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Fixes #150094

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llvmbot commented Jul 22, 2025

@llvm/pr-subscribers-backend-hexagon

Author: None (aankit-ca)

Changes

Fixes #150094


Patch is 59.13 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/150109.diff

6 Files Affected:

  • (modified) llvm/lib/Target/Hexagon/HexagonInstrFormats.td (-1)
  • (removed) llvm/lib/Target/Hexagon/HexagonInstrFormatsV60.td (-21)
  • (modified) llvm/lib/Target/Hexagon/HexagonInstrFormatsV65.td (+1-5)
  • (removed) llvm/lib/Target/Hexagon/HexagonIntrinsicsV5.td (-414)
  • (removed) llvm/lib/Target/Hexagon/HexagonIntrinsicsV60.td (-642)
  • (removed) llvm/lib/Target/Hexagon/HexagonMapAsm2IntrinV62.gen.td (-179)
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrFormats.td b/llvm/lib/Target/Hexagon/HexagonInstrFormats.td
index f0ca90832c4fb..605064986b336 100644
--- a/llvm/lib/Target/Hexagon/HexagonInstrFormats.td
+++ b/llvm/lib/Target/Hexagon/HexagonInstrFormats.td
@@ -336,5 +336,4 @@ class InstDuplex<bits<4> iClass, string cstr = ""> : Instruction,
 //                         Instruction Classes Definitions -
 //===----------------------------------------------------------------------===//
 
-include "HexagonInstrFormatsV60.td"
 include "HexagonInstrFormatsV65.td"
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrFormatsV60.td b/llvm/lib/Target/Hexagon/HexagonInstrFormatsV60.td
deleted file mode 100644
index 86a82183a1ad8..0000000000000
--- a/llvm/lib/Target/Hexagon/HexagonInstrFormatsV60.td
+++ /dev/null
@@ -1,21 +0,0 @@
-//==- HexagonInstrFormatsV60.td - Hexagon Instruction Formats -*- tablegen -==//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-//
-// This file describes the Hexagon V60 instruction classes in TableGen format.
-//
-//===----------------------------------------------------------------------===//
-
-//----------------------------------------------------------------------------//
-//                         Instruction Classes Definitions +
-//----------------------------------------------------------------------------//
-
-class CVI_VA_Resource<dag outs, dag ins, string asmstr,
-                       list<dag> pattern = [], string cstr = "",
-                       InstrItinClass itin = CVI_VA>
-   : InstHexagon<outs, ins, asmstr, pattern, cstr, itin, TypeCVI_VA>,
-     OpcodeHexagon, Requires<[HasV60, UseHVX]>;
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrFormatsV65.td b/llvm/lib/Target/Hexagon/HexagonInstrFormatsV65.td
index 246a1d364d41a..bf3797eaf2bd4 100644
--- a/llvm/lib/Target/Hexagon/HexagonInstrFormatsV65.td
+++ b/llvm/lib/Target/Hexagon/HexagonInstrFormatsV65.td
@@ -20,11 +20,7 @@
