https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83487
--- Comment #19 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Thu Dec 21 23:10:45 2017 New Revision: 255961 URL: https://gcc.gnu.org/viewcvs?rev=255961&root=gcc&view=rev Log: PR middle-end/83487 * config/i386/i386.c (ix86_function_arg_boundary): Return PARM_BOUNDARY for TYPE_EMPTY_P types. * gcc.c-torture/compile/pr83487.c: New test. * gcc.dg/compat/pr83487-1.h: New file. * gcc.dg/compat/pr83487-1_main.c: New test. * gcc.dg/compat/pr83487-1_x.c: New file. * gcc.dg/compat/pr83487-1_y.c: New file. * gcc.dg/compat/pr83487-2_main.c: New test. * gcc.dg/compat/pr83487-2_x.c: New file. * gcc.dg/compat/pr83487-2_y.c: New file. * g++.dg/abi/pr83487.C: New test. * g++.dg/compat/abi/pr83487-1_main.C: New test. * g++.dg/compat/abi/pr83487-1_x.C: New file. * g++.dg/compat/abi/pr83487-1_y.C: New file. * g++.dg/compat/abi/pr83487-2_main.C: New test. * g++.dg/compat/abi/pr83487-2_x.C: New file. * g++.dg/compat/abi/pr83487-2_y.C: New file. Added: trunk/gcc/testsuite/g++.dg/abi/pr83487.C trunk/gcc/testsuite/g++.dg/compat/abi/pr83487-1_main.C trunk/gcc/testsuite/g++.dg/compat/abi/pr83487-1_x.C trunk/gcc/testsuite/g++.dg/compat/abi/pr83487-1_y.C trunk/gcc/testsuite/g++.dg/compat/abi/pr83487-2_main.C trunk/gcc/testsuite/g++.dg/compat/abi/pr83487-2_x.C trunk/gcc/testsuite/g++.dg/compat/abi/pr83487-2_y.C trunk/gcc/testsuite/gcc.c-torture/compile/pr83487.c trunk/gcc/testsuite/gcc.dg/compat/pr83487-1.h trunk/gcc/testsuite/gcc.dg/compat/pr83487-1_main.c trunk/gcc/testsuite/gcc.dg/compat/pr83487-1_x.c trunk/gcc/testsuite/gcc.dg/compat/pr83487-1_y.c trunk/gcc/testsuite/gcc.dg/compat/pr83487-2_main.c trunk/gcc/testsuite/gcc.dg/compat/pr83487-2_x.c trunk/gcc/testsuite/gcc.dg/compat/pr83487-2_y.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/i386/i386.c trunk/gcc/testsuite/ChangeLog