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https://github.com/golang/go
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cmd/internal/obj/x86: add some missing AMD64 instructions
Add VBROADCASTSD, BROADCASTSS, MOVDDUP, MOVSHDUP, MOVSLDUP, VMOVDDUP, VMOVSHDUP, VMOVSLDUP. Fixes #16007 Change-Id: I9614e58eed6c1b6f299d9b4f0b1a7750aa7c1725 Reviewed-on: https://go-review.googlesource.com/31491 Run-TryBot: Ilya Tocar <ilya.tocar@intel.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: David Chase <drchase@google.com>
This commit is contained in:
parent
692df217ca
commit
5ce715fdfe
192
src/cmd/asm/internal/asm/testdata/amd64enc.s
vendored
192
src/cmd/asm/internal/asm/testdata/amd64enc.s
vendored
@ -2551,14 +2551,14 @@ TEXT asmtest(SB),7,$0
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MOVQ (R11), X11 // 66450f6e1b or 664d0f6e1b or f3450f7e1b
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MOVQ DX, X11 // 66440f6eda or 664c0f6eda
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MOVQ R11, X11 // 66450f6edb or 664d0f6edb
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//TODO: MOVDDUP (BX), X2 // f20f1213
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//TODO: MOVDDUP (R11), X2 // f2410f1213
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//TODO: MOVDDUP X2, X2 // f20f12d2
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//TODO: MOVDDUP X11, X2 // f2410f12d3
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//TODO: MOVDDUP (BX), X11 // f2440f121b
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//TODO: MOVDDUP (R11), X11 // f2450f121b
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//TODO: MOVDDUP X2, X11 // f2440f12da
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//TODO: MOVDDUP X11, X11 // f2450f12db
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MOVDDUP (BX), X2 // f20f1213
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MOVDDUP (R11), X2 // f2410f1213
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MOVDDUP X2, X2 // f20f12d2
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MOVDDUP X11, X2 // f2410f12d3
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MOVDDUP (BX), X11 // f2440f121b
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MOVDDUP (R11), X11 // f2450f121b
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MOVDDUP X2, X11 // f2440f12da
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MOVDDUP X11, X11 // f2450f12db
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MOVQ X2, M2 // f20fd6d2
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MOVQ X11, M2 // f2410fd6d3
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MOVQ X2, M3 // f20fd6da
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@ -2697,22 +2697,22 @@ TEXT asmtest(SB),7,$0
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//TODO: MOVSD X11, (BX) // f2440f111b
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//TODO: MOVSD X2, (R11) // f2410f1113
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//TODO: MOVSD X11, (R11) // f2450f111b
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//TODO: MOVSHDUP (BX), X2 // f30f1613
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//TODO: MOVSHDUP (R11), X2 // f3410f1613
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//TODO: MOVSHDUP X2, X2 // f30f16d2
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//TODO: MOVSHDUP X11, X2 // f3410f16d3
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//TODO: MOVSHDUP (BX), X11 // f3440f161b
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//TODO: MOVSHDUP (R11), X11 // f3450f161b
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//TODO: MOVSHDUP X2, X11 // f3440f16da
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//TODO: MOVSHDUP X11, X11 // f3450f16db
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//TODO: MOVSLDUP (BX), X2 // f30f1213
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//TODO: MOVSLDUP (R11), X2 // f3410f1213
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//TODO: MOVSLDUP X2, X2 // f30f12d2
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//TODO: MOVSLDUP X11, X2 // f3410f12d3
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//TODO: MOVSLDUP (BX), X11 // f3440f121b
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//TODO: MOVSLDUP (R11), X11 // f3450f121b
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//TODO: MOVSLDUP X2, X11 // f3440f12da
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//TODO: MOVSLDUP X11, X11 // f3450f12db
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MOVSHDUP (BX), X2 // f30f1613
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MOVSHDUP (R11), X2 // f3410f1613
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MOVSHDUP X2, X2 // f30f16d2
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MOVSHDUP X11, X2 // f3410f16d3
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MOVSHDUP (BX), X11 // f3440f161b
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MOVSHDUP (R11), X11 // f3450f161b
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MOVSHDUP X2, X11 // f3440f16da
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MOVSHDUP X11, X11 // f3450f16db
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MOVSLDUP (BX), X2 // f30f1213
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MOVSLDUP (R11), X2 // f3410f1213
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MOVSLDUP X2, X2 // f30f12d2