 //                         Instruction Classes Definitions +
 //----------------------------------------------------------------------------//
 
-class CVI_VA_Resource_NoOpcode<dag outs, dag ins, string asmstr,
-                       list<dag> pattern = [], string cstr = "",
-                       InstrItinClass itin = CVI_VA>
-   : InstHexagon<outs, ins, asmstr, pattern, cstr, itin, TypeCVI_VA>;
-
+let Size = 8 in
 class CVI_GATHER_TMP_LD_Resource_NoOpcode<dag outs, dag ins, string asmstr,
                         list<dag> pattern = [], string cstr = "",
                         InstrItinClass itin = CVI_GATHER_PSEUDO>
diff --git a/llvm/lib/Target/Hexagon/HexagonIntrinsicsV5.td b/llvm/lib/Target/Hexagon/HexagonIntrinsicsV5.td
deleted file mode 100644
index 44f39a3e9b163..0000000000000
--- a/llvm/lib/Target/Hexagon/HexagonIntrinsicsV5.td
+++ /dev/null
@@ -1,414 +0,0 @@
-//===- HexagonIntrinsicsV5.td - V5 Instruction intrinsics --*- tablegen -*-===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-def : T_PR_pat <M2_vrcmpys_s1,     int_hexagon_M2_vrcmpys_s1>;
-def : T_PPR_pat<M2_vrcmpys_acc_s1, int_hexagon_M2_vrcmpys_acc_s1>;
-def : T_PR_pat <M2_vrcmpys_s1rp,   int_hexagon_M2_vrcmpys_s1rp>;
-
-// Vector reduce add unsigned halfwords
-def : T_PP_pat<M2_vradduh, int_hexagon_M2_vradduh>;
-
-def: T_RP_pat<A2_addsp,   int_hexagon_A2_addsp>;
-def: T_PP_pat<A2_addpsat, int_hexagon_A2_addpsat>;
-def: T_PP_pat<A2_minp,    int_hexagon_A2_minp>;
-def: T_PP_pat<A2_minup,   int_hexagon_A2_minup>;
-def: T_PP_pat<A2_maxp,    int_hexagon_A2_maxp>;
-def: T_PP_pat<A2_maxup,   int_hexagon_A2_maxup>;
-
-// Vector reduce multiply word by signed half (32x16)
-//Rdd=vrmpyweh(Rss,Rtt)[:<<1]
-def : T_PP_pat <M4_vrmpyeh_s0, int_hexagon_M4_vrmpyeh_s0>;
-def : T_PP_pat <M4_vrmpyeh_s1, int_hexagon_M4_vrmpyeh_s1>;
-
-//Rdd=vrmpywoh(Rss,Rtt)[:<<1]
-def : T_PP_pat <M4_vrmpyoh_s0, int_hexagon_M4_vrmpyoh_s0>;
-def : T_PP_pat <M4_vrmpyoh_s1, int_hexagon_M4_vrmpyoh_s1>;
-
-//Rdd+=vrmpyweh(Rss,Rtt)[:<<1]
-def : T_PPP_pat <M4_vrmpyeh_acc_s0, int_hexagon_M4_vrmpyeh_acc_s0>;
-def : T_PPP_pat <M4_vrmpyeh_acc_s1, int_hexagon_M4_vrmpyeh_acc_s1>;
-
-//Rdd=vrmpywoh(Rss,Rtt)[:<<1]
-def : T_PPP_pat <M4_vrmpyoh_acc_s0, int_hexagon_M4_vrmpyoh_acc_s0>;
-def : T_PPP_pat <M4_vrmpyoh_acc_s1, int_hexagon_M4_vrmpyoh_acc_s1>;
-
-// Vector multiply halfwords, signed by unsigned
-// Rdd=vmpyhsu(Rs,Rt)[:<<1]:sat
-def : T_RR_pat <M2_vmpy2su_s0, int_hexagon_M2_vmpy2su_s0>;
-def : T_RR_pat <M2_vmpy2su_s1, int_hexagon_M2_vmpy2su_s1>;
-
-// Rxx+=vmpyhsu(Rs,Rt)[:<<1]:sat
-def : T_PRR_pat <M2_vmac2su_s0, int_hexagon_M2_vmac2su_s0>;
-def : T_PRR_pat <M2_vmac2su_s1, int_hexagon_M2_vmac2su_s1>;
-
-// Vector polynomial multiply halfwords
-// Rdd=vpmpyh(Rs,Rt)
