hppa: name setjmp union

Some of the C++ tests want this, and this is what all other arches
have done, so do it on hppa too.

2013-07-07  John David Anglin  <dave.anglin@bell.net>

	* ports/sysdeps/hppa/bits/setjmp.h: Name anonymous union.

diff --git a/ports/sysdeps/hppa/bits/setjmp.h b/ports/sysdeps/hppa/bits/setjmp.h
index 9a404e7c1e5c18023368d06660f801b0bbab87ce..de05899e8db90a5c4cbe8df4aeb64412893ec7ed 100644 (file)
--- a/ports/sysdeps/hppa/bits/setjmp.h
+++ b/ports/sysdeps/hppa/bits/setjmp.h
@@ -38,7 +38,7 @@
    * 10 x 64-bit fprs in this order:
      - fr12-fr21 (callee saves)
    Note: We have 8 bytes of free space for future uses.  */
-typedef union
+typedef union __jmp_buf_internal
   {
     struct __jmp_buf_internal_tag
       {