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, 36 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/s390/pr42224.c b/gcc/testsuite/gcc.target/s390/pr42224.c
new file mode 100644
index 000000000..c1ccf28d5
--- /dev/null
+++ b/gcc/testsuite/gcc.target/s390/pr42224.c
@@ -0,0 +1,36 @@
+
+/* { dg-do compile } */
+/* { dg-options "-O0" } */
+
+typedef char* __char_ptr32 __attribute__ (( mode (SI) ));
+typedef __char_ptr32 *__char_ptr_char_ptr32 __attribute__ ((mode (SI)));
+
+void to_ptr32 (int x)
+{
+  __char_ptr32 ptr = (__char_ptr32) x;
+}
+
+void to_int (__char_ptr32 ptr)
+{
+  int x = (int) ptr;
+}
+
+__char_ptr_char_ptr32
+to_ptr32_ptr32 (char **ptr64)
+{
+  int argc;
+  __char_ptr_char_ptr32 short_argv;
+
+  for (argc=0; ptr64[argc]; argc++);
+
+  short_argv = (__char_ptr_char_ptr32) malloc32
+    (sizeof (__char_ptr32) * (argc + 1));
+
+  for (argc=0; ptr64[argc]; argc++)
+    short_argv[argc] = (__char_ptr32) strdup32 (ptr64[argc]);
+
+  short_argv[argc] = (__char_ptr32) 0;
+  return short_argv;
+
+}
+