2012-02-18 20:03:15 +08:00
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//===-- HexagonIntrinsics.td - Instruction intrinsics ------*- tablegen -*-===//
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2011-12-13 05:14:40 +08:00
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// This is populated based on the following specs:
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// Hexagon V2 Architecture
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// Application-Level Specification
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// 80-V9418-8 Rev. B
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// March 4, 2008
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//===----------------------------------------------------------------------===//
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2015-01-20 02:33:58 +08:00
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class T_I_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID imm:$Is),
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(MI imm:$Is)>;
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class T_R_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs),
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(MI I32:$Rs)>;
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2015-01-29 02:06:23 +08:00
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class T_P_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs),
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(MI I64:$Rs)>;
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2015-01-29 02:06:23 +08:00
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2015-01-20 02:56:19 +08:00
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class T_II_pat <InstHexagon MI, Intrinsic IntID, PatFrag Imm1, PatFrag Imm2>
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: Pat<(IntID Imm1:$Is, Imm2:$It),
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(MI Imm1:$Is, Imm2:$It)>;
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2016-04-23 02:05:55 +08:00
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class T_RI_pat <InstHexagon MI, Intrinsic IntID,
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PatLeaf ImmPred = PatLeaf<(i32 imm)>>
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2015-01-20 02:22:19 +08:00
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: Pat<(IntID I32:$Rs, ImmPred:$It),
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(MI I32:$Rs, ImmPred:$It)>;
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2016-04-23 02:05:55 +08:00
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class T_IR_pat <InstHexagon MI, Intrinsic IntID,
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PatFrag ImmPred = PatLeaf<(i32 imm)>>
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: Pat<(IntID ImmPred:$Is, I32:$Rt),
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(MI ImmPred:$Is, I32:$Rt)>;
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2015-01-29 01:37:59 +08:00
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class T_PI_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID I64:$Rs, imm:$It),
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(MI I64:$Rs, imm:$It)>;
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2015-01-29 01:37:59 +08:00
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2015-01-29 02:06:23 +08:00
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class T_RP_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID I32:$Rs, I64:$Rt),
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(MI I32:$Rs, I64:$Rt)>;
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2015-01-29 02:06:23 +08:00
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2015-01-17 04:38:54 +08:00
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class T_RR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, I32:$Rt),
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(MI I32:$Rs, I32:$Rt)>;
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2015-01-21 04:45:05 +08:00
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class T_PP_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I64:$Rt),
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(MI I64:$Rs, I64:$Rt)>;
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class T_QQ_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, I32:$Rt),
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(MI (C2_tfrrp I32:$Rs), (C2_tfrrp I32:$Rt))>;
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2015-01-21 04:45:05 +08:00
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2015-01-20 02:56:19 +08:00
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class T_QII_pat <InstHexagon MI, Intrinsic IntID, PatFrag Imm1, PatFrag Imm2>
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: Pat <(IntID I32:$Rp, Imm1:$Is, Imm2:$It),
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(MI (C2_tfrrp I32:$Rp), Imm1:$Is, Imm2:$It)>;
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class T_QRR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rp, I32:$Rs, I32:$Rt),
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(MI (C2_tfrrp I32:$Rp), I32:$Rs, I32:$Rt)>;
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2015-01-20 02:56:19 +08:00
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class T_QRI_pat <InstHexagon MI, Intrinsic IntID, PatFrag ImmPred>
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: Pat <(IntID I32:$Rp, I32:$Rs, ImmPred:$Is),
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(MI (C2_tfrrp I32:$Rp), I32:$Rs, ImmPred:$Is)>;
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2015-01-20 02:56:19 +08:00
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class T_QIR_pat <InstHexagon MI, Intrinsic IntID, PatFrag ImmPred>
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: Pat <(IntID I32:$Rp, ImmPred:$Is, I32:$Rs),
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(MI (C2_tfrrp I32:$Rp), ImmPred:$Is, I32:$Rs)>;
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class T_QPP_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rp, I64:$Rs, I64:$Rt),
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(MI (C2_tfrrp I32:$Rp), I64:$Rs, I64:$Rt)>;
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2015-01-20 02:56:19 +08:00
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2015-01-22 02:13:15 +08:00
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class T_RRI_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, I32:$Rt, imm:$Iu),
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(MI I32:$Rs, I32:$Rt, imm:$Iu)>;
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2015-01-29 02:06:23 +08:00
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class T_RII_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, imm:$It, imm:$Iu),
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(MI I32:$Rs, imm:$It, imm:$Iu)>;
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2015-01-29 01:37:59 +08:00
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class T_IRI_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID imm:$It, I32:$Rs, imm:$Iu),
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(MI imm:$It, I32:$Rs, imm:$Iu)>;
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2015-01-29 03:16:17 +08:00
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class T_IRR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID imm:$Is, I32:$Rs, I32:$Rt),
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(MI imm:$Is, I32:$Rs, I32:$Rt)>;
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class T_RIR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, imm:$Is, I32:$Rt),
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(MI I32:$Rs, imm:$Is, I32:$Rt)>;
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2015-01-17 05:36:34 +08:00
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class T_RRR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, I32:$Rt, I32:$Ru),
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(MI I32:$Rs, I32:$Rt, I32:$Ru)>;
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2015-01-29 01:37:59 +08:00
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class T_PPI_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I64:$Rt, imm:$Iu),
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(MI I64:$Rs, I64:$Rt, imm:$Iu)>;
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2015-01-29 01:37:59 +08:00
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2015-01-29 02:06:23 +08:00
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class T_PII_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, imm:$It, imm:$Iu),
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(MI I64:$Rs, imm:$It, imm:$Iu)>;
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2015-01-29 02:06:23 +08:00
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2015-01-29 03:39:09 +08:00
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class T_PPP_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I64:$Rt, I64:$Ru),
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(MI I64:$Rs, I64:$Rt, I64:$Ru)>;
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2015-01-29 03:39:09 +08:00
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2015-01-29 01:37:59 +08:00
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class T_PPR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I64:$Rt, I32:$Ru),
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(MI I64:$Rs, I64:$Rt, I32:$Ru)>;
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2015-01-29 01:37:59 +08:00
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2015-01-20 01:36:32 +08:00
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class T_PRR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I32:$Rt, I32:$Ru),
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(MI I64:$Rs, I32:$Rt, I32:$Ru)>;
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2015-01-20 01:36:32 +08:00
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2015-02-04 03:36:59 +08:00
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class T_PPQ_pat <InstHexagon MI, Intrinsic IntID>
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2016-04-23 02:05:55 +08:00
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: Pat <(IntID I64:$Rs, I64:$Rt, I32:$Rp),
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(MI I64:$Rs, I64:$Rt, (C2_tfrrp I32:$Rp))>;
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2015-02-04 03:36:59 +08:00
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2015-01-29 01:37:59 +08:00
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class T_PR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I32:$Rt),
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(MI I64:$Rs, I32:$Rt)>;
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2015-01-29 01:37:59 +08:00
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2015-01-29 06:08:16 +08:00
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class T_D_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID (F64:$Rs)),
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(MI (F64:$Rs))>;
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class T_DI_pat <InstHexagon MI, Intrinsic IntID,
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PatLeaf ImmPred = PatLeaf<(i32 imm)>>
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: Pat<(IntID F64:$Rs, ImmPred:$It),
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(MI F64:$Rs, ImmPred:$It)>;
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class T_F_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F32:$Rs),
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(MI F32:$Rs)>;
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class T_FI_pat <InstHexagon MI, Intrinsic IntID,
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PatLeaf ImmPred = PatLeaf<(i32 imm)>>
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2015-01-29 06:08:16 +08:00
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: Pat<(IntID F32:$Rs, ImmPred:$It),
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(MI F32:$Rs, ImmPred:$It)>;
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class T_FF_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F32:$Rs, F32:$Rt),
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(MI F32:$Rs, F32:$Rt)>;
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2015-01-30 00:08:43 +08:00
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class T_DD_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F64:$Rs, F64:$Rt),
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(MI F64:$Rs, F64:$Rt)>;
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2015-01-29 06:08:16 +08:00
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class T_FFF_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F32:$Rs, F32:$Rt, F32:$Ru),
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(MI F32:$Rs, F32:$Rt, F32:$Ru)>;
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class T_FFFQ_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID F32:$Rs, F32:$Rt, F32:$Ru, I32:$Rp),
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(MI F32:$Rs, F32:$Rt, F32:$Ru, (C2_tfrrp I32:$Rp))>;
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class T_Q_RI_pat <InstHexagon MI, Intrinsic IntID,
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PatLeaf ImmPred = PatLeaf<(i32 imm)>>
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: Pat<(IntID I32:$Rs, ImmPred:$It),
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(C2_tfrpr (MI I32:$Rs, ImmPred:$It))>;
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class T_Q_RR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, I32:$Rt),
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(C2_tfrpr (MI I32:$Rs, I32:$Rt))>;
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class T_Q_RP_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rs, I64:$Rt),
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(C2_tfrpr (MI I32:$Rs, I64:$Rt))>;
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class T_Q_PR_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I32:$Rt),
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(C2_tfrpr (MI I64:$Rs, I32:$Rt))>;
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class T_Q_PI_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID I64:$Rs, imm:$It),
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(C2_tfrpr (MI I64:$Rs, imm:$It))>;
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class T_Q_PP_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I64:$Rs, I64:$Rt),
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(C2_tfrpr (MI I64:$Rs, I64:$Rt))>;
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class T_Q_Q_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rp),
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(C2_tfrpr (MI (C2_tfrrp I32:$Rp)))>;
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class T_Q_QQ_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rp, I32:$Rq),
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(C2_tfrpr (MI (C2_tfrrp I32:$Rp), (C2_tfrrp I32:$Rq)))>;
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class T_Q_FF_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F32:$Rs, F32:$Rt),
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(C2_tfrpr (MI F32:$Rs, F32:$Rt))>;
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class T_Q_DD_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F64:$Rs, F64:$Rt),
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(C2_tfrpr (MI F64:$Rs, F64:$Rt))>;
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class T_Q_FI_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F32:$Rs, imm:$It),
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(C2_tfrpr (MI F32:$Rs, imm:$It))>;
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class T_Q_DI_pat <InstHexagon MI, Intrinsic IntID>
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: Pat<(IntID F64:$Rs, imm:$It),
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(C2_tfrpr (MI F64:$Rs, imm:$It))>;
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class T_Q_QQQ_pat <InstHexagon MI, Intrinsic IntID>
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: Pat <(IntID I32:$Rp, I32:$Rq, I32:$Rs),
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(C2_tfrpr (MI (C2_tfrrp I32:$Rp), (C2_tfrrp I32:$Rq),
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(C2_tfrrp I32:$Rs)))>;
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2015-01-29 06:08:16 +08:00
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2015-01-17 04:38:54 +08:00
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//===----------------------------------------------------------------------===//
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// MPYS / Multipy signed/unsigned halfwords
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//Rd=mpy[u](Rs.[H|L],Rt.[H|L])[:<<1][:rnd][:sat]
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//===----------------------------------------------------------------------===//
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def : T_RR_pat <M2_mpy_ll_s1, int_hexagon_M2_mpy_ll_s1>;
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def : T_RR_pat <M2_mpy_ll_s0, int_hexagon_M2_mpy_ll_s0>;
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def : T_RR_pat <M2_mpy_lh_s1, int_hexagon_M2_mpy_lh_s1>;
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def : T_RR_pat <M2_mpy_lh_s0, int_hexagon_M2_mpy_lh_s0>;
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def : T_RR_pat <M2_mpy_hl_s1, int_hexagon_M2_mpy_hl_s1>;
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def : T_RR_pat <M2_mpy_hl_s0, int_hexagon_M2_mpy_hl_s0>;
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def : T_RR_pat <M2_mpy_hh_s1, int_hexagon_M2_mpy_hh_s1>;
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def : T_RR_pat <M2_mpy_hh_s0, int_hexagon_M2_mpy_hh_s0>;
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def : T_RR_pat <M2_mpyu_ll_s1, int_hexagon_M2_mpyu_ll_s1>;
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def : T_RR_pat <M2_mpyu_ll_s0, int_hexagon_M2_mpyu_ll_s0>;
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def : T_RR_pat <M2_mpyu_lh_s1, int_hexagon_M2_mpyu_lh_s1>;
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def : T_RR_pat <M2_mpyu_lh_s0, int_hexagon_M2_mpyu_lh_s0>;
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def : T_RR_pat <M2_mpyu_hl_s1, int_hexagon_M2_mpyu_hl_s1>;
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def : T_RR_pat <M2_mpyu_hl_s0, int_hexagon_M2_mpyu_hl_s0>;
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def : T_RR_pat <M2_mpyu_hh_s1, int_hexagon_M2_mpyu_hh_s1>;
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def : T_RR_pat <M2_mpyu_hh_s0, int_hexagon_M2_mpyu_hh_s0>;
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def : T_RR_pat <M2_mpy_sat_ll_s1, int_hexagon_M2_mpy_sat_ll_s1>;
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def : T_RR_pat <M2_mpy_sat_ll_s0, int_hexagon_M2_mpy_sat_ll_s0>;
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def : T_RR_pat <M2_mpy_sat_lh_s1, int_hexagon_M2_mpy_sat_lh_s1>;
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def : T_RR_pat <M2_mpy_sat_lh_s0, int_hexagon_M2_mpy_sat_lh_s0>;
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def : T_RR_pat <M2_mpy_sat_hl_s1, int_hexagon_M2_mpy_sat_hl_s1>;
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def : T_RR_pat <M2_mpy_sat_hl_s0, int_hexagon_M2_mpy_sat_hl_s0>;
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def : T_RR_pat <M2_mpy_sat_hh_s1, int_hexagon_M2_mpy_sat_hh_s1>;
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def : T_RR_pat <M2_mpy_sat_hh_s0, int_hexagon_M2_mpy_sat_hh_s0>;
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def : T_RR_pat <M2_mpy_rnd_ll_s1, int_hexagon_M2_mpy_rnd_ll_s1>;
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def : T_RR_pat <M2_mpy_rnd_ll_s0, int_hexagon_M2_mpy_rnd_ll_s0>;
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def : T_RR_pat <M2_mpy_rnd_lh_s1, int_hexagon_M2_mpy_rnd_lh_s1>;
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def : T_RR_pat <M2_mpy_rnd_lh_s0, int_hexagon_M2_mpy_rnd_lh_s0>;
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def : T_RR_pat <M2_mpy_rnd_hl_s1, int_hexagon_M2_mpy_rnd_hl_s1>;
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def : T_RR_pat <M2_mpy_rnd_hl_s0, int_hexagon_M2_mpy_rnd_hl_s0>;
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def : T_RR_pat <M2_mpy_rnd_hh_s1, int_hexagon_M2_mpy_rnd_hh_s1>;
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def : T_RR_pat <M2_mpy_rnd_hh_s0, int_hexagon_M2_mpy_rnd_hh_s0>;
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def : T_RR_pat <M2_mpy_sat_rnd_ll_s1, int_hexagon_M2_mpy_sat_rnd_ll_s1>;
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def : T_RR_pat <M2_mpy_sat_rnd_ll_s0, int_hexagon_M2_mpy_sat_rnd_ll_s0>;
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def : T_RR_pat <M2_mpy_sat_rnd_lh_s1, int_hexagon_M2_mpy_sat_rnd_lh_s1>;
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def : T_RR_pat <M2_mpy_sat_rnd_lh_s0, int_hexagon_M2_mpy_sat_rnd_lh_s0>;
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def : T_RR_pat <M2_mpy_sat_rnd_hl_s1, int_hexagon_M2_mpy_sat_rnd_hl_s1>;
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def : T_RR_pat <M2_mpy_sat_rnd_hl_s0, int_hexagon_M2_mpy_sat_rnd_hl_s0>;
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def : T_RR_pat <M2_mpy_sat_rnd_hh_s1, int_hexagon_M2_mpy_sat_rnd_hh_s1>;
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def : T_RR_pat <M2_mpy_sat_rnd_hh_s0, int_hexagon_M2_mpy_sat_rnd_hh_s0>;
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2015-01-17 05:36:34 +08:00
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//===----------------------------------------------------------------------===//
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// MPYS / Multipy signed/unsigned halfwords and add/subtract the
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// result from the accumulator.
