Wandbox
SettingsLog
SettingsLog
Language
GitHubLogin
Ran/Viewed Log

Author

anonymous

about 6 years ago

Language

C++

Compiler

gcc HEAD 9.0.1 20190406 (experimental)

Options
Warnings
Don't Use Boost
Compiler Default
no pedantic
Raw compiler options
-O2 -Werror

Author

anonymous

about 6 years ago

$ g++ prog.cc -Wall -Wextra -O2 -Werror
prog.cc: In function 'void foo()':
prog.cc:10:7: error: '<anonymous>.X::end_' is used uninitialized in this function [-Werror=uninitialized]
   10 | class X {
      |       ^
cc1plus: all warnings being treated as errors
Exit Code:
1