https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65602
--- Comment #3 from Ilya Enkovich <ienkovich at gcc dot gnu.org> --- Created attachment 35162 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35162&action=edit patch to fix mpx target check and alloca usage (In reply to r...@cebitec.uni-bielefeld.de from comment #2) > I suppose because it only links with -lmpx on Linux/x86: this only > happens in gcc/config/i386/linux-common.h, but not for other x86 > targets. > > Rainer I see. Attached is a patch which checks wrappers are linked. It also fixes alloca tests. Unfortunately I can only check it doesn't regress on Linux. Could you please check it helps on Solaris/x86?