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//Rx [-+]= mpy[u](Rs.[H|L],Rt.[H|L])[:<<1][:sat]
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//===----------------------------------------------------------------------===//
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def : T_RRR_pat <M2_mpy_acc_ll_s1, int_hexagon_M2_mpy_acc_ll_s1>;
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def : T_RRR_pat <M2_mpy_acc_ll_s0, int_hexagon_M2_mpy_acc_ll_s0>;
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def : T_RRR_pat <M2_mpy_acc_lh_s1, int_hexagon_M2_mpy_acc_lh_s1>;
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def : T_RRR_pat <M2_mpy_acc_lh_s0, int_hexagon_M2_mpy_acc_lh_s0>;
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def : T_RRR_pat <M2_mpy_acc_hl_s1, int_hexagon_M2_mpy_acc_hl_s1>;
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def : T_RRR_pat <M2_mpy_acc_hl_s0, int_hexagon_M2_mpy_acc_hl_s0>;
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def : T_RRR_pat <M2_mpy_acc_hh_s1, int_hexagon_M2_mpy_acc_hh_s1>;
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def : T_RRR_pat <M2_mpy_acc_hh_s0, int_hexagon_M2_mpy_acc_hh_s0>;
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def : T_RRR_pat <M2_mpyu_acc_ll_s1, int_hexagon_M2_mpyu_acc_ll_s1>;
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def : T_RRR_pat <M2_mpyu_acc_ll_s0, int_hexagon_M2_mpyu_acc_ll_s0>;
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def : T_RRR_pat <M2_mpyu_acc_lh_s1, int_hexagon_M2_mpyu_acc_lh_s1>;
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def : T_RRR_pat <M2_mpyu_acc_lh_s0, int_hexagon_M2_mpyu_acc_lh_s0>;
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def : T_RRR_pat <M2_mpyu_acc_hl_s1, int_hexagon_M2_mpyu_acc_hl_s1>;
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def : T_RRR_pat <M2_mpyu_acc_hl_s0, int_hexagon_M2_mpyu_acc_hl_s0>;
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def : T_RRR_pat <M2_mpyu_acc_hh_s1, int_hexagon_M2_mpyu_acc_hh_s1>;
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def : T_RRR_pat <M2_mpyu_acc_hh_s0, int_hexagon_M2_mpyu_acc_hh_s0>;
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def : T_RRR_pat <M2_mpy_nac_ll_s1, int_hexagon_M2_mpy_nac_ll_s1>;
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def : T_RRR_pat <M2_mpy_nac_ll_s0, int_hexagon_M2_mpy_nac_ll_s0>;
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def : T_RRR_pat <M2_mpy_nac_lh_s1, int_hexagon_M2_mpy_nac_lh_s1>;
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def : T_RRR_pat <M2_mpy_nac_lh_s0, int_hexagon_M2_mpy_nac_lh_s0>;
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def : T_RRR_pat <M2_mpy_nac_hl_s1, int_hexagon_M2_mpy_nac_hl_s1>;
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def : T_RRR_pat <M2_mpy_nac_hl_s0, int_hexagon_M2_mpy_nac_hl_s0>;
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def : T_RRR_pat <M2_mpy_nac_hh_s1, int_hexagon_M2_mpy_nac_hh_s1>;
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def : T_RRR_pat <M2_mpy_nac_hh_s0, int_hexagon_M2_mpy_nac_hh_s0>;
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def : T_RRR_pat <M2_mpyu_nac_ll_s1, int_hexagon_M2_mpyu_nac_ll_s1>;
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def : T_RRR_pat <M2_mpyu_nac_ll_s0, int_hexagon_M2_mpyu_nac_ll_s0>;
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def : T_RRR_pat <M2_mpyu_nac_lh_s1, int_hexagon_M2_mpyu_nac_lh_s1>;
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def : T_RRR_pat <M2_mpyu_nac_lh_s0, int_hexagon_M2_mpyu_nac_lh_s0>;
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def : T_RRR_pat <M2_mpyu_nac_hl_s1, int_hexagon_M2_mpyu_nac_hl_s1>;
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def : T_RRR_pat <M2_mpyu_nac_hl_s0, int_hexagon_M2_mpyu_nac_hl_s0>;
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def : T_RRR_pat <M2_mpyu_nac_hh_s1, int_hexagon_M2_mpyu_nac_hh_s1>;
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def : T_RRR_pat <M2_mpyu_nac_hh_s0, int_hexagon_M2_mpyu_nac_hh_s0>;
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def : T_RRR_pat <M2_mpy_acc_sat_ll_s1, int_hexagon_M2_mpy_acc_sat_ll_s1>;
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def : T_RRR_pat <M2_mpy_acc_sat_ll_s0, int_hexagon_M2_mpy_acc_sat_ll_s0>;
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def : T_RRR_pat <M2_mpy_acc_sat_lh_s1, int_hexagon_M2_mpy_acc_sat_lh_s1>;
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def : T_RRR_pat <M2_mpy_acc_sat_lh_s0, int_hexagon_M2_mpy_acc_sat_lh_s0>;
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def : T_RRR_pat <M2_mpy_acc_sat_hl_s1, int_hexagon_M2_mpy_acc_sat_hl_s1>;
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def : T_RRR_pat <M2_mpy_acc_sat_hl_s0, int_hexagon_M2_mpy_acc_sat_hl_s0>;
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def : T_RRR_pat <M2_mpy_acc_sat_hh_s1, int_hexagon_M2_mpy_acc_sat_hh_s1>;
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def : T_RRR_pat <M2_mpy_acc_sat_hh_s0, int_hexagon_M2_mpy_acc_sat_hh_s0>;
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def : T_RRR_pat <M2_mpy_nac_sat_ll_s1, int_hexagon_M2_mpy_nac_sat_ll_s1>;
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def : T_RRR_pat <M2_mpy_nac_sat_ll_s0, int_hexagon_M2_mpy_nac_sat_ll_s0>;
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def : T_RRR_pat <M2_mpy_nac_sat_lh_s1, int_hexagon_M2_mpy_nac_sat_lh_s1>;
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def : T_RRR_pat <M2_mpy_nac_sat_lh_s0, int_hexagon_M2_mpy_nac_sat_lh_s0>;
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def : T_RRR_pat <M2_mpy_nac_sat_hl_s1, int_hexagon_M2_mpy_nac_sat_hl_s1>;
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def : T_RRR_pat <M2_mpy_nac_sat_hl_s0, int_hexagon_M2_mpy_nac_sat_hl_s0>;
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def : T_RRR_pat <M2_mpy_nac_sat_hh_s1, int_hexagon_M2_mpy_nac_sat_hh_s1>;
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def : T_RRR_pat <M2_mpy_nac_sat_hh_s0, int_hexagon_M2_mpy_nac_sat_hh_s0>;
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|
2015-01-17 05:41:57 +08:00
|
|
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|
|
//===----------------------------------------------------------------------===//
|
|
|
|
|
// Multiply signed/unsigned halfwords with and without saturation and rounding
|
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|
|
// into a 64-bits destination register.
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|
|
//===----------------------------------------------------------------------===//
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def : T_RR_pat <M2_mpyd_hh_s0, int_hexagon_M2_mpyd_hh_s0>;
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def : T_RR_pat <M2_mpyd_hl_s0, int_hexagon_M2_mpyd_hl_s0>;
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def : T_RR_pat <M2_mpyd_lh_s0, int_hexagon_M2_mpyd_lh_s0>;
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def : T_RR_pat <M2_mpyd_ll_s0, int_hexagon_M2_mpyd_ll_s0>;
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def : T_RR_pat <M2_mpyd_hh_s1, int_hexagon_M2_mpyd_hh_s1>;
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|
def : T_RR_pat <M2_mpyd_hl_s1, int_hexagon_M2_mpyd_hl_s1>;
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def : T_RR_pat <M2_mpyd_lh_s1, int_hexagon_M2_mpyd_lh_s1>;
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def : T_RR_pat <M2_mpyd_ll_s1, int_hexagon_M2_mpyd_ll_s1>;
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def : T_RR_pat <M2_mpyd_rnd_hh_s0, int_hexagon_M2_mpyd_rnd_hh_s0>;
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def : T_RR_pat <M2_mpyd_rnd_hl_s0, int_hexagon_M2_mpyd_rnd_hl_s0>;
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def : T_RR_pat <M2_mpyd_rnd_lh_s0, int_hexagon_M2_mpyd_rnd_lh_s0>;
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def : T_RR_pat <M2_mpyd_rnd_ll_s0, int_hexagon_M2_mpyd_rnd_ll_s0>;
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def : T_RR_pat <M2_mpyd_rnd_hh_s1, int_hexagon_M2_mpyd_rnd_hh_s1>;
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def : T_RR_pat <M2_mpyd_rnd_hl_s1, int_hexagon_M2_mpyd_rnd_hl_s1>;
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def : T_RR_pat <M2_mpyd_rnd_lh_s1, int_hexagon_M2_mpyd_rnd_lh_s1>;
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def : T_RR_pat <M2_mpyd_rnd_ll_s1, int_hexagon_M2_mpyd_rnd_ll_s1>;
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def : T_RR_pat <M2_mpyud_hh_s0, int_hexagon_M2_mpyud_hh_s0>;
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def : T_RR_pat <M2_mpyud_hl_s0, int_hexagon_M2_mpyud_hl_s0>;
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def : T_RR_pat <M2_mpyud_lh_s0, int_hexagon_M2_mpyud_lh_s0>;
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def : T_RR_pat <M2_mpyud_ll_s0, int_hexagon_M2_mpyud_ll_s0>;
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def : T_RR_pat <M2_mpyud_hh_s1, int_hexagon_M2_mpyud_hh_s1>;
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|
def : T_RR_pat <M2_mpyud_hl_s1, int_hexagon_M2_mpyud_hl_s1>;
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def : T_RR_pat <M2_mpyud_lh_s1, int_hexagon_M2_mpyud_lh_s1>;
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|
def : T_RR_pat <M2_mpyud_ll_s1, int_hexagon_M2_mpyud_ll_s1>;
|
|
|
|
|
|
2015-01-20 01:36:32 +08:00
|
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
|
// MPYS / Multipy signed/unsigned halfwords and add/subtract the
|
|
|
|
|
// result from the 64-bit destination register.
