[PATCH/AArch64] Implement LSE feature

[thirdparty/binutils-gdb.git] / opcodes / aarch64-asm.c

diff --git a/opcodes/aarch64-asm.c b/opcodes/aarch64-asm.c
index 5b5790f79878a2f9af09b8c607542e0f39ca86de..d28d95529a3787b4374eb6e6cad7ca844b2e625d 100644 (file)
--- a/opcodes/aarch64-asm.c
+++ b/opcodes/aarch64-asm.c
@@ -856,6 +856,14 @@ do_special_encoding (struct aarch64_inst *inst)
       if (inst->opcode->flags & F_N)
        insert_field (FLD_N, &inst->value, value, inst->opcode->mask);
     }
+  if (inst->opcode->flags & F_LSE_SZ)
+    {
+      idx = select_operand_for_sf_field_coding (inst->opcode);
+      value = (inst->operands[idx].qualifier == AARCH64_OPND_QLF_X
+              || inst->operands[idx].qualifier == AARCH64_OPND_QLF_SP)
+       ? 1 : 0;
+      insert_field (FLD_lse_sz, &inst->value, value, 0);
+    }
   if (inst->opcode->flags & F_SIZEQ)
     encode_sizeq (inst);
   if (inst->opcode->flags & F_FPTYPE)