message: Disable -Wshadow & -Wshorten-64-to-32 for ihv/arm
  Error triggers in 3rdParty code ie.
  renderdoc/driver/ihv/arm/official/lizard/include/lizard/lizard_counter.hpp:66:5: error: declaration shadows a variable in namespace 'lizard' [-Werror,-Wshadow]
diff: @@ -53,6 +53,10 @@ endif()
  set_property(SOURCE ${sources}
  PROPERTY COMPILE_FLAGS "-Wno-unknown-warning-option -Wno-range-loop-construct")
  +if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
  + set_property(SOURCE ${sources} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-shadow -Wno-shorten-64-to-32")
  +endif()
  +
  add_library(rdoc_arm OBJECT ${sources})
  set(include_dirs
  