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, 40 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/sparc/ultrasp8.c b/gcc/testsuite/gcc.target/sparc/ultrasp8.c
new file mode 100644
index 000000000..a8bfefee5
--- /dev/null
+++ b/gcc/testsuite/gcc.target/sparc/ultrasp8.c
@@ -0,0 +1,40 @@
+/* PR target/10067 */
+/* Originator: <dat94ali@ludat.lth.se> */
+
+/* { dg-do compile } */
+/* { dg-options "-O2 -mtune=supersparc" } */
+
+struct _reent;
+
+extern unsigned long __malloc_trim_threshold;
+extern unsigned long __malloc_top_pad;
+
+int _mallopt_r(struct _reent *reent_ptr, int param_number, int value)
+{
+  __malloc_lock(reent_ptr);
+
+  switch(param_number)
+  {
+    case -1:
+      __malloc_trim_threshold = value;
+      __malloc_unlock(reent_ptr);
+      return 1;
+
+    case -2:
+      __malloc_top_pad = value;
+      __malloc_unlock(reent_ptr);
+      return 1;
+
+    case -3:
+      __malloc_unlock(reent_ptr);
+      return 1;
+
+    case -4:
+      __malloc_unlock(reent_ptr);
+      return value == 0;
+
+    default:
+      __malloc_unlock(reent_ptr);
+      return 0;
+  }
+}