https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70520
--- Comment #5 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> --- Author: hjl Date: Mon May 2 21:45:34 2016 New Revision: 235790 URL: https://gcc.gnu.org/viewcvs?rev=235790&root=gcc&view=rev Log: Backport r265322 from llvm upstream Since x86 psABIs require the function incoming stack must align at 16 bytes, child process stack passed to clone should be aligned at 16 bytes. PR testsuite/70520 * c-c++-common/asan/clone-test-1.c (main): Align child process stack to 16 bytes. Modified: trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/c-c++-common/asan/clone-test-1.c