From 6f1fc56833bf8b4adbda44d003490b4ff7a4f258 Mon Sep 17 00:00:00 2001
From: Patrick Plenefisch <simonpatp@gmail.com>
Date: Sun, 9 Oct 2022 13:59:52 -0400
Subject: [PATCH] pioasm: python output incorrectly rendered mov x, ~x as nop()
 (#1053)

This affects all move operations where source and destination are the same
but with an operation applied, ex: mov y, ::y, mov osr, ~osr, etc
---
 tools/pioasm/python_output.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/pioasm/python_output.cpp b/tools/pioasm/python_output.cpp
index e932baf..32a50bb 100644
--- a/tools/pioasm/python_output.cpp
+++ b/tools/pioasm/python_output.cpp
@@ -255,7 +255,7 @@ struct python_output : public output_format {
                 if (source.empty() || dest.empty() || operation == 3) {
                     invalid = true;
                 }
-                if (dest == source && (arg1 == 1 || arg2 == 2)) {
+                if (dest == source && (arg1 == 1 || arg2 == 2) && operation == 0) {
                     op("nop");
                     op_guts("");
                 } else {