From d6ff7929b30cde7bce1b3f3be89e1ef6eda82a2d Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Sat, 31 Oct 2009 13:20:22 -0700
Subject: Syscalls: Fix a warning turned error about an unused variable in
 m5.fast.

---
 src/sim/syscall_emul.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/sim')

diff --git a/src/sim/syscall_emul.cc b/src/sim/syscall_emul.cc
index d25f7b9fa..fae3586a4 100644
--- a/src/sim/syscall_emul.cc
+++ b/src/sim/syscall_emul.cc
@@ -52,7 +52,9 @@ using namespace TheISA;
 void
 SyscallDesc::doSyscall(int callnum, LiveProcess *process, ThreadContext *tc)
 {
+#if TRACING_ON
     int index = 0;
+#endif
     DPRINTFR(SyscallVerbose,
              "%d: %s: syscall %s called w/arguments %d,%d,%d,%d\n",
              curTick, tc->getCpuPtr()->name(), name,
-- 
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