Temporarily add expectedFailureFreeBSD to tests that fail to detect Clang on FreeBSD

On FreeBSD we may get Clang via CC=cc or CC=/usr/bin/cc.

llvm.org/pr25626

llvm-svn: 254006

lldb/packages/Python/lldbsuite/test/lang/c/typedef/Testtypedef.py

@@ -23,6 +23,7 @@ class TypedefTestCase(TestBase):
 
     @dwarf_test
     @expectedFailureClang("llvm.org/pr19238")
+    @expectedFailureFreeBSD("llvm.org/pr25626 expectedFailureClang fails on FreeBSD")
     def test_with_dwarf(self):
         """Test 'image lookup -t a' and check for correct display at different scopes."""
         self.buildDwarf()

lldb/packages/Python/lldbsuite/test/lang/cpp/incomplete-types/TestCppIncompleteTypes.py

@@ -6,6 +6,7 @@ class TestCppIncompleteTypes(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
+    @expectedFailureFreeBSD("llvm.org/pr25626 test executable not built correctly on FreeBSD")
     @skipIfGcc
     def test_limit_debug_info(self):
         self.build()