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/torture/pr43879-3.c | 41 ++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/torture/pr43879-3.c

(limited to 'gcc/testsuite/gcc.dg/torture/pr43879-3.c')

diff --git a/gcc/testsuite/gcc.dg/torture/pr43879-3.c b/gcc/testsuite/gcc.dg/torture/pr43879-3.c
new file mode 100644
index 000000000..5ee80d518
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr43879-3.c
@@ -0,0 +1,41 @@
+/* { dg-do run } */
+/* { dg-options "-fipa-pta" } */
+
+typedef unsigned long ulong;
+
+int __attribute__((noinline, noclone))
+f4 (int a, int b, int c, int d, int e)
+{
+  return a + b + c + d + e;
+}
+
+void __attribute__((noinline, noclone))
+f3 (int *p)
+{
+  *p = f4(1, 2, 3, 4, 5);
+}
+
+void __attribute__((noinline, noclone))
+f2 ()
+{
+  int unused;
+  f3 (&unused);
+}
+
+void __attribute__((noinline, noclone))
+f1 (ulong e, ulong f)
+{
+  if (e > 5 || f > 5) __builtin_abort();
+  f2 ();
+}
+
+
+int main()
+{
+ ulong e, f;
+ for (e = 5; e > 0; e--)
+   for (f = 5; f > 0; f--)
+     f1(e, f);
+ return 0;
+}
+
-- 
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