From e2330746f0555abb001f660d310169325ab069d6 Mon Sep 17 00:00:00 2001
From: bmourad01 <Benjamin_Mourad@student.uml.edu>
Date: Thu, 9 May 2024 17:31:22 -0400
Subject: [PATCH] Fix `ldu`

The manual says that this immediate is also sign-extended
---
 plugins/powerpc/powerpc_load.ml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/powerpc/powerpc_load.ml b/plugins/powerpc/powerpc_load.ml
index c127e2e6e..a93a34a00 100644
--- a/plugins/powerpc/powerpc_load.ml
+++ b/plugins/powerpc/powerpc_load.ml
@@ -228,7 +228,7 @@ let ldx cpu ops =
 let ldu cpu ops =
   let rt = unsigned cpu.reg ops.(0) in
   let ra = signed cpu.reg ops.(1) in
-  let im = unsigned imm16 ops.(2) in
+  let im = signed imm16 ops.(2) in
   RTL.[
     rt := cpu.load (ra + im) doubleword;
     ra := ra + im;