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riscv-gcc-1
Commit c883e5fb by Alexander Ivchenko Committed by Kirill Yukhin
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AVX-512. Add vperm[it]2 insns support. 

gcc/
	* config/i386/sse.md
	(define_expand "<avx512>_vpermi2var<VI48F:mode>3_maskz"): Rename from
	"avx512f_vpermi2var<mode>3_maskz" and update mode iterator.
	(define_expand "<avx512>_vpermi2var<VI2_AVX512VL:mode>3_maskz"):
	New.
	(define_insn "<avx512>_vpermi2var<VI48F:mode>3<sd_maskz_name>"): Rename
	from "avx512f_vpermi2var<mode>3<sd_maskz_name>" and update mode
	iterator.
	(define_insn "<avx512>_vpermi2var<VI2_AVX512VL:mode>3<sd_maskz_name>"):
	New.
	(define_insn "<avx512>_vpermi2var<VI48F:mode>3_mask"): Rename from
	"avx512f_vpermi2var<mode>3_mask" and update mode iterator.
	(define_insn "<avx512>_vpermi2var<VI2_AVX512VL:mode>3_mask"): New.
	(define_expand "<avx512>_vpermt2var<VI48F:mode>3_maskz"): Rename from
	"avx512f_vpermt2var<mode>3_maskz" and update mode iterator.
	(define_expand "<avx512>_vpermt2var<VI2_AVX512VL:mode>3_maskz"): New.
	(define_insn "<avx512>_vpermt2var<VI48F:mode>3<sd_maskz_name>"): Rename
	from "avx512f_vpermt2var<mode>3<sd_maskz_name>" and update mode
	iterator.
	(define_insn "<avx512>_vpermt2var<VI2_AVX512VL:mode>3<sd_maskz_name>"):
	New.
	(define_insn "<avx512>_vpermt2var<VI48F:mode>3_mask"): Rename from
	"avx512f_vpermt2var<mode>3_mask" and update mode iterator.
	(define_insn "<avx512>_vpermt2var<VI2_AVX512VL:mode>3_mask"): New.


Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>

From-SVN: r215151
parent 7c46e07b
Showing with 152 additions and 32 deletions
gcc/ChangeLog
2014-09-11 Alexander Ivchenko <alexander.ivchenko@intel.com>
Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Anna Tikhonova <anna.tikhonova@intel.com>
Ilya Tocar <ilya.tocar@intel.com>
Andrey Turetskiy <andrey.turetskiy@intel.com>
Ilya Verbin <ilya.verbin@intel.com>
Kirill Yukhin <kirill.yukhin@intel.com>
Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* config/i386/sse.md
(define_expand "<avx512>_vpermi2var<VI48F:mode>3_maskz"): Rename from
"avx512f_vpermi2var<mode>3_maskz" and update mode iterator.
(define_expand "<avx512>_vpermi2var<VI2_AVX512VL:mode>3_maskz"):
New.
(define_insn "<avx512>_vpermi2var<VI48F:mode>3<sd_maskz_name>"): Rename
from "avx512f_vpermi2var<mode>3<sd_maskz_name>" and update mode
iterator.
(define_insn "<avx512>_vpermi2var<VI2_AVX512VL:mode>3<sd_maskz_name>"):
New.
(define_insn "<avx512>_vpermi2var<VI48F:mode>3_mask"): Rename from
"avx512f_vpermi2var<mode>3_mask" and update mode iterator.
(define_insn "<avx512>_vpermi2var<VI2_AVX512VL:mode>3_mask"): New.
(define_expand "<avx512>_vpermt2var<VI48F:mode>3_maskz"): Rename from
"avx512f_vpermt2var<mode>3_maskz" and update mode iterator.
(define_expand "<avx512>_vpermt2var<VI2_AVX512VL:mode>3_maskz"): New.
(define_insn "<avx512>_vpermt2var<VI48F:mode>3<sd_maskz_name>"): Rename
from "avx512f_vpermt2var<mode>3<sd_maskz_name>" and update mode
iterator.
(define_insn "<avx512>_vpermt2var<VI2_AVX512VL:mode>3<sd_maskz_name>"):
New.
