From 1712e38057b824f79002011f0ca074b802f9b953 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Thu, 18 Apr 2019 12:11:01 -0700
Subject: Fix potential overflow of bit-field initializers into following
 member

Fixes #46. Thanks to Andrew Chambers for the bug report.
---
 test/bitfield-initializer-overflow.c   | 3 +++
 test/bitfield-initializer-overflow.qbe | 1 +
 2 files changed, 4 insertions(+)
 create mode 100644 test/bitfield-initializer-overflow.c
 create mode 100644 test/bitfield-initializer-overflow.qbe

(limited to 'test')

diff --git a/test/bitfield-initializer-overflow.c b/test/bitfield-initializer-overflow.c
new file mode 100644
index 0000000..54de7c9
--- /dev/null
+++ b/test/bitfield-initializer-overflow.c
@@ -0,0 +1,3 @@
+struct {
+	unsigned : 30, a : 2, b;
+} s = {5};
diff --git a/test/bitfield-initializer-overflow.qbe b/test/bitfield-initializer-overflow.qbe
new file mode 100644
index 0000000..be0a065
--- /dev/null
+++ b/test/bitfield-initializer-overflow.qbe
@@ -0,0 +1 @@
+export data $s = align 4 { z 3, b 64, z 4 }
-- 
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