1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/20031211-1.c b/gcc/testsuite/gcc.c-torture/execute/20031211-1.c
new file mode 100644
index 00000000000..2361509a096
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20031211-1.c
@@ -0,0 +1,13 @@
+struct a { unsigned int bitfield : 1; };
+
+unsigned int x;
+
+main()
+{
+  struct a a = {0};
+  x = 0xbeef;
+  a.bitfield |= x;
+  if (a.bitfield != 1)
+    abort ();
+  exit (0);
+}