Split out clang/test/Driver/debug-options-as.c from debug-options.c, and mark it as XFAIL: mingw32.

Mingw32 target has not supported integrated-as yet.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147386 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Driver/debug-options-as.c b/test/Driver/debug-options-as.c
new file mode 100644
index 0000000..0159e16
--- /dev/null
+++ b/test/Driver/debug-options-as.c
@@ -0,0 +1,10 @@
+// Check to make sure clang with -g on a .s file gets passed.
+// rdar://9275556
+// RUN: touch %t.s
+// RUN: %clang -### -c -g %t.s 2>&1 | FileCheck -check-prefix=S %s
+//
+// mingw has not supported integrated-as yet.
+// XFAIL: mingw32
+//
+// S: "-cc1as"
+// S: "-g"