From 1ad35e4d61412b437489879bd2c2191a5a94e826 Mon Sep 17 00:00:00 2001
From: Gliniak <Gliniak93@gmail.com>
Date: Sat, 1 Nov 2025 17:39:10 +0100
Subject: [PATCH] [CPU/X64] Added missing const path to Emit8_IN_16

---
 src/xenia/cpu/backend/x64/x64_seq_vector.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/xenia/cpu/backend/x64/x64_seq_vector.cc b/src/xenia/cpu/backend/x64/x64_seq_vector.cc
index 40da0ac9a..855aa3797 100644
--- a/src/xenia/cpu/backend/x64/x64_seq_vector.cc
+++ b/src/xenia/cpu/backend/x64/x64_seq_vector.cc
@@ -2867,13 +2867,18 @@ struct PACK : Sequence<PACK, I<OPCODE_PACK, V128Op, V128Op, V128Op>> {
       if (IsPackOutUnsigned(flags)) {
         if (IsPackOutSaturate(flags)) {
           // unsigned -> unsigned + saturate
+          if (i.src1.is_constant) {
+            e.lea(e.GetNativeParam(0),
+                  e.StashConstantXmm(0, i.src1.constant()));
+          } else {
+            e.lea(e.GetNativeParam(0), e.StashXmm(0, i.src1));
+          }
           if (i.src2.is_constant) {
             e.lea(e.GetNativeParam(1),
                   e.StashConstantXmm(1, i.src2.constant()));
           } else {
             e.lea(e.GetNativeParam(1), e.StashXmm(1, i.src2));
           }
-          e.lea(e.GetNativeParam(0), e.StashXmm(0, i.src1));
           e.CallNativeSafe(
               reinterpret_cast<void*>(EmulatePack8_IN_16_UN_UN_SAT));
           e.vmovaps(i.dest, e.xmm0);