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comparison src/video/SDL_stretch.c @ 1228:f4a3a4129d04

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From Mike Frysinger and/or Gentoo: - libsdl-SDL_stretch-PIC.patch ignoring the general fact of how SDL_stretch relies on executing dynamic code, the inline asm should let gcc handle the a details for getting the actual address for _copy_row as it will do the right thing test case: http://dev.gentoo.org/~vapier/libsdl/sdl-stretch.tar.bz2
author Ryan C. Gordon <icculus@icculus.org>
date Thu, 05 Jan 2006 07:20:12 +0000
parents 10b3fb28c86b
children 228c94f0b5dc
comparison
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1227:3202d727bb4b 1228:f4a3a4129d04
284 copy_row3(srcp, srcrect->w, dstp, dstrect->w); 284 copy_row3(srcp, srcrect->w, dstp, dstrect->w);
285 break; 285 break;
286 default: 286 default:
287 #ifdef __GNUC__ 287 #ifdef __GNUC__
288 __asm__ __volatile__ ( 288 __asm__ __volatile__ (
289 "call _copy_row" 289 "call *%4"
290 : "=&D" (u1), "=&S" (u2) 290 : "=&D" (u1), "=&S" (u2)
291 : "0" (dstp), "1" (srcp) 291 : "0" (dstp), "1" (srcp), "r" (&_copy_row)
292 : "memory" ); 292 : "memory" );
293 #else 293 #else
294 #ifdef WIN32 294 #ifdef WIN32
295 { void *code = &copy_row; 295 { void *code = &copy_row;
296 __asm { 296 __asm {