From: Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
Date: Mon, 23 Aug 2004 08:03:39 +0000 (+0200)
Subject: * gcc.c-torture/execute/20040823-1.c: New test.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=017901f43c3ef9540b7afd1af4edeb560743e3c7;p=gcc.git

* gcc.c-torture/execute/20040823-1.c: New test.

From-SVN: r86415
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d3627a076af..617aee6273d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2004-08-23  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
+
+	* gcc.c-torture/execute/20040823-1.c: New test.
+
 2004-08-23  Richard Sandiford  <rsandifo@redhat.com>
 
 	* gcc.dg/special/mips-abi.exp: Expect gcc to pass the GNU ABI flags
diff --git a/gcc/testsuite/gcc.c-torture/execute/20040823-1.c b/gcc/testsuite/gcc.c-torture/execute/20040823-1.c
new file mode 100644
index 00000000000..83bf4027a94
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20040823-1.c
@@ -0,0 +1,29 @@
+/* Ensure that we create VUSE operands also for noreturn functions.  */
+
+#include <stdlib.h>
+#include <string.h>
+
+int *pwarn;
+
+void bla (void) __attribute__ ((noreturn));
+
+void bla (void)
+{
+  if (!*pwarn)
+    abort ();
+    
+  exit (0);
+}
+
+int main (void)
+{
+  int warn;
+
+  memset (&warn, 0, sizeof (warn));
+
+  pwarn = &warn;
+
+  warn = 1;
+
+  bla ();
+}