-def : T_RR_pat <M4_vpmpyh, int_hexagon_M4_vpmpyh>;
-// Rxx[^]=vpmpyh(Rs,Rt)
-def : T_PRR_pat <M4_vpmpyh_acc, int_hexagon_M4_vpmpyh_acc>;
-
-// Polynomial multiply words
-// Rdd=pmpyw(Rs,Rt)
-def : T_RR_pat <M4_pmpyw, int_hexagon_M4_pmpyw>;
-// Rxx^=pmpyw(Rs,Rt)
-def : T_PRR_pat <M4_pmpyw_acc, int_hexagon_M4_pmpyw_acc>;
-
-//Rxx^=asr(Rss,Rt)
-def : T_PPR_pat <S2_asr_r_p_xor, int_hexagon_S2_asr_r_p_xor>;
-//Rxx^=asl(Rss,Rt)
-def : T_PPR_pat <S2_asl_r_p_xor, int_hexagon_S2_asl_r_p_xor>;
-//Rxx^=lsr(Rss,Rt)
-def : T_PPR_pat <S2_lsr_r_p_xor, int_hexagon_S2_lsr_r_p_xor>;
-//Rxx^=lsl(Rss,Rt)
-def : T_PPR_pat <S2_lsl_r_p_xor, int_hexagon_S2_lsl_r_p_xor>;
-
-// Multiply and use upper result
-def : T_RR_pat <M2_mpysu_up, int_hexagon_M2_mpysu_up>;
-def : T_RR_pat <M2_mpy_up_s1, int_hexagon_M2_mpy_up_s1>;
-def : T_RR_pat <M2_hmmpyh_s1, int_hexagon_M2_hmmpyh_s1>;
-def : T_RR_pat <M2_hmmpyl_s1, int_hexagon_M2_hmmpyl_s1>;
-def : T_RR_pat <M2_mpy_up_s1_sat, int_hexagon_M2_mpy_up_s1_sat>;
-
-def : T_PP_pat <A2_vaddub, int_hexagon_A2_vaddb_map>;
-def : T_PP_pat <A2_vsubub, int_hexagon_A2_vsubb_map>;
-
-// Vector reduce add unsigned halfwords
-def : T_PP_pat <M2_vraddh, int_hexagon_M2_vraddh>;
-
-def: T_P_pat<S2_brevp, int_hexagon_S2_brevp>;
-def: T_P_pat<S2_ct0p,  int_hexagon_S2_ct0p>;
-def: T_P_pat<S2_ct1p,  int_hexagon_S2_ct1p>;
-
-def: T_Q_RR_pat<C4_nbitsset,  int_hexagon_C4_nbitsset>;
-def: T_Q_RR_pat<C4_nbitsclr,  int_hexagon_C4_nbitsclr>;
-def: T_Q_RI_pat<C4_nbitsclri, int_hexagon_C4_nbitsclri>;
-
-def : T_Q_PI_pat<A4_vcmpbeqi,     int_hexagon_A4_vcmpbeqi>;
-def : T_Q_PI_pat<A4_vcmpbgti,     int_hexagon_A4_vcmpbgti>;
-def : T_Q_PI_pat<A4_vcmpbgtui,    int_hexagon_A4_vcmpbgtui>;
-def : T_Q_PI_pat<A4_vcmpheqi,     int_hexagon_A4_vcmpheqi>;
-def : T_Q_PI_pat<A4_vcmphgti,     int_hexagon_A4_vcmphgti>;
-def : T_Q_PI_pat<A4_vcmphgtui,    int_hexagon_A4_vcmphgtui>;
-def : T_Q_PI_pat<A4_vcmpweqi,     int_hexagon_A4_vcmpweqi>;
-def : T_Q_PI_pat<A4_vcmpwgti,     int_hexagon_A4_vcmpwgti>;
-def : T_Q_PI_pat<A4_vcmpwgtui,    int_hexagon_A4_vcmpwgtui>;
-def : T_Q_PP_pat<A4_vcmpbeq_any,  int_hexagon_A4_vcmpbeq_any>;
-
-def : T_Q_RR_pat<A4_cmpbeq,   int_hexagon_A4_cmpbeq>;
-def : T_Q_RR_pat<A4_cmpbgt,   int_hexagon_A4_cmpbgt>;
-def : T_Q_RR_pat<A4_cmpbgtu,  int_hexagon_A4_cmpbgtu>;
-def : T_Q_RR_pat<A4_cmpheq,   int_hexagon_A4_cmpheq>;
-def : T_Q_RR_pat<A4_cmphgt,   int_hexagon_A4_cmphgt>;
-def : T_Q_RR_pat<A4_cmphgtu,  int_hexagon_A4_cmphgtu>;
-
-def : T_Q_RI_pat<A4_cmpbeqi,  int_hexagon_A4_cmpbeqi>;
-def : T_Q_RI_pat<A4_cmpbgti,  int_hexagon_A4_cmpbgti>;
-def : T_Q_RI_pat<A4_cmpbgtui, int_hexagon_A4_cmpbgtui>;
-
-def : T_Q_RI_pat<A4_cmpheqi,  int_hexagon_A4_cmpheqi>;
-def : T_Q_RI_pat<A4_cmphgti,  int_hexagon_A4_cmphgti>;
