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/guality/vla-1.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/guality/vla-1.c

(limited to 'gcc/testsuite/gcc.dg/guality/vla-1.c')

diff --git a/gcc/testsuite/gcc.dg/guality/vla-1.c b/gcc/testsuite/gcc.dg/guality/vla-1.c
new file mode 100644
index 000000000..2db1c29ca
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/guality/vla-1.c
@@ -0,0 +1,36 @@
+/* PR debug/43150 */
+/* { dg-do run } */
+/* { dg-options "-g" } */
+
+void __attribute__((noinline))
+bar (short *p)
+{
+  __builtin_memset (p, '\0', 17 * sizeof (*p));
+  asm volatile ("" : : "r" (p) : "memory");
+}
+
+int __attribute__((noinline))
+f1 (int i)
+{
+  char a[i + 1];
+  a[0] = 5;		/* { dg-final { gdb-test 17 "i" "5" } } */
+  return a[0];		/* { dg-final { gdb-test 17 "sizeof (a)" "6" } } */
+}
+
+int __attribute__((noinline))
+f2 (int i)
+{
+  short a[i * 2 + 7];	/* { dg-final { gdb-test 24 "i" "5" } } */
+  bar (a);		/* { dg-final { gdb-test 24 "sizeof (a)" "17 * sizeof (short)" } } */
+  return a[i + 4];
+}
+
+int
+main ()
+{
+  int i = 5;
+  asm volatile ("" : "=r" (i) : "0" (i));
+  f1 (i);
+  f2 (i);
+  return 0;
+}
-- 
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