Wandbox

Ran/Viewed Log

Author

anonymous

over 2 years ago

Language

C++

Compiler

gcc 8.4.0

Options

Warnings

Boost 1.75.0

C++17

-pedantic-errors

Raw compiler options

-Wall
-Woverloaded-virtual
-Wswitch
-Wcast-qual
-Wwrite-strings
-Wredundant-decls
-Wreorder
-Wno-format-truncation
-Wno-unknown-pragmas
-Wno-unknown-warning-option

Author

anonymous

over 2 years ago

noname

$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.75.0-gcc-8.4.0/include -std=c++17 -pedantic-errors -Wall -Woverloaded-virtual -Wswitch -Wcast-qual -Wwrite-strings -Wredundant-decls -Wreorder -Wno-format-truncation -Wno-unknown-pragmas -Wno-unknown-warning-option

prog.cc: In function 'int main()':
prog.cc:9:17: error: '__builtin_is_constant_evaluated' was not declared in this scope
     bool test = __builtin_is_constant_evaluated();
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
prog.cc:9:17: note: suggested alternative: '__builtin_eh_copy_values'
     bool test = __builtin_is_constant_evaluated();
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                 __builtin_eh_copy_values
At global scope:
cc1plus: warning: unrecognized command line option '-Wno-unknown-warning-option'

Exit Code:

1