AAPCS compliance - 32-bit wchar_t should be unsigned for both aapcs and aapcs-linux.

Original behaviour of defining wchar_t as signed int has been kept for apcs-gnu as I don't have any spec for this to validate against.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145102 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed