svn commit: r303264 - head/multimedia/libxine/files

Juergen Lock nox at FreeBSD.org
Mon Aug 27 22:18:56 UTC 2012


Author: nox
Date: Mon Aug 27 22:18:55 2012
New Revision: 303264
URL: http://svn.freebsd.org/changeset/ports/303264

Log:
  (Attempt to) fix build with clang by assuming clang doesn't need a
  clobber list with __asm__ __volatile__ ("emms").
  
  PR:		ports/171119
  Submitted by:	Dan McGregor <dan.mcgregor at usask.ca>

Added:
  head/multimedia/libxine/files/patch-src-post-goom-mmx.h   (contents, props changed)

Added: head/multimedia/libxine/files/patch-src-post-goom-mmx.h
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/multimedia/libxine/files/patch-src-post-goom-mmx.h	Mon Aug 27 22:18:55 2012	(r303264)
@@ -0,0 +1,32 @@
+--- src/post/goom/mmx.h.orig
++++ src/post/goom/mmx.h
+@@ -721,17 +721,29 @@ void zoom_filter_xmmx (int prevX, int pr
+ */
+ #ifdef	MMX_TRACE
+ 
++#ifdef __clang__
++#define	emms() \
++	{ \
++		printf("emms()\n"); \
++		__asm__ __volatile__ ("emms"); \
++	}
++#else
+ #define	emms() \
+ 	{ \
+ 		printf("emms()\n"); \
+ 		__asm__ __volatile__ ("emms" \
+                         "st(1)","st(2)","st(3)","st(4)","st(5)","st(6)","st(7)"); \
+ 	}
++#endif
+ 
+ #else
+ 
++#ifdef __clang__
++#define	emms() __asm__ __volatile__ ("emms")
++#else
+ #define	emms() __asm__ __volatile__ ("emms"::: \
+                       "st(1)","st(2)","st(3)","st(4)","st(5)","st(6)","st(7)")
++#endif
+ 
+ #endif
+ 



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