decode shift-by-cl and fix error decoding sign-extending operands

1 files changed, 1 insertions, 0 deletions

diff --git a/test/test.rs b/test/test.rs
index df0e1343..cd28685 100644
--- a/test/test.rs
+++ b/test/test.rs
@@ -107,6 +107,7 @@ fn test_mov() {
     test_display(&[0x89, 0x55, 0x94], "mov [rbp - 0x6c], edx");
     test_display(&[0x65, 0x4c, 0x89, 0x04, 0x25, 0xa8, 0x01, 0x00, 0x00], "mov gs:[0x1a8], r8");
     test_display(&[0x0f, 0xbe, 0x83, 0xb4, 0x00, 0x00, 0x00], "movsx eax, byte [rbx + 0xb4]");
+    test_display(&[0x46, 0x63, 0xc1], "movsxd r8, ecx");
     test_display(&[0x48, 0x63, 0x04, 0xba], "movsxd rax, [rdx + rdi * 4]");
     test_display(&[0xf3, 0x0f, 0x6f, 0x07], "movdqu xmm0, xmmword [rdi]");
     test_display(&[0xf3, 0x0f, 0x7f, 0x45, 0x00], "movdqu xmmword [rbp], xmm0");