Subversion Repositories openrisc

/* cse.c failure on x86 target.

   Contributed by Stuart Hastings 10 Oct 2002 <stuart@apple.com> */

#include <stdlib.h>

typedef signed short SInt16;

typedef struct {

    SInt16 minx;

    SInt16 maxx;

    SInt16 miny;

    SInt16 maxy;

} IOGBounds;

int expectedwidth = 50;

unsigned int *global_vramPtr = (unsigned int *)0xa000;

IOGBounds global_bounds = { 100, 150, 100, 150 };

IOGBounds global_saveRect = { 75, 175, 75, 175 };

main()

{

  unsigned int *vramPtr;

  int width;

  IOGBounds saveRect = global_saveRect;

  IOGBounds bounds = global_bounds;

  if (saveRect.minx < bounds.minx) saveRect.minx = bounds.minx;

  if (saveRect.maxx > bounds.maxx) saveRect.maxx = bounds.maxx;

  vramPtr = global_vramPtr + (saveRect.miny - bounds.miny) ;

  width = saveRect.maxx - saveRect.minx;

  if (width != expectedwidth)

    abort ();

  exit (0);

}