Wandbox
SettingsLog
SettingsLog
Language
GitHubLogin
Ran/Viewed Log

Language

C++

Compiler

clang HEAD 12.0.0 (https://github.com/llvm/llvm-project.git 2ac06241d277c969c0dee0f40fb4f00971a4d7f7)

Options
Warnings
Boost 1.73.0
C++2a
no pedantic

$ clang++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.73.0/clang-head/include -std=c++2a 
prog.cc:4:42: error: enumerator value 128 is not representable in the underlying type 'char'
   enum Color: char { red = 0x7e, green, blue };   // C4369
                                         ^
1 error generated.
Exit Code:
1