obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 41 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/c_f_pointer_complex_driver.c b/gcc/testsuite/gfortran.dg/c_f_pointer_complex_driver.c
new file mode 100644
index 000000000..6286c3411
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/c_f_pointer_complex_driver.c
@@ -0,0 +1,41 @@
+/* { dg-options "-std=c99 -w" } */
+/* From c_by_val.c in gfortran.dg.  */
+#define _Complex_I (1.0iF)
+
+#define NUM_ELEMS 10
+
+void test_complex_scalars (float _Complex *float_complex_ptr,
+                           double _Complex *double_complex_ptr,
+                           long double _Complex *long_double_complex_ptr);
+void test_complex_arrays (float _Complex *float_complex_array,
+                          double _Complex *double_complex_array,
+                          long double _Complex *long_double_complex_array,
+                          int num_elems);
+
+int main (int argc, char **argv)
+{
+  float _Complex c1;
+  double _Complex c2;
+  long double _Complex c3;
+  float _Complex c1_array[NUM_ELEMS];
+  double _Complex c2_array[NUM_ELEMS];
+  long double _Complex c3_array[NUM_ELEMS];
+  int i;
+
+  c1 = 1.0 + 0.0 * _Complex_I;
+  c2 = 2.0 + 0.0 * _Complex_I;
+  c3 = 3.0 + 0.0 * _Complex_I;
+
+  test_complex_scalars (&c1, &c2, &c3);
+
+  for (i = 0; i < NUM_ELEMS; i++)
+    {
+      c1_array[i] = 1.0 * (i+1) + 0.0 * _Complex_I;
+      c2_array[i] = 1.0 * (i+1) + 0.0 * _Complex_I;
+      c3_array[i] = 1.0 * (i+1) + 0.0 * _Complex_I;
+    }
+
+  test_complex_arrays (c1_array, c2_array, c3_array, NUM_ELEMS);
+
+  return 0;
+}