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MOVSLDUP X11, X2 // f3410f12d3
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MOVSLDUP (BX), X11 // f3440f121b
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MOVSLDUP (R11), X11 // f3450f121b
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MOVSLDUP X2, X11 // f3440f12da
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MOVSLDUP X11, X11 // f3450f12db
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MOVSQ // 48a5
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MOVSS (BX), X2 // f30f1013
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MOVSS (R11), X2 // f3410f1013
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@ -6116,30 +6116,30 @@ TEXT asmtest(SB),7,$0
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//TODO: VBROADCASTI128 (R11), Y2 // c4c27d5a13
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//TODO: VBROADCASTI128 (BX), Y11 // c4627d5a1b
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//TODO: VBROADCASTI128 (R11), Y11 // c4427d5a1b
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//TODO: VBROADCASTSD (BX), Y2 // c4e27d1913
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//TODO: VBROADCASTSD (R11), Y2 // c4c27d1913
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//TODO: VBROADCASTSD (BX), Y11 // c4627d191b
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//TODO: VBROADCASTSD (R11), Y11 // c4427d191b
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//TODO: VBROADCASTSD X2, Y2 // c4e27d19d2
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//TODO: VBROADCASTSD X11, Y2 // c4c27d19d3
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//TODO: VBROADCASTSD X2, Y11 // c4627d19da
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//TODO: VBROADCASTSD X11, Y11 // c4427d19db
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//TODO: VBROADCASTSS (BX), X2 // c4e2791813
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//TODO: VBROADCASTSS (R11), X2 // c4c2791813
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//TODO: VBROADCASTSS (BX), X11 // c46279181b
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//TODO: VBROADCASTSS (R11), X11 // c44279181b
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//TODO: VBROADCASTSS X2, X2 // c4e27918d2
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//TODO: VBROADCASTSS X11, X2 // c4c27918d3
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//TODO: VBROADCASTSS X2, X11 // c4627918da
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//TODO: VBROADCASTSS X11, X11 // c4427918db
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//TODO: VBROADCASTSS (BX), Y2 // c4e27d1813
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//TODO: VBROADCASTSS (R11), Y2 // c4c27d1813
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//TODO: VBROADCASTSS (BX), Y11 // c4627d181b
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//TODO: VBROADCASTSS (R11), Y11 // c4427d181b
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//TODO: VBROADCASTSS X2, Y2 // c4e27d18d2
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//TODO: VBROADCASTSS X11, Y2 // c4c27d18d3
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//TODO: VBROADCASTSS X2, Y11 // c4627d18da
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//TODO: VBROADCASTSS X11, Y11 // c4427d18db
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VBROADCASTSD (BX), Y2 // c4e27d1913
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VBROADCASTSD (R11), Y2 // c4c27d1913
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VBROADCASTSD (BX), Y11 // c4627d191b
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VBROADCASTSD (R11), Y11 // c4427d191b
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VBROADCASTSD X2, Y2 // c4e27d19d2
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VBROADCASTSD X11, Y2 // c4c27d19d3
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VBROADCASTSD X2, Y11 // c4627d19da
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VBROADCASTSD X11, Y11 // c4427d19db
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VBROADCASTSS (BX), X2 // c4e2791813
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VBROADCASTSS (R11), X2 // c4c2791813
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VBROADCASTSS (BX), X11 // c46279181b
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VBROADCASTSS (R11), X11 // c44279181b
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VBROADCASTSS X2, X2 // c4e27918d2
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VBROADCASTSS X11, X2 // c4c27918d3
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VBROADCASTSS X2, X11 // c4627918da
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VBROADCASTSS X11, X11 // c4427918db
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VBROADCASTSS (BX), Y2 // c4e27d1813
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VBROADCASTSS (R11), Y2 // c4c27d1813
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VBROADCASTSS (BX), Y11 // c4627d181b
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VBROADCASTSS (R11), Y11 // c4427d181b
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VBROADCASTSS X2, Y2 // c4e27d18d2
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VBROADCASTSS X11, Y2 // c4c27d18d3
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VBROADCASTSS X2, Y11 // c4627d18da