-def : T_Q_RI_pat<A4_cmphgtui, int_hexagon_A4_cmphgtui>;
-
-def : T_Q_RP_pat<A4_boundscheck, int_hexagon_A4_boundscheck>;
-def : T_Q_PR_pat<A4_tlbmatch,    int_hexagon_A4_tlbmatch>;
-
-def : T_RRR_pat <M4_mpyrr_addr,    int_hexagon_M4_mpyrr_addr>;
-def : T_IRR_pat <M4_mpyrr_addi,    int_hexagon_M4_mpyrr_addi>;
-def : T_IRI_pat <M4_mpyri_addi,    int_hexagon_M4_mpyri_addi>;
-def : T_RIR_pat <M4_mpyri_addr_u2, int_hexagon_M4_mpyri_addr_u2>;
-def : T_RRI_pat <M4_mpyri_addr,    int_hexagon_M4_mpyri_addr>;
-def : T_RRR_pat <M4_mac_up_s1_sat, int_hexagon_M4_mac_up_s1_sat>;
-def : T_RRR_pat <M4_nac_up_s1_sat, int_hexagon_M4_nac_up_s1_sat>;
-
-// Complex multiply 32x16
-def : T_PR_pat <M4_cmpyi_wh, int_hexagon_M4_cmpyi_wh>;
-def : T_PR_pat <M4_cmpyr_wh, int_hexagon_M4_cmpyr_wh>;
-
-def : T_PR_pat <M4_cmpyi_whc, int_hexagon_M4_cmpyi_whc>;
-def : T_PR_pat <M4_cmpyr_whc, int_hexagon_M4_cmpyr_whc>;
-
-def : T_PP_pat<A4_andnp, int_hexagon_A4_andnp>;
-def : T_PP_pat<A4_ornp,  int_hexagon_A4_ornp>;
-
-// Complex add/sub halfwords/words
-def : T_PP_pat <S4_vxaddsubw, int_hexagon_S4_vxaddsubw>;
-def : T_PP_pat <S4_vxsubaddw, int_hexagon_S4_vxsubaddw>;
-def : T_PP_pat <S4_vxaddsubh, int_hexagon_S4_vxaddsubh>;
-def : T_PP_pat <S4_vxsubaddh, int_hexagon_S4_vxsubaddh>;
-
-def : T_PP_pat <S4_vxaddsubhr, int_hexagon_S4_vxaddsubhr>;
-def : T_PP_pat <S4_vxsubaddhr, int_hexagon_S4_vxsubaddhr>;
-
-// Extract bitfield
-def : T_PP_pat  <S4_extractp_rp, int_hexagon_S4_extractp_rp>;
-def : T_RP_pat  <S4_extract_rp, int_hexagon_S4_extract_rp>;
-def : T_PII_pat <S4_extractp, int_hexagon_S4_extractp>;
-def : T_RII_pat <S4_extract, int_hexagon_S4_extract>;
-
-// Vector conditional negate
-// Rdd=vcnegh(Rss,Rt)
-def : T_PR_pat <S2_vcnegh, int_hexagon_S2_vcnegh>;
-
-// Shift an immediate left by register amount
-def : T_IR_pat<S4_lsli, int_hexagon_S4_lsli>;
-
-// Vector reduce maximum halfwords
-def : T_PPR_pat <A4_vrmaxh, int_hexagon_A4_vrmaxh>;
-def : T_PPR_pat <A4_vrmaxuh, int_hexagon_A4_vrmaxuh>;
-
-// Vector reduce maximum words
-def : T_PPR_pat <A4_vrmaxw, int_hexagon_A4_vrmaxw>;
-def : T_PPR_pat <A4_vrmaxuw, int_hexagon_A4_vrmaxuw>;
-
-// Vector reduce minimum halfwords
-def : T_PPR_pat <A4_vrminh, int_hexagon_A4_vrminh>;
-def : T_PPR_pat <A4_vrminuh, int_hexagon_A4_vrminuh>;
-
-// Vector reduce minimum words
-def : T_PPR_pat <A4_vrminw, int_hexagon_A4_vrminw>;
-def : T_PPR_pat <A4_vrminuw, int_hexagon_A4_vrminuw>;
-
-// Rotate and reduce bytes
-def : Pat <(int_hexagon_S4_vrcrotate DoubleRegs:$src1, IntRegs:$src2,
-                                     u2_0ImmPred:$src3),
-           (S4_vrcrotate DoubleRegs:$src1, IntRegs:$src2, u2_0ImmPred:$src3)>;
-
-// Rotate and reduce bytes with accumulation
