Fix warnings generated by clang-cl.

There were a couple of real bugs here regarding error checking and
signed/unsigned comparisons, but mostly these were just noise.

There was one class of bugs fixed here which is particularly
annoying, dealing with MSVC's non-standard behavior regarding
the underlying type of enums.  See the comment in
lldb-enumerations.h for details.  In short, from now on please use
FLAGS_ENUM and FLAGS_ANONYMOUS_ENUM when defining enums which
contain values larger than can fit into a signed integer.

llvm-svn: 233943

1 files changed, 1 insertions, 1 deletions

diff --git a/lldb/source/Plugins/Process/Windows/TargetThreadWindows.cpp b/lldb/source/Plugins/Process/Windows/TargetThreadWindows.cpp
index b57f33f0dd5..6cc60ee04a3 100644
--- a/lldb/source/Plugins/Process/Windows/TargetThreadWindows.cpp
+++ b/lldb/source/Plugins/Process/Windows/TargetThreadWindows.cpp
@@ -38,7 +38,7 @@ TargetThreadWindows::~TargetThreadWindows()
 void
 TargetThreadWindows::RefreshStateAfterStop()
 {
-    DWORD old_suspend_count = ::SuspendThread(m_host_thread.GetNativeThread().GetSystemHandle());
+    ::SuspendThread(m_host_thread.GetNativeThread().GetSystemHandle());
 
     GetRegisterContext()->InvalidateIfNeeded(false);
 }