|
|
|
|
|
//Rxx [-+]= mpy[u](Rs.[H|L],Rt.[H|L])[:<<1][:sat]
|
|
|
|
|
//===----------------------------------------------------------------------===//
|
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def : T_PRR_pat <M2_mpyd_acc_hh_s0, int_hexagon_M2_mpyd_acc_hh_s0>;
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|
def : T_PRR_pat <M2_mpyd_acc_hl_s0, int_hexagon_M2_mpyd_acc_hl_s0>;
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def : T_PRR_pat <M2_mpyd_acc_lh_s0, int_hexagon_M2_mpyd_acc_lh_s0>;
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def : T_PRR_pat <M2_mpyd_acc_ll_s0, int_hexagon_M2_mpyd_acc_ll_s0>;
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def : T_PRR_pat <M2_mpyd_acc_hh_s1, int_hexagon_M2_mpyd_acc_hh_s1>;
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def : T_PRR_pat <M2_mpyd_acc_hl_s1, int_hexagon_M2_mpyd_acc_hl_s1>;
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|
def : T_PRR_pat <M2_mpyd_acc_lh_s1, int_hexagon_M2_mpyd_acc_lh_s1>;
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def : T_PRR_pat <M2_mpyd_acc_ll_s1, int_hexagon_M2_mpyd_acc_ll_s1>;
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def : T_PRR_pat <M2_mpyd_nac_hh_s0, int_hexagon_M2_mpyd_nac_hh_s0>;
|
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|
def : T_PRR_pat <M2_mpyd_nac_hl_s0, int_hexagon_M2_mpyd_nac_hl_s0>;
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def : T_PRR_pat <M2_mpyd_nac_lh_s0, int_hexagon_M2_mpyd_nac_lh_s0>;
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def : T_PRR_pat <M2_mpyd_nac_ll_s0, int_hexagon_M2_mpyd_nac_ll_s0>;
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def : T_PRR_pat <M2_mpyd_nac_hh_s1, int_hexagon_M2_mpyd_nac_hh_s1>;
|
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|
def : T_PRR_pat <M2_mpyd_nac_hl_s1, int_hexagon_M2_mpyd_nac_hl_s1>;
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|
def : T_PRR_pat <M2_mpyd_nac_lh_s1, int_hexagon_M2_mpyd_nac_lh_s1>;
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|
def : T_PRR_pat <M2_mpyd_nac_ll_s1, int_hexagon_M2_mpyd_nac_ll_s1>;
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def : T_PRR_pat <M2_mpyud_acc_hh_s0, int_hexagon_M2_mpyud_acc_hh_s0>;
|
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|
def : T_PRR_pat <M2_mpyud_acc_hl_s0, int_hexagon_M2_mpyud_acc_hl_s0>;
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|
def : T_PRR_pat <M2_mpyud_acc_lh_s0, int_hexagon_M2_mpyud_acc_lh_s0>;
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|
def : T_PRR_pat <M2_mpyud_acc_ll_s0, int_hexagon_M2_mpyud_acc_ll_s0>;
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|
|
def : T_PRR_pat <M2_mpyud_acc_hh_s1, int_hexagon_M2_mpyud_acc_hh_s1>;
|
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|
def : T_PRR_pat <M2_mpyud_acc_hl_s1, int_hexagon_M2_mpyud_acc_hl_s1>;
|
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|
def : T_PRR_pat <M2_mpyud_acc_lh_s1, int_hexagon_M2_mpyud_acc_lh_s1>;
|
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|
|
def : T_PRR_pat <M2_mpyud_acc_ll_s1, int_hexagon_M2_mpyud_acc_ll_s1>;
|
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|
|
def : T_PRR_pat <M2_mpyud_nac_hh_s0, int_hexagon_M2_mpyud_nac_hh_s0>;
|
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def : T_PRR_pat <M2_mpyud_nac_hl_s0, int_hexagon_M2_mpyud_nac_hl_s0>;
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def : T_PRR_pat <M2_mpyud_nac_lh_s0, int_hexagon_M2_mpyud_nac_lh_s0>;
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def : T_PRR_pat <M2_mpyud_nac_ll_s0, int_hexagon_M2_mpyud_nac_ll_s0>;
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def : T_PRR_pat <M2_mpyud_nac_hh_s1, int_hexagon_M2_mpyud_nac_hh_s1>;
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def : T_PRR_pat <M2_mpyud_nac_hl_s1, int_hexagon_M2_mpyud_nac_hl_s1>;
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def : T_PRR_pat <M2_mpyud_nac_lh_s1, int_hexagon_M2_mpyud_nac_lh_s1>;
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def : T_PRR_pat <M2_mpyud_nac_ll_s1, int_hexagon_M2_mpyud_nac_ll_s1>;
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2015-02-04 02:16:28 +08:00
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// Vector complex multiply imaginary: Rdd=vcmpyi(Rss,Rtt)[:<<1]:sat
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def : T_PP_pat <M2_vcmpy_s1_sat_i, int_hexagon_M2_vcmpy_s1_sat_i>;
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def : T_PP_pat <M2_vcmpy_s0_sat_i, int_hexagon_M2_vcmpy_s0_sat_i>;
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// Vector complex multiply real: Rdd=vcmpyr(Rss,Rtt)[:<<1]:sat
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def : T_PP_pat <M2_vcmpy_s1_sat_r, int_hexagon_M2_vcmpy_s1_sat_r>;
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def : T_PP_pat <M2_vcmpy_s0_sat_r, int_hexagon_M2_vcmpy_s0_sat_r>;
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2015-02-04 03:15:11 +08:00
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// Vector dual multiply: Rdd=vdmpy(Rss,Rtt)[:<<1]:sat
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def : T_PP_pat <M2_vdmpys_s1, int_hexagon_M2_vdmpys_s1>;
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def : T_PP_pat <M2_vdmpys_s0, int_hexagon_M2_vdmpys_s0>;
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// Vector multiply even halfwords: Rdd=vmpyeh(Rss,Rtt)[:<<1]:sat
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def : T_PP_pat <M2_vmpy2es_s1, int_hexagon_M2_vmpy2es_s1>;
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def : T_PP_pat <M2_vmpy2es_s0, int_hexagon_M2_vmpy2es_s0>;
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//Rdd=vmpywoh(Rss,Rtt)[:<<1][:rnd]:sat
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def : T_PP_pat <M2_mmpyh_s0, int_hexagon_M2_mmpyh_s0>;
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def : T_PP_pat <M2_mmpyh_s1, int_hexagon_M2_mmpyh_s1>;
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def : T_PP_pat <M2_mmpyh_rs0, int_hexagon_M2_mmpyh_rs0>;
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def : T_PP_pat <M2_mmpyh_rs1, int_hexagon_M2_mmpyh_rs1>;
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//Rdd=vmpyweh(Rss,Rtt)[:<<1][:rnd]:sat
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def : T_PP_pat <M2_mmpyl_s0, int_hexagon_M2_mmpyl_s0>;
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def : T_PP_pat <M2_mmpyl_s1, int_hexagon_M2_mmpyl_s1>;
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def : T_PP_pat <M2_mmpyl_rs0, int_hexagon_M2_mmpyl_rs0>;
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def : T_PP_pat <M2_mmpyl_rs1, int_hexagon_M2_mmpyl_rs1>;
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//Rdd=vmpywouh(Rss,Rtt)[:<<1][:rnd]:sat
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def : T_PP_pat <M2_mmpyuh_s0, int_hexagon_M2_mmpyuh_s0>;
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def : T_PP_pat <M2_mmpyuh_s1, int_hexagon_M2_mmpyuh_s1>;
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def : T_PP_pat <M2_mmpyuh_rs0, int_hexagon_M2_mmpyuh_rs0>;
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def : T_PP_pat <M2_mmpyuh_rs1, int_hexagon_M2_mmpyuh_rs1>;
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//Rdd=vmpyweuh(Rss,Rtt)[:<<1][:rnd]:sat
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def : T_PP_pat <M2_mmpyul_s0, int_hexagon_M2_mmpyul_s0>;
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def : T_PP_pat <M2_mmpyul_s1, int_hexagon_M2_mmpyul_s1>;
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def : T_PP_pat <M2_mmpyul_rs0, int_hexagon_M2_mmpyul_rs0>;
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def : T_PP_pat <M2_mmpyul_rs1, int_hexagon_M2_mmpyul_rs1>;
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// Vector reduce add unsigned bytes: Rdd32[+]=vrmpybu(Rss32,Rtt32)
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def : T_PP_pat <A2_vraddub, int_hexagon_A2_vraddub>;
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def : T_PPP_pat <A2_vraddub_acc, int_hexagon_A2_vraddub_acc>;
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// Vector sum of absolute differences unsigned bytes: Rdd=vrsadub(Rss,Rtt)
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def : T_PP_pat <A2_vrsadub, int_hexagon_A2_vrsadub>;
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def : T_PPP_pat <A2_vrsadub_acc, int_hexagon_A2_vrsadub_acc>;
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// Vector absolute difference: Rdd=vabsdiffh(Rtt,Rss)
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def : T_PP_pat <M2_vabsdiffh, int_hexagon_M2_vabsdiffh>;
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// Vector absolute difference words: Rdd=vabsdiffw(Rtt,Rss)
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def : T_PP_pat <M2_vabsdiffw, int_hexagon_M2_vabsdiffw>;
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2015-02-04 02:16:28 +08:00
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// Vector reduce complex multiply real or imaginary:
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// Rdd[+]=vrcmpy[ir](Rss,Rtt[*])
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def : T_PP_pat <M2_vrcmpyi_s0, int_hexagon_M2_vrcmpyi_s0>;
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def : T_PP_pat <M2_vrcmpyi_s0c, int_hexagon_M2_vrcmpyi_s0c>;
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def : T_PPP_pat <M2_vrcmaci_s0, int_hexagon_M2_vrcmaci_s0>;
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def : T_PPP_pat <M2_vrcmaci_s0c, int_hexagon_M2_vrcmaci_s0c>;
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def : T_PP_pat <M2_vrcmpyr_s0, int_hexagon_M2_vrcmpyr_s0>;
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def : T_PP_pat <M2_vrcmpyr_s0c, int_hexagon_M2_vrcmpyr_s0c>;
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def : T_PPP_pat <M2_vrcmacr_s0, int_hexagon_M2_vrcmacr_s0>;
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def : T_PPP_pat <M2_vrcmacr_s0c, int_hexagon_M2_vrcmacr_s0c>;
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// Vector reduce halfwords
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// Rdd[+]=vrmpyh(Rss,Rtt)
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def : T_PP_pat <M2_vrmpy_s0, int_hexagon_M2_vrmpy_s0>;
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def : T_PPP_pat <M2_vrmac_s0, int_hexagon_M2_vrmac_s0>;
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2015-02-04 03:15:11 +08:00
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//===----------------------------------------------------------------------===//
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// Vector Multipy with accumulation
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//===----------------------------------------------------------------------===//
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// Vector multiply word by signed half with accumulation
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// Rxx+=vmpyw[eo]h(Rss,Rtt)[:<<1][:rnd]:sat
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def : T_PPP_pat <M2_mmacls_s1, int_hexagon_M2_mmacls_s1>;
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def : T_PPP_pat <M2_mmacls_s0, int_hexagon_M2_mmacls_s0>;
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def : T_PPP_pat <M2_mmacls_rs1, int_hexagon_M2_mmacls_rs1>;
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def : T_PPP_pat <M2_mmacls_rs0, int_hexagon_M2_mmacls_rs0>;
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def : T_PPP_pat <M2_mmachs_s1, int_hexagon_M2_mmachs_s1>;
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def : T_PPP_pat <M2_mmachs_s0, int_hexagon_M2_mmachs_s0>;
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def : T_PPP_pat <M2_mmachs_rs1, int_hexagon_M2_mmachs_rs1>;
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def : T_PPP_pat <M2_mmachs_rs0, int_hexagon_M2_mmachs_rs0>;
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// Vector multiply word by unsigned half with accumulation
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// Rxx+=vmpyw[eo]uh(Rss,Rtt)[:<<1][:rnd]:sat
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def : T_PPP_pat <M2_mmaculs_s1, int_hexagon_M2_mmaculs_s1>;
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def : T_PPP_pat <M2_mmaculs_s0, int_hexagon_M2_mmaculs_s0>;
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def : T_PPP_pat <M2_mmaculs_rs1, int_hexagon_M2_mmaculs_rs1>;
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def : T_PPP_pat <M2_mmaculs_rs0, int_hexagon_M2_mmaculs_rs0>;
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def : T_PPP_pat <M2_mmacuhs_s1, int_hexagon_M2_mmacuhs_s1>;
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def : T_PPP_pat <M2_mmacuhs_s0, int_hexagon_M2_mmacuhs_s0>;
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def : T_PPP_pat <M2_mmacuhs_rs1, int_hexagon_M2_mmacuhs_rs1>;
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def : T_PPP_pat <M2_mmacuhs_rs0, int_hexagon_M2_mmacuhs_rs0>;
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// Vector multiply even halfwords with accumulation
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// Rxx+=vmpyeh(Rss,Rtt)[:<<1][:sat]
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def : T_PPP_pat <M2_vmac2es, int_hexagon_M2_vmac2es>;
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def : T_PPP_pat <M2_vmac2es_s1, int_hexagon_M2_vmac2es_s1>;
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def : T_PPP_pat <M2_vmac2es_s0, int_hexagon_M2_vmac2es_s0>;
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// Vector dual multiply with accumulation
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// Rxx+=vdmpy(Rss,Rtt)[:sat]
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def : T_PPP_pat <M2_vdmacs_s1, int_hexagon_M2_vdmacs_s1>;
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def : T_PPP_pat <M2_vdmacs_s0, int_hexagon_M2_vdmacs_s0>;
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|
2015-02-04 02:16:28 +08:00
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// Vector complex multiply real or imaginary with accumulation
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// Rxx+=vcmpy[ir](Rss,Rtt):sat
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def : T_PPP_pat <M2_vcmac_s0_sat_r, int_hexagon_M2_vcmac_s0_sat_r>;