-// Rxx+=vrcrotate(Rss,Rt,#u2)
-def : Pat <(int_hexagon_S4_vrcrotate_acc DoubleRegs:$src1, DoubleRegs:$src2,
-                                         IntRegs:$src3, u2_0ImmPred:$src4),
-           (S4_vrcrotate_acc DoubleRegs:$src1, DoubleRegs:$src2,
-                             IntRegs:$src3, u2_0ImmPred:$src4)>;
-
-// Vector conditional negate
-def : T_PPR_pat<S2_vrcnegh, int_hexagon_S2_vrcnegh>;
-
-// Logical xor with xor accumulation
-def : T_PPP_pat<M4_xor_xacc, int_hexagon_M4_xor_xacc>;
-
-// ALU64 - Vector min/max byte
-def : T_PP_pat <A2_vminb, int_hexagon_A2_vminb>;
-def : T_PP_pat <A2_vmaxb, int_hexagon_A2_vmaxb>;
-
-// Shift and add/sub/and/or
-def : T_IRI_pat <S4_andi_asl_ri, int_hexagon_S4_andi_asl_ri>;
-def : T_IRI_pat <S4_ori_asl_ri,  int_hexagon_S4_ori_asl_ri>;
-def : T_IRI_pat <S4_addi_asl_ri, int_hexagon_S4_addi_asl_ri>;
-def : T_IRI_pat <S4_subi_asl_ri, int_hexagon_S4_subi_asl_ri>;
-def : T_IRI_pat <S4_andi_lsr_ri, int_hexagon_S4_andi_lsr_ri>;
-def : T_IRI_pat <S4_ori_lsr_ri,  int_hexagon_S4_ori_lsr_ri>;
-def : T_IRI_pat <S4_addi_lsr_ri, int_hexagon_S4_addi_lsr_ri>;
-def : T_IRI_pat <S4_subi_lsr_ri, int_hexagon_S4_subi_lsr_ri>;
-
-// Split bitfield
-def : T_RI_pat <A4_bitspliti, int_hexagon_A4_bitspliti>;
-def : T_RR_pat <A4_bitsplit,  int_hexagon_A4_bitsplit>;
-
-def: T_RR_pat<S4_parity,      int_hexagon_S4_parity>;
-
-def: T_Q_RI_pat<S4_ntstbit_i, int_hexagon_S4_ntstbit_i>;
-def: T_Q_RR_pat<S4_ntstbit_r, int_hexagon_S4_ntstbit_r>;
-
-def: T_RI_pat<S4_clbaddi,     int_hexagon_S4_clbaddi>;
-def: T_PI_pat<S4_clbpaddi,    int_hexagon_S4_clbpaddi>;
-def: T_P_pat <S4_clbpnorm,    int_hexagon_S4_clbpnorm>;
-
-//*******************************************************************
-//            ALU32/ALU
-//*******************************************************************
-
-// ALU32 / ALU / Logical Operations.
-def: T_RR_pat<A4_andn, int_hexagon_A4_andn>;
-def: T_RR_pat<A4_orn,  int_hexagon_A4_orn>;
-
-//*******************************************************************
-//            ALU32/PERM
-//*******************************************************************
-
-// Combine Words Into Doublewords.
-def: T_RI_pat<A4_combineri, int_hexagon_A4_combineri, s32_0ImmPred>;
-def: T_IR_pat<A4_combineir, int_hexagon_A4_combineir, s32_0ImmPred>;
-
-//*******************************************************************
-//           ALU32/PRED
-//*******************************************************************
-
-// Compare
-def : T_Q_RI_pat<C4_cmpneqi, int_hexagon_C4_cmpneqi, s32_0ImmPred>;
-def : T_Q_RI_pat<C4_cmpltei, int_hexagon_C4_cmpltei, s32_0ImmPred>;
-def : T_Q_RI_pat<C4_cmplteui, int_hexagon_C4_cmplteui, u32_0ImmPred>;
-
-// Compare To General Register.
