AVX-512: Fix bug in checking high-16 registers

Register value needs to be checked. Previous patch compared with reg_enum.

Signed-off-by: Jin Kyu Song <jin.kyu.song@intel.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/assemble.c b/assemble.c
index d847d378..6ea8be65 100644
--- a/assemble.c
+++ b/assemble.c
@@ -2144,7 +2144,7 @@ static enum match_result matches(const struct itemplate *itemp,
                  */
                 opsizemissing = true;
             }
-        } else if (instruction->oprs[i].basereg >= 16 &&
+        } else if (nasm_regvals[instruction->oprs[i].basereg] >= 16 &&
                    (itemp->flags & IF_INSMASK) != IF_AVX512) {
             return MERR_ENCMISMATCH;
         }