From a30f893635475a17a11e58861c472df04c63a90f Mon Sep 17 00:00:00 2001
From: Richard Guenther <rguenther@suse.de>
Date: Tue, 20 Oct 2009 15:26:49 +0000
Subject: [PATCH] 20091020-3_0.c: New testcase.
2009-10-20 Richard Guenther <rguenther@suse.de>
* gcc.dg/lto/20091020-3_0.c: New testcase.
From-SVN: r153019
---
gcc/testsuite/ChangeLog | 4 ++++
gcc/testsuite/gcc.dg/lto/20091020-3_0.c | 20 ++++++++++++++++++++
2 files changed, 24 insertions(+)
create mode 100644 gcc/testsuite/gcc.dg/lto/20091020-3_0.c
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0e4f1aff52c2..b36838b17556 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2009-10-20 Richard Guenther <rguenther@suse.de>
+
+ * gcc.dg/lto/20091020-3_0.c: New testcase.
+
2009-10-20 Richard Guenther <rguenther@suse.de>
PR lto/41761
diff --git a/gcc/testsuite/gcc.dg/lto/20091020-3_0.c b/gcc/testsuite/gcc.dg/lto/20091020-3_0.c
new file mode 100644
index 000000000000..441a7b91a7f3
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/lto/20091020-3_0.c
@@ -0,0 +1,20 @@
+/* { dg-lto-do assemble } */
+
+typedef __SIZE_TYPE__ size_t;
+static int stack_dir;
+static void find_stack_direction ()
+{
+ static char *addr = ((void *)0);
+ auto char dummy;
+ if (addr == ((void *)0))
+ {
+ addr = &(dummy);
+ find_stack_direction ();
+ }
+}
+void * C_alloca (size_t size)
+{
+ if (stack_dir == 0)
+ find_stack_direction ();
+}
+
--
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