https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118280
--- Comment #26 from Gopi Kumar Bulusu <gopi at sankhya dot com> --- Created attachment 61904 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61904&action=edit Revised patch With this patch g++ compiler can be used to build programs. In particular - this libstdc++ test case (which failed build/execution without the patch) builds and runs correctly after the patch PASS: 29_atomics/atomic_flag/clear/1.cc -std=gnu++17 execution test This revised patch works with both xl-barrel-shift and no-xl-barrel-shift options and handles correct shift calculation for big endian target
