* defines.h (FLUSH_REGISTER_WINDOWS): defined for IA64.

 (flush_register_windows): declare flush_register_windows.

* eval.c (flush_register_windows): new function.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/defines.h b/defines.h
index b5d0ed6e1c..7b650c3a7c 100644
--- a/defines.h
+++ b/defines.h
@@ -224,6 +224,13 @@ flush_register_windows(void)
 	;
 }
 #  define FLUSH_REGISTER_WINDOWS flush_register_windows()
+#elif defined(__ia64__)
+void flush_register_windows(void)
+#  if ( __GNUC__ == 3 && __GNUC_MINOR__ > 0 ) || __GNUC__ > 3
+__attribute__ ((noinline))
+#  endif
+  ;
+#  define FLUSH_REGISTER_WINDOWS flush_register_windows()
 #else
 #  define FLUSH_REGISTER_WINDOWS ((void)0)
 #endif