From 8f6e1452572946b973e5140004ad31858c7f1e81 Mon Sep 17 00:00:00 2001
From: Bill Currie <bill@taniwha.org>
Date: Sun, 4 Jun 2023 11:45:35 +0900
Subject: [PATCH] [qfcc] Don't add target def for store statements

Store statements dereference the pointer in target and thus don't modify
target itself.
---
 tools/qfcc/source/statements.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/qfcc/source/statements.c b/tools/qfcc/source/statements.c
index e5be663d9..1be1042d0 100644
--- a/tools/qfcc/source/statements.c
+++ b/tools/qfcc/source/statements.c
@@ -971,8 +971,10 @@ dereference_dst:
 	s->opa = dst;
 	s->opb = ofs;
 	s->opc = src;
-	statement_add_def (s, copy_operand (target));
-	statement_add_kill (s, target);
+	if (type != st_ptrassign) {
+		statement_add_def (s, copy_operand (target));
+		statement_add_kill (s, target);
+	}
 	sblock_add_statement (sblock, s);
 	return sblock;
 }