Language
C++
Compiler
clang HEAD 10.0.0 (https://github.com/llvm-mirror/clang.git 3441aaff8506ac0252f9bba9d1ce117cf35906ce) (https://github.com/llvm-mirror/llvm.git ae7ce179222e4d642717fbf814ef60ffb12bb3c1)
Options
Warnings
Optimization
Boost 1.64.0
C++2a(GNU)
no pedantic
Raw compiler options
-Wno-delete-non-virtual-dtor
$ clang++ prog.cc -Wall -Wextra -O2 -march=native -I/opt/wandbox/boost-1.64.0/clang-head/include -std=gnu++2a -Wno-delete-non-virtual-dtor
prog.exe: ./test-refcounting.cc:26: void test_refcounting_1(): Assertion `destroyed_fizzbuzzes == 1' failed.
Signal:
Aborted