From 4470c5b393817a93854472354d76911cfc9abe6f Mon Sep 17 00:00:00 2001
From: Mitchell Johnson <ehntoo@ehntoo.org>
Date: Sun, 4 Sep 2022 19:16:21 -0400
Subject: Fix negative unconditional 16-bit thumb branches

Sign extension shift had an off-by-one error so the sign bit was not being
properly extended.
---
 tests/armv7/thumb.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'tests')

diff --git a/tests/armv7/thumb.rs b/tests/armv7/thumb.rs
index be5434f..dc912a6 100644
--- a/tests/armv7/thumb.rs
+++ b/tests/armv7/thumb.rs
@@ -490,6 +490,10 @@ fn test_decode_adr_cases() {
 #[test]
 fn test_decode_bcc_cases() {
     test_display(
+        &[0xfe, 0xe7],
+        "b $-0x4"
+    );
+    test_display(
         &[0x80, 0x47],
         "blx r0"
     );
-- 
cgit v1.1