On 1/14/19 2:58 PM, Jason Merrill wrote:
On 12/23/18 9:27 PM, Tom Honermann wrote:
Attached is a revised patch that addresses changes in P0482R6 as well
as feedback provided by Jason. Changes from the prior patch include:
- Updated the value of the __cpp_char8_t feature test macro to 201811
per P0482R6.
- Enable char8_t support with -std=c++2a per adoption of P0482R6 in
San Diego.
- Reverted the unnecessary changes to gcc/gcc/c/c-typeck.c as requested
by Jason.
- Removed unnecessary checks of 'flag_char8_t' within the C++ front
end as requested by Jason.
- Corrected the regression spotted by Jason regarding initialization of
signed char and unsigned char arrays with string literals.
- Made minor changes to the error message emitted for ill-formed
initialization of char arrays with UTF-8 string literals. These
changes do not yet implement Jason's suggestion; I'll follow up
with a
separate patch for that due to additional test impact.
Tested on x86_64-linux.
I just applied the compiler changes with small modifications, as
follows; thank you very much for the patches. Jonathan should check
in the library portion before long.
Excellent, thank you, Jason!
Tom.
Jason
