From aafb31fb68c5bb40070f3da8544a521fe8ecb78d Mon Sep 17 00:00:00 2001
From: Oliver Lehmann <lehmann@ans-netz.de>
Date: Wed, 14 Mar 1990 14:13:52 +0000
Subject: [PATCH] add LCC - a better C-Compiler for WEGA

---
 WEGA/contrib/lcc/lib/libc/u8k/gen/abs.s | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 WEGA/contrib/lcc/lib/libc/u8k/gen/abs.s

diff --git a/WEGA/contrib/lcc/lib/libc/u8k/gen/abs.s b/WEGA/contrib/lcc/lib/libc/u8k/gen/abs.s
new file mode 100644
index 0000000..fd7a2bf
--- /dev/null
+++ b/WEGA/contrib/lcc/lib/libc/u8k/gen/abs.s
@@ -0,0 +1,23 @@
+//	 Assembler program to implement the following C program
+//	int
+//	abs(arg)
+//	int	arg;
+//	{
+//		return((arg < 0)? -arg: arg);
+//	}
+
+	.seg
+
+	sp := r15
+	SP := rr14
+
+	.psec
+	.code
+_abs::
+	{
+	ld	r2,|_stkseg+4|(sp)
+	test	r2
+	ret	pl
+	neg	r2
+	ret
+	}