(define_insn "<avx512>_vpermt2var<VI48F:mode>3_mask"): Rename from
"avx512f_vpermt2var<mode>3_mask" and update mode iterator.
(define_insn "<avx512>_vpermt2var<VI2_AVX512VL:mode>3_mask"): New.
2014-09-10 Jan Hubicka <hubicka@ucw.cz> 2014-09-10 Jan Hubicka <hubicka@ucw.cz>
* varpool.c (varpool_node::ctor_useable_for_folding_p): Do not try * varpool.c (varpool_node::ctor_useable_for_folding_p): Do not try
gcc/config/i386/sse.md
...@@ -15662,26 +15662,40 @@ ...@@ -15662,26 +15662,40 @@
(set_attr "prefix" "<mask_prefix>") (set_attr "prefix" "<mask_prefix>")
(set_attr "mode" "<sseinsnmode>")]) (set_attr "mode" "<sseinsnmode>")])
(define_expand "avx512f_vpermi2var<mode>3_maskz" (define_expand "<avx512>_vpermi2var<mode>3_maskz"
[(match_operand:VI48F_512 0 "register_operand" "=v") [(match_operand:VI48F 0 "register_operand" "=v")
(match_operand:VI48F_512 1 "register_operand" "v") (match_operand:VI48F 1 "register_operand" "v")
(match_operand:<sseintvecmode> 2 "register_operand" "0") (match_operand:<sseintvecmode> 2 "register_operand" "0")
(match_operand:VI48F_512 3 "nonimmediate_operand" "vm") (match_operand:VI48F 3 "nonimmediate_operand" "vm")
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")] (match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")]
"TARGET_AVX512F" "TARGET_AVX512F"
{ {
emit_insn (gen_avx512f_vpermi2var<mode>3_maskz_1 ( emit_insn (gen_<avx512>_vpermi2var<mode>3_maskz_1 (
operands[0], operands[1], operands[2], operands[3], operands[0], operands[1], operands[2], operands[3],
CONST0_RTX (<MODE>mode), operands[4])); CONST0_RTX (<MODE>mode), operands[4]));
DONE; DONE;
}) })
(define_insn "avx512f_vpermi2var<mode>3<sd_maskz_name>" (define_expand "<avx512>_vpermi2var<mode>3_maskz"
[(set (match_operand:VI48F_512 0 "register_operand" "=v") [(match_operand:VI2_AVX512VL 0 "register_operand" "=v")
(unspec:VI48F_512 (match_operand:VI2_AVX512VL 1 "register_operand" "v")
[(match_operand:VI48F_512 1 "register_operand" "v") (match_operand:<sseintvecmode> 2 "register_operand" "0")
(match_operand:VI2_AVX512VL 3 "nonimmediate_operand" "vm")
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")]
"TARGET_AVX512BW"
{
emit_insn (gen_<avx512>_vpermi2var<mode>3_maskz_1 (
operands[0], operands[1], operands[2], operands[3],
CONST0_RTX (<MODE>mode), operands[4]));
DONE;
})
(define_insn "<avx512>_vpermi2var<mode>3<sd_maskz_name>"
[(set (match_operand:VI48F 0 "register_operand" "=v")
(unspec:VI48F
[(match_operand:VI48F 1 "register_operand" "v")
(match_operand:<sseintvecmode> 2 "register_operand" "0") (match_operand:<sseintvecmode> 2 "register_operand" "0")
(match_operand:VI48F_512 3 "nonimmediate_operand" "vm")] (match_operand:VI48F 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMI2))] UNSPEC_VPERMI2))]
"TARGET_AVX512F" "TARGET_AVX512F"
"vpermi2<ssemodesuffix>\t{%3, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %3}" "vpermi2<ssemodesuffix>\t{%3, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %3}"
...@@ -15689,13 +15703,26 @@ ...@@ -15689,13 +15703,26 @@
(set_attr "prefix" "evex") (set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")]) (set_attr "mode" "<sseinsnmode>")])
(define_insn "avx512f_vpermi2var<mode>3_mask" (define_insn "<avx512>_vpermi2var<mode>3<sd_maskz_name>"
[(set (match_operand:VI48F_512 0 "register_operand" "=v") [(set (match_operand:VI2_AVX512VL 0 "register_operand" "=v")
(vec_merge:VI48F_512 (unspec:VI2_AVX512VL
