Hi Jakub, On 09 May 18:43, Jakub Jelinek wrote: > On Tue, May 03, 2016 at 08:23:28PM +0200, Jakub Jelinek wrote: > > While working on a patch I'm going to post momentarily, I've noticed that > > we sometimes emit AVX512DQ specific instructions even when avx512dq is not > > enabled (in particular, EVEX andnps and andnpd are AVX512DQ plus if > > they have 128-bit or 256-bit arguments, also AVX512VL). > > > > I'm not 100% happy about the patch, because (pre-existing issue) > > get_attr_mode doesn't reflect that the insn is in that not a vector float > > insn, but perhaps we'd need to use another alternative and some ugly > > conditionals in mode attribute for that case. > > > > Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk and > > after a while 6.2, or do you prefer some other fix? > > Here is perhaps better variant, which handles stuff in the mode attribute. > Now also with testcases. > Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk? OK.
-- Thanks, K
