Merge branch 'pic-in-target-cc-options' into extern-var

Author: hlopko

test/lit.cfg

@@ -1096,12 +1096,14 @@ elif (run_os in ['linux-gnu', 'linux-gnueabihf', 'freebsd', 'openbsd', 'windows-
       config.target_shared_library_prefix = 'lib'
       config.target_shared_library_suffix = ".dll"
       config.target_sdk_name = "cygwin"
+      config.target_cc_options = ""
     elif run_os == 'windows-gnu':
       lit_config.note("Testing MinGW " + config.variant_triple)
       config.target_object_format = "coff"
       config.target_shared_library_prefix = 'lib'
       config.target_shared_library_suffix = ".dll"
       config.target_sdk_name = "mingw"
+      config.target_cc_options = ""
     elif run_os == 'freebsd':
       lit_config.note("Testing FreeBSD " + config.variant_triple)
       config.target_object_format = "elf"