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

From-SVN: r241566

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5214b9de5b99c9477b440f650508a0db30490ece..448aaa7b57672b1480dca0ff3c3ccffddaa35899 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 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.

diff --git a/gcc/config/nios2/nios2.c b/gcc/config/nios2/nios2.c
index 8afb46838c45661224b270d992b2c134d8c3ae52..2a28fadcdb0b94d2485515af1017f054fad8fe84 100644 (file)
--- 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;