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VBROADCASTSS X11, Y11 // c4427d18db
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//TODO: VCMPPD $7, (BX), X9, X2 // c4e131c21307 or c5b1c21307
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//TODO: VCMPPD $7, (R11), X9, X2 // c4c131c21307
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//TODO: VCMPPD $7, X2, X9, X2 // c4e131c2d207 or c5b1c2d207
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@ -7642,22 +7642,22 @@ TEXT asmtest(SB),7,$0
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//TODO: VMOVD (R11), X11 // c441796e1b
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//TODO: VMOVD DX, X11 // c461796eda or c5796eda
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//TODO: VMOVD R11, X11 // c441796edb
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//TODO: VMOVDDUP (BX), X2 // c4e17b1213 or c5fb1213
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//TODO: VMOVDDUP (R11), X2 // c4c17b1213
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//TODO: VMOVDDUP X2, X2 // c4e17b12d2 or c5fb12d2
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//TODO: VMOVDDUP X11, X2 // c4c17b12d3
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//TODO: VMOVDDUP (BX), X11 // c4617b121b or c57b121b
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//TODO: VMOVDDUP (R11), X11 // c4417b121b
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//TODO: VMOVDDUP X2, X11 // c4617b12da or c57b12da
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//TODO: VMOVDDUP X11, X11 // c4417b12db
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//TODO: VMOVDDUP (BX), Y2 // c4e17f1213 or c5ff1213
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//TODO: VMOVDDUP (R11), Y2 // c4c17f1213
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//TODO: VMOVDDUP Y2, Y2 // c4e17f12d2 or c5ff12d2
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//TODO: VMOVDDUP Y11, Y2 // c4c17f12d3
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//TODO: VMOVDDUP (BX), Y11 // c4617f121b or c57f121b
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//TODO: VMOVDDUP (R11), Y11 // c4417f121b
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//TODO: VMOVDDUP Y2, Y11 // c4617f12da or c57f12da
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//TODO: VMOVDDUP Y11, Y11 // c4417f12db
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VMOVDDUP (BX), X2 // c4e17b1213 or c5fb1213
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VMOVDDUP (R11), X2 // c4c17b1213
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VMOVDDUP X2, X2 // c4e17b12d2 or c5fb12d2
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VMOVDDUP X11, X2 // c4c17b12d3
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VMOVDDUP (BX), X11 // c4617b121b or c57b121b
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VMOVDDUP (R11), X11 // c4417b121b
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VMOVDDUP X2, X11 // c4617b12da or c57b12da
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VMOVDDUP X11, X11 // c4417b12db
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VMOVDDUP (BX), Y2 // c4e17f1213 or c5ff1213
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VMOVDDUP (R11), Y2 // c4c17f1213
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VMOVDDUP Y2, Y2 // c4e17f12d2 or c5ff12d2
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VMOVDDUP Y11, Y2 // c4c17f12d3
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VMOVDDUP (BX), Y11 // c4617f121b or c57f121b
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VMOVDDUP (R11), Y11 // c4417f121b
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VMOVDDUP Y2, Y11 // c4617f12da or c57f12da
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VMOVDDUP Y11, Y11 // c4417f12db
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VMOVDQA (BX), X2 // c4e1796f13 or c5f96f13
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VMOVDQA (R11), X2 // c4c1796f13
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VMOVDQA X2, X2 // c4e1796fd2 or c5f96fd2 or c4e1797fd2 or c5f97fd2
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@ -7826,38 +7826,38 @@ TEXT asmtest(SB),7,$0
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//TODO: VMOVSD X11, X9, X2 // c4c13310d3 or c4613311da or c53311da
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//TODO: VMOVSD X2, X9, X11 // c4613310da or c53310da or c4c13311d3
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//TODO: VMOVSD X11, X9, X11 // c4413310db or c4413311db
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//TODO: VMOVSHDUP (BX), X2 // c4e17a1613 or c5fa1613
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//TODO: VMOVSHDUP (R11), X2 // c4c17a1613
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//TODO: VMOVSHDUP X2, X2 // c4e17a16d2 or c5fa16d2
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//TODO: VMOVSHDUP X11, X2 // c4c17a16d3
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//TODO: VMOVSHDUP (BX), X11 // c4617a161b or c57a161b
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//TODO: VMOVSHDUP (R11), X11 // c4417a161b
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//TODO: VMOVSHDUP X2, X11 // c4617a16da or c57a16da
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//TODO: VMOVSHDUP X11, X11 // c4417a16db
