1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/unsorted/fq.c b/gcc/testsuite/gcc.c-torture/unsorted/fq.c
new file mode 100644
index 00000000000..c4ac3696096
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/unsorted/fq.c
@@ -0,0 +1,25 @@
+expand_to_ascii (int *i, int *o)
+{
+  unsigned x, y, out;
+  unsigned x1;
+
+  /* Big endian code.  */
+
+  x = *i++;
+
+  y = x >> (32 - 13);
+  out = (y / 91);
+  out = (out << 8) | (y % 91);
+
+  x <<= 13;
+  y = x >> (32 - 13);
+  out = (out << 8) | (y / 91);
+  out = (out << 8) | (y % 91);
+
+  *o++ = out + 0x20202020;
+
+  /* 6 bits left in x.  */
+
+  x1 = *i++;
+  x = (x << 26) | (x1 >> 6);
+}