PR debug/47590

[pf3gnuchains/gcc-fork.git] / gcc / config / ia64 / ia64.c

diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index c1cebba..d6eeb3d 100644 (file)
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -103,14 +103,6 @@ static const char * const ia64_local_reg_names[80] =
 static const char * const ia64_output_reg_names[8] =
 { "out0", "out1", "out2", "out3", "out4", "out5", "out6", "out7" };
 
-/* Determines whether we run our final scheduling pass or not.  We always
-   avoid the normal second scheduling pass.  */
-static int ia64_flag_schedule_insns2;
-
-/* Determines whether we run variable tracking in machine dependent
-   reorganization.  */
-static int ia64_flag_var_tracking;
-
 /* Variables which are this size or smaller are put in the sdata/sbss
    sections.  */
 
@@ -640,6 +632,14 @@ static const struct default_options ia64_option_optimization_table[] =
 #undef TARGET_PREFERRED_RELOAD_CLASS
 #define TARGET_PREFERRED_RELOAD_CLASS ia64_preferred_reload_class
 
+#undef TARGET_DELAY_SCHED2
+#define TARGET_DELAY_SCHED2 true
+
+/* Variable tracking should be run after all optimizations which
+   change order of insns.  It also needs a valid CFG.  */
+#undef TARGET_DELAY_VARTRACK
+#define TARGET_DELAY_VARTRACK true
+
 struct gcc_target targetm = TARGET_INITIALIZER;
 \f
 typedef enum
@@ -2390,13 +2390,6 @@ ia64_expand_atomic_op (enum rtx_code code, rtx mem, rtx val,
 static void
 ia64_file_start (void)
 {
-  /* Variable tracking should be run after all optimizations which change order
-     of insns.  It also needs a valid CFG.  This can't be done in
-     ia64_option_override, because flag_var_tracking is finalized after
-     that.  */
-  ia64_flag_var_tracking = flag_var_tracking;
-  flag_var_tracking = 0;
-
   default_file_start ();
   emit_safe_across_calls ();
 }
@@ -5727,9 +5720,6 @@ ia64_option_override (void)
 static void
 ia64_override_options_after_change (void)
 {
-  ia64_flag_schedule_insns2 = flag_schedule_insns_after_reload;
-  flag_schedule_insns_after_reload = 0;
-
   if (optimize >= 3
       && !global_options_set.x_flag_selective_scheduling
       && !global_options_set.x_flag_selective_scheduling2)
@@ -9401,7 +9391,7 @@ ia64_reorg (void)
   if (optimize == 0)
     split_all_insns ();
 
-  if (optimize && ia64_flag_schedule_insns2
+  if (optimize && flag_schedule_insns_after_reload
       && dbg_cnt (ia64_sched2))
     {
       timevar_push (TV_SCHED2);
@@ -9531,7 +9521,7 @@ ia64_reorg (void)
 
   emit_predicate_relation_info ();
 
-  if (ia64_flag_var_tracking)
+  if (flag_var_tracking)
     {
       timevar_push (TV_VAR_TRACKING);
       variable_tracking_main ();