[Clang] Add tests and mark as implemented WG14-N2728
authorTom Honermann <tom.honermann@intel.com>
Mon, 24 Apr 2023 20:27:26 +0000 (13:27 -0700)
committerTom Honermann <tom.honermann@intel.com>
Thu, 27 Apr 2023 21:25:41 +0000 (14:25 -0700)
commita68039c51e6123bea4a019c02b72297e0de58529
tree77ec2b80d01758b92af42282286e0a9bc4e06859
parent484e64f7e7b2c0494d7b2dbfdd528bcd707ee652
[Clang] Add tests and mark as implemented WG14-N2728

This change expands testing of UTF-8, UTF-16, and UTF-32 character and string
literals as validation that WG14 N2728 (char16_t & char32_t string literals
shall be UTF-16 & UTF-32) has been implemented.

Reviewed By: cor3ntin, aaron.ballman

Differential Revision: https://reviews.llvm.org/D149098
clang/test/Lexer/char-literal.cpp
clang/www/c_status.html