From: Jeff Law <law@redhat.com>
Date: Wed, 26 Oct 2016 15:47:48 +0000 (-0600)
Subject: * config/nios2/nios2.c (nios2_rtx_costs): Avoid fallthru.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=aa315f3463e4b2aff3490868c2389ec7e304d854;p=gcc.git

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

From-SVN: r241566
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5214b9de5b9..448aaa7b576 100644
--- 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 8afb46838c4..2a28fadcdb0 100644
--- 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;