[cxx-interop] Disable cxxshim on windows until we can figure out cmakeconfig.

Author: zoecarver

stdlib/public/Cxx/cxxshim/CMakeLists.txt

@@ -1,5 +1,10 @@
+is_sdk_requested(WINDOWS swift_build_windows)
 set(libcxxshim_modulemap_target_list)
 foreach(sdk ${SWIFT_SDKS})
+  if(swift_build_windows)
+    continue()
+  endif()
+
   foreach(arch ${SWIFT_SDK_${sdk}_ARCHITECTURES})
     set(arch_suffix "${SWIFT_SDK_${sdk}_LIB_SUBDIR}-${arch}")
     set(arch_subdir "${SWIFT_SDK_${sdk}_LIB_SUBDIR}/${arch}")

test/Interop/Cxx/class/inheritance/Inputs/functions.h

@@ -1,3 +1,9 @@
+// TODO: fix cxxshim on Windows.
+#if defined(_WIN32)
+template <class From, class To>
+To __swift_interopStaticCast(From from) { return from; }
+#endif
+
 struct NonTrivial {
   NonTrivial() {}
   ~NonTrivial() {}

test/Interop/Cxx/class/inheritance/functions.swift

@@ -3,7 +3,10 @@
 // REQUIRES: executable_test
 
 import StdlibUnittest
+// TODO: fix cxxshim on Windows so it can be imported here.
+#if !os(Windows)
 import CxxShim
+#endif
 import Functions
 
 var FunctionsTestSuite = TestSuite("Calling functions in base classes")

test/Interop/Cxx/foreign-reference/Inputs/pod.h

@@ -3,6 +3,10 @@
 
 #include <stdlib.h>
 #if defined(_WIN32)
+// TODO: fix cxxshim on Windows.
+template <class From, class To>
+To __swift_interopStaticCast(From from) { return from; }
+
 inline void *operator new(size_t, void *p) { return p; }
 #else
 #include <new>

test/Interop/Cxx/foreign-reference/pod.swift

@@ -4,7 +4,10 @@
 // XFAIL: OS=windows-msvc
 
 import StdlibUnittest
+// TODO: fix cxxshim on Windows so it can be imported here.
+#if !os(Windows)
 import CxxShim
+#endif
 import POD
 
 struct StructHoldingPair {

test/Interop/Cxx/operators/Inputs/member-inline.h

@@ -1,6 +1,12 @@
 #ifndef TEST_INTEROP_CXX_OPERATORS_INPUTS_MEMBER_INLINE_H
 #define TEST_INTEROP_CXX_OPERATORS_INPUTS_MEMBER_INLINE_H
 
+// TODO: fix cxxshim on Windows.
+#if defined(_WIN32)
+template <class From, class To>
+To __swift_interopStaticCast(From from) { return from; }
+#endif
+
 struct LoadableIntWrapper {
   int value;
   LoadableIntWrapper operator-(LoadableIntWrapper rhs) {

test/Interop/Cxx/operators/member-inline.swift

@@ -3,7 +3,12 @@
 // REQUIRES: executable_test
 
 import MemberInline
+
+// TODO: fix cxxshim on Windows so it can be imported here.
+#if !os(Windows)
 import CxxShim
+#endif
+
 import StdlibUnittest
 
 var OperatorsTestSuite = TestSuite("Operators")