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def : T_PPP_pat <M2_vcmac_s0_sat_i, int_hexagon_M2_vcmac_s0_sat_i>;
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2015-01-29 01:06:40 +08:00
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//===----------------------------------------------------------------------===//
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// Add/Subtract halfword
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// Rd=add(Rt.L,Rs.[HL])[:sat]
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// Rd=sub(Rt.L,Rs.[HL])[:sat]
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// Rd=add(Rt.[LH],Rs.[HL])[:sat][:<16]
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// Rd=sub(Rt.[LH],Rs.[HL])[:sat][:<16]
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//===----------------------------------------------------------------------===//
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//Rd=add(Rt.L,Rs.[LH])
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def : T_RR_pat <A2_addh_l16_ll, int_hexagon_A2_addh_l16_ll>;
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def : T_RR_pat <A2_addh_l16_hl, int_hexagon_A2_addh_l16_hl>;
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//Rd=add(Rt.L,Rs.[LH]):sat
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def : T_RR_pat <A2_addh_l16_sat_ll, int_hexagon_A2_addh_l16_sat_ll>;
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def : T_RR_pat <A2_addh_l16_sat_hl, int_hexagon_A2_addh_l16_sat_hl>;
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//Rd=sub(Rt.L,Rs.[LH])
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def : T_RR_pat <A2_subh_l16_ll, int_hexagon_A2_subh_l16_ll>;
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def : T_RR_pat <A2_subh_l16_hl, int_hexagon_A2_subh_l16_hl>;
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//Rd=sub(Rt.L,Rs.[LH]):sat
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def : T_RR_pat <A2_subh_l16_sat_ll, int_hexagon_A2_subh_l16_sat_ll>;
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def : T_RR_pat <A2_subh_l16_sat_hl, int_hexagon_A2_subh_l16_sat_hl>;
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//Rd=add(Rt.[LH],Rs.[LH]):<<16
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def : T_RR_pat <A2_addh_h16_ll, int_hexagon_A2_addh_h16_ll>;
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def : T_RR_pat <A2_addh_h16_lh, int_hexagon_A2_addh_h16_lh>;
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def : T_RR_pat <A2_addh_h16_hl, int_hexagon_A2_addh_h16_hl>;
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def : T_RR_pat <A2_addh_h16_hh, int_hexagon_A2_addh_h16_hh>;
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//Rd=sub(Rt.[LH],Rs.[LH]):<<16
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def : T_RR_pat <A2_subh_h16_ll, int_hexagon_A2_subh_h16_ll>;
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def : T_RR_pat <A2_subh_h16_lh, int_hexagon_A2_subh_h16_lh>;
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def : T_RR_pat <A2_subh_h16_hl, int_hexagon_A2_subh_h16_hl>;
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def : T_RR_pat <A2_subh_h16_hh, int_hexagon_A2_subh_h16_hh>;
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//Rd=add(Rt.[LH],Rs.[LH]):sat:<<16
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def : T_RR_pat <A2_addh_h16_sat_ll, int_hexagon_A2_addh_h16_sat_ll>;
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def : T_RR_pat <A2_addh_h16_sat_lh, int_hexagon_A2_addh_h16_sat_lh>;
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def : T_RR_pat <A2_addh_h16_sat_hl, int_hexagon_A2_addh_h16_sat_hl>;
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def : T_RR_pat <A2_addh_h16_sat_hh, int_hexagon_A2_addh_h16_sat_hh>;
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//Rd=sub(Rt.[LH],Rs.[LH]):sat:<<16
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def : T_RR_pat <A2_subh_h16_sat_ll, int_hexagon_A2_subh_h16_sat_ll>;
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def : T_RR_pat <A2_subh_h16_sat_lh, int_hexagon_A2_subh_h16_sat_lh>;
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def : T_RR_pat <A2_subh_h16_sat_hl, int_hexagon_A2_subh_h16_sat_hl>;
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def : T_RR_pat <A2_subh_h16_sat_hh, int_hexagon_A2_subh_h16_sat_hh>;
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// ALU64 / ALU / min max
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def : T_RR_pat<A2_max, int_hexagon_A2_max>;
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def : T_RR_pat<A2_min, int_hexagon_A2_min>;
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def : T_RR_pat<A2_maxu, int_hexagon_A2_maxu>;
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def : T_RR_pat<A2_minu, int_hexagon_A2_minu>;
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|
|
2015-01-29 01:37:59 +08:00
|
|
|
// Shift and accumulate
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|
def : T_RRI_pat <S2_asr_i_r_nac, int_hexagon_S2_asr_i_r_nac>;
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def : T_RRI_pat <S2_lsr_i_r_nac, int_hexagon_S2_lsr_i_r_nac>;
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def : T_RRI_pat <S2_asl_i_r_nac, int_hexagon_S2_asl_i_r_nac>;
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def : T_RRI_pat <S2_asr_i_r_acc, int_hexagon_S2_asr_i_r_acc>;
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def : T_RRI_pat <S2_lsr_i_r_acc, int_hexagon_S2_lsr_i_r_acc>;
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def : T_RRI_pat <S2_asl_i_r_acc, int_hexagon_S2_asl_i_r_acc>;
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def : T_RRI_pat <S2_asr_i_r_and, int_hexagon_S2_asr_i_r_and>;
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|
def : T_RRI_pat <S2_lsr_i_r_and, int_hexagon_S2_lsr_i_r_and>;
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def : T_RRI_pat <S2_asl_i_r_and, int_hexagon_S2_asl_i_r_and>;
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def : T_RRI_pat <S2_asr_i_r_or, int_hexagon_S2_asr_i_r_or>;
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|
def : T_RRI_pat <S2_lsr_i_r_or, int_hexagon_S2_lsr_i_r_or>;
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|
def : T_RRI_pat <S2_asl_i_r_or, int_hexagon_S2_asl_i_r_or>;
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|
def : T_RRI_pat <S2_lsr_i_r_xacc, int_hexagon_S2_lsr_i_r_xacc>;
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|
def : T_RRI_pat <S2_asl_i_r_xacc, int_hexagon_S2_asl_i_r_xacc>;
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|
def : T_PPI_pat <S2_asr_i_p_nac, int_hexagon_S2_asr_i_p_nac>;
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|
|
def : T_PPI_pat <S2_lsr_i_p_nac, int_hexagon_S2_lsr_i_p_nac>;
|
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def : T_PPI_pat <S2_asl_i_p_nac, int_hexagon_S2_asl_i_p_nac>;
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def : T_PPI_pat <S2_asr_i_p_acc, int_hexagon_S2_asr_i_p_acc>;
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def : T_PPI_pat <S2_lsr_i_p_acc, int_hexagon_S2_lsr_i_p_acc>;
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def : T_PPI_pat <S2_asl_i_p_acc, int_hexagon_S2_asl_i_p_acc>;
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def : T_PPI_pat <S2_asr_i_p_and, int_hexagon_S2_asr_i_p_and>;
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def : T_PPI_pat <S2_lsr_i_p_and, int_hexagon_S2_lsr_i_p_and>;
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def : T_PPI_pat <S2_asl_i_p_and, int_hexagon_S2_asl_i_p_and>;
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def : T_PPI_pat <S2_asr_i_p_or, int_hexagon_S2_asr_i_p_or>;
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def : T_PPI_pat <S2_lsr_i_p_or, int_hexagon_S2_lsr_i_p_or>;
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def : T_PPI_pat <S2_asl_i_p_or, int_hexagon_S2_asl_i_p_or>;
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def : T_PPI_pat <S2_lsr_i_p_xacc, int_hexagon_S2_lsr_i_p_xacc>;
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def : T_PPI_pat <S2_asl_i_p_xacc, int_hexagon_S2_asl_i_p_xacc>;
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def : T_RRR_pat <S2_asr_r_r_nac, int_hexagon_S2_asr_r_r_nac>;
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def : T_RRR_pat <S2_lsr_r_r_nac, int_hexagon_S2_lsr_r_r_nac>;
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def : T_RRR_pat <S2_asl_r_r_nac, int_hexagon_S2_asl_r_r_nac>;
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def : T_RRR_pat <S2_lsl_r_r_nac, int_hexagon_S2_lsl_r_r_nac>;
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def : T_RRR_pat <S2_asr_r_r_acc, int_hexagon_S2_asr_r_r_acc>;
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def : T_RRR_pat <S2_lsr_r_r_acc, int_hexagon_S2_lsr_r_r_acc>;
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def : T_RRR_pat <S2_asl_r_r_acc, int_hexagon_S2_asl_r_r_acc>;
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def : T_RRR_pat <S2_lsl_r_r_acc, int_hexagon_S2_lsl_r_r_acc>;
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def : T_RRR_pat <S2_asr_r_r_and, int_hexagon_S2_asr_r_r_and>;
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def : T_RRR_pat <S2_lsr_r_r_and, int_hexagon_S2_lsr_r_r_and>;
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def : T_RRR_pat <S2_asl_r_r_and, int_hexagon_S2_asl_r_r_and>;
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def : T_RRR_pat <S2_lsl_r_r_and, int_hexagon_S2_lsl_r_r_and>;
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def : T_RRR_pat <S2_asr_r_r_or, int_hexagon_S2_asr_r_r_or>;
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def : T_RRR_pat <S2_lsr_r_r_or, int_hexagon_S2_lsr_r_r_or>;
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def : T_RRR_pat <S2_asl_r_r_or, int_hexagon_S2_asl_r_r_or>;
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def : T_RRR_pat <S2_lsl_r_r_or, int_hexagon_S2_lsl_r_r_or>;
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def : T_PPR_pat <S2_asr_r_p_nac, int_hexagon_S2_asr_r_p_nac>;
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def : T_PPR_pat <S2_lsr_r_p_nac, int_hexagon_S2_lsr_r_p_nac>;
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def : T_PPR_pat <S2_asl_r_p_nac, int_hexagon_S2_asl_r_p_nac>;
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def : T_PPR_pat <S2_lsl_r_p_nac, int_hexagon_S2_lsl_r_p_nac>;
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def : T_PPR_pat <S2_asr_r_p_acc, int_hexagon_S2_asr_r_p_acc>;
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def : T_PPR_pat <S2_lsr_r_p_acc, int_hexagon_S2_lsr_r_p_acc>;
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def : T_PPR_pat <S2_asl_r_p_acc, int_hexagon_S2_asl_r_p_acc>;
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def : T_PPR_pat <S2_lsl_r_p_acc, int_hexagon_S2_lsl_r_p_acc>;
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def : T_PPR_pat <S2_asr_r_p_and, int_hexagon_S2_asr_r_p_and>;
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def : T_PPR_pat <S2_lsr_r_p_and, int_hexagon_S2_lsr_r_p_and>;
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def : T_PPR_pat <S2_asl_r_p_and, int_hexagon_S2_asl_r_p_and>;
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def : T_PPR_pat <S2_lsl_r_p_and, int_hexagon_S2_lsl_r_p_and>;
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def : T_PPR_pat <S2_asr_r_p_or, int_hexagon_S2_asr_r_p_or>;
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def : T_PPR_pat <S2_lsr_r_p_or, int_hexagon_S2_lsr_r_p_or>;
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def : T_PPR_pat <S2_asl_r_p_or, int_hexagon_S2_asl_r_p_or>;
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def : T_PPR_pat <S2_lsl_r_p_or, int_hexagon_S2_lsl_r_p_or>;
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def : T_RRI_pat <S2_asr_i_r_nac, int_hexagon_S2_asr_i_r_nac>;
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def : T_RRI_pat <S2_lsr_i_r_nac, int_hexagon_S2_lsr_i_r_nac>;
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def : T_RRI_pat <S2_asl_i_r_nac, int_hexagon_S2_asl_i_r_nac>;
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def : T_RRI_pat <S2_asr_i_r_acc, int_hexagon_S2_asr_i_r_acc>;
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def : T_RRI_pat <S2_lsr_i_r_acc, int_hexagon_S2_lsr_i_r_acc>;
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def : T_RRI_pat <S2_asl_i_r_acc, int_hexagon_S2_asl_i_r_acc>;
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def : T_RRI_pat <S2_asr_i_r_and, int_hexagon_S2_asr_i_r_and>;
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def : T_RRI_pat <S2_lsr_i_r_and, int_hexagon_S2_lsr_i_r_and>;
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def : T_RRI_pat <S2_asl_i_r_and, int_hexagon_S2_asl_i_r_and>;
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def : T_RRI_pat <S2_asr_i_r_or, int_hexagon_S2_asr_i_r_or>;
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def : T_RRI_pat <S2_lsr_i_r_or, int_hexagon_S2_lsr_i_r_or>;
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def : T_RRI_pat <S2_asl_i_r_or, int_hexagon_S2_asl_i_r_or>;
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|
def : T_RRI_pat <S2_lsr_i_r_xacc, int_hexagon_S2_lsr_i_r_xacc>;
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|
def : T_RRI_pat <S2_asl_i_r_xacc, int_hexagon_S2_asl_i_r_xacc>;
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def : T_PPI_pat <S2_asr_i_p_nac, int_hexagon_S2_asr_i_p_nac>;
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|
def : T_PPI_pat <S2_lsr_i_p_nac, int_hexagon_S2_lsr_i_p_nac>;
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|
def : T_PPI_pat <S2_asl_i_p_nac, int_hexagon_S2_asl_i_p_nac>;
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|
def : T_PPI_pat <S2_asr_i_p_acc, int_hexagon_S2_asr_i_p_acc>;
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|
def : T_PPI_pat <S2_lsr_i_p_acc, int_hexagon_S2_lsr_i_p_acc>;
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|
def : T_PPI_pat <S2_asl_i_p_acc, int_hexagon_S2_asl_i_p_acc>;
|
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|
def : T_PPI_pat <S2_asr_i_p_and, int_hexagon_S2_asr_i_p_and>;
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|
|
def : T_PPI_pat <S2_lsr_i_p_and, int_hexagon_S2_lsr_i_p_and>;
