From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/gcc.dg/vla-12.c | 50 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/vla-12.c

(limited to 'gcc/testsuite/gcc.dg/vla-12.c')

diff --git a/gcc/testsuite/gcc.dg/vla-12.c b/gcc/testsuite/gcc.dg/vla-12.c
new file mode 100644
index 000000000..604ea88dc
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vla-12.c
@@ -0,0 +1,50 @@
+/* Test for typeof evaluation: should be at the appropriate point in
+   the containing expression rather than just adding a statement.  */
+/* Origin: Joseph Myers <joseph@codesourcery.com> */
+/* { dg-do run } */
+/* { dg-options "-std=gnu99" } */
+
+extern void exit (int);
+extern void abort (void);
+
+void *p;
+
+void
+f1 (void)
+{
+  int i = 0, j = -1, k = -1;
+  /* typeof applied to expression with cast.  */
+  (j = ++i), (void)(typeof ((int (*)[(k = ++i)])p))p;
+  if (j != 1 || k != 2 || i != 2)
+    abort ();
+}
+
+void
+f2 (void)
+{
+  int i = 0, j = -1, k = -1;
+  /* typeof applied to type.  */
+  (j = ++i), (void)(typeof (int (*)[(k = ++i)]))p;
+  if (j != 1 || k != 2 || i != 2)
+    abort ();
+}
+
+void
+f3 (void)
+{
+  int i = 0, j = -1, k = -1;
+  void *q;
+  /* typeof applied to expression with cast that is used.  */
+  (j = ++i), (void)((typeof (1 + (int (*)[(k = ++i)])p))p);
+  if (j != 1 || k != 2 || i != 2)
+    abort ();
+}
+
+int
+main (void)
+{
+  f1 ();
+  f2 ();
+  f3 ();
+  exit (0);
+}
-- 
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