From b388ca0236940bd45402a63af901f325309f5f8d Mon Sep 17 00:00:00 2001
From: Colin Leroy-Mira <colin@colino.net>
Date: Mon, 15 Jan 2024 21:51:17 +0100
Subject: [PATCH] Fix #2357 - Copy est.size and flags of op when moving it

---
 src/cc65/coptlong.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/cc65/coptlong.c b/src/cc65/coptlong.c
index 16f089e49..b378021b5 100644
--- a/src/cc65/coptlong.c
+++ b/src/cc65/coptlong.c
@@ -106,9 +106,13 @@ unsigned OptLongAssign (CodeSeg* S)
               !RegXUsed (S, I+11)) {
 
               L[1]->AM = L[11]->AM;
+              L[1]->Size = L[11]->Size;
+              L[1]->Flags = L[11]->Flags;
               CE_SetArg(L[1], L[11]->Arg);
 
               L[3]->AM = L[9]->AM;
+              L[3]->Size = L[9]->Size;
+              L[3]->Flags = L[9]->Flags;
               CE_SetArg(L[3], L[9]->Arg);
 
               CS_DelEntries (S, I+8, 4);
@@ -188,9 +192,13 @@ unsigned OptLongCopy (CodeSeg* S)
               !RegXUsed (S, I+11)) {
 
               L[1]->AM = L[11]->AM;
+              L[1]->Size = L[11]->Size;
+              L[1]->Flags = L[11]->Flags;
               CE_SetArg(L[1], L[11]->Arg);
 
               L[3]->AM = L[9]->AM;
+              L[3]->Size = L[9]->Size;
+              L[3]->Flags = L[9]->Flags;
               CE_SetArg(L[3], L[9]->Arg);
 
               CS_DelEntries (S, I+8, 4);