From 12eb0343784f52994110df7e7fce4a0b639a6ec3 Mon Sep 17 00:00:00 2001
From: Andreas Hansson <andreas.hansson@arm.com>
Date: Mon, 11 Jan 2016 05:52:20 -0500
Subject: scons: Enable -Wextra by default

Make best use of the compiler, and enable -Wextra as well as
-Wall. There are a few issues that had to be resolved, but they are
all trivial.
---
 src/cpu/pred/sat_counter.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cpu/pred')

diff --git a/src/cpu/pred/sat_counter.hh b/src/cpu/pred/sat_counter.hh
index 1294a4e08..4721a3f9f 100644
--- a/src/cpu/pred/sat_counter.hh
+++ b/src/cpu/pred/sat_counter.hh
@@ -105,7 +105,7 @@ class SatCounter
     /**
      * Read the counter's value.
      */
-    const uint8_t read() const
+    uint8_t read() const
     { return counter; }
 
   private:
-- 
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