[binutils][aarch64] New SVE_SHRIMM_UNPRED_22 operand.

[deliverable/binutils-gdb.git] / opcodes / aarch64-dis.c

diff --git a/opcodes/aarch64-dis.c b/opcodes/aarch64-dis.c
index 1f931d09327580ee9d257901655b3dad77b93837..5571ab6c98fdfebb156977bfa5e0f82fe83d853b 100644 (file)
--- a/opcodes/aarch64-dis.c
+++ b/opcodes/aarch64-dis.c
@@ -2806,10 +2806,43 @@ aarch64_decode_variant_using_iclass (aarch64_inst *inst)
       variant = i - 1;
       break;
 
+    case sve_size_bh:
     case sve_size_sd:
       variant = extract_field (FLD_SVE_sz, inst->value, 0);
       break;
 
+    case sve_size_sd2:
+      variant = extract_field (FLD_SVE_sz2, inst->value, 0);
+      break;
+
+    case sve_size_hsd2:
+      i = extract_field (FLD_SVE_size, inst->value, 0);
+      if (i < 1)
+       return FALSE;
+      variant = i - 1;
+      break;
+
+    case sve_size_013:
+      i = extract_field (FLD_size, inst->value, 0);
+      if (i == 2)
+       return FALSE;
+      if (i == 3)
+       variant = 2;
+      else
+       variant = i;
+      break;
+
+    case sve_shift_tsz_hsd:
+      i = extract_fields (inst->value, 0, 2, FLD_SVE_sz, FLD_SVE_tszl_19);
+      if (i == 0)
+       return FALSE;
+      while (i != 1)
+       {
+         i >>= 1;
+         variant += 1;
+       }
+      break;
+
     default:
       /* No mapping between instruction class and qualifiers.  */
       return TRUE;
@@ -3433,7 +3466,8 @@ print_insn_aarch64 (bfd_vma pc,
   else
     last_type = type;
 
-  if (last_type == MAP_DATA)
+  /* PR 10263: Disassemble data if requested to do so by the user.  */
+  if (last_type == MAP_DATA && ((info->flags & DISASSEMBLE_DATA) == 0))
     {
       /* size was set above.  */
       info->bytes_per_chunk = size;