-def: T_Q_RR_pat<C4_cmpneq,  int_hexagon_C4_cmpneq>;
-def: T_Q_RR_pat<C4_cmplte,  int_hexagon_C4_cmplte>;
-def: T_Q_RR_pat<C4_cmplteu, int_hexagon_C4_cmplteu>;
-
-def: T_RR_pat<A4_rcmpeq,  int_hexagon_A4_rcmpeq>;
-def: T_RR_pat<A4_rcmpneq, int_hexagon_A4_rcmpneq>;
-
-def: T_RI_pat<A4_rcmpeqi,  int_hexagon_A4_rcmpeqi>;
-def: T_RI_pat<A4_rcmpneqi, int_hexagon_A4_rcmpneqi>;
-
-//*******************************************************************
-//           CR
-//*******************************************************************
-
-// CR / Logical Operations On Predicates.
-def: T_Q_QQQ_pat<C4_and_and,  int_hexagon_C4_and_and>;
-def: T_Q_QQQ_pat<C4_and_andn, int_hexagon_C4_and_andn>;
-def: T_Q_QQQ_pat<C4_and_or,   int_hexagon_C4_and_or>;
-def: T_Q_QQQ_pat<C4_and_orn,  int_hexagon_C4_and_orn>;
-def: T_Q_QQQ_pat<C4_or_and,   int_hexagon_C4_or_and>;
-def: T_Q_QQQ_pat<C4_or_andn,  int_hexagon_C4_or_andn>;
-def: T_Q_QQQ_pat<C4_or_or,    int_hexagon_C4_or_or>;
-def: T_Q_QQQ_pat<C4_or_orn,   int_hexagon_C4_or_orn>;
-
-//*******************************************************************
-//           XTYPE/ALU
-//*******************************************************************
-
-// Add And Accumulate.
-
-def : T_RRI_pat <S4_addaddi, int_hexagon_S4_addaddi>;
-def : T_RIR_pat <S4_subaddi, int_hexagon_S4_subaddi>;
-
-
-// XTYPE / ALU / Logical-logical Words.
-def : T_RRR_pat <M4_or_xor,   int_hexagon_M4_or_xor>;
-def : T_RRR_pat <M4_and_xor,  int_hexagon_M4_and_xor>;
-def : T_RRR_pat <M4_or_and,   int_hexagon_M4_or_and>;
-def : T_RRR_pat <M4_and_and,  int_hexagon_M4_and_and>;
-def : T_RRR_pat <M4_xor_and,  int_hexagon_M4_xor_and>;
-def : T_RRR_pat <M4_or_or,    int_hexagon_M4_or_or>;
-def : T_RRR_pat <M4_and_or,   int_hexagon_M4_and_or>;
-def : T_RRR_pat <M4_xor_or,   int_hexagon_M4_xor_or>;
-def : T_RRR_pat <M4_or_andn,  int_hexagon_M4_or_andn>;
-def : T_RRR_pat <M4_and_andn, int_hexagon_M4_and_andn>;
-def : T_RRR_pat <M4_xor_andn, int_hexagon_M4_xor_andn>;
-
-def : T_RRI_pat <S4_or_andi, int_hexagon_S4_or_andi>;
-def : T_RRI_pat <S4_or_andix,  int_hexagon_S4_or_andix>;
-def : T_RRI_pat <S4_or_ori, int_hexagon_S4_or_ori>;
-
-// Modulo wrap.
