#include "irtools.h"
#include "irvrfy.h"
#include "irprintf.h"
+#include "iroptimize.h"
#include "firmstat.h"
#include "execfreq.h"
+#include "irprofile.h"
#include "bearch_t.h"
#include "be_t.h"
#include "besched_t.h"
#include "belistsched.h"
#include "belive_t.h"
-#include "bespillbelady.h"
#include "bera.h"
#include "bechordal_t.h"
#include "beifg.h"
#include "beschedmris.h"
#include "bestat.h"
#include "beverify.h"
-#include "beprofile.h"
#include "be_dbgout.h"
#include "beirg_t.h"
"i44pc52.info.uni-karlsruhe.de", /* ilp server */
"cplex", /* ilp solver */
0, /* enable statistic event dumping */
+ "", /* print stat events */
};
/* config file. */
LC_OPT_ENT_BOOL ("time", "get backend timing statistics", &be_options.timing),
LC_OPT_ENT_BOOL ("profile", "instrument the code for execution count profiling", &be_options.opt_profile),
LC_OPT_ENT_ENUM_PTR ("sched", "select a scheduler", &sched_var),
+#ifdef FIRM_STATISTICS
LC_OPT_ENT_BOOL ("statev", "dump statistic events", &be_options.statev),
+ LC_OPT_ENT_STR ("filtev", "filter for stat events (regex if support is active", &be_options.printev, sizeof(be_options.printev)),
+#endif
#ifdef WITH_ILP
LC_OPT_ENT_STR ("ilp.server", "the ilp server name", be_options.ilp_server, sizeof(be_options.ilp_server)),
}
be_init_env(&env, file_handle);
+ env.cup_name = cup_name;
isa = arch_env_get_isa(env.arch_env);
or try to read in profile data for current translation unit.
*/
if (be_options.opt_profile) {
- ir_graph *prof_init_irg = be_profile_instrument(prof_filename, profile_default);
+ ir_graph *prof_init_irg = ir_profile_instrument(prof_filename, profile_default);
initialize_birg(&birgs[num_birgs], prof_init_irg, &env);
num_birgs++;
set_method_img_section(get_irg_entity(prof_init_irg), section_constructors);
} else {
- be_profile_read(prof_filename);
+ ir_profile_read(prof_filename);
}
/* For all graphs */
/* set the current graph (this is important for several firm functions) */
current_ir_graph = irg;
+ be_sched_init_phase(irg);
+
/* reset the phi handler. */
be_phi_handler_reset(env.phi_handler);
}
/* generate code */
- stat_ev_ctx_push("bemain_phase", "prepare");
+ stat_ev_ctx_push_str("bemain_phase", "prepare");
BE_TIMER_PUSH(t_codegen);
arch_code_generator_prepare_graph(birg->cg);
BE_TIMER_POP(t_codegen);
- stat_ev_ctx_pop();
+ stat_ev_ctx_pop("bemain_phase");
/* reset the phi handler. */
be_phi_handler_reset(env.phi_handler);
/**
* Create execution frequencies from profile data or estimate some
*/
- if (be_profile_has_data())
- birg->exec_freq = be_create_execfreqs_from_profile(irg);
+ if (ir_profile_has_data())
+ birg->exec_freq = ir_create_execfreqs_from_profile(irg);
else
birg->exec_freq = compute_execfreq(irg, 10);
/* be_live_chk_compare(birg); */
/* let backend prepare scheduling */
- stat_ev_ctx_push("bemain_phase", "before_sched");
+ stat_ev_ctx_push_str("bemain_phase", "before_sched");
BE_TIMER_PUSH(t_codegen);
arch_code_generator_before_sched(birg->cg);
BE_TIMER_POP(t_codegen);
- stat_ev_ctx_pop();
+ stat_ev_ctx_pop("bemain_phase");
/* schedule the irg */
BE_TIMER_PUSH(t_sched);
save_optimization_state(&state);
set_optimize(0);
set_opt_normalize(0);
+ set_opt_cse(0);
+
+ assert(!get_opt_cse());
/* add Keeps for should_be_different constrained nodes */
/* beware: needs schedule due to usage of be_ssa_constr */
BE_TIMER_POP(t_verify);
/* do some statistics */
- be_do_stat_reg_pressure(birg);
+ //be_do_stat_reg_pressure(birg);
#ifdef FIRM_STATISTICS
stat_ev_dbl("costs_before_ra", be_estimate_irg_costs(irg, env.arch_env, birg->exec_freq));
#undef LC_EMIT_RA
#undef LC_EMIT
+ be_sched_free_phase(irg);
+
be_free_birg(birg);
/* switched off due to statistics (statistic module needs all irgs) */
#endif /* FIRM_STATISTICS */
free_ir_graph(irg);
#endif /* if 0 */
- stat_ev_ctx_pop();
+ stat_ev_ctx_pop("bemain_irg");
}
- be_profile_free();
+ ir_profile_free();
be_done_env(&env);
#undef BE_TIMER_POP
lc_timer_reset_and_start(t);
}
+#ifdef FIRM_STATISTICS
if (be_options.statev) {
const char *dot = strrchr(cup_name, '.');
const char *pos = dot ? dot : cup_name + strlen(cup_name);
strncpy(buf, cup_name, pos - cup_name);
buf[pos - cup_name] = '\0';
- stat_ev_begin(buf);
+ be_options.statev = 1;
+ stat_ev_begin(buf, be_options.printev);
}
+#endif
/* never build code for pseudo irgs */
set_visit_pseudo_irgs(0);
printf("%-20s: %lu msec\n", "BEMAINLOOP", lc_timer_elapsed_msec(t));
}
+#ifdef FIRM_STATISTICS
if (be_options.statev)
stat_ev_end();
-}
-
-/** The debug info retriever function. */
-static retrieve_dbg_func retrieve_dbg = NULL;
-
-/* Sets a debug info retriever. */
-void be_set_debug_retrieve(retrieve_dbg_func func) {
- retrieve_dbg = func;
-}
-
-/* Retrieve the debug info. */
-const char *be_retrieve_dbg_info(const dbg_info *dbg, unsigned *line) {
- if (retrieve_dbg)
- return retrieve_dbg(dbg, line);
-
- *line = 0;
- return NULL;
+#endif
}
unsigned be_put_ignore_regs(const be_irg_t *birg, const arch_register_class_t *cls, bitset_t *bs)