20010114-2.c: New test.

	2001-01-14  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* gcc.c-torture/execute/20010114-2.c: New test.

From-SVN: r39022

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 1a1d3f73d76b499773a01ec476a39883ade82cd0..95a0cfea050b54db87631a2f5c788a9c7ce42816 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2001-01-14  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+       * gcc.c-torture/execute/20010114-2.c: New test.
+
 2001-01-14  Joseph S. Myers  <jsm28@cam.ac.uk>
 
        * gcc.c-torture/compile/20010114-1.c: New test.

diff --git a/gcc/testsuite/gcc.c-torture/execute/20010114-2.c b/gcc/testsuite/gcc.c-torture/execute/20010114-2.c
new file mode 100644 (file)
index 0000000..e5ab948
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20010114-2.c
@@ -0,0 +1,31 @@
+extern void exit (int);
+extern void abort (void);
+
+float
+rintf (float x)
+{
+  static const float TWO23 = 8388608.0;
+
+  if (__builtin_fabs (x) < TWO23)
+    {
+      if (x > 0.0)
+        {
+          x += TWO23;
+          x -= TWO23;
+        }
+      else if (x < 0.0)
+        {
+          x = TWO23 - x;
+          x = -(x - TWO23);
+        }
+    }
+
+  return x;
+}
+
+int main (void)
+{
+  if (rintf (-1.5) != -2.0)
+    abort ();
+  exit (0);
+}