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//TODO: VMOVSHDUP (BX), Y2 // c4e17e1613 or c5fe1613
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//TODO: VMOVSHDUP (R11), Y2 // c4c17e1613
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//TODO: VMOVSHDUP Y2, Y2 // c4e17e16d2 or c5fe16d2
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//TODO: VMOVSHDUP Y11, Y2 // c4c17e16d3
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//TODO: VMOVSHDUP (BX), Y11 // c4617e161b or c57e161b
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//TODO: VMOVSHDUP (R11), Y11 // c4417e161b
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//TODO: VMOVSHDUP Y2, Y11 // c4617e16da or c57e16da
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//TODO: VMOVSHDUP Y11, Y11 // c4417e16db
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//TODO: VMOVSLDUP (BX), X2 // c4e17a1213 or c5fa1213
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//TODO: VMOVSLDUP (R11), X2 // c4c17a1213
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//TODO: VMOVSLDUP X2, X2 // c4e17a12d2 or c5fa12d2
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//TODO: VMOVSLDUP X11, X2 // c4c17a12d3
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//TODO: VMOVSLDUP (BX), X11 // c4617a121b or c57a121b
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//TODO: VMOVSLDUP (R11), X11 // c4417a121b
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//TODO: VMOVSLDUP X2, X11 // c4617a12da or c57a12da
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//TODO: VMOVSLDUP X11, X11 // c4417a12db
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//TODO: VMOVSLDUP (BX), Y2 // c4e17e1213 or c5fe1213
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//TODO: VMOVSLDUP (R11), Y2 // c4c17e1213
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//TODO: VMOVSLDUP Y2, Y2 // c4e17e12d2 or c5fe12d2
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//TODO: VMOVSLDUP Y11, Y2 // c4c17e12d3
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//TODO: VMOVSLDUP (BX), Y11 // c4617e121b or c57e121b
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//TODO: VMOVSLDUP (R11), Y11 // c4417e121b
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//TODO: VMOVSLDUP Y2, Y11 // c4617e12da or c57e12da
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//TODO: VMOVSLDUP Y11, Y11 // c4417e12db
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VMOVSHDUP (BX), X2 // c4e17a1613 or c5fa1613
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VMOVSHDUP (R11), X2 // c4c17a1613
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VMOVSHDUP X2, X2 // c4e17a16d2 or c5fa16d2
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VMOVSHDUP X11, X2 // c4c17a16d3
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VMOVSHDUP (BX), X11 // c4617a161b or c57a161b
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VMOVSHDUP (R11), X11 // c4417a161b
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VMOVSHDUP X2, X11 // c4617a16da or c57a16da
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VMOVSHDUP X11, X11 // c4417a16db
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VMOVSHDUP (BX), Y2 // c4e17e1613 or c5fe1613
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VMOVSHDUP (R11), Y2 // c4c17e1613
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VMOVSHDUP Y2, Y2 // c4e17e16d2 or c5fe16d2
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VMOVSHDUP Y11, Y2 // c4c17e16d3
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VMOVSHDUP (BX), Y11 // c4617e161b or c57e161b
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VMOVSHDUP (R11), Y11 // c4417e161b
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VMOVSHDUP Y2, Y11 // c4617e16da or c57e16da
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VMOVSHDUP Y11, Y11 // c4417e16db
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VMOVSLDUP (BX), X2 // c4e17a1213 or c5fa1213
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VMOVSLDUP (R11), X2 // c4c17a1213
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VMOVSLDUP X2, X2 // c4e17a12d2 or c5fa12d2
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VMOVSLDUP X11, X2 // c4c17a12d3
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VMOVSLDUP (BX), X11 // c4617a121b or c57a121b
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VMOVSLDUP (R11), X11 // c4417a121b
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VMOVSLDUP X2, X11 // c4617a12da or c57a12da
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VMOVSLDUP X11, X11 // c4417a12db
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VMOVSLDUP (BX), Y2 // c4e17e1213 or c5fe1213
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VMOVSLDUP (R11), Y2 // c4c17e1213
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VMOVSLDUP Y2, Y2 // c4e17e12d2 or c5fe12d2
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VMOVSLDUP Y11, Y2 // c4c17e12d3
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VMOVSLDUP (BX), Y11 // c4617e121b or c57e121b
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VMOVSLDUP (R11), Y11 // c4417e121b
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VMOVSLDUP Y2, Y11 // c4617e12da or c57e12da
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VMOVSLDUP Y11, Y11 // c4417e12db
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//TODO: VMOVSS X2, (BX) // c4e17a1113 or c5fa1113
