From 6fc2cd9f615b32e9ec2472d00f06d5ccabe8292f Mon Sep 17 00:00:00 2001
From: mrdudz <mrdudz@users.noreply.github.com>
Date: Sat, 17 Sep 2022 14:42:18 +0200
Subject: [PATCH] add test related to bug #1853

---
 test/val/bug1853-inline-asm.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 test/val/bug1853-inline-asm.c

diff --git a/test/val/bug1853-inline-asm.c b/test/val/bug1853-inline-asm.c
new file mode 100644
index 000000000..9813566dc
--- /dev/null
+++ b/test/val/bug1853-inline-asm.c
@@ -0,0 +1,21 @@
+
+/* #1853 - Regression on inline assembly expression evaluation */
+
+int main(void)
+{
+/*
+compiles with e.g. Git 2f4e2a3 to the expected
+
+    lda     1
+    lda     1 + 1
+    rts
+
+However, with the current HEAD, it compiles to
+
+    lda     1
+    lda
+*/
+    __asm__("lda 1");
+    __asm__("lda 1 + 1");
+    return 0;
+}