|
|
|
|
|
def : T_PPI_pat <S2_asl_i_p_and, int_hexagon_S2_asl_i_p_and>;
|
|
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|
def : T_PPI_pat <S2_asr_i_p_or, int_hexagon_S2_asr_i_p_or>;
|
|
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|
def : T_PPI_pat <S2_lsr_i_p_or, int_hexagon_S2_lsr_i_p_or>;
|
|
|
|
|
def : T_PPI_pat <S2_asl_i_p_or, int_hexagon_S2_asl_i_p_or>;
|
|
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|
|
def : T_PPI_pat <S2_lsr_i_p_xacc, int_hexagon_S2_lsr_i_p_xacc>;
|
|
|
|
|
def : T_PPI_pat <S2_asl_i_p_xacc, int_hexagon_S2_asl_i_p_xacc>;
|
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|
|
def : T_RRR_pat <S2_asr_r_r_nac, int_hexagon_S2_asr_r_r_nac>;
|
|
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|
|
def : T_RRR_pat <S2_lsr_r_r_nac, int_hexagon_S2_lsr_r_r_nac>;
|
|
|
|
|
def : T_RRR_pat <S2_asl_r_r_nac, int_hexagon_S2_asl_r_r_nac>;
|
|
|
|
|
def : T_RRR_pat <S2_lsl_r_r_nac, int_hexagon_S2_lsl_r_r_nac>;
|
|
|
|
|
def : T_RRR_pat <S2_asr_r_r_acc, int_hexagon_S2_asr_r_r_acc>;
|
|
|
|
|
def : T_RRR_pat <S2_lsr_r_r_acc, int_hexagon_S2_lsr_r_r_acc>;
|
|
|
|
|
def : T_RRR_pat <S2_asl_r_r_acc, int_hexagon_S2_asl_r_r_acc>;
|
|
|
|
|
def : T_RRR_pat <S2_lsl_r_r_acc, int_hexagon_S2_lsl_r_r_acc>;
|
|
|
|
|
|
|
|
|
|
def : T_RRR_pat <S2_asr_r_r_and, int_hexagon_S2_asr_r_r_and>;
|
|
|
|
|
def : T_RRR_pat <S2_lsr_r_r_and, int_hexagon_S2_lsr_r_r_and>;
|
|
|
|
|
def : T_RRR_pat <S2_asl_r_r_and, int_hexagon_S2_asl_r_r_and>;
|
|
|
|
|
def : T_RRR_pat <S2_lsl_r_r_and, int_hexagon_S2_lsl_r_r_and>;
|
|
|
|
|
def : T_RRR_pat <S2_asr_r_r_or, int_hexagon_S2_asr_r_r_or>;
|
|
|
|
|
def : T_RRR_pat <S2_lsr_r_r_or, int_hexagon_S2_lsr_r_r_or>;
|
|
|
|
|
def : T_RRR_pat <S2_asl_r_r_or, int_hexagon_S2_asl_r_r_or>;
|
|
|
|
|
def : T_RRR_pat <S2_lsl_r_r_or, int_hexagon_S2_lsl_r_r_or>;
|
|
|
|
|
|
|
|
|
|
def : T_PPR_pat <S2_asr_r_p_nac, int_hexagon_S2_asr_r_p_nac>;
|
|
|
|
|
def : T_PPR_pat <S2_lsr_r_p_nac, int_hexagon_S2_lsr_r_p_nac>;
|
|
|
|
|
def : T_PPR_pat <S2_asl_r_p_nac, int_hexagon_S2_asl_r_p_nac>;
|
|
|
|
|
def : T_PPR_pat <S2_lsl_r_p_nac, int_hexagon_S2_lsl_r_p_nac>;
|
|
|
|
|
def : T_PPR_pat <S2_asr_r_p_acc, int_hexagon_S2_asr_r_p_acc>;
|
|
|
|
|
def : T_PPR_pat <S2_lsr_r_p_acc, int_hexagon_S2_lsr_r_p_acc>;
|
|
|
|
|
def : T_PPR_pat <S2_asl_r_p_acc, int_hexagon_S2_asl_r_p_acc>;
|
|
|
|
|
def : T_PPR_pat <S2_lsl_r_p_acc, int_hexagon_S2_lsl_r_p_acc>;
|
|
|
|
|
|
|
|
|
|
def : T_PPR_pat <S2_asr_r_p_and, int_hexagon_S2_asr_r_p_and>;
|
|
|
|
|
def : T_PPR_pat <S2_lsr_r_p_and, int_hexagon_S2_lsr_r_p_and>;
|
|
|
|
|
def : T_PPR_pat <S2_asl_r_p_and, int_hexagon_S2_asl_r_p_and>;
|
|
|
|
|
def : T_PPR_pat <S2_lsl_r_p_and, int_hexagon_S2_lsl_r_p_and>;
|
|
|
|
|
def : T_PPR_pat <S2_asr_r_p_or, int_hexagon_S2_asr_r_p_or>;
|
|
|
|
|
def : T_PPR_pat <S2_lsr_r_p_or, int_hexagon_S2_lsr_r_p_or>;
|
|
|
|
|
def : T_PPR_pat <S2_asl_r_p_or, int_hexagon_S2_asl_r_p_or>;
|
|
|
|
|
def : T_PPR_pat <S2_lsl_r_p_or, int_hexagon_S2_lsl_r_p_or>;
|
|
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
//*******************************************************************
|
|
|
|
|
// ALU32/ALU
|
|
|
|
|
//*******************************************************************
|
2015-01-20 02:22:19 +08:00
|
|
|
def : T_RR_pat<A2_add, int_hexagon_A2_add>;
|
2015-02-06 02:38:08 +08:00
|
|
|
def : T_RI_pat<A2_addi, int_hexagon_A2_addi>;
|
2015-01-20 02:22:19 +08:00
|
|
|
def : T_RR_pat<A2_sub, int_hexagon_A2_sub>;
|
2015-02-06 02:38:08 +08:00
|
|
|
def : T_IR_pat<A2_subri, int_hexagon_A2_subri>;
|
2015-01-20 02:22:19 +08:00
|
|
|
def : T_RR_pat<A2_and, int_hexagon_A2_and>;
|
2015-02-06 02:38:08 +08:00
|
|
|
def : T_RI_pat<A2_andir, int_hexagon_A2_andir>;
|
2015-01-20 02:22:19 +08:00
|
|
|
def : T_RR_pat<A2_or, int_hexagon_A2_or>;
|
2015-02-06 02:38:08 +08:00
|
|
|
def : T_RI_pat<A2_orir, int_hexagon_A2_orir>;
|
2015-01-20 02:22:19 +08:00
|
|
|
def : T_RR_pat<A2_xor, int_hexagon_A2_xor>;
|
|
|
|
|
def : T_RR_pat<A2_combinew, int_hexagon_A2_combinew>;
|
|
|
|
|
|
2015-01-20 02:33:58 +08:00
|
|
|
// Assembler mapped from Rd32=not(Rs32) to Rd32=sub(#-1,Rs32)
|
2016-04-23 02:05:55 +08:00
|
|
|
def : Pat <(int_hexagon_A2_not I32:$Rs),
|
|
|
|
|
(A2_subri -1, I32:$Rs)>;
|
2015-01-20 02:33:58 +08:00
|
|
|
|
|
|
|
|
// Assembler mapped from Rd32=neg(Rs32) to Rd32=sub(#0,Rs32)
|
2016-04-23 02:05:55 +08:00
|
|
|
def : Pat <(int_hexagon_A2_neg I32:$Rs),
|
|
|
|
|
(A2_subri 0, I32:$Rs)>;
|
2015-01-20 02:33:58 +08:00
|
|
|
|
|
|
|
|
// Transfer immediate
|
2016-04-23 02:05:55 +08:00
|
|
|
def : Pat <(int_hexagon_A2_tfril I32:$Rs, u16_0ImmPred:$Is),
|
|
|
|
|
(A2_tfril I32:$Rs, u16_0ImmPred:$Is)>;
|
|
|
|
|
def : Pat <(int_hexagon_A2_tfrih I32:$Rs, u16_0ImmPred:$Is),
|
|
|
|
|
(A2_tfrih I32:$Rs, u16_0ImmPred:$Is)>;
|
2015-01-20 02:33:58 +08:00
|
|
|
|
|
|
|
|
// Transfer Register/immediate.
|
|
|
|
|
def : T_R_pat <A2_tfr, int_hexagon_A2_tfr>;
|
|
|
|
|
def : T_I_pat <A2_tfrsi, int_hexagon_A2_tfrsi>;
|
2016-05-05 23:29:47 +08:00
|
|
|
|
|
|
|
|
def ImmExt64: SDNodeXForm<imm, [{
|
|
|
|
|
int64_t V = N->getSExtValue();
|
|
|
|
|
return CurDAG->getTargetConstant(V, SDLoc(N), MVT::i64);
|
|
|
|
|
}]>;
|
|
|
|
|
|
|
|
|
|
// A2_tfrpi has an operand of type i64. This is necessary, since it is
|
|
|
|
|
// generated from "(set I64:$Rd, imm)". That pattern would not appear
|
|
|
|
|
// in the DAG, if the immediate was not a 64-bit value.
|
|
|
|
|
// The builtin for A2_tfrpi, on the other hand, takes a 32-bit value,
|
|
|
|
|
// which makes it impossible to simply replace it with the instruction.
|
|
|
|
|
// To connect the builtin with the instruction, the builtin's operand
|
|
|
|
|
// needs to be extended to the right type.
|
|
|
|
|
|
|
|
|
|
def : Pat<(int_hexagon_A2_tfrpi imm:$Is),
|
|
|
|
|
(A2_tfrpi (ImmExt64 $Is))>;
|
2015-01-20 02:33:58 +08:00
|
|
|
|
|
|
|
|
// Assembler mapped from Rdd32=Rss32 to Rdd32=combine(Rss.H32,Rss.L32)
|
2016-04-23 02:05:55 +08:00
|
|
|
def : Pat<(int_hexagon_A2_tfrp I64:$src),
|
|
|
|
|
(A2_combinew (HiReg I64:$src), (LoReg I64:$src))>;
|
2015-01-20 02:33:58 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
//*******************************************************************
|
|
|
|
|
// ALU32/PERM
|
|
|
|
|
//*******************************************************************
|
2015-01-20 02:56:19 +08:00
|
|
|
// Combine
|
|
|
|
|
def: T_RR_pat<A2_combine_hh, int_hexagon_A2_combine_hh>;
|
|
|
|
|
def: T_RR_pat<A2_combine_hl, int_hexagon_A2_combine_hl>;
|
|
|
|
|
def: T_RR_pat<A2_combine_lh, int_hexagon_A2_combine_lh>;
|
|
|
|
|
def: T_RR_pat<A2_combine_ll, int_hexagon_A2_combine_ll>;
|
|
|
|
|
|
2016-11-02 03:02:10 +08:00
|
|
|
def: T_II_pat<A2_combineii, int_hexagon_A2_combineii, s32_0ImmPred, s8_0ImmPred>;
|
2015-01-20 02:56:19 +08:00
|
|
|
|
2015-01-20 04:31:18 +08:00
|
|
|
// Mux
|
2016-04-23 02:05:55 +08:00
|
|
|
def : T_QRR_pat<C2_mux, int_hexagon_C2_mux>;
|
2016-11-02 03:02:10 +08:00
|
|
|
def : T_QRI_pat<C2_muxir, int_hexagon_C2_muxir, s32_0ImmPred>;
|
|
|
|
|
def : T_QIR_pat<C2_muxri, int_hexagon_C2_muxri, s32_0ImmPred>;
|
|
|
|
|
def : T_QII_pat<C2_muxii, int_hexagon_C2_muxii, s32_0ImmPred, s8_0ImmPred>;
|
2015-01-20 04:31:18 +08:00
|
|
|
|
2015-01-20 02:56:19 +08:00
|
|
|
// Shift halfword
|
|
|
|
|
def : T_R_pat<A2_aslh, int_hexagon_A2_aslh>;
|
|
|
|
|
def : T_R_pat<A2_asrh, int_hexagon_A2_asrh>;
|
|
|
|
|
def : T_R_pat<A2_asrh, int_hexagon_SI_to_SXTHI_asrh>;
|
|
|
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|
|
|
|
|
|
// Sign/zero extend
|
|
|
|
|
def : T_R_pat<A2_sxth, int_hexagon_A2_sxth>;
|
|
|
|
|
def : T_R_pat<A2_sxtb, int_hexagon_A2_sxtb>;
|
|
|
|
|
def : T_R_pat<A2_zxth, int_hexagon_A2_zxth>;
|
|
|
|
|
def : T_R_pat<A2_zxtb, int_hexagon_A2_zxtb>;
|
|
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
//*******************************************************************
|
|
|
|
|
// ALU32/PRED
|
|
|
|
|
//*******************************************************************
|
2015-01-30 01:26:56 +08:00
|
|
|
// Compare
|
2016-04-23 02:05:55 +08:00
|
|
|
def : T_Q_RR_pat<C2_cmpeq, int_hexagon_C2_cmpeq>;
|
|
|
|
|
def : T_Q_RR_pat<C2_cmpgt, int_hexagon_C2_cmpgt>;
|
|
|
|
|
def : T_Q_RR_pat<C2_cmpgtu, int_hexagon_C2_cmpgtu>;
|
|
|
|
|
|
2016-11-02 03:02:10 +08:00
|
|
|
def : T_Q_RI_pat<C2_cmpeqi, int_hexagon_C2_cmpeqi, s32_0ImmPred>;
|
|
|
|
|
def : T_Q_RI_pat<C2_cmpgti, int_hexagon_C2_cmpgti, s32_0ImmPred>;
|
|
|
|
|
def : T_Q_RI_pat<C2_cmpgtui, int_hexagon_C2_cmpgtui, u32_0ImmPred>;
|
2016-04-23 02:05:55 +08:00
|
|
|
|
2016-11-02 03:02:10 +08:00
|
|
|
def : Pat <(int_hexagon_C2_cmpgei I32:$src1, s32_0ImmPred:$src2),
|
2016-04-23 02:05:55 +08:00
|
|
|
(C2_tfrpr (C2_cmpgti I32:$src1,
|
2016-11-02 03:02:10 +08:00
|
|
|
(DEC_CONST_SIGNED s32_0ImmPred:$src2)))>;
|
2016-04-23 02:05:55 +08:00
|
|
|
|
2016-11-02 03:02:10 +08:00
|
|
|
def : Pat <(int_hexagon_C2_cmpgeui I32:$src1, u32_0ImmPred:$src2),
|
2016-04-23 02:05:55 +08:00
|
|
|
(C2_tfrpr (C2_cmpgtui I32:$src1,
|
2016-11-02 03:02:10 +08:00
|
|
|
(DEC_CONST_UNSIGNED u32_0ImmPred:$src2)))>;
|
2016-04-23 02:05:55 +08:00
|
|
|
|
|
|
|
|
def : Pat <(int_hexagon_C2_cmpgeui I32:$src, 0),
|
|
|
|
|
(C2_tfrpr (C2_cmpeq I32:$src, I32:$src))>;
|
|
|
|
|
def : Pat <(int_hexagon_C2_cmplt I32:$src1, I32:$src2),
|
|
|
|
|
(C2_tfrpr (C2_cmpgt I32:$src2, I32:$src1))>;
|
|
|
|
|
def : Pat <(int_hexagon_C2_cmpltu I32:$src1, I32:$src2),
|
|
|
|
|
(C2_tfrpr (C2_cmpgtu I32:$src2, I32:$src1))>;
|
|
|
|
|
|
|
|
|
|
//*******************************************************************
|
|
|
|
|
// ALU32/VH
|
|
|
|
|
//*******************************************************************
|
2015-02-04 02:01:45 +08:00
|
|
|
// Vector add, subtract, average halfwords
|
|
|
|
|
def: T_RR_pat<A2_svaddh, int_hexagon_A2_svaddh>;
|
|
|
|
|
def: T_RR_pat<A2_svaddhs, int_hexagon_A2_svaddhs>;
|
|
|
|
|
def: T_RR_pat<A2_svadduhs, int_hexagon_A2_svadduhs>;
|
|
|
|
|
|
|
|
|
|
def: T_RR_pat<A2_svsubh, int_hexagon_A2_svsubh>;
|
|
|
|
|
def: T_RR_pat<A2_svsubhs, int_hexagon_A2_svsubhs>;
|
|
|
|
|
def: T_RR_pat<A2_svsubuhs, int_hexagon_A2_svsubuhs>;
|
|
|
|
|
|
|
|
|
|
def: T_RR_pat<A2_svavgh, int_hexagon_A2_svavgh>;
|
|
|
|
|
def: T_RR_pat<A2_svavghs, int_hexagon_A2_svavghs>;
|
|
|
|
|
def: T_RR_pat<A2_svnavgh, int_hexagon_A2_svnavgh>;
|
|
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
//*******************************************************************
|
|
|
|
|
// ALU64/ALU
|
|
|
|
|
//*******************************************************************
|
|
|
|
|
def: T_RR_pat<A2_addsat, int_hexagon_A2_addsat>;
|
|
|
|
|
def: T_RR_pat<A2_subsat, int_hexagon_A2_subsat>;
|
|
|
|
|
def: T_PP_pat<A2_addp, int_hexagon_A2_addp>;
|
|
|
|
|
def: T_PP_pat<A2_subp, int_hexagon_A2_subp>;
|
2015-01-21 04:45:05 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
def: T_PP_pat<A2_andp, int_hexagon_A2_andp>;
|
|
|
|
|
def: T_PP_pat<A2_orp, int_hexagon_A2_orp>;
|
|
|
|
|
def: T_PP_pat<A2_xorp, int_hexagon_A2_xorp>;
|
2015-01-21 04:45:05 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
def: T_Q_PP_pat<C2_cmpeqp, int_hexagon_C2_cmpeqp>;
|
|
|
|
|
def: T_Q_PP_pat<C2_cmpgtp, int_hexagon_C2_cmpgtp>;
|
|
|
|
|
def: T_Q_PP_pat<C2_cmpgtup, int_hexagon_C2_cmpgtup>;
|
2015-01-30 01:26:56 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
def: T_PP_pat<S2_parityp, int_hexagon_S2_parityp>;
|
|
|
|
|
def: T_RR_pat<S2_packhl, int_hexagon_S2_packhl>;
|
2015-01-21 04:45:05 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
//*******************************************************************
|
|
|
|
|
// ALU64/VB
|
|
|
|
|
//*******************************************************************
|
2015-02-04 02:01:45 +08:00
|
|
|
// ALU64 - Vector add
|
|
|
|
|
def : T_PP_pat <A2_vaddub, int_hexagon_A2_vaddub>;
|
|
|
|
|
def : T_PP_pat <A2_vaddubs, int_hexagon_A2_vaddubs>;
|
|
|
|
|
def : T_PP_pat <A2_vaddh, int_hexagon_A2_vaddh>;
|
|
|
|
|
def : T_PP_pat <A2_vaddhs, int_hexagon_A2_vaddhs>;
|
|
|
|
|
def : T_PP_pat <A2_vadduhs, int_hexagon_A2_vadduhs>;
|
|
|
|
|
def : T_PP_pat <A2_vaddw, int_hexagon_A2_vaddw>;
|
|
|
|
|
def : T_PP_pat <A2_vaddws, int_hexagon_A2_vaddws>;
|
|
|
|
|
|
|
|
|
|
// ALU64 - Vector average
|
|
|
|
|
def : T_PP_pat <A2_vavgub, int_hexagon_A2_vavgub>;
|
|
|
|
|
def : T_PP_pat <A2_vavgubr, int_hexagon_A2_vavgubr>;
|
|
|
|
|
def : T_PP_pat <A2_vavgh, int_hexagon_A2_vavgh>;
|
|
|
|
|
def : T_PP_pat <A2_vavghr, int_hexagon_A2_vavghr>;
|
|
|
|
|
def : T_PP_pat <A2_vavghcr, int_hexagon_A2_vavghcr>;
|
|
|
|
|
def : T_PP_pat <A2_vavguh, int_hexagon_A2_vavguh>;
|
|
|
|
|
def : T_PP_pat <A2_vavguhr, int_hexagon_A2_vavguhr>;
|
|
|
|
|
|
|
|
|
|
def : T_PP_pat <A2_vavgw, int_hexagon_A2_vavgw>;
|
|
|
|
|
def : T_PP_pat <A2_vavgwr, int_hexagon_A2_vavgwr>;
|
|
|
|
|
def : T_PP_pat <A2_vavgwcr, int_hexagon_A2_vavgwcr>;
|
|
|
|
|
def : T_PP_pat <A2_vavguw, int_hexagon_A2_vavguw>;
|
|
|
|
|
def : T_PP_pat <A2_vavguwr, int_hexagon_A2_vavguwr>;
|
|
|
|
|
|
|
|
|
|
// ALU64 - Vector negative average
|
|
|
|
|
def : T_PP_pat <A2_vnavgh, int_hexagon_A2_vnavgh>;
|
|
|
|
|
def : T_PP_pat <A2_vnavghr, int_hexagon_A2_vnavghr>;
|
|
|
|
|
def : T_PP_pat <A2_vnavghcr, int_hexagon_A2_vnavghcr>;
|
|
|
|
|
def : T_PP_pat <A2_vnavgw, int_hexagon_A2_vnavgw>;
|
|
|
|
|
def : T_PP_pat <A2_vnavgwr, int_hexagon_A2_vnavgwr>;
|
|
|
|
|
def : T_PP_pat <A2_vnavgwcr, int_hexagon_A2_vnavgwcr>;
|
|
|
|
|
|
|
|
|
|
// ALU64 - Vector max
|
|
|
|
|
def : T_PP_pat <A2_vmaxh, int_hexagon_A2_vmaxh>;
|
|
|
|
|
def : T_PP_pat <A2_vmaxw, int_hexagon_A2_vmaxw>;
|
|
|
|
|
def : T_PP_pat <A2_vmaxub, int_hexagon_A2_vmaxub>;
|
|
|
|
|
def : T_PP_pat <A2_vmaxuh, int_hexagon_A2_vmaxuh>;
|
|
|
|
|
def : T_PP_pat <A2_vmaxuw, int_hexagon_A2_vmaxuw>;
|
|
|
|
|
|
|
|
|
|
// ALU64 - Vector min
|
|
|
|
|
def : T_PP_pat <A2_vminh, int_hexagon_A2_vminh>;
|
|
|
|
|
def : T_PP_pat <A2_vminw, int_hexagon_A2_vminw>;
|
|
|
|
|
def : T_PP_pat <A2_vminub, int_hexagon_A2_vminub>;
|
|
|
|
|
def : T_PP_pat <A2_vminuh, int_hexagon_A2_vminuh>;
|
|
|
|
|
def : T_PP_pat <A2_vminuw, int_hexagon_A2_vminuw>;
|
|
|
|
|
|
|
|
|
|
// ALU64 - Vector sub
|
|
|
|
|
def : T_PP_pat <A2_vsubub, int_hexagon_A2_vsubub>;
|
|
|
|
|
def : T_PP_pat <A2_vsububs, int_hexagon_A2_vsububs>;
|
|
|
|
|
def : T_PP_pat <A2_vsubh, int_hexagon_A2_vsubh>;
|
|
|
|
|
def : T_PP_pat <A2_vsubhs, int_hexagon_A2_vsubhs>;
|
|
|
|
|
def : T_PP_pat <A2_vsubuhs, int_hexagon_A2_vsubuhs>;
|
