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amdgcn: Add 64-bit vector not

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gcc/ChangeLog:

	* config/gcn/gcn-valu.md (one_cmpl<mode>2<exec>): New.
This commit is contained in:
Andrew Stubbs
2023-04-03 12:16:11 +01:00
parent 840354060e
commit 3457406441
1 changed files with 17 additions and 0 deletions
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gcc/config/gcn/gcn-valu.md
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@@ -2732,6 +2732,23 @@
DONE;
})
(define_insn_and_split "one_cmpl<mode>2<exec>"
[(set (match_operand:V_DI 0 "register_operand" "= v")
(not:V_DI
(match_operand:V_DI 1 "gcn_alu_operand" "vSvDB")))]
""
"#"
"reload_completed"
[(set (match_dup 3) (not:<VnSI> (match_dup 5)))
(set (match_dup 4) (not:<VnSI> (match_dup 6)))]
{
operands[3] = gcn_operand_part (<VnDI>mode, operands[0], 0);
operands[4] = gcn_operand_part (<VnDI>mode, operands[0], 1);
operands[5] = gcn_operand_part (<VnDI>mode, operands[1], 0);
operands[6] = gcn_operand_part (<VnDI>mode, operands[1], 1);
}
[(set_attr "type" "mult")])
;; }}}
;; {{{ FP binops - special cases