| Message ID | CAFULd4YOmYoYV4ChYPPB0d3L5MyJOBUdfQRLb1f2hC973iLz0g@mail.gmail.com |
|---|---|
| State | New |
| Headers | show |
On Thu, Dec 15, 2016 at 2:31 PM, Andrew Senkevich <andrew.n.senkevich@gmail.com> wrote: > 2016-12-14 22:55 GMT+03:00 Uros Bizjak <ubizjak@gmail.com>: >> On Wed, Dec 14, 2016 at 8:04 PM, Andrew Senkevich >> <andrew.n.senkevich@gmail.com> wrote: >> >>> here is the second part of k-mask intrinsics, is it Ok? >> >>> --- a/gcc/config/i386/sse.md >>> +++ b/gcc/config/i386/sse.md >>> @@ -1309,12 +1309,30 @@ >>> ;; Mask variant shift mnemonics >>> (define_code_attr mshift [(ashift "shiftl") (lshiftrt "shiftr")]) >>> >>> +(define_expand "kmovb" >>> + [(set (match_operand:QI 0 "nonimmediate_operand") >>> + (match_operand:QI 1 "nonimmediate_operand"))] >>> + "TARGET_AVX512DQ >>> + && !(MEM_P (operands[0]) && MEM_P (operands[1]))") >>> + >>> (define_expand "kmovw" >>> [(set (match_operand:HI 0 "nonimmediate_operand") >>> (match_operand:HI 1 "nonimmediate_operand"))] >>> "TARGET_AVX512F >>> && !(MEM_P (operands[0]) && MEM_P (operands[1]))") >>> >>> +(define_expand "kmovd" >>> + [(set (match_operand:SI 0 "nonimmediate_operand") >>> + (match_operand:SI 1 "nonimmediate_operand"))] >>> + "TARGET_AVX512BW >>> + && !(MEM_P (operands[0]) && MEM_P (operands[1]))") >>> + >>> +(define_expand "kmovq" >>> + [(set (match_operand:DI 0 "nonimmediate_operand") >>> + (match_operand:DI 1 "nonimmediate_operand"))] >>> + "TARGET_AVX512BW >>> + && !(MEM_P (operands[0]) && MEM_P (operands[1]))") >>> + >>> (define_insn "k<code><mode>" >>> [(set (match_operand:SWI1248_AVX512BW 0 "register_operand" "=k") >>> (any_logic:SWI1248_AVX512BW >> >> All the above patterns can be macroized with the following patch: >> >> --cut here-- >> Index: sse.md >> =================================================================== >> --- sse.md (revision 243651) >> +++ sse.md (working copy) >> @@ -1309,9 +1309,9 @@ >> ;; Mask variant shift mnemonics >> (define_code_attr mshift [(ashift "shiftl") (lshiftrt "shiftr")]) >> >> -(define_expand "kmovw" >> - [(set (match_operand:HI 0 "nonimmediate_operand") >> - (match_operand:HI 1 "nonimmediate_operand"))] >> +(define_expand "kmov<mskmodesuffix>" >> + [(set (match_operand:SWI1248_AVX512BWDQ 0 "nonimmediate_operand") >> + (match_operand:SWI1248_AVX512BWDQ 1 "nonimmediate_operand"))] >> "TARGET_AVX512F >> && !(MEM_P (operands[0]) && MEM_P (operands[1]))") >> >> --cut here-- >> >> Please also post ChangeLog entry. > > Thanks, > > here is with ChangeLogs and renamed internal __builtin_ia32_kmov* to > match instruction names. > For __builtin_ia32_kmov16 change I will follow up for update in branches. > > Regtested on x86_64-linux-gnu, Ok for trunk? OK. Thanks, Uros.
Index: sse.md =================================================================== --- sse.md (revision 243651) +++ sse.md (working copy) @@ -1309,9 +1309,9 @@ ;; Mask variant shift mnemonics (define_code_attr mshift [(ashift "shiftl") (lshiftrt "shiftr")]) -(define_expand "kmovw" - [(set (match_operand:HI 0 "nonimmediate_operand") - (match_operand:HI 1 "nonimmediate_operand"))] +(define_expand "kmov<mskmodesuffix>" + [(set (match_operand:SWI1248_AVX512BWDQ 0 "nonimmediate_operand") + (match_operand:SWI1248_AVX512BWDQ 1 "nonimmediate_operand"))] "TARGET_AVX512F && !(MEM_P (operands[0]) && MEM_P (operands[1]))")