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//TODO: VMOVSS X11, (BX) // c4617a111b or c57a111b
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//TODO: VMOVSS X2, (R11) // c4c17a1113
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@ -771,6 +771,9 @@ const (
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AROUNDSS
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AROUNDPD
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AROUNDSD
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AMOVDDUP
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AMOVSHDUP
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AMOVSLDUP
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APSHUFD
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APCLMULQDQ
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@ -803,6 +806,11 @@ const (
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AVPERM2I128
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ARORXL
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ARORXQ
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AVBROADCASTSS
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AVBROADCASTSD
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AVMOVDDUP
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AVMOVSHDUP
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AVMOVSLDUP
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// from 386
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AJCXZW
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@ -708,6 +708,9 @@ var Anames = []string{
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"ROUNDSS",
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"ROUNDPD",
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"ROUNDSD",
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"MOVDDUP",
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"MOVSHDUP",
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"MOVSLDUP",
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"PSHUFD",
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"PCLMULQDQ",
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"VZEROUPPER",
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@ -738,6 +741,11 @@ var Anames = []string{
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"VPERM2I128",
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"RORXL",
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"RORXQ",
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"VBROADCASTSS",
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"VBROADCASTSD",
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"VMOVDDUP",
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"VMOVSHDUP",
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"VMOVSLDUP",
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"JCXZW",
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"FCMOVCC",
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"FCMOVCS",
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@ -866,6 +866,10 @@ var yvex_vpbroadcast = []ytab{
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{Yxm, Ynone, Yyr, Zvex_rm_v_r, 2},
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}
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var yvex_vpbroadcast_sd = []ytab{
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{Yxm, Ynone, Yyr, Zvex_rm_v_r, 2},
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}
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var ymmxmm0f38 = []ytab{
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{Ymm, Ynone, Ymr, Zlitm_r, 3},
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{Yxm, Ynone, Yxr, Zlitm_r, 5},
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@ -1630,6 +1634,9 @@ var optab =
|
||||
{APSHUFD, yxshuf, Pq, [23]uint8{0x70, 0}},
|
||||
{APCLMULQDQ, yxshuf, Pq, [23]uint8{0x3a, 0x44, 0}},
|
||||
{APCMPESTRI, yxshuf, Pq, [23]uint8{0x3a, 0x61, 0}},
|
||||
{AMOVDDUP, yxm, Pf2, [23]uint8{0x12}},
|
||||
{AMOVSHDUP, yxm, Pf3, [23]uint8{0x16}},
|
||||
{AMOVSLDUP, yxm, Pf3, [23]uint8{0x12}},
|
||||
|
||||
{AANDNL, yvex_r3, Pvex, [23]uint8{VEX_LZ_0F38_W0, 0xF2}},
|
||||
{AANDNQ, yvex_r3, Pvex, [23]uint8{VEX_LZ_0F38_W1, 0xF2}},
|
||||
@ -1678,6 +1685,11 @@ var optab =
|
||||
{AVPERM2I128, yvex_yyi4, Pvex, [23]uint8{VEX_256_66_0F3A_WIG, 0x46}},
|
||||
{ARORXL, yvex_ri3, Pvex, [23]uint8{VEX_LZ_F2_0F3A_W0, 0xf0}},
|
||||
{ARORXQ, yvex_ri3, Pvex, [23]uint8{VEX_LZ_F2_0F3A_W1, 0xf0}},
|
||||
{AVBROADCASTSD, yvex_vpbroadcast_sd, Pvex, [23]uint8{VEX_256_66_0F38_W0, 0x19}},
|
||||
{AVBROADCASTSS, yvex_vpbroadcast, Pvex, [23]uint8{VEX_128_66_0F38_W0, 0x18, VEX_256_66_0F38_W0, 0x18}},
|
||||
{AVMOVDDUP, yvex_xy2, Pvex, [23]uint8{VEX_128_F2_0F_WIG, 0x12, VEX_256_F2_0F_WIG, 0x12}},
|
||||
{AVMOVSHDUP, yvex_xy2, Pvex, [23]uint8{VEX_128_F3_0F_WIG, 0x16, VEX_256_F3_0F_WIG, 0x16}},
|
||||
{AVMOVSLDUP, yvex_xy2, Pvex, [23]uint8{VEX_128_F3_0F_WIG, 0x12, VEX_256_F3_0F_WIG, 0x12}},
|
||||
|
||||
{AXACQUIRE, ynone, Px, [23]uint8{0xf2}},
|
||||
{AXRELEASE, ynone, Px, [23]uint8{0xf3}},
|
||||
@ -3379,7 +3391,8 @@ func doasm(ctxt *obj.Link, p *obj.Prog) {
|
||||
log.Fatalf("asmins bad table %v", p)
|
||||
}
|
||||
op = int(o.op[z])
|
||||
if op == 0x0f {
|
||||
// In vex case 0x0f is actually VEX_256_F2_0F_WIG
|
||||
if op == 0x0f && o.prefix != Pvex {
|
||||
ctxt.AsmBuf.Put1(byte(op))
|
||||
z++
|
||||
op = int(o.op[z])
|
||||
|
Loading…
Reference in New Issue
Block a user