From 898f32b33bea7f1e26c8ba906facdd5038edcd57 Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Sat, 5 Nov 2016 21:28:22 +0000
Subject: [PATCH] base/asm-common.h: Add some general C preprocessor utilities.

---
 base/asm-common.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/base/asm-common.h b/base/asm-common.h
index e5e0f2f2..77dd6a72 100644
--- a/base/asm-common.h
+++ b/base/asm-common.h
@@ -27,6 +27,13 @@
 ///--------------------------------------------------------------------------
 /// General definitions.
 
+// Preprocessor hacks.
+#define STRINGY(x) _STRINGY(x, y)
+#define _STRINGY(x) #x
+#define GLUE(x, y) _GLUE(x, y)
+#define _GLUE(x, y) x##y
+#define _EMPTY
+
 // Some useful variables.
 	.L$_subsec = 0
 
-- 
2.11.0