https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81144
Bug ID: 81144 Summary: jit.dg/test-operator-overloading.cc, initial compilation Product: gcc Version: 8.0 Status: UNCONFIRMED Keywords: diagnostic Severity: normal Priority: P3 Component: jit Assignee: dmalcolm at gcc dot gnu.org Reporter: glisse at gcc dot gnu.org Target Milestone: --- As seen for instance in https://gcc.gnu.org/ml/gcc-testresults/2017-06/msg01884.html In function 'void create_code(gcc_jit_context*, void*)': /home/glisse/repos/gcc/trunk/gcc/testsuite/jit.dg/test-operator-overloading.cc:276:42: error: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct quadratic_test'; use assignment or value-initialization instead [-Werror=class-memaccess] /home/glisse/repos/gcc/trunk/gcc/testsuite/jit.dg/test-operator-overloading.cc:61:8: note: 'struct quadratic_test' declared here cc1plus: all warnings being treated as errors Probably since the warning was introduced.