diff --git a/travis/test/xdefine.asm b/travis/test/xdefine.asm
new file mode 100644
index 00000000..5c510cd6
--- /dev/null
+++ b/travis/test/xdefine.asm
@@ -0,0 +1,15 @@
+%idefine d dword
+%define _1digits_nocheck(d)	(((d)% 10)+'0')
+%xdefine _1digits(d)		(!!(d/10)*(1<<32)+  _1digits_nocheck(d))
+
+	db _1digits(8)		; Should be 0x38
+
+%define n 0x21
+%xdefine ctr n
+%define n 0x22
+
+	db ctr, n		; Should be 0x21, 0x22
+
+%define MNSUFFIX
+%define MNCURRENT TEST%[MNSUFFIX]
+%xdefine var MNCURRENT
diff --git a/travis/test/xdefine.bin.t b/travis/test/xdefine.bin.t
new file mode 100644
index 00000000..6ad8beef
--- /dev/null
+++ b/travis/test/xdefine.bin.t
@@ -0,0 +1 @@
+8!"
\ No newline at end of file
diff --git a/travis/test/xdefine.json b/travis/test/xdefine.json
new file mode 100644
index 00000000..39479ec0
--- /dev/null
+++ b/travis/test/xdefine.json
@@ -0,0 +1,12 @@
+[
+	{
+		"description": "Test weird defines",
+		"id": "xdefine",
+		"format": "bin",
+		"source": "xdefine.asm",
+		"option": "-Ox",
+		"target": [
+			{ "output": "xdefine.bin" }
+		]
+	}
+]