Syscalls: Fix a warning turned error about an unused variable in m5.fast.

2009-10-31 13:20:22 -07:00
parent 3f722b991f
commit d6ff7929b3
1 changed files with 2 additions and 0 deletions
--- 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,