+
+ if (main_opts->timing == BE_TIME_ON) {
+ ra_timer.t_prolog = lc_timer_register("ra_prolog", "regalloc prolog");
+ ra_timer.t_epilog = lc_timer_register("ra_epilog", "regalloc epilog");
+ ra_timer.t_live = lc_timer_register("ra_liveness", "be liveness");
+ ra_timer.t_spill = lc_timer_register("ra_spill", "spiller");
+ ra_timer.t_color = lc_timer_register("ra_color", "graph coloring");
+ ra_timer.t_ifg = lc_timer_register("ra_ifg", "interference graph");
+ ra_timer.t_copymin = lc_timer_register("ra_copymin", "copy minimization");
+ ra_timer.t_ssa = lc_timer_register("ra_ssadestr", "ssa destruction");
+ ra_timer.t_verify = lc_timer_register("ra_verify", "graph verification");
+ ra_timer.t_other = lc_timer_register("ra_other", "other time");
+
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_prolog);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_epilog);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_live);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_spill);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_color);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_ifg);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_copymin);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_ssa);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_verify);
+ LC_STOP_AND_RESET_TIMER(ra_timer.t_other);
+ }
+
+#define BE_TIMER_PUSH(timer) \
+ if (main_opts->timing == BE_TIME_ON) { \
+ int res = lc_timer_push(timer); \
+ if (options.vrfy_option == BE_CH_VRFY_ASSERT) \
+ assert(res && "Timer already on stack, cannot be pushed twice."); \
+ else if (options.vrfy_option == BE_CH_VRFY_WARN && ! res) \
+ fprintf(stderr, "Timer %s already on stack, cannot be pushed twice.\n", \
+ lc_timer_get_name(timer)); \
+ }
+#define BE_TIMER_POP(timer) \
+ if (main_opts->timing == BE_TIME_ON) { \
+ lc_timer_t *tmp = lc_timer_pop(); \
+ if (options.vrfy_option == BE_CH_VRFY_ASSERT) \
+ assert(tmp == timer && "Attempt to pop wrong timer."); \
+ else if (options.vrfy_option == BE_CH_VRFY_WARN && tmp != timer) \
+ fprintf(stderr, "Attempt to pop wrong timer. %s is on stack, trying to pop %s.\n", \
+ lc_timer_get_name(tmp), lc_timer_get_name(timer)); \
+ timer = tmp; \
+ }
+
+ BE_TIMER_PUSH(ra_timer.t_other);
+ BE_TIMER_PUSH(ra_timer.t_prolog);