------- Comment #12 from uros at gcc dot gnu dot org 2008-11-21 07:29 ------- Subject: Bug 37908
Author: uros Date: Fri Nov 21 07:28:27 2008 New Revision: 142082 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142082 Log: PR middle-end/37908 * config/ia64/ia64.c (ia64_expand_atomic_ope): Properly handle NAND case by calculating ~(new_reg & val) instead of (~new_reg & val). * config/ia64/sync.md (sync_nand<mode>): Change insn RTX to (not:IMODE (and:IMODE (...))). (sync_old_nand<mode>): Ditto. (sync_new_nand<mode>): Ditto. Modified: trunk/gcc/ChangeLog trunk/gcc/config/ia64/ia64.c trunk/gcc/config/ia64/sync.md trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37908