[Bug target/84553] -rdynamic generates TEXTREL relocations on ia64

[slyfox at inbox dot ru]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84553

--- Comment #6 from Sergei Trofimovich <slyfox at inbox dot ru> ---
Gentoo runs the patch for a while system-wide and it seems to work fine. Worth
submitting the patch for review?