1 // compile & generate coverage data using:
2 // clang++ -g -o test-linux_x86_64 -fsanitize=address -fsanitize-coverage=bb test.cpp foo.cpp
3 // ASAN_OPTIONS="coverage=1" ./test-linux_x86_64 && mv test-linux_x86_64.*.sancov test-linux_x86_64.sancov
4 // ASAN_OPTIONS="coverage=1" ./test-linux_x86_64 1 && mv test-linux_x86_64.*.sancov test-linux_x86_64-1.sancov
11 __attribute__((noinline))
12 std::string bar(std::string str) { printf("bar\n"); return str; }
14 int main(int argc, char **argv) {