|
|
|
|
def : T_PP_pat <A2_vsubw, int_hexagon_A2_vsubw>;
|
|
|
|
|
def : T_PP_pat <A2_vsubws, int_hexagon_A2_vsubws>;
|
|
|
|
|
|
|
|
|
|
// ALU64 - Vector compare bytes
|
2016-04-23 02:05:55 +08:00
|
|
|
def : T_Q_PP_pat <A2_vcmpbeq, int_hexagon_A2_vcmpbeq>;
|
|
|
|
|
def : T_Q_PP_pat <A4_vcmpbgt, int_hexagon_A4_vcmpbgt>;
|
|
|
|
|
def : T_Q_PP_pat <A2_vcmpbgtu, int_hexagon_A2_vcmpbgtu>;
|
2015-02-04 02:01:45 +08:00
|
|
|
|
|
|
|
|
// ALU64 - Vector compare halfwords
|
2016-04-23 02:05:55 +08:00
|
|
|
def : T_Q_PP_pat <A2_vcmpheq, int_hexagon_A2_vcmpheq>;
|
|
|
|
|
def : T_Q_PP_pat <A2_vcmphgt, int_hexagon_A2_vcmphgt>;
|
|
|
|
|
def : T_Q_PP_pat <A2_vcmphgtu, int_hexagon_A2_vcmphgtu>;
|
2015-02-04 02:01:45 +08:00
|
|
|
|
|
|
|
|
// ALU64 - Vector compare words
|
2016-04-23 02:05:55 +08:00
|
|
|
def : T_Q_PP_pat <A2_vcmpweq, int_hexagon_A2_vcmpweq>;
|
|
|
|
|
def : T_Q_PP_pat <A2_vcmpwgt, int_hexagon_A2_vcmpwgt>;
|
|
|
|
|
def : T_Q_PP_pat <A2_vcmpwgtu, int_hexagon_A2_vcmpwgtu>;
|
2015-02-04 02:01:45 +08:00
|
|
|
|
|
|
|
|
// ALU64 / VB / Vector mux.
|
2016-04-23 02:05:55 +08:00
|
|
|
def : T_QPP_pat <C2_vmux, int_hexagon_C2_vmux>;
|
2015-02-04 02:01:45 +08:00
|
|
|
|
2015-01-29 02:06:23 +08:00
|
|
|
// MPY - Multiply and use full result
|
|
|
|
|
// Rdd = mpy[u](Rs, Rt)
|
|
|
|
|
def : T_RR_pat <M2_dpmpyss_s0, int_hexagon_M2_dpmpyss_s0>;
|
|
|
|
|
def : T_RR_pat <M2_dpmpyuu_s0, int_hexagon_M2_dpmpyuu_s0>;
|
|
|
|
|
|
2015-02-04 02:16:28 +08:00
|
|
|
// Complex multiply real or imaginary
|
|
|
|
|
def : T_RR_pat <M2_cmpyi_s0, int_hexagon_M2_cmpyi_s0>;
|
|
|
|
|
def : T_RR_pat <M2_cmpyr_s0, int_hexagon_M2_cmpyr_s0>;
|
|
|
|
|
|
|
|
|
|
// Complex multiply
|
|
|
|
|
def : T_RR_pat <M2_cmpys_s0, int_hexagon_M2_cmpys_s0>;
|
|
|
|
|
def : T_RR_pat <M2_cmpysc_s0, int_hexagon_M2_cmpysc_s0>;
|
|
|
|
|
def : T_RR_pat <M2_cmpys_s1, int_hexagon_M2_cmpys_s1>;
|
|
|
|
|
def : T_RR_pat <M2_cmpysc_s1, int_hexagon_M2_cmpysc_s1>;
|
|
|
|
|
|
2015-02-04 03:15:11 +08:00
|
|
|
// Vector multiply halfwords
|
|
|
|
|
// Rdd=vmpyh(Rs,Rt)[:<<1]:sat
|
|
|
|
|
def : T_RR_pat <M2_vmpy2s_s0, int_hexagon_M2_vmpy2s_s0>;
|
|
|
|
|
def : T_RR_pat <M2_vmpy2s_s1, int_hexagon_M2_vmpy2s_s1>;
|
|
|
|
|
|
2015-01-29 02:06:23 +08:00
|
|
|
// Rxx[+-]= mpy[u](Rs,Rt)
|
|
|
|
|
def : T_PRR_pat <M2_dpmpyss_acc_s0, int_hexagon_M2_dpmpyss_acc_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_dpmpyss_nac_s0, int_hexagon_M2_dpmpyss_nac_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_dpmpyuu_acc_s0, int_hexagon_M2_dpmpyuu_acc_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_dpmpyuu_nac_s0, int_hexagon_M2_dpmpyuu_nac_s0>;
|
|
|
|
|
|
2015-02-04 02:16:28 +08:00
|
|
|
// Rxx[-+]=cmpy(Rs,Rt)[:<<1]:sat
|
|
|
|
|
def : T_PRR_pat <M2_cmacs_s0, int_hexagon_M2_cmacs_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_cnacs_s0, int_hexagon_M2_cnacs_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_cmacs_s1, int_hexagon_M2_cmacs_s1>;
|
|
|
|
|
def : T_PRR_pat <M2_cnacs_s1, int_hexagon_M2_cnacs_s1>;
|
|
|
|
|
|
|
|
|
|
// Rxx[-+]=cmpy(Rs,Rt*)[:<<1]:sat
|
|
|
|
|
def : T_PRR_pat <M2_cmacsc_s0, int_hexagon_M2_cmacsc_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_cnacsc_s0, int_hexagon_M2_cnacsc_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_cmacsc_s1, int_hexagon_M2_cmacsc_s1>;
|
|
|
|
|
def : T_PRR_pat <M2_cnacsc_s1, int_hexagon_M2_cnacsc_s1>;
|
|
|
|
|
|
|
|
|
|
// Rxx+=cmpy[ir](Rs,Rt)
|
|
|
|
|
def : T_PRR_pat <M2_cmaci_s0, int_hexagon_M2_cmaci_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_cmacr_s0, int_hexagon_M2_cmacr_s0>;
|
|
|
|
|
|
2015-02-04 03:15:11 +08:00
|
|
|
// Rxx+=vmpyh(Rs,Rt)[:<<1][:sat]
|
|
|
|
|
def : T_PRR_pat <M2_vmac2, int_hexagon_M2_vmac2>;
|
|
|
|
|
def : T_PRR_pat <M2_vmac2s_s0, int_hexagon_M2_vmac2s_s0>;
|
|
|
|
|
def : T_PRR_pat <M2_vmac2s_s1, int_hexagon_M2_vmac2s_s1>;
|
|
|
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2016-04-23 02:05:55 +08:00
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//*******************************************************************
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// CR
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//*******************************************************************
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def: T_Q_Q_pat<C2_not, int_hexagon_C2_not>;
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def: T_Q_Q_pat<C2_all8, int_hexagon_C2_all8>;
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def: T_Q_Q_pat<C2_any8, int_hexagon_C2_any8>;
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def: T_Q_Q_pat<C2_pxfer_map, int_hexagon_C2_pxfer_map>;
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2015-01-30 01:26:56 +08:00
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2016-04-23 02:05:55 +08:00
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def: T_Q_QQ_pat<C2_and, int_hexagon_C2_and>;
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def: T_Q_QQ_pat<C2_andn, int_hexagon_C2_andn>;
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def: T_Q_QQ_pat<C2_or, int_hexagon_C2_or>;
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def: T_Q_QQ_pat<C2_orn, int_hexagon_C2_orn>;
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def: T_Q_QQ_pat<C2_xor, int_hexagon_C2_xor>;
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2015-06-13 03:57:32 +08:00
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2015-01-22 02:13:15 +08:00
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// Multiply 32x32 and use lower result
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def : T_RRI_pat <M2_macsip, int_hexagon_M2_macsip>;
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def : T_RRI_pat <M2_macsin, int_hexagon_M2_macsin>;
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2016-04-23 02:05:55 +08:00
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def : T_RRR_pat <M2_maci, int_hexagon_M2_maci>;
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2015-01-22 02:13:15 +08:00
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// Subtract and accumulate
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def : T_RRR_pat <M2_subacc, int_hexagon_M2_subacc>;
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// Add and accumulate
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def : T_RRR_pat <M2_acci, int_hexagon_M2_acci>;
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def : T_RRR_pat <M2_nacci, int_hexagon_M2_nacci>;
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def : T_RRI_pat <M2_accii, int_hexagon_M2_accii>;
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def : T_RRI_pat <M2_naccii, int_hexagon_M2_naccii>;
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// XOR and XOR with destination
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def : T_RRR_pat <M2_xor_xacc, int_hexagon_M2_xor_xacc>;
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2015-02-04 03:15:11 +08:00
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// Vector dual multiply with round and pack
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2016-04-23 02:05:55 +08:00
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def : T_PP_pat <M2_vdmpyrs_s0, int_hexagon_M2_vdmpyrs_s0>;
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def : T_PP_pat <M2_vdmpyrs_s1, int_hexagon_M2_vdmpyrs_s1>;
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2015-02-04 03:15:11 +08:00
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// Vector multiply halfwords with round and pack
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2016-04-23 02:05:55 +08:00
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def : T_RR_pat <M2_vmpy2s_s0pack, int_hexagon_M2_vmpy2s_s0pack>;
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def : T_RR_pat <M2_vmpy2s_s1pack, int_hexagon_M2_vmpy2s_s1pack>;
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2015-02-04 03:15:11 +08:00
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2015-01-29 02:06:23 +08:00
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// Multiply and use lower result
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2016-04-23 02:05:55 +08:00
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def : T_RR_pat <M2_mpyi, int_hexagon_M2_mpyi>;
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def : T_RI_pat <M2_mpysmi, int_hexagon_M2_mpysmi>;
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2015-01-29 02:06:23 +08:00
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// Assembler mapped from Rd32=mpyui(Rs32,Rt32) to Rd32=mpyi(Rs32,Rt32)
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2016-04-23 02:05:55 +08:00
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def : T_RR_pat <M2_mpyi, int_hexagon_M2_mpyui>;
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2015-01-29 02:06:23 +08:00
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// Multiply and use upper result
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2016-04-23 02:05:55 +08:00
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def : T_RR_pat <M2_mpy_up, int_hexagon_M2_mpy_up>;
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def : T_RR_pat <M2_mpyu_up, int_hexagon_M2_mpyu_up>;
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def : T_RR_pat <M2_hmmpyh_rs1, int_hexagon_M2_hmmpyh_rs1>;
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def : T_RR_pat <M2_hmmpyl_rs1, int_hexagon_M2_hmmpyl_rs1>;
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def : T_RR_pat <M2_dpmpyss_rnd_s0, int_hexagon_M2_dpmpyss_rnd_s0>;
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2015-01-29 02:06:23 +08:00
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2015-02-04 02:16:28 +08:00
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// Complex multiply with round and pack
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// Rxx32+=cmpy(Rs32,[*]Rt32:<<1]:rnd:sat
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2016-04-23 02:05:55 +08:00
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def : T_RR_pat <M2_cmpyrs_s0, int_hexagon_M2_cmpyrs_s0>;
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def : T_RR_pat <M2_cmpyrs_s1, int_hexagon_M2_cmpyrs_s1>;
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def : T_RR_pat <M2_cmpyrsc_s0, int_hexagon_M2_cmpyrsc_s0>;
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def : T_RR_pat <M2_cmpyrsc_s1, int_hexagon_M2_cmpyrsc_s1>;
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//*******************************************************************
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// STYPE/ALU
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//*******************************************************************
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2015-01-29 02:06:23 +08:00
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def : T_P_pat <A2_absp, int_hexagon_A2_absp>;
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def : T_P_pat <A2_negp, int_hexagon_A2_negp>;
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def : T_P_pat <A2_notp, int_hexagon_A2_notp>;
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2016-04-23 02:05:55 +08:00
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//*******************************************************************
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// STYPE/BIT
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//*******************************************************************
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2015-01-29 02:06:23 +08:00
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// Count leading/trailing
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def: T_R_pat<S2_cl0, int_hexagon_S2_cl0>;
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def: T_P_pat<S2_cl0p, int_hexagon_S2_cl0p>;
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def: T_R_pat<S2_cl1, int_hexagon_S2_cl1>;
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def: T_P_pat<S2_cl1p, int_hexagon_S2_cl1p>;
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def: T_R_pat<S2_clb, int_hexagon_S2_clb>;
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def: T_P_pat<S2_clbp, int_hexagon_S2_clbp>;
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def: T_R_pat<S2_clbnorm, int_hexagon_S2_clbnorm>;
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def: T_R_pat<S2_ct0, int_hexagon_S2_ct0>;
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def: T_R_pat<S2_ct1, int_hexagon_S2_ct1>;
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// Compare bit mask
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def: T_RR_pat<C2_bitsclr, int_hexagon_C2_bitsclr>;
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def: T_RI_pat<C2_bitsclri, int_hexagon_C2_bitsclri>;
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def: T_RR_pat<C2_bitsset, int_hexagon_C2_bitsset>;
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2015-02-04 03:36:59 +08:00
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// Vector shuffle
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def : T_PP_pat <S2_shuffeb, int_hexagon_S2_shuffeb>;
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def : T_PP_pat <S2_shuffob, int_hexagon_S2_shuffob>;
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def : T_PP_pat <S2_shuffeh, int_hexagon_S2_shuffeh>;
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def : T_PP_pat <S2_shuffoh, int_hexagon_S2_shuffoh>;
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// Vector truncate
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def : T_PP_pat <S2_vtrunewh, int_hexagon_S2_vtrunewh>;
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def : T_PP_pat <S2_vtrunowh, int_hexagon_S2_vtrunowh>;
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2015-01-29 02:29:11 +08:00
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// Linear feedback-shift Iteration.
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def : T_PP_pat <S2_lfsp, int_hexagon_S2_lfsp>;
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2016-04-23 02:05:55 +08:00
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// Vector align
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// Need custom lowering
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def : T_PPQ_pat <S2_valignrb, int_hexagon_S2_valignrb>;
