* config/nios2/nios2.c (nios2_rtx_costs): Avoid fallthru.

From-SVN: r241566

* config/nios2/nios2.c (nios2_rtx_costs): Avoid fallthru.
From-SVN: r241566
aa315f34 · Jeff Law · Jeff Law · e741aaa3 · aa315f34 · aa315f34
Commit aa315f34 authored Oct 26, 2016 by Jeff Law Committed by Jeff Law Oct 26, 2016
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gcc/config/nios2/nios2.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2016-10-26  Jeff Law  <law@redhat.com>

+	* config/nios2/nios2.c (nios2_rtx_costs): Avoid fallthru.
+
 	* config/rl78/rl78.c (rl78_calculate_death_notes): Add fallthru
 	comment.
 	(rl78_asm_ctor_dtor): Increase buffer size.

--- a/gcc/config/nios2/nios2.c
+++ b/gcc/config/nios2/nios2.c
@@ -1493,6 +1493,7 @@ nios2_rtx_costs (rtx x, machine_mode mode ATTRIBUTE_UNUSED,
          *total = COSTS_N_INSNS (1);
          return true;
 	}
+      return false;

      default:
        return false;