(unspec:VI48F_512 [(match_operand:VI2_AVX512VL 1 "register_operand" "v")
[(match_operand:VI48F_512 1 "register_operand" "v") (match_operand:<sseintvecmode> 2 "register_operand" "0")
(match_operand:VI2_AVX512VL 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMI2))]
"TARGET_AVX512BW"
"vpermi2<ssemodesuffix>\t{%3, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %3}"
[(set_attr "type" "sselog")
(set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")])
(define_insn "<avx512>_vpermi2var<mode>3_mask"
[(set (match_operand:VI48F 0 "register_operand" "=v")
(vec_merge:VI48F
(unspec:VI48F
[(match_operand:VI48F 1 "register_operand" "v")
(match_operand:<sseintvecmode> 2 "register_operand" "0") (match_operand:<sseintvecmode> 2 "register_operand" "0")
(match_operand:VI48F_512 3 "nonimmediate_operand" "vm")] (match_operand:VI48F 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMI2_MASK) UNSPEC_VPERMI2_MASK)
(match_dup 0) (match_dup 0)
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")))] (match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")))]
...@@ -15705,26 +15732,56 @@ ...@@ -15705,26 +15732,56 @@
(set_attr "prefix" "evex") (set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")]) (set_attr "mode" "<sseinsnmode>")])
(define_expand "avx512f_vpermt2var<mode>3_maskz" (define_insn "<avx512>_vpermi2var<mode>3_mask"
[(match_operand:VI48F_512 0 "register_operand" "=v") [(set (match_operand:VI2_AVX512VL 0 "register_operand" "=v")
(vec_merge:VI2_AVX512VL
(unspec:VI2_AVX512VL
[(match_operand:VI2_AVX512VL 1 "register_operand" "v")
(match_operand:<sseintvecmode> 2 "register_operand" "0")
(match_operand:VI2_AVX512VL 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMI2_MASK)
(match_dup 0)
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")))]
"TARGET_AVX512BW"
"vpermi2<ssemodesuffix>\t{%3, %1, %0%{%4%}|%0%{%4%}, %1, %3}"
[(set_attr "type" "sselog")
(set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")])
(define_expand "<avx512>_vpermt2var<mode>3_maskz"
[(match_operand:VI48F 0 "register_operand" "=v")
(match_operand:<sseintvecmode> 1 "register_operand" "v") (match_operand:<sseintvecmode> 1 "register_operand" "v")
(match_operand:VI48F_512 2 "register_operand" "0") (match_operand:VI48F 2 "register_operand" "0")
(match_operand:VI48F_512 3 "nonimmediate_operand" "vm") (match_operand:VI48F 3 "nonimmediate_operand" "vm")
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")] (match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")]
"TARGET_AVX512F" "TARGET_AVX512F"
{ {
emit_insn (gen_avx512f_vpermt2var<mode>3_maskz_1 ( emit_insn (gen_<avx512>_vpermt2var<mode>3_maskz_1 (
operands[0], operands[1], operands[2], operands[3], operands[0], operands[1], operands[2], operands[3],
CONST0_RTX (<MODE>mode), operands[4])); CONST0_RTX (<MODE>mode), operands[4]));
DONE; DONE;
}) })
(define_insn "avx512f_vpermt2var<mode>3<sd_maskz_name>" (define_expand "<avx512>_vpermt2var<mode>3_maskz"
[(set (match_operand:VI48F_512 0 "register_operand" "=v") [(match_operand:VI2_AVX512VL 0 "register_operand" "=v")
(unspec:VI48F_512 (match_operand:<sseintvecmode> 1 "register_operand" "v")
(match_operand:VI2_AVX512VL 2 "register_operand" "0")
(match_operand:VI2_AVX512VL 3 "nonimmediate_operand" "vm")
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")]
"TARGET_AVX512BW"
{
emit_insn (gen_<avx512>_vpermt2var<mode>3_maskz_1 (
