[PATCH 36/43] aarch64: Mark SME mova aliases

[Alice Carlotti]

This will only change behaviour during disassembly with -M no-aliases.


diff --git a/opcodes/aarch64-tbl.h b/opcodes/aarch64-tbl.h
index e55b67f351b10438b9d937477d3511367a147440..4c35496ffc00bb689bc982ff0bc7abc1888eaf66 100644
--- a/opcodes/aarch64-tbl.h
+++ b/opcodes/aarch64-tbl.h
@@ -5802,10 +5802,10 @@ const struct aarch64_opcode aarch64_opcode_table[] =
   SME_INSN ("usmops", 0xa1800010, 0xffe0001c, sme_misc, 0, OP5 (SME_ZAda_2b, SVE_Pg3, SME_Pm, SVE_Zn, SVE_Zm_16), OP_SVE_SMMBB, 0, 0),
   SME_I16I64_INSN ("usmops", 0xa1c00010, 0xffe00018, sme_misc, 0, OP5 (SME_ZAda_3b, SVE_Pg3, SME_Pm, SVE_Zn, SVE_Zm_16), OP_SVE_DMMHH, 0, 0),
 
-  SME_INSN ("mov", 0xc0020000, 0xff3e0200, sme_mov, 0, OP3 (SVE_Zd, SVE_Pg3, SME_ZA_HV_idx_src), OP_SVE_VMV_BHSDQ, 0, 0),
-  SME_INSN ("mov", 0xc0000000, 0xff3e0010, sme_mov, 0, OP3 (SME_ZA_HV_idx_dest, SVE_Pg3, SVE_Zn), OP_SVE_VMV_BHSDQ, 0, 0),
-  SME_INSN ("mova", 0xc0020000, 0xff3e0200, sme_mov, 0, OP3 (SVE_Zd, SVE_Pg3, SME_ZA_HV_idx_src), OP_SVE_VMV_BHSDQ, 0, 0),
-  SME_INSN ("mova", 0xc0000000, 0xff3e0010, sme_mov, 0, OP3 (SME_ZA_HV_idx_dest, SVE_Pg3, SVE_Zn), OP_SVE_VMV_BHSDQ, 0, 0),
+  SME_INSN ("mov", 0xc0020000, 0xff3e0200, sme_mov, 0, OP3 (SVE_Zd, SVE_Pg3, SME_ZA_HV_idx_src), OP_SVE_VMV_BHSDQ, F_ALIAS, 0),
+  SME_INSN ("mov", 0xc0000000, 0xff3e0010, sme_mov, 0, OP3 (SME_ZA_HV_idx_dest, SVE_Pg3, SVE_Zn), OP_SVE_VMV_BHSDQ, F_ALIAS, 0),
+  SME_INSN ("mova", 0xc0020000, 0xff3e0200, sme_mov, 0, OP3 (SVE_Zd, SVE_Pg3, SME_ZA_HV_idx_src), OP_SVE_VMV_BHSDQ, F_HAS_ALIAS, 0),
+  SME_INSN ("mova", 0xc0000000, 0xff3e0010, sme_mov, 0, OP3 (SME_ZA_HV_idx_dest, SVE_Pg3, SVE_Zn), OP_SVE_VMV_BHSDQ, F_HAS_ALIAS, 0),
 
   SME_INSN ("zero", 0xc0080000, 0xffffff00, sme_misc, 0, OP1 (SME_list_of_64bit_tiles), {}, 0, 0),
 
