fix several lingering mem_size discrepancies

1 files changed, 1 insertions, 1 deletions

diff --git a/src/shared/evex.in b/src/shared/evex.in
index e7e0aa1..17c9bb7 100644
--- a/src/shared/evex.in
+++ b/src/shared/evex.in
@@ -53,7 +53,7 @@ pub(crate) fn read_evex<T: Iterator<Item=u8>>(bytes: &mut T, instruction: &mut I
     let table_idx = ((m << 2) | p) as usize;
     let table = generated::TABLES[table_idx];
     if table as *const [_]  == &generated::DUMMY[..] as *const [_] {
-        panic!("no table for m={}, p={}", m, p);
+        return Err(DecodeError::InvalidOpcode);
     }
     let mut index_lower = 0;
     if instruction.prefixes.evex_unchecked().vex().l() {