-def : T_RR_pat <A4_modwrapu, int_hexagon_A4_modwrapu>;
-
-// Arithmetic/Convergent round
-// Rd=[cround|round](Rs,Rt)[:sat]
-// Rd=[cround|round](Rs,#u5)[:sat]
-def : T_RI_pat <A4_cround_ri, int_hexagon_A4_cround_ri>;
-def : T_RR_pat <A4_cround_rr, int_hexagon_A4_cround_rr>;
-
-def : T_RI_pat <A4_round_ri, int_hexagon_A4_round_ri>;
-def : T_RR_pat <A4_round_rr, int_hexagon_A4_round_rr>;
-
-def : T_RI_pat <A4_round_ri_sat, int_hexagon_A4_round_ri_sat>;
-def : T_RR_pat <A4_round_rr_sat, int_hexagon_A4_round_rr_sat>;
-
-def : T_P_pat <A2_roundsat, int_hexagon_A2_roundsat>;
-
-//Rdd[+]=vrmpybsu(Rss,Rtt)
-//Rdd[+]=vrmpybuu(Rss,Rtt)
-def : T_PP_pat  <M5_vrmpybsu, int_hexagon_M5_vrmpybsu>;
-def : T_PP_pat  <M5_vrmpybuu, int_hexagon_M5_vrmpybuu>;
-
-def : T_PP_pat <M5_vdmpybsu, int_hexagon_M5_vdmpybsu>;
-
-def : T_PPP_pat <M5_vrmacbsu, int_hexagon_M5_vrmacbsu>;
-def : T_PPP_pat <M5_vrmacbuu, int_hexagon_M5_vrmacbuu>;
-//Rxx+=vdmpybsu(Rss,Rtt):sat
-def : T_PPP_pat <M5_vdmacbsu, int_hexagon_M5_vdmacbsu>;
-
-// Vector multiply bytes
-// Rdd=vmpyb[s]u(Rs,Rt)
-def : T_RR_pat <M5_vmpybsu, int_hexagon_M5_vmpybsu>;
-def : T_RR_pat <M5_vmpybuu, int_hexagon_M5_vmpybuu>;
-
-// Rxx+=vmpyb[s]u(Rs,Rt)
-def : T_PRR_pat <M5_vmacbsu, int_hexagon_M5_vmacbsu>;
-def : T_PRR_pat <M5_vmacbuu, int_hexagon_M5_vmacbuu>;
-
-// Rd=vaddhub(Rss,Rtt):sat
-def : T_PP_pat <A5_vaddhubs, int_hexagon_A5_vaddhubs>;
-
-def : T_FF_pat<F2_sfadd, int_hexagon_F2_sfadd>;
-def : T_FF_pat<F2_sfsub, int_hexagon_F2_sfsub>;
-def : T_FF_pat<F2_sfmpy, int_hexagon_F2_sfmpy>;
-def : T_FF_pat<F2_sfmax, int_hexagon_F2_sfmax>;
-def : T_FF_pat<F2_sfmin, int_hexagon_F2_sfmin>;
-
-def : T_FF_pat<F2_sffixupn, int_hexagon_F2_sffixupn>;
-def : T_FF_pat<F2_sffixupd, int_hexagon_F2_sffixupd>;
-def : T_F_pat <F2_sffixupr, int_hexagon_F2_sffixupr>;
-
-def : T_Q_QQ_pat<C4_fastcorner9,     int_hexagon_C4_fastcorner9>;
-def : T_Q_QQ_pat<C4_fastcorner9_not, int_hexagon_C4_fastcorner9_not>;
-
-def : T_P_pat <S5_popcountp, int_hexagon_S5_popcountp>;
-def : T_PI_pat <S5_asrhub_sat, int_hexagon_S5_asrhub_sat>;
-
-def : T_PI_pat <S2_asr_i_p_rnd, int_hexagon_S2_asr_i_p_rnd>;
-def : T_PI_pat <S2_asr_i_p_rnd_goodsyntax,
-                int_hexagon_S2_asr_i_p_rnd_goodsyntax>;
-
-def : T_PI_pat <S5_asrhub_rnd_sat_goodsyntax,
-                int_hexagon_S5_asrhub_rnd_sat_goodsyntax>;
-
-def : T_PI_pat <S5_vasrhrnd_goodsyntax, int_hexagon_S5_vasrhrnd_goodsyntax>;
-
-def : T_FFF_pat <F2_sffma, int_hexagon_F2_sffma>;
-def : T_FFF_pat <F2_sffms, int_hexagon_F2_sffms>;
-def : T_FFF_pat <F2_sffma_lib, int_hexagon_F2_sffma_lib>;
-def : T_FFF_pat <F2_sffms_lib, int_hexagon_F2_sffms_lib>;
-def : T_FFFQ_pat <F2_sffma_sc, int_hexagon_F2_sffma_sc>;
-
-// Compare floating-point value
-def : T_Q_FF_pat <F2_sfcmpge, int_hexagon_F2_sfcmpge>;
-def : T_Q_FF_pat <F2_sfcmpuo, int_hexagon_F2_sfcmpuo>;
-def : T_Q_FF_pat <F2_sfcmpeq, int_hexagon_F2_sfcmpeq>;
-def : T_Q_FF_pat <F2_sfcmpgt, int_hexagon_F2_sfcmpgt>;
-
-def : T_Q_DD_pat <F2_dfcmpeq, int_hexagon_F2_dfcmpeq>;
