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1 //==- HexagonPatternsV65.td -------------------------------*- tablegen -*-===//
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2 //
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3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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4 // See https://llvm.org/LICENSE.txt for license information.
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5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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134
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6 //
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7 //===----------------------------------------------------------------------===//
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8
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9 multiclass vgathermh<RegisterClass RC> {
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10 let isCodeGenOnly = 1, isPseudo = 1, mayLoad = 1, mayStore = 1 in
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11 def NAME : CVI_GATHER_TMP_LD_Resource_NoOpcode<(outs ),
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12 (ins IntRegs:$_dst_, IntRegs:$Rt,
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13 ModRegs:$Mu, RC:$Vv),
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14 ".error \"should not emit\" ",
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15 []>;
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16 }
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17
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18 multiclass vgathermw<RegisterClass RC> {
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19 let isCodeGenOnly = 1, isPseudo = 1, mayLoad = 1, mayStore = 1 in
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20 def NAME : CVI_GATHER_TMP_LD_Resource_NoOpcode<(outs ),
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21 (ins IntRegs:$_dst_, IntRegs:$Rt,
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22 ModRegs:$Mu, RC:$Vv),
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23 ".error \"should not emit\" ",
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24 []>;
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25 }
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26
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27 multiclass vgathermhw<RegisterClass RC> {
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28 let isCodeGenOnly = 1, isPseudo = 1, mayLoad = 1, mayStore = 1 in
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29 def NAME : CVI_GATHER_TMP_LD_Resource_NoOpcode<(outs ),
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30 (ins IntRegs:$_dst_, IntRegs:$Rt,
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31 ModRegs:$Mu, RC:$Vv),
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32 ".error \"should not emit\" ",
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33 []>;
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34 }
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35
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36 defm V6_vgathermh_pseudo : vgathermh<HvxVR>;
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37 defm V6_vgathermw_pseudo : vgathermw<HvxVR>;
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38 defm V6_vgathermhw_pseudo : vgathermhw<HvxWR>;
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39
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40 multiclass vgathermhq<RegisterClass RC1, RegisterClass RC2> {
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41 let isCodeGenOnly = 1, isPseudo = 1, mayLoad = 1, mayStore = 1 in
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42 def NAME : CVI_GATHER_TMP_LD_Resource_NoOpcode<(outs ),
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43 (ins IntRegs:$_dst_, RC2:$Vq, IntRegs:$Rt,
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44 ModRegs:$Mu, RC1:$Vv),
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45 ".error \"should not emit\" ",
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46 []>;
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47 }
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48
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49 multiclass vgathermwq<RegisterClass RC1, RegisterClass RC2> {
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50 let isCodeGenOnly = 1, isPseudo = 1, mayLoad = 1, mayStore = 1 in
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51 def NAME : CVI_GATHER_TMP_LD_Resource_NoOpcode<(outs ),
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52 (ins IntRegs:$_dst_, RC2:$Vq, IntRegs:$Rt,
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53 ModRegs:$Mu, RC1:$Vv),
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54 ".error \"should not emit\" ",
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55 []>;
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56 }
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57
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58 multiclass vgathermhwq<RegisterClass RC1, RegisterClass RC2> {
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59 let isCodeGenOnly = 1, isPseudo = 1, mayLoad = 1, mayStore = 1 in
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60 def NAME : CVI_GATHER_TMP_LD_Resource_NoOpcode<(outs ),
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61 (ins IntRegs:$_dst_, RC2:$Vq, IntRegs:$Rt,
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62 ModRegs:$Mu, RC1:$Vv),
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63 ".error \"should not emit\" ",
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64 []>;
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65 }
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66
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67 defm V6_vgathermhq_pseudo : vgathermhq<HvxVR, HvxQR>;
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68 defm V6_vgathermwq_pseudo : vgathermwq<HvxVR, HvxQR>;
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69 defm V6_vgathermhwq_pseudo : vgathermhwq<HvxWR, HvxQR>;
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