linux下编程用 编译软件

				/* { dg-options { -nostartfiles below100.o -Tbelow100.ld -O2 } } */				/* { dg-final { scan-assembler "mov.w B100,r" } } */								char acDummy[0xf0] __attribute__ ((__BELOW100__));				unsigned short B100 __attribute__ ((__BELOW100__));				unsigned short *p = &B100;								unsigned short wData = 0x1234;								void				Do (void)				{				  B100 = wData;				}								int				main (void)				{				  *p = 0x9876;				  Do ();				  return (*p == 0x1234) ? 0 : 1;				}