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riscv-gcc-1
Commit 682abf8d by Wei Xiao Committed by Xuepeng Guo
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sse.md: Combine VFIXUPIMM* patterns 

2018-11-12 Wei Xiao <wei3.xiao@intel.com>

        * config/i386/sse.md: Combine VFIXUPIMM* patterns
        (<avx512>_fixupimm<mode>_maskz<round_saeonly_expand_name>): Update.
        (<avx512>_fixupimm<mode><sd_maskz_name><round_saeonly_name>): Update.
        (<avx512>_fixupimm<mode>_mask<round_saeonly_name>): Remove.
        (avx512f_sfixupimm<mode>_maskz<round_saeonly_expand_name>): Update.
        (avx512f_sfixupimm<mode><sd_maskz_name><round_saeonly_name>): Update.
        (avx512f_sfixupimm<mode>_mask<round_saeonly_name>): Remove.

From-SVN: r266026
parent 8f64958b
Showing with 16 additions and 36 deletions
gcc/ChangeLog
2018-11-12 Wei Xiao <wei3.xiao@intel.com>
* config/i386/sse.md: Combine VFIXUPIMM* patterns
(<avx512>_fixupimm<mode>_maskz<round_saeonly_expand_name>): Update.
(<avx512>_fixupimm<mode><sd_maskz_name><round_saeonly_name>): Update.
(<avx512>_fixupimm<mode>_mask<round_saeonly_name>): Remove.
(avx512f_sfixupimm<mode>_maskz<round_saeonly_expand_name>): Update.
(avx512f_sfixupimm<mode><sd_maskz_name><round_saeonly_name>): Update.
(avx512f_sfixupimm<mode>_mask<round_saeonly_name>): Remove.
2018-11-11 Sandra Loosemore <sandra@codesourcery.com>
PR c/69502
gcc/config/i386/sse.md
......@@ -8817,14 +8817,14 @@
(match_operand:<avx512fmaskmode> 4 "register_operand")]
"TARGET_AVX512F"
{
emit_insn (gen_<avx512>_fixupimm<mode>_maskz_1<round_saeonly_expand_name> (
emit_insn (gen_<avx512>_fixupimm<mode>_mask<round_saeonly_expand_name> (
operands[0], operands[1], operands[2], operands[3],
CONST0_RTX (<MODE>mode), operands[4]
<round_saeonly_expand_operand5>));
DONE;
})
(define_insn "<avx512>_fixupimm<mode><sd_maskz_name><round_saeonly_name>"
(define_insn "<avx512>_fixupimm<mode><mask_name><round_saeonly_name>"
[(set (match_operand:VF_AVX512VL 0 "register_operand" "=v")
(unspec:VF_AVX512VL
[(match_operand:VF_AVX512VL 1 "register_operand" "v")
......@@ -8832,22 +8832,7 @@
(match_operand:SI 3 "const_0_to_255_operand")]
UNSPEC_FIXUPIMM))]
"TARGET_AVX512F"
"vfixupimm<ssemodesuffix>\t{%3, <round_saeonly_sd_mask_op4>%2, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %2<round_saeonly_sd_mask_op4>, %3}";
[(set_attr "prefix" "evex")
(set_attr "mode" "<MODE>")])
(define_insn "<avx512>_fixupimm<mode>_mask<round_saeonly_name>"
[(set (match_operand:VF_AVX512VL 0 "register_operand" "=v")
(vec_merge:VF_AVX512VL
(unspec:VF_AVX512VL
[(match_operand:VF_AVX512VL 1 "register_operand" "v")
(match_operand:<sseintvecmode> 2 "nonimmediate_operand" "<round_saeonly_constraint>")
(match_operand:SI 3 "const_0_to_255_operand")]
UNSPEC_FIXUPIMM)
(match_operand:VF_AVX512VL 4 "register_operand" "0")
(match_operand:<avx512fmaskmode> 5 "register_operand" "Yk")))]
"TARGET_AVX512F"
"vfixupimm<ssemodesuffix>\t{%3, <round_saeonly_op6>%2, %1, %0%{%5%}|%0%{%5%}, %1, %2<round_saeonly_op6>, %3}";
"vfixupimm<ssemodesuffix>\t{%3, <round_saeonly_mask_op4>%2, %1, %0<mask_operand4>|%0<mask_operand4>, %1, %2<round_saeonly_mask_op4>, %3}";
[(set_attr "prefix" "evex")
(set_attr "mode" "<MODE>")])
......@@ -8859,14 +8844,14 @@
(match_operand:<avx512fmaskmode> 4 "register_operand")]
"TARGET_AVX512F"
{
emit_insn (gen_avx512f_sfixupimm<mode>_maskz_1<round_saeonly_expand_name> (
emit_insn (gen_avx512f_sfixupimm<mode>_mask<round_saeonly_expand_name> (
operands[0], operands[1], operands[2], operands[3],
CONST0_RTX (<MODE>mode), operands[4]
<round_saeonly_expand_operand5>));
DONE;
})
(define_insn "avx512f_sfixupimm<mode><sd_maskz_name><round_saeonly_name>"
(define_insn "avx512f_sfixupimm<mode><mask_name><round_saeonly_name>"
[(set (match_operand:VF_128 0 "register_operand" "=v")
(unspec:VF_128
[(match_operand:VF_128 1 "register_operand" "v")
......@@ -8874,22 +8859,7 @@
(match_operand:SI 3 "const_0_to_255_operand")]
UNSPEC_FIXUPIMM))]
"TARGET_AVX512F"
"vfixupimm<ssescalarmodesuffix>\t{%3, <round_saeonly_sd_mask_op4>%2, %1, %0<sd_mask_op4>|%0<sd_mask_op4>, %1, %<iptr>2<round_saeonly_sd_mask_op4>, %3}";
[(set_attr "prefix" "evex")
(set_attr "mode" "<ssescalarmode>")])
(define_insn "avx512f_sfixupimm<mode>_mask<round_saeonly_name>"
[(set (match_operand:VF_128 0 "register_operand" "=v")
(vec_merge:VF_128
(unspec:VF_128
[(match_operand:VF_128 1 "register_operand" "v")
(match_operand:<sseintvecmode> 2 "<round_saeonly_nimm_predicate>" "<round_saeonly_constraint>")
(match_operand:SI 3 "const_0_to_255_operand")]
UNSPEC_FIXUPIMM)
(match_operand:VF_128 4 "register_operand" "0")
(match_operand:<avx512fmaskmode> 5 "register_operand" "Yk")))]
"TARGET_AVX512F"
"vfixupimm<ssescalarmodesuffix>\t{%3, <round_saeonly_op6>%2, %1, %0%{%5%}|%0%{%5%}, %1, %<iptr>2<round_saeonly_op6>, %3}";
"vfixupimm<ssescalarmodesuffix>\t{%3, <round_saeonly_mask_op4>%2, %1, %0<mask_operand4>|%0<mask_operand4>, %1, %<iptr>2<round_saeonly_mask_op4>, %3}";
[(set_attr "prefix" "evex")
(set_attr "mode" "<ssescalarmode>")])
......
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