@@ -6040,22 +6040,22 @@ const struct aarch64_opcode aarch64_opcode_table[] =
   SME2_INSN ("luti4", 0xc0ca0000, 0xfffe0c00, sme_size_12_bhs, 0, OP3 (SVE_Zd, SME_ZT0, SME_Zn_INDEX3_14), OP_SVE_VUU_BHS, 0, 0),
   SME2_INSN ("luti4", 0xc08a4000, 0xfffe4c01, sme_size_12_bhs, 0, OP3 (SME_Zdnx2, SME_ZT0, SME_Zn_INDEX2_15), OP_SVE_VUU_BHS, 0, 0),
   SME2_INSN ("luti4", 0xc08a8000, 0xfffecc03, sme_size_12_hs, 0, OP3 (SME_Zdnx4, SME_ZT0, SME_Zn_INDEX1_16), OP_SVE_VUU_HS, 0, 0),
-  SME2_INSN ("mov", 0xc0060800, 0xffff9f01, sme2_mov, 0, OP2 (SME_Zdnx2, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (2), 0),
-  SME2_INSN ("mov", 0xc0060c00, 0xffff9f03, sme2_mov, 0, OP2 (SME_Zdnx4, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (4), 0),
-  SME2_INSN ("mov", 0xc0060000, 0xff3f1f01, sme_size_22, 0, OP2 (SME_Zdnx2, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (2), 0),
-  SME2_INSN ("mov", 0xc0060400, 0xff3f1f03, sme_size_22, 0, OP2 (SME_Zdnx4, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (4), 0),
-  SME2_INSN ("mov", 0xc0040800, 0xffff9c38, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx2), OP_SVE_VV_BHSD, F_OD (2), 0),
-  SME2_INSN ("mov", 0xc0040c00, 0xffff9c78, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx4), OP_SVE_VV_BHSD, F_OD (4), 0),
-  SME2_INSN ("mov", 0xc0040000, 0xff3f1c38, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx2), OP_SVE_VV_BHSDQ, F_OD (2), 0),
-  SME2_INSN ("mov", 0xc0040400, 0xff3f1c78, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx4), OP_SVE_VV_BHSDQ, F_OD (4), 0),
-  SME2_INSN ("mova", 0xc0060800, 0xffff9f01, sme2_mov, 0, OP2 (SME_Zdnx2, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (2), 0),
-  SME2_INSN ("mova", 0xc0060c00, 0xffff9f03, sme2_mov, 0, OP2 (SME_Zdnx4, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (4), 0),
-  SME2_INSN ("mova", 0xc0060000, 0xff3f1f01, sme_size_22, 0, OP2 (SME_Zdnx2, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (2), 0),
-  SME2_INSN ("mova", 0xc0060400, 0xff3f1f03, sme_size_22, 0, OP2 (SME_Zdnx4, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (4), 0),
-  SME2_INSN ("mova", 0xc0040800, 0xffff9c38, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx2), OP_SVE_VV_BHSD, F_OD (2), 0),
-  SME2_INSN ("mova", 0xc0040c00, 0xffff9c78, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx4), OP_SVE_VV_BHSD, F_OD (4), 0),
-  SME2_INSN ("mova", 0xc0040000, 0xff3f1c38, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx2), OP_SVE_VV_BHSDQ, F_OD (2), 0),
-  SME2_INSN ("mova", 0xc0040400, 0xff3f1c78, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx4), OP_SVE_VV_BHSDQ, F_OD (4), 0),
+  SME2_INSN ("mov", 0xc0060800, 0xffff9f01, sme2_mov, 0, OP2 (SME_Zdnx2, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (2) | F_ALIAS, 0),
+  SME2_INSN ("mov", 0xc0060c00, 0xffff9f03, sme2_mov, 0, OP2 (SME_Zdnx4, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (4) | F_ALIAS, 0),
+  SME2_INSN ("mov", 0xc0060000, 0xff3f1f01, sme_size_22, 0, OP2 (SME_Zdnx2, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (2) | F_ALIAS, 0),
+  SME2_INSN ("mov", 0xc0060400, 0xff3f1f03, sme_size_22, 0, OP2 (SME_Zdnx4, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (4) | F_ALIAS, 0),
+  SME2_INSN ("mov", 0xc0040800, 0xffff9c38, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx2), OP_SVE_VV_BHSD, F_OD (2) | F_ALIAS, 0),
+  SME2_INSN ("mov", 0xc0040c00, 0xffff9c78, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx4), OP_SVE_VV_BHSD, F_OD (4) | F_ALIAS, 0),
+  SME2_INSN ("mov", 0xc0040000, 0xff3f1c38, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx2), OP_SVE_VV_BHSDQ, F_OD (2) | F_ALIAS, 0),
+  SME2_INSN ("mov", 0xc0040400, 0xff3f1c78, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx4), OP_SVE_VV_BHSDQ, F_OD (4) | F_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0060800, 0xffff9f01, sme2_mov, 0, OP2 (SME_Zdnx2, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (2) | F_HAS_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0060c00, 0xffff9f03, sme2_mov, 0, OP2 (SME_Zdnx4, SME_ZA_array_off3_5), OP_SVE_VV_BHSD, F_OD (4) | F_HAS_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0060000, 0xff3f1f01, sme_size_22, 0, OP2 (SME_Zdnx2, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (2) | F_HAS_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0060400, 0xff3f1f03, sme_size_22, 0, OP2 (SME_Zdnx4, SME_ZA_HV_idx_srcxN), OP_SVE_VV_BHSDQ, F_OD (4) | F_HAS_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0040800, 0xffff9c38, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx2), OP_SVE_VV_BHSD, F_OD (2) | F_HAS_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0040c00, 0xffff9c78, sme2_mov, 0, OP2 (SME_ZA_array_off3_0, SME_Znx4), OP_SVE_VV_BHSD, F_OD (4) | F_HAS_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0040000, 0xff3f1c38, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx2), OP_SVE_VV_BHSDQ, F_OD (2) | F_HAS_ALIAS, 0),
+  SME2_INSN ("mova", 0xc0040400, 0xff3f1c78, sme_size_22, 0, OP2 (SME_ZA_HV_idx_destxN, SME_Znx4), OP_SVE_VV_BHSDQ, F_OD (4) | F_HAS_ALIAS, 0),
   SME2_INSN ("movt", 0xc04e03e0, 0xffff8fe0, sme_misc, 0, OP2 (SME_ZT0_INDEX, Rt), OP_SVE_UX, 0, 0),
   SME2_INSN ("movt", 0xc04c03e0, 0xffff8fe0, sme_misc, 0, OP2 (Rt, SME_ZT0_INDEX), OP_SVE_XU, 0, 0),
   SVE2p1_SME2_INSN ("pext", 0x25207010, 0xff3ffc10, sme_size_22, 0, OP2 (SVE_Pd, SME_PNn3_INDEX2), OP_SVE_VU_BHSD, 0, 0),