------- Comment #4 from uros at gcc dot gnu dot org 2008-12-01 12:29 ------- Subject: Bug 38254
Author: uros Date: Mon Dec 1 12:28:05 2008 New Revision: 142310 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142310 Log: Backport from mainline: 2008-11-25 Uros Bizjak <[EMAIL PROTECTED]> PR target/38254 * config/i386/sync.md (memory_barrier_nosse): New insn pattern. (memory_barrier): Generate memory_barrier_nosse insn for !(TARGET_64BIT || TARGET_SSE2). * config/i386/sse.md (*sse2_mfence): Also enable for TARGET_64BIT. Modified: branches/gcc-4_3-branch/gcc/ChangeLog branches/gcc-4_3-branch/gcc/config/i386/sse.md branches/gcc-4_3-branch/gcc/config/i386/sync.md -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38254