operands[0], operands[1], operands[2], operands[3],
CONST0_RTX (<MODE>mode), operands[4]));
DONE;
})
(define_insn "<avx512>_vpermt2var<mode>3<sd_maskz_name>"
[(set (match_operand:VI48F 0 "register_operand" "=v")
(unspec:VI48F
[(match_operand:<sseintvecmode> 1 "register_operand" "v") [(match_operand:<sseintvecmode> 1 "register_operand" "v")
(match_operand:VI48F_512 2 "register_operand" "0") (match_operand:VI48F 2 "register_operand" "0")
(match_operand:VI48F_512 3 "nonimmediate_operand" "vm")] (match_operand:VI48F 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMT2))] UNSPEC_VPERMT2))]
"TARGET_AVX512F" "TARGET_AVX512F"
"vpermt2<ssemodesuffix>\t{%3, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %3}" "vpermt2<ssemodesuffix>\t{%3, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %3}"
...@@ -15732,13 +15789,26 @@ ...@@ -15732,13 +15789,26 @@
(set_attr "prefix" "evex") (set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")]) (set_attr "mode" "<sseinsnmode>")])
(define_insn "avx512f_vpermt2var<mode>3_mask" (define_insn "<avx512>_vpermt2var<mode>3<sd_maskz_name>"
[(set (match_operand:VI48F_512 0 "register_operand" "=v") [(set (match_operand:VI2_AVX512VL 0 "register_operand" "=v")
(vec_merge:VI48F_512 (unspec:VI2_AVX512VL
(unspec:VI48F_512 [(match_operand:<sseintvecmode> 1 "register_operand" "v")
(match_operand:VI2_AVX512VL 2 "register_operand" "0")
(match_operand:VI2_AVX512VL 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMT2))]
"TARGET_AVX512BW"
"vpermt2<ssemodesuffix>\t{%3, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %3}"
[(set_attr "type" "sselog")
(set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")])
(define_insn "<avx512>_vpermt2var<mode>3_mask"
[(set (match_operand:VI48F 0 "register_operand" "=v")
(vec_merge:VI48F
(unspec:VI48F
[(match_operand:<sseintvecmode> 1 "register_operand" "v") [(match_operand:<sseintvecmode> 1 "register_operand" "v")
(match_operand:VI48F_512 2 "register_operand" "0") (match_operand:VI48F 2 "register_operand" "0")
(match_operand:VI48F_512 3 "nonimmediate_operand" "vm")] (match_operand:VI48F 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMT2) UNSPEC_VPERMT2)
(match_dup 2) (match_dup 2)
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")))] (match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")))]
...@@ -15748,6 +15818,22 @@ ...@@ -15748,6 +15818,22 @@
(set_attr "prefix" "evex") (set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")]) (set_attr "mode" "<sseinsnmode>")])
(define_insn "<avx512>_vpermt2var<mode>3_mask"
[(set (match_operand:VI2_AVX512VL 0 "register_operand" "=v")
(vec_merge:VI2_AVX512VL
(unspec:VI2_AVX512VL
[(match_operand:<sseintvecmode> 1 "register_operand" "v")
(match_operand:VI2_AVX512VL 2 "register_operand" "0")
(match_operand:VI2_AVX512VL 3 "nonimmediate_operand" "vm")]
UNSPEC_VPERMT2)
(match_dup 2)
(match_operand:<avx512fmaskmode> 4 "register_operand" "Yk")))]
"TARGET_AVX512BW"
"vpermt2<ssemodesuffix>\t{%3, %1, %0%{%4%}|%0%{%4%}, %1, %3}"
[(set_attr "type" "sselog")
(set_attr "prefix" "evex")
(set_attr "mode" "<sseinsnmode>")])
(define_expand "avx_vperm2f128<mode>3" (define_expand "avx_vperm2f128<mode>3"
[(set (match_operand:AVX256MODE2P 0 "register_operand") [(set (match_operand:AVX256MODE2P 0 "register_operand")
(unspec:AVX256MODE2P (unspec:AVX256MODE2P
......
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