linux下编程用 编译软件

				/* { dg-do compile { target i?86-*-* x86_64-*-* } } */				/* { dg-options "-O2 -funit-at-a-time" } */				/* { dg-final { scan-assembler "magic\[^\\n\]*eax" { target ilp32 } } } */				/* { dg-final { scan-assembler "magic\[^\\n\]*edi" { target lp64 } } } */								/* Verify that local calling convention is used.  */				static t(int) __attribute__ ((noinline));				m()				{					t(1);				}				static t(int a)				{					asm("magic %0"::"g"(a));				}