http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42536
--- Comment #12 from Uros Bizjak <ubizjak at gmail dot com> 2012-09-02 09:44:12 UTC --- (In reply to comment #11) > Reconfirmed. BTW: Moving the complex address to the temporary (as proposed in Comment #4) would help "atomic_compare_and_swap<dwi>_doubleword" on 32bit x86 targets, too. This pattern uses cmpxchg8b_pic_memory_operand predicate to limit the number of address registers for 32bit x86 targets, in order to avoid spill failures. Please see i386/sync.md. -- Configure bugmail: http://gcc.gnu.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You reported the bug. -- To UNSUBSCRIBE, email to debian-gcc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/bug-42536-5724-wqsmg30...@http.gcc.gnu.org/bugzilla/
