aboutsummaryrefslogtreecommitdiffstats
path: root/include/ruby/defines.h
diff options
context:
space:
mode:
authorngoto <ngoto@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-11-15 04:42:31 +0000
committerngoto <ngoto@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-11-15 04:42:31 +0000
commitfa00b6516c96ffc888c194caf9bf964255c6ec54 (patch)
treee577e3fd596b3ff8bee5a6c8c7947c0fab153cb2 /include/ruby/defines.h
parent9cdd62bd19f7872bab25912ed0485c098ea141d2 (diff)
downloadruby-fa00b6516c96ffc888c194caf9bf964255c6ec54.tar.gz
* include/ruby/defines.h (FLUSH_REGISTER_WINDOWS): move sparc asm code
to a separete file sparc.c for preventing inlining optimization. Patched by Jurij Smakov. [Bug #5244] [ruby-core:40685] * sparc.c (rb_sparc_flush_register_windows): ditto. * configure.in: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby/defines.h')
-rw-r--r--include/ruby/defines.h17
1 files changed, 2 insertions, 15 deletions
diff --git a/include/ruby/defines.h b/include/ruby/defines.h
index 58336c1ebd..2ef26d0da8 100644
--- a/include/ruby/defines.h
+++ b/include/ruby/defines.h
@@ -198,21 +198,8 @@ void xfree(void*);
#endif
#if defined(__sparc)
-static inline void
-flush_register_windows(void)
-{
- asm
-#ifdef __GNUC__
- volatile
-#endif
-# if SIZEOF_VOIDP > 4 /* workaround for Debian Sparc quirk */
- ("flushw")
-# else
- ("ta 0x03")
-# endif /* trap always to flush register windows if we are on a Sparc system */
- ;
-}
-# define FLUSH_REGISTER_WINDOWS flush_register_windows()
+void rb_sparc_flush_register_windows();
+# define FLUSH_REGISTER_WINDOWS rb_sparc_flush_register_windows()
#elif defined(__ia64)
void *rb_ia64_bsp(void);
void rb_ia64_flushrs(void);