1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/930217-1.c b/gcc/testsuite/gcc.c-torture/compile/930217-1.c
new file mode 100644
index 000000000..0f64a0407
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/930217-1.c
@@ -0,0 +1,20 @@
+/* The bit-field below would have a problem if __INT_MAX__ is too
+   small.  */
+#if __INT_MAX__ < 2147483647
+int a;
+#else
+double g ();
+typedef union {
+  struct {
+    unsigned s:1, e:8, f:23;
+  } u;
+  float f;
+} s;
+
+f(x, n)
+     float x;
+{
+  ((s *)&x)->u.e -= n;
+  x = g((double)x, -n);
+}
+#endif