Kirill Kolyshkin 20a460fabf Silence clang-4 warning about unaligned pointer ... This is what we have: > compel/src/lib/infect.c:1145:38: error: taking address of packed member > 'uc_sigmask' of class or structure 'ucontext_ia32' may result in an > unaligned pointer value [-Werror,-Waddress-of-packed-member] > blk_sigset = RT_SIGFRAME_UC_SIGMASK(f); > ~~~~~~~~~~~~~~~~~~~~~~~^~ > compel/include/uapi/asm/sigframe.h:133:4: note: expanded from macro > 'RT_SIGFRAME_UC_SIGMASK' > (&rt_sigframe->compat.uc.uc_sigmask)) > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 1 error generated. Indeed this results in an unaligned pointer, but as this is intended and well known (see commit dd6736bd "compel/x86/compat: pack ucontext_ia32"), we need to silence the warning here. For more details, see https://reviews.llvm.org/D20561 Originally found by Travis on Alpine Linux, reproduced on Ubuntu 17.10. [v2: fix for non-x86] Reported-by: Andrei Vagin <avagin@virtuozzo.com> Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com> Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>		2017-10-17 08:40:10 +03:00
..
lib	Silence clang-4 warning about unaligned pointer	2017-10-17 08:40:10 +03:00
main-host.c	compel: Build host program	2017-03-14 23:58:10 +03:00
main.c	s390:compel: Enable s390 in compel/	2017-08-09 18:51:41 +03:00