Daily bump.

[pf3gnuchains/gcc-fork.git] / libgo / runtime / go-unsafe-newarray.c

diff --git a/libgo/runtime/go-unsafe-newarray.c b/libgo/runtime/go-unsafe-newarray.c
index 3bea282..67399ea 100644 (file)
--- a/libgo/runtime/go-unsafe-newarray.c
+++ b/libgo/runtime/go-unsafe-newarray.c
@@ -4,23 +4,27 @@
    Use of this source code is governed by a BSD-style
    license that can be found in the LICENSE file.  */
 
+#include "runtime.h"
 #include "go-alloc.h"
 #include "go-type.h"
 #include "interface.h"
 
-/* Implement unsafe.NewArray.  */
+/* Implement unsafe_NewArray, called from the reflect package.  */
 
-void *NewArray (struct __go_empty_interface type, int n)
-  asm ("libgo_unsafe.unsafe.NewArray");
+void *unsafe_NewArray (struct __go_empty_interface type, int n)
+  asm ("reflect.unsafe_NewArray");
 
 /* The dynamic type of the argument will be a pointer to a type
    descriptor.  */
 
 void *
-NewArray (struct __go_empty_interface type, int n)
+unsafe_NewArray (struct __go_empty_interface type, int n)
 {
   const struct __go_type_descriptor *descriptor;
 
+  if (((uintptr_t) type.__type_descriptor & reflectFlags) != 0)
+    runtime_panicstring ("invalid interface value");
+
   /* FIXME: We should check __type_descriptor to verify that this is
      really a type descriptor.  */
   descriptor = (const struct __go_type_descriptor *) type.__object;