Date: Sun, 16 Jan 2005 19:20:15 +0100
authorSam Lantinga <slouken@libsdl.org>
Tue, 18 Jan 2005 18:40:48 +0000
changeset 10313cf036d8861f
parent 1030 6b8f0543337c
child 1032 c1c2efca4548
Date: Sun, 16 Jan 2005 19:20:15 +0100
From: Stephane Marchesin
To: Kirill Ponomarew
Subject: [SDL] Problem on x86_64 with latest CVS (Re: sdl12 with gcc-2.95)

>-I../../src -I../../src/main/freebsd -I../../src/audio
>-I../../src/video -I../../src/video/XFree86/extensions
>-I../../src/events -I../../src/joystick -I../../src/cdrom
>-I../../src/thread -I../../src/timer -I../../src/endian
>-I../../src/file -I../../src/thread -MT SDL_endian.lo -MD -MP -MF
>.deps/SDL_endian.Tpo -c SDL_endian.c -fPIC -DPIC -o
>.libs/SDL_endian.o
>{standard input}: Assembler messages:
>{standard input}:144: Error: suffix or operands invalid for `xchg'
>*** Error code 1
>
That's a totally different problem. This was introduced in CVS 4 days ago :
http://www.libsdl.org/cgi/cvsweb.cgi/SDL12/include/SDL_endian.h.diff?r1=1.11\
&r2=1.12

Just revert this patch.
include/SDL_endian.h
     1.1 --- a/include/SDL_endian.h	Tue Jan 18 18:32:10 2005 +0000
     1.2 +++ b/include/SDL_endian.h	Tue Jan 18 18:40:48 2005 +0000
     1.3 @@ -68,7 +68,7 @@
     1.4  #elif defined(__GNUC__) && defined(__x86_64__)
     1.5  static __inline__ Uint16 SDL_Swap16(Uint16 x)
     1.6  {
     1.7 -	__asm__("xchgb %b0,%h0" : "=Q" (x) :  "0" (x));
     1.8 +	__asm__("xchgb %b0,%h0" : "=q" (x) :  "0" (x));
     1.9  	return x;
    1.10  }
    1.11  #elif defined(__GNUC__) && (defined(__powerpc__) || defined(__ppc__))