-def : T_Q_DD_pat <F2_dfcmpgt, int_hexagon_F2_dfcmpgt>;
-def : T_Q_DD_pat <F2_dfcmpge, int_hexagon_F2_dfcmpge>;
-def : T_Q_DD_pat <F2_dfcmpuo, int_hexagon_F2_dfcmpuo>;
-
-// Create floating-point value
-def : T_I_pat <F2_sfimm_p, int_hexagon_F2_sfimm_p>;
-def : T_I_pat <F2_sfimm_n, int_hexagon_F2_sfimm_n>;
-def : T_I_pat <F2_dfimm_p, int_hexagon_F2_dfimm_p>;
-def : T_I_pat <F2_dfimm_n, int_hexagon_F2_dfimm_n>;
-
-def : T_Q_DI_pat <F2_dfclass, int_hexagon_F2_dfclass>;
-def : T_Q_FI_pat <F2_sfclass, int_hexagon_F2_sfclass>;
-def : T_F_pat <F2_conv_sf2df, int_hexagon_F2_conv_sf2df>;
-def : T_D_pat <F2_conv_df2sf, int_hexagon_F2_conv_df2sf>;
-def : T_R_pat <F2_conv_uw2sf, int_hexagon_F2_conv_uw2sf>;
-def : T_R_pat <F2_conv_uw2df, int_hexagon_F2_conv_uw2df>;
-def : T_R_pat <F2_conv_w2sf,  int_hexagon_F2_conv_w2sf>;
-def : T_R_pat <F2_conv_w2df,  int_hexagon_F2_conv_w2df>;
-def : T_P_pat <F2_conv_ud2sf, int_hexagon_F2_conv_ud2sf>;
-def : T_P_pat <F2_conv_ud2df, int_hexagon_F2_conv_ud2df>;
-def : T_P_pat <F2_conv_d2sf,  int_hexagon_F2_conv_d2sf>;
-def : T_P_pat <F2_conv_d2df,  int_hexagon_F2_conv_d2df>;
-def : T_F_pat <F2_conv_sf2uw, int_hexagon_F2_conv_sf2uw>;
-def : T_F_pat <F2_conv_sf2w,  int_hexagon_F2_conv_sf2w>;
-def : T_F_pat <F2_conv_sf2ud, int_hexagon_F2_conv_sf2ud>;
-def : T_F_pat <F2_conv_sf2d,  int_hexagon_F2_conv_sf2d>;
-def : T_D_pat <F2_conv_df2uw, int_hexagon_F2_conv_df2uw>;
-def : T_D_pat <F2_conv_df2w,  int_hexagon_F2_conv_df2w>;
-def : T_D_pat <F2_conv_df2ud, int_hexagon_F2_conv_df2ud>;
-def : T_D_pat <F2_conv_df2d,  int_hexagon_F2_conv_df2d>;
-def : T_F_pat <F2_conv_sf2uw_chop, int_hexagon_F2_conv_sf2uw_chop>;
-def : T_F_pat <F2_conv_sf2w_chop,  int_hexagon_F2_conv_sf2w_chop>;
-def : T_F_pat <F2_conv_sf2ud_chop, int_hexagon_F2_conv_sf2ud_chop>;
-def : T_F_pat <F2_conv_sf2d_chop,  int_hexagon_F2_conv_sf2d_chop>;
-def : T_D_pat <F2_conv_df2uw_chop, int_hexagon_F2_conv_df2uw_ch...
[truncated]

@aankit-quic aankit-quic force-pushed the aankit/remove_unused_td branch from ff7b923 to ad9142c Compare July 22, 2025 20:58
Change-Id: I5ac700f55312cf732046f1c0c10f95b5672b4c48
@aankit-quic aankit-quic force-pushed the aankit/remove_unused_td branch from ad9142c to 664fc2e Compare July 22, 2025 20:58
@androm3da
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Was there a single commit that made these unreferenced? Anything in the commit message about whether it was deliberate/temporary/workaround?

@aankit-ca
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Not really. I think that there were just forgotten

@aankit-ca aankit-ca merged commit 482ec90 into llvm:main Jul 23, 2025
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@aankit-ca aankit-ca deleted the aankit/remove_unused_td branch July 23, 2025 00:15
mahesh-attarde pushed a commit to mahesh-attarde/llvm-project that referenced this pull request Jul 28, 2025
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[Hexagon] Dead upstream TableGen files

4 participants