[UBsan] disable few tests for FreeBSD

Reviewers: krytarowsky, vitalybuka

Reviewed By: vitalybuka

Differential Revision: https://reviews.llvm.org/D54103

llvm-svn: 346145

compiler-rt/test/ubsan/TestCases/TypeCheck/vptr-virtual-base.cpp

@@ -3,6 +3,8 @@
 
 // REQUIRES: cxxabi
 // UNSUPPORTED: windows-msvc
+// Nested crash reported
+// UNSUPPORTED: freebsd
 
 struct S { virtual int f() { return 0; } };
 struct T : virtual S {};

compiler-rt/test/ubsan/TestCases/TypeCheck/vptr.cpp

@@ -42,6 +42,8 @@
 // UNSUPPORTED: android
 // Compilation error
 // UNSUPPORTED: openbsd
+// Compilation error
+// UNSUPPORTED: freebsd
 #include <new>
 #include <typeinfo>
 #include <assert.h>