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def : T_PPI_pat <S2_valignib, int_hexagon_S2_valignib>;
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2015-02-04 03:36:59 +08:00
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// Vector splice
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def : T_PPQ_pat <S2_vsplicerb, int_hexagon_S2_vsplicerb>;
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def : T_PPI_pat <S2_vspliceib, int_hexagon_S2_vspliceib>;
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2015-01-29 01:37:59 +08:00
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// Shift by immediate and add
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def : T_RRI_pat<S2_addasl_rrri, int_hexagon_S2_addasl_rrri>;
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2015-01-29 02:06:23 +08:00
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// Extract bitfield
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def : T_PII_pat<S2_extractup, int_hexagon_S2_extractup>;
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def : T_RII_pat<S2_extractu, int_hexagon_S2_extractu>;
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def : T_RP_pat <S2_extractu_rp, int_hexagon_S2_extractu_rp>;
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def : T_PP_pat <S2_extractup_rp, int_hexagon_S2_extractup_rp>;
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// Insert bitfield
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2016-04-23 02:05:55 +08:00
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def : Pat <(int_hexagon_S2_insert_rp I32:$src1, I32:$src2, I64:$src3),
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(S2_insert_rp I32:$src1, I32:$src2, I64:$src3)>;
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2015-01-29 02:06:23 +08:00
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2016-04-23 02:05:55 +08:00
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def : Pat<(i64 (int_hexagon_S2_insertp_rp I64:$src1, I64:$src2, I64:$src3)),
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(i64 (S2_insertp_rp I64:$src1, I64:$src2, I64:$src3))>;
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2015-01-29 02:06:23 +08:00
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2016-04-23 02:05:55 +08:00
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def : Pat<(int_hexagon_S2_insert I32:$src1, I32:$src2,
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2016-11-02 03:02:10 +08:00
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u5_0ImmPred:$src3, u5_0ImmPred:$src4),
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2016-04-23 02:05:55 +08:00
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(S2_insert I32:$src1, I32:$src2,
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2016-11-02 03:02:10 +08:00
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u5_0ImmPred:$src3, u5_0ImmPred:$src4)>;
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2015-01-29 02:06:23 +08:00
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2016-04-23 02:05:55 +08:00
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def : Pat<(i64 (int_hexagon_S2_insertp I64:$src1, I64:$src2,
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2016-11-02 03:02:10 +08:00
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u6_0ImmPred:$src3, u6_0ImmPred:$src4)),
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2016-04-23 02:05:55 +08:00
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(i64 (S2_insertp I64:$src1, I64:$src2,
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2016-11-02 03:02:10 +08:00
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u6_0ImmPred:$src3, u6_0ImmPred:$src4))>;
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2015-01-29 02:06:23 +08:00
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// Innterleave/deinterleave
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def : T_P_pat <S2_interleave, int_hexagon_S2_interleave>;
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def : T_P_pat <S2_deinterleave, int_hexagon_S2_deinterleave>;
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// Set/Clear/Toggle Bit
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def: T_RI_pat<S2_setbit_i, int_hexagon_S2_setbit_i>;
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def: T_RI_pat<S2_clrbit_i, int_hexagon_S2_clrbit_i>;
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def: T_RI_pat<S2_togglebit_i, int_hexagon_S2_togglebit_i>;
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def: T_RR_pat<S2_setbit_r, int_hexagon_S2_setbit_r>;
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def: T_RR_pat<S2_clrbit_r, int_hexagon_S2_clrbit_r>;
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def: T_RR_pat<S2_togglebit_r, int_hexagon_S2_togglebit_r>;
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// Test Bit
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2016-04-23 02:05:55 +08:00
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def: T_Q_RI_pat<S2_tstbit_i, int_hexagon_S2_tstbit_i>;
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def: T_Q_RR_pat<S2_tstbit_r, int_hexagon_S2_tstbit_r>;
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2015-01-29 02:06:23 +08:00
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2016-04-23 02:05:55 +08:00
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//*******************************************************************
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// STYPE/COMPLEX
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//*******************************************************************
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2015-02-04 03:15:11 +08:00
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// Vector Complex conjugate
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def : T_P_pat <A2_vconj, int_hexagon_A2_vconj>;
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// Vector Complex rotate
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def : T_PR_pat <S2_vcrotate, int_hexagon_S2_vcrotate>;
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2016-04-23 02:05:55 +08:00
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//*******************************************************************
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// STYPE/PERM
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//*******************************************************************
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2015-02-04 03:36:59 +08:00
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// Vector saturate without pack
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def : T_P_pat <S2_vsathb_nopack, int_hexagon_S2_vsathb_nopack>;
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def : T_P_pat <S2_vsathub_nopack, int_hexagon_S2_vsathub_nopack>;
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def : T_P_pat <S2_vsatwh_nopack, int_hexagon_S2_vsatwh_nopack>;
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def : T_P_pat <S2_vsatwuh_nopack, int_hexagon_S2_vsatwuh_nopack>;
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2016-04-23 02:05:55 +08:00
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//*******************************************************************
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// STYPE/PRED
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//*******************************************************************
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2015-02-04 03:43:59 +08:00
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// Predicate transfer
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2016-04-23 02:05:55 +08:00
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def: Pat<(i32 (int_hexagon_C2_tfrpr I32:$Rs)),
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(i32 (C2_tfrpr (C2_tfrrp I32:$Rs)))>;
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def: Pat<(i32 (int_hexagon_C2_tfrrp I32:$Rs)),
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(i32 (C2_tfrpr (C2_tfrrp I32:$Rs)))>;
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2015-02-04 03:43:59 +08:00
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// Mask generate from predicate
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2016-04-23 02:05:55 +08:00
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def: Pat<(i64 (int_hexagon_C2_mask I32:$Rs)),
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(i64 (C2_mask (C2_tfrrp I32:$Rs)))>;
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2015-02-04 03:43:59 +08:00
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// Viterbi pack even and odd predicate bits
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2016-04-23 02:05:55 +08:00
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def: T_QQ_pat<C2_vitpack, int_hexagon_C2_vitpack>;
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2015-02-04 03:43:59 +08:00
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2016-04-23 02:05:55 +08:00
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//*******************************************************************
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// STYPE/SHIFT
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//*******************************************************************
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2015-01-29 01:37:59 +08:00
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def : T_PI_pat <S2_asr_i_p, int_hexagon_S2_asr_i_p>;
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def : T_PI_pat <S2_lsr_i_p, int_hexagon_S2_lsr_i_p>;
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def : T_PI_pat <S2_asl_i_p, int_hexagon_S2_asl_i_p>;
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def : T_PR_pat <S2_asr_r_p, int_hexagon_S2_asr_r_p>;
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def : T_PR_pat <S2_lsr_r_p, int_hexagon_S2_lsr_r_p>;
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def : T_PR_pat <S2_asl_r_p, int_hexagon_S2_asl_r_p>;
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def : T_PR_pat <S2_lsl_r_p, int_hexagon_S2_lsl_r_p>;
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def : T_RR_pat <S2_asr_r_r, int_hexagon_S2_asr_r_r>;
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def : T_RR_pat <S2_lsr_r_r, int_hexagon_S2_lsr_r_r>;
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def : T_RR_pat <S2_asl_r_r, int_hexagon_S2_asl_r_r>;
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def : T_RR_pat <S2_lsl_r_r, int_hexagon_S2_lsl_r_r>;
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def : T_RR_pat <S2_asr_r_r_sat, int_hexagon_S2_asr_r_r_sat>;
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def : T_RR_pat <S2_asl_r_r_sat, int_hexagon_S2_asl_r_r_sat>;
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2015-02-04 03:36:59 +08:00
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def : T_R_pat <S2_vsxtbh, int_hexagon_S2_vsxtbh>;
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def : T_R_pat <S2_vzxtbh, int_hexagon_S2_vzxtbh>;
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def : T_R_pat <S2_vsxthw, int_hexagon_S2_vsxthw>;
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def : T_R_pat <S2_vzxthw, int_hexagon_S2_vzxthw>;
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def : T_R_pat <S2_vsplatrh, int_hexagon_S2_vsplatrh>;
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2015-01-29 02:29:11 +08:00
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def : T_R_pat <A2_sxtw, int_hexagon_A2_sxtw>;
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2015-02-04 03:36:59 +08:00
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// Vector saturate and pack
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def : T_R_pat <S2_svsathb, int_hexagon_S2_svsathb>;
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def : T_R_pat <S2_svsathub, int_hexagon_S2_svsathub>;
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def : T_P_pat <S2_vsathub, int_hexagon_S2_vsathub>;
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def : T_P_pat <S2_vsatwh, int_hexagon_S2_vsatwh>;
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def : T_P_pat <S2_vsatwuh, int_hexagon_S2_vsatwuh>;
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def : T_P_pat <S2_vsathb, int_hexagon_S2_vsathb>;
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def : T_P_pat <S2_vtrunohb, int_hexagon_S2_vtrunohb>;
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def : T_P_pat <S2_vtrunehb, int_hexagon_S2_vtrunehb>;
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def : T_P_pat <S2_vrndpackwh, int_hexagon_S2_vrndpackwh>;
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def : T_P_pat <S2_vrndpackwhs, int_hexagon_S2_vrndpackwhs>;
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2015-01-29 02:29:11 +08:00
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def : T_R_pat <S2_brev, int_hexagon_S2_brev>;
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2015-02-04 03:36:59 +08:00
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def : T_R_pat <S2_vsplatrb, int_hexagon_S2_vsplatrb>;
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2015-01-29 02:29:11 +08:00
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def : T_R_pat <A2_abs, int_hexagon_A2_abs>;
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def : T_R_pat <A2_abssat, int_hexagon_A2_abssat>;
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def : T_R_pat <A2_negsat, int_hexagon_A2_negsat>;
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def : T_R_pat <A2_swiz, int_hexagon_A2_swiz>;
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def : T_P_pat <A2_sat, int_hexagon_A2_sat>;
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def : T_R_pat <A2_sath, int_hexagon_A2_sath>;
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def : T_R_pat <A2_satuh, int_hexagon_A2_satuh>;
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def : T_R_pat <A2_satub, int_hexagon_A2_satub>;
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def : T_R_pat <A2_satb, int_hexagon_A2_satb>;
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2015-02-04 04:40:52 +08:00
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// Vector arithmetic shift right by immediate with truncate and pack.
