[debuginfo-tests] Skip optnone-loops.cpp on Darwin

This is failing on GreenDragon:
http://green.lab.llvm.org/green/view/LLDB/job/lldb-cmake/24745/

diff --git a/debuginfo-tests/dexter-tests/optnone-loops.cpp b/debuginfo-tests/dexter-tests/optnone-loops.cpp
index 283c766..c7fe7eb 100644 (file)
--- a/debuginfo-tests/dexter-tests/optnone-loops.cpp
+++ b/debuginfo-tests/dexter-tests/optnone-loops.cpp
@@ -3,6 +3,7 @@
 
 // REQUIRES: lldb
 // UNSUPPORTED: system-windows
+// UNSUPPORTED: system-darwin
 
 // RUN: %dexter --fail-lt 1.0 -w \
 // RUN:     --builder 'clang' --debugger 'lldb' \