Update compiler-rt/test/fuzzer/CMakeLists.txt

Co-authored-by: Petr Hosek <[email protected]>

Author: ilovepi

compiler-rt/test/fuzzer/CMakeLists.txt

@@ -75,7 +75,7 @@ test_fuzzer("default")
 if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
   if(LIBCXX_ENABLE_STATIC)
     test_fuzzer("static-libc++" DEPS cxx_static)
-  elseif(LIBCXX_ENABLE_SHARED)
+  if(LIBCXX_ENABLE_SHARED)
     test_fuzzer("libc++" DEPS cxx_shared)
   endif()
 endif()