Fix all our unused parameter warnings so we let GCC report them.
There were a couple of genuine bugs here (fixed), plus there's a missing
feature in trace.cc that I've just added a TODO for.
Also note that I haven't touched the compilers; this warning is still
explicitly disabled for that code. I'll do that when there's less going
on in those directories.
Change-Id: Ic3570bf82411a07c7530bfaf1995ac995b9fc00f
diff --git a/src/thread_linux.cc b/src/thread_linux.cc
index 9578228..50db13c 100644
--- a/src/thread_linux.cc
+++ b/src/thread_linux.cc
@@ -18,7 +18,7 @@
namespace art {
-void Thread::DumpNativeStack(std::ostream& os) const {
+void Thread::DumpNativeStack(std::ostream&) const {
// TODO: use glibc backtrace(3).
}