On Wed 01 Mar 2017 11:27, szgyg <sz...@ludens.elte.hu> writes: > I got two identical segfaults from make -j2 on 32-bit cygwin, and > three identical segfaults from make -j3 on 64-bit at the same point. > > Any idea?
Could it be some mprotect issue? static-patch is a bytecode that is used when doing run-time relocations in the .go files, when they are first loaded up. They are loaded by loader.c. I usually use the mmap path; is that being used on cygwin? Is it reliable? There is a fallback path that doesn't use any memory protection. See loader.c. Andy
