From 4a71579b757d3a2eb6902c84391f429838ad4912 Mon Sep 17 00:00:00 2001
From: Paul Cercueil
Date: Thu, 30 Jan 2020 12:33:44 -0300
Subject: git subrepo clone https://git.savannah.gnu.org/git/lightning.git
 deps/lightning

subrepo:
  subdir:   "deps/lightning"
  merged:   "b0b8eb5"
upstream:
  origin:   "https://git.savannah.gnu.org/git/lightning.git"
  branch:   "master"
  commit:   "b0b8eb5"
git-subrepo:
  version:  "0.4.1"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "a04d8c2"
---
 deps/lightning/check/alux_add.tst | 49 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 deps/lightning/check/alux_add.tst

(limited to 'deps/lightning/check/alux_add.tst')

diff --git a/deps/lightning/check/alux_add.tst b/deps/lightning/check/alux_add.tst
new file mode 100644
index 0000000..ddc4e57
--- /dev/null
+++ b/deps/lightning/check/alux_add.tst
@@ -0,0 +1,49 @@
+#include "alu.inc"
+
+.code
+	prolog
+
+#define ADDX(N, I0, I1, V)	ALUX(N, add, I0, I1, V)
+
+	/* nothing */
+	ADDX(0,	0,		0,		0)
+#if __WORDSIZE == 32
+	/* carry */
+	ADDX(1,	0xffffffff,	0xffffffff,	1)
+	/* overflow */
+	ADDX(2,	0x7fffffff,	1,		0)
+	/* overflow */
+	ADDX(3,	0x7fffffff,	0x7fffffff,	0)
+	/* carry */
+	ADDX(4,	0x7fffffff,	0x80000000,	0)
+	/* carry+overflow */
+	ADDX(5,	0x80000000,	0x80000000,	1)
+#else
+	/* nothing */
+	ADDX(1,	0xffffffff,		0xffffffff,		0)
+	/* nothing */
+	ADDX(2,	0x7fffffff,		1,			0)
+	/* nothing */
+	ADDX(3,	0x7fffffff,		0x7fffffff,		0)
+	/* nothing */
+	ADDX(4,	0x7fffffff,		0x80000000,		0)
+	/* nothing */
+	ADDX(5,	0x80000000,		0x80000000,		0)
+	/* carry */
+	ADDX(6,	0xffffffffffffffff,	0xffffffffffffffff,	1)
+	/* overflow */
+	ADDX(7,	0x7fffffffffffffff,	1,			0)
+	/* overflow */
+	ADDX(8,	0x7fffffffffffffff,	0x7fffffffffffffff,	0)
+	/* overflow */
+	ADDX(9,	0x7fffffffffffffff,	0x8000000000000000,	0)
+	/* carry+overflow */
+	ADDX(10,0x8000000000000000,	0x8000000000000000,	1)
+#endif
+
+	prepare
+		pushargi ok
+		ellipsis
+	finishi @printf
+	ret
+	epilog
-- 
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