On Fri, 9 Mar 2018 23:15:55 +0000 Sergei Trofimovich <sly...@gentoo.org> wrote:
I tried to explain in more detail breakage mechanics of unwinder and gcc code generation quirks at: https://trofi.github.io/posts/210-ptrace-and-accidental-boot-fix-on-ia64.html Hopefully it gives better intuition of code change caused by both proposed patches. I personally think v1 patch is slightly more robust. -- Sergei