}
BE_TIMER_POP(t_verify);