On Wed, Dec 18, 2013 at 4:11 PM, Jakub Jelinek <ja...@redhat.com> wrote: > Hi! > > As discussed in the PR, this patch similarly to the recent changes > in movmisalign expansion for TARGET_AVX for unaligned loads from > misaligned_operand just expands those as *mov<mode>_internal pattern, > because that pattern emits vmovdqu/vmovup[sd] too, but doesn't contain > UNSPECs and thus can be also merged into most other AVX insns that use > the load target if those insns accept a memory operand. > > Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk? > > 2013-12-18 Jakub Jelinek <ja...@redhat.com> > > PR target/59539 > * config/i386/sse.md > (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, > <sse2_avx_avx512f>_loaddqu<mode><mask_name>): New expanders, > prefix existing define_insn names with *. > > * gcc.target/i386/pr59539-1.c: New test. > * gcc.target/i386/pr59539-2.c: New test.
OK for mainline, with a FIXME comment to review !<mask_applied> condition once avx512f merge is finished. Thanks, Uros.
