Turning on the /bigobj flag for two more files that will not link with MSVC...

Turning on the /bigobj flag for two more files that will not link with MSVC 2015 Win64 Debug due to the section limit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@262938 91177308-0d34-0410-b5e6-96231b3b80d8

unittests/ASTMatchers/CMakeLists.txt

@@ -2,6 +2,12 @@ set(LLVM_LINK_COMPONENTS
   Support
   )
 
+# By default MSVC has a 2^16 limit on the number of sections in an object file,
+# and this needs more than that.
+if (MSVC)
+  set_source_files_properties(ASTMatchersTest.cpp PROPERTIES COMPILE_FLAGS /bigobj)
+endif()
+
 add_clang_unittest(ASTMatchersTests
   ASTMatchersTest.cpp)
 

unittests/Tooling/CMakeLists.txt

@@ -3,6 +3,12 @@ set(LLVM_LINK_COMPONENTS
   Support
   )
 
+# By default MSVC has a 2^16 limit on the number of sections in an object file,
+# and this needs more than that.
+if (MSVC)
+  set_source_files_properties(RecursiveASTVisitorTestExprVisitor.cpp PROPERTIES COMPILE_FLAGS /bigobj)
+endif()
+
 add_clang_unittest(ToolingTests
   CommentHandlerTest.cpp
   CompilationDatabaseTest.cpp