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def : T_PI_pat<S2_asr_i_svw_trun, int_hexagon_S2_asr_i_svw_trun>;
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2015-01-29 01:37:59 +08:00
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def : T_RI_pat <S2_asr_i_r, int_hexagon_S2_asr_i_r>;
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def : T_RI_pat <S2_lsr_i_r, int_hexagon_S2_lsr_i_r>;
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def : T_RI_pat <S2_asl_i_r, int_hexagon_S2_asl_i_r>;
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def : T_RI_pat <S2_asr_i_r_rnd, int_hexagon_S2_asr_i_r_rnd>;
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def : T_RI_pat <S2_asr_i_r_rnd_goodsyntax,
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int_hexagon_S2_asr_i_r_rnd_goodsyntax>;
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// Shift left by immediate with saturation.
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def : T_RI_pat <S2_asl_i_r_sat, int_hexagon_S2_asl_i_r_sat>;
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2015-01-29 02:29:11 +08:00
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//===----------------------------------------------------------------------===//
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// Template 'def pat' to map tableidx[bhwd] intrinsics to :raw instructions.
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//===----------------------------------------------------------------------===//
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class S2op_tableidx_pat <Intrinsic IntID, InstHexagon OutputInst,
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SDNodeXForm XformImm>
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2016-11-02 03:02:10 +08:00
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: Pat <(IntID I32:$src1, I32:$src2, u4_0ImmPred:$src3, u5_0ImmPred:$src4),
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(OutputInst I32:$src1, I32:$src2, u4_0ImmPred:$src3,
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(XformImm u5_0ImmPred:$src4))>;
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2015-01-29 02:29:11 +08:00
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// Table Index : Extract and insert bits.
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// Map to the real hardware instructions after subtracting appropriate
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// values from the 4th input operand. Please note that subtraction is not
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// needed for int_hexagon_S2_tableidxb_goodsyntax.
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2016-04-23 02:05:55 +08:00
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def : Pat <(int_hexagon_S2_tableidxb_goodsyntax I32:$src1, I32:$src2,
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2016-11-02 03:02:10 +08:00
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u4_0ImmPred:$src3, u5_0ImmPred:$src4),
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2016-04-23 02:05:55 +08:00
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(S2_tableidxb I32:$src1, I32:$src2,
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2016-11-02 03:02:10 +08:00
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u4_0ImmPred:$src3, u5_0ImmPred:$src4)>;
|
2015-01-29 02:29:11 +08:00
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def : S2op_tableidx_pat <int_hexagon_S2_tableidxh_goodsyntax, S2_tableidxh,
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DEC_CONST_SIGNED>;
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def : S2op_tableidx_pat <int_hexagon_S2_tableidxw_goodsyntax, S2_tableidxw,
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DEC2_CONST_SIGNED>;
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def : S2op_tableidx_pat <int_hexagon_S2_tableidxd_goodsyntax, S2_tableidxd,
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DEC3_CONST_SIGNED>;
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2016-04-23 02:05:55 +08:00
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//*******************************************************************
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// STYPE/VH
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//*******************************************************************
|
2011-12-13 05:14:40 +08:00
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2015-02-04 04:40:52 +08:00
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// Vector absolute value halfwords with and without saturation
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// Rdd64=vabsh(Rss64)[:sat]
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def : T_P_pat <A2_vabsh, int_hexagon_A2_vabsh>;
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def : T_P_pat <A2_vabshsat, int_hexagon_A2_vabshsat>;
|
2011-12-13 05:14:40 +08:00
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2015-02-04 04:40:52 +08:00
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// Vector shift halfwords by immediate
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// Rdd64=[vaslh/vasrh/vlsrh](Rss64,u4)
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def : T_PI_pat <S2_asr_i_vh, int_hexagon_S2_asr_i_vh>;
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def : T_PI_pat <S2_lsr_i_vh, int_hexagon_S2_lsr_i_vh>;
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def : T_PI_pat <S2_asl_i_vh, int_hexagon_S2_asl_i_vh>;
|
2011-12-13 05:14:40 +08:00
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2015-02-04 04:40:52 +08:00
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// Vector shift halfwords by register
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// Rdd64=[vaslw/vasrw/vlslw/vlsrw](Rss64,Rt32)
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def : T_PR_pat <S2_asr_r_vh, int_hexagon_S2_asr_r_vh>;
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def : T_PR_pat <S2_lsr_r_vh, int_hexagon_S2_lsr_r_vh>;
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def : T_PR_pat <S2_asl_r_vh, int_hexagon_S2_asl_r_vh>;
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def : T_PR_pat <S2_lsl_r_vh, int_hexagon_S2_lsl_r_vh>;
|
2011-12-13 05:14:40 +08:00
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|
2016-04-23 02:05:55 +08:00
|
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|
//*******************************************************************
|
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|
// STYPE/VW
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|
//*******************************************************************
|
2011-12-13 05:14:40 +08:00
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|
2015-02-04 04:40:52 +08:00
|
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|
// Vector absolute value words with and without saturation
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def : T_P_pat <A2_vabsw, int_hexagon_A2_vabsw>;
|
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def : T_P_pat <A2_vabswsat, int_hexagon_A2_vabswsat>;
|
2011-12-13 05:14:40 +08:00
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|
2015-02-04 04:40:52 +08:00
|
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|
// Vector shift words by immediate.
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|
// Rdd64=[vasrw/vlsrw|vaslw](Rss64,u5)
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def : T_PI_pat <S2_asr_i_vw, int_hexagon_S2_asr_i_vw>;
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|
def : T_PI_pat <S2_lsr_i_vw, int_hexagon_S2_lsr_i_vw>;
|
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|
def : T_PI_pat <S2_asl_i_vw, int_hexagon_S2_asl_i_vw>;
|
2011-12-13 05:14:40 +08:00
|
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|
2015-02-04 04:40:52 +08:00
|
|
|
// Vector shift words by register.
|
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|
|
// Rdd64=[vasrw/vlsrw|vaslw|vlslw](Rss64,Rt32)
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|
def : T_PR_pat <S2_asr_r_vw, int_hexagon_S2_asr_r_vw>;
|
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|
def : T_PR_pat <S2_lsr_r_vw, int_hexagon_S2_lsr_r_vw>;
|
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|
def : T_PR_pat <S2_asl_r_vw, int_hexagon_S2_asl_r_vw>;
|
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|
|
def : T_PR_pat <S2_lsl_r_vw, int_hexagon_S2_lsl_r_vw>;
|
2011-12-13 05:14:40 +08:00
|
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|
|
2015-02-04 04:40:52 +08:00
|
|
|
// Vector shift words with truncate and pack
|
|
|
|
|
def : T_PR_pat <S2_asr_r_svw_trun, int_hexagon_S2_asr_r_svw_trun>;
|
2011-12-13 05:14:40 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
// Load/store locked.
|
2015-02-04 04:40:52 +08:00
|
|
|
def : T_R_pat<L2_loadw_locked, int_hexagon_L2_loadw_locked>;
|
|
|
|
|
def : T_R_pat<L4_loadd_locked, int_hexagon_L4_loadd_locked>;
|
2011-12-13 05:14:40 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
def : Pat<(int_hexagon_S2_storew_locked I32:$Rs, I32:$Rt),
|
|
|
|
|
(C2_tfrpr (S2_storew_locked I32:$Rs, I32:$Rt))>;
|
|
|
|
|
def : Pat<(int_hexagon_S4_stored_locked I32:$Rs, I64:$Rt),
|
|
|
|
|
(C2_tfrpr (S4_stored_locked I32:$Rs, I64:$Rt))>;
|
2012-05-12 03:39:13 +08:00
|
|
|
|
2016-04-23 02:05:55 +08:00
|
|
|
//*******************************************************************
|
|
|
|
|
// ST
|
|
|
|
|
//*******************************************************************
|
2015-03-19 00:23:44 +08:00
|
|
|
|
|
|
|
|
class T_stb_pat <InstHexagon MI, Intrinsic IntID, PatLeaf Val>
|
|
|
|
|
: Pat<(IntID I32:$Rs, Val:$Rt, I32:$Ru),
|
2016-04-23 02:05:55 +08:00
|
|
|
(MI I32:$Rs, I32:$Ru, Val:$Rt)>;
|
2015-03-19 00:23:44 +08:00
|
|
|
|
2016-02-13 01:01:51 +08:00
|
|
|
def : T_stb_pat <S2_storerh_pbr, int_hexagon_brev_sth, I32>;
|
|
|
|
|
def : T_stb_pat <S2_storerb_pbr, int_hexagon_brev_stb, I32>;
|
|
|
|
|
def : T_stb_pat <S2_storeri_pbr, int_hexagon_brev_stw, I32>;
|
|
|
|
|
def : T_stb_pat <S2_storerf_pbr, int_hexagon_brev_sthhi, I32>;
|
|
|
|
|
def : T_stb_pat <S2_storerd_pbr, int_hexagon_brev_std, I64>;
|
2015-03-19 00:23:44 +08:00
|
|
|
|
|
|
|
|
class T_stc_pat <InstHexagon MI, Intrinsic IntID, PatLeaf Imm, PatLeaf Val>
|
|
|
|
|
: Pat<(IntID I32:$Rs, Val:$Rt, I32:$Ru, Imm:$s),
|
2016-04-23 02:05:55 +08:00
|
|
|
(MI I32:$Rs, Imm:$s, I32:$Ru, Val:$Rt)>;
|
2015-03-19 00:23:44 +08:00
|
|
|
|
2016-02-13 01:01:51 +08:00
|
|
|
def: T_stc_pat<S2_storerb_pci, int_hexagon_circ_stb, s4_0ImmPred, I32>;
|
|
|
|
|
def: T_stc_pat<S2_storerh_pci, int_hexagon_circ_sth, s4_1ImmPred, I32>;
|
|
|
|
|
def: T_stc_pat<S2_storeri_pci, int_hexagon_circ_stw, s4_2ImmPred, I32>;
|
|
|
|
|
def: T_stc_pat<S2_storerd_pci, int_hexagon_circ_std, s4_3ImmPred, I64>;
|
|
|
|
|
def: T_stc_pat<S2_storerf_pci, int_hexagon_circ_sthhi, s4_1ImmPred, I32>;
|
2015-03-19 00:23:44 +08:00
|
|
|
|
2011-12-13 05:14:40 +08:00
|
|
|
include "HexagonIntrinsicsV3.td"
|
|
|
|
|
include "HexagonIntrinsicsV4.td"
|
2012-05-12 03:39:13 +08:00
|
|
|
include "HexagonIntrinsicsV5.td"
|
2015-11-27 00:54:33 +08:00
|
|
|
include "HexagonIntrinsicsV60.td"
|
