1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr39423-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr39423-1.c
new file mode 100644
index 000000000..34ebb6638
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr39423-1.c
@@ -0,0 +1,22 @@
+/* PR target/39423 */
+
+int
+foo (const char *name, int nmlen, char *flags)
+{
+  const char *nonspc;
+  int len, n, lfn;
+  int needlfn[2], dotspc[2];
+  unsigned char locale[2];
+  for (nonspc = &name[nmlen - 1]; nonspc >= name && *nonspc == ' '; ++n)
+    {
+      if (!nmlen)
+	{
+	  needlfn[name >= nonspc] = !0, dotspc[n != 0] =
+	    locale[0], --n, name += len, nmlen -= len;
+	}
+    }
+  if (!lfn && ((dotspc[0] == ' ' && !(len & 0x0010)) || dotspc[0] == '.'))
+    return 22;
+  if (!(needlfn[0] || needlfn[1]))
+    *flags |= 0x02;
+}