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.c-torture/execute/20020720-1.c | 36 ++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 gcc/testsuite/gcc.c-torture/execute/20020720-1.c

(limited to 'gcc/testsuite/gcc.c-torture/execute/20020720-1.c')

diff --git a/gcc/testsuite/gcc.c-torture/execute/20020720-1.c b/gcc/testsuite/gcc.c-torture/execute/20020720-1.c
new file mode 100644
index 000000000..c70bc748a
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20020720-1.c
@@ -0,0 +1,36 @@
+/* Copyright (C) 2002  Free Software Foundation.
+
+   Ensure that fabs(x) < 0.0 optimization is working.
+
+   Written by Roger Sayle, 20th July 2002.  */
+
+extern void abort (void);
+extern double fabs (double);
+extern void link_error (void);
+
+void
+foo (double x)
+{
+  double p, q;
+
+  p = fabs (x);
+  q = 0.0;
+  if (p < q)
+    link_error ();
+}
+
+int
+main()
+{
+  foo (1.0);
+  return 0;
+}
+
+#ifndef __OPTIMIZE__
+void
+link_error ()
+{
+  abort ();
+}
+#endif
+
-- 
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