[PATCH 8/9] ENABLE_CHECKING refactoring: target-specific parts

	* config/alpha/alpha.c (alpha_function_arg): Use gcc_checking_assert,
	flag_checking and/or CHECKING_P to eliminate conditional compilation
	on ENABLE_CHECKING.
	* config/arm/arm.c (arm_unwind_emit_sequence): Likewise.
	* config/bfin/bfin.c (hwloop_optimize): Likewise.
	* config/i386/i386.c (ix86_print_operand_address): Likewise.
	(output_387_binary_op): Likewise.
	* config/ia64/ia64.c (ia64_sched_init, bundling): Likewise.
	* config/m68k/m68k.c (m68k_sched_md_init_global): Likewise.
	* config/rs6000/rs6000.c (htm_expand_builtin, rs6000_emit_prologue):
	Likewise.
	* config/rs6000/rs6000.h: Likewise.
	* config/visium/visium.c (visium_setup_incoming_varargs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229567 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 52 insertions, 56 deletions

diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index 879113895f3..d92af177082 100644
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -6125,7 +6125,7 @@ struct reg_write_state
 
 /* Cumulative info for the current instruction group.  */
 struct reg_write_state rws_sum[NUM_REGS];
-#ifdef ENABLE_CHECKING
+#if CHECKING_P
 /* Bitmap whether a register has been written in the current insn.  */
 HARD_REG_ELT_TYPE rws_insn[(NUM_REGS + HOST_BITS_PER_WIDEST_FAST_INT - 1)
 			   / HOST_BITS_PER_WIDEST_FAST_INT];
@@ -7293,15 +7293,13 @@ ia64_sched_init (FILE *dump ATTRIBUTE_UNUSED,
 		 int sched_verbose ATTRIBUTE_UNUSED,
 		 int max_ready ATTRIBUTE_UNUSED)
 {
-#ifdef ENABLE_CHECKING
-  rtx_insn *insn;
-
-  if (!sel_sched_p () && reload_completed)
-    for (insn = NEXT_INSN (current_sched_info->prev_head);
-	 insn != current_sched_info->next_tail;
-	 insn = NEXT_INSN (insn))
-      gcc_assert (!SCHED_GROUP_P (insn));
-#endif
+  if (flag_checking && !sel_sched_p () && reload_completed)
+    {
+      for (rtx_insn *insn = NEXT_INSN (current_sched_info->prev_head);
+	   insn != current_sched_info->next_tail;
+	   insn = NEXT_INSN (insn))
+	gcc_assert (!SCHED_GROUP_P (insn));
+    }
   last_scheduled_insn = NULL;
   init_insn_group_barriers ();
 
@@ -9299,54 +9297,52 @@ bundling (FILE *dump, int verbose, rtx_insn *prev_head_insn, rtx_insn *tail)
 	}
     }
 
-#ifdef ENABLE_CHECKING
-  {
-    /* Assert right calculation of middle_bundle_stops.  */
-    int num = best_state->middle_bundle_stops;
-    bool start_bundle = true, end_bundle = false;
-
-    for (insn = NEXT_INSN (prev_head_insn);
-	 insn && insn != tail;
-	 insn = NEXT_INSN (insn))
-      {
-	if (!INSN_P (insn))
-	  continue;
-	if (recog_memoized (insn) == CODE_FOR_bundle_selector)
-	  start_bundle = true;
-	else
-	  {
-	    rtx_insn *next_insn;
-
-	    for (next_insn = NEXT_INSN (insn);
-		 next_insn && next_insn != tail;
-		 next_insn = NEXT_INSN (next_insn))
-	      if (INSN_P (next_insn)
-		  && (ia64_safe_itanium_class (next_insn)
-		      != ITANIUM_CLASS_IGNORE
-		      || recog_memoized (next_insn)
-		      == CODE_FOR_bundle_selector)
-		  && GET_CODE (PATTERN (next_insn)) != USE
-		  && GET_CODE (PATTERN (next_insn)) != CLOBBER)
-		break;
+  if (flag_checking)
+    {
+      /* Assert right calculation of middle_bundle_stops.  */
+      int num = best_state->middle_bundle_stops;
+      bool start_bundle = true, end_bundle = false;
 
-	    end_bundle = next_insn == NULL_RTX
-	     || next_insn == tail
-	     || (INSN_P (next_insn)
-		 && recog_memoized (next_insn)
-		 == CODE_FOR_bundle_selector);
-	    if (recog_memoized (insn) == CODE_FOR_insn_group_barrier
-		&& !start_bundle && !end_bundle
-		&& next_insn
-		&& !unknown_for_bundling_p (next_insn))
-	      num--;
-
-	    start_bundle = false;
-	  }
-      }
+      for (insn = NEXT_INSN (prev_head_insn);
+	   insn && insn != tail;
+	   insn = NEXT_INSN (insn))
+	{
+	  if (!INSN_P (insn))
+	    continue;
+	  if (recog_memoized (insn) == CODE_FOR_bundle_selector)
+	    start_bundle = true;
+	  else
+	    {
+	      rtx_insn *next_insn;
+
+	      for (next_insn = NEXT_INSN (insn);
+		   next_insn && next_insn != tail;
+		   next_insn = NEXT_INSN (next_insn))
+		if (INSN_P (next_insn)
+		    && (ia64_safe_itanium_class (next_insn)
+			!= ITANIUM_CLASS_IGNORE
+			|| recog_memoized (next_insn)
+			== CODE_FOR_bundle_selector)
+		    && GET_CODE (PATTERN (next_insn)) != USE
+		    && GET_CODE (PATTERN (next_insn)) != CLOBBER)
+		  break;
+
+	      end_bundle = next_insn == NULL_RTX
+		|| next_insn == tail
+		|| (INSN_P (next_insn)
+		    && recog_memoized (next_insn) == CODE_FOR_bundle_selector);
+	      if (recog_memoized (insn) == CODE_FOR_insn_group_barrier
+		  && !start_bundle && !end_bundle
+		  && next_insn
+		  && !unknown_for_bundling_p (next_insn))
+		num--;
+
+	      start_bundle = false;
+	    }
+	}
 
-    gcc_assert (num == 0);
-  }
-#endif
+      gcc_assert (num == 0);
+    }
 
   free (index_to_bundle_states);
   finish_bundle_state_table ();