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view test/bitfield.c @ 342:3e0b1183983d

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else if to switch
author kono
date Sat, 26 Jun 2004 12:35:35 +0900
parents 7fe7ce0a791f
children 5ac17fa9d7e0
line wrap: on
line source



typedef union {
    struct _PTE {
	    unsigned long v:1;
	    unsigned long vsid:24;
	    unsigned long h:1;
	    unsigned long api:6;
	    unsigned long rpn:20;

	    unsigned long :3;
	    unsigned long r:1;
	    unsigned long c:1;
	    unsigned long w:1;
	    unsigned long i:1;
	    unsigned long m:1;
	    unsigned long g:1;
	    unsigned long :1;
	    unsigned long pp:2;
	    long long lpn:40;
    } pte;
    struct {
	    unsigned char v:1;
	    signed long vsid:24;
	    unsigned long h:1;
	    signed char api:6;
	    signed long rpn:20;

	    signed long :3;
	    unsigned long r:1;
	    unsigned long c:1;
	    unsigned long w:1;
	    unsigned long i:1;
	    unsigned long m:1;
	    unsigned long g:1;
	    unsigned long :1;
	    signed long pp:2;
    } sg;
    unsigned long u[2];
} PTE;

PTE g;

main()
{
       PTE a,*p;
      int i = 0;
      int j = 0;

      a.pte.rpn = 55;
      j = a.pte.rpn;
printf("% 3d:  %d\n",i++,j);
      a.pte.c = 1;
      j = a.pte.c;
printf("% 3d:  %d\n",i++,j);
      a.pte.pp = -1;
      j = a.pte.pp;
printf("% 3d:  %d\n",i++,j);
      a.sg.pp = -1;
      j = a.sg.pp;
printf("% 3d:  %d\n",i++,j);

      p = &g;

      g.u[0]=0;
      g.u[1]=0;
       
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. v = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. vsid = -1;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. h = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. api = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. rpn = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.pte. r = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. c = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. w = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. i = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. m = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. g = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. pp = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

      g.u[0]=-1;
      g.u[1]=-1;

printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. v = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. vsid = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. h = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. api = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. rpn = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.pte. r = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. c = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. w = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. i = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. m = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. g = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. pp = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

      g.u[0]=-1;
      g.u[1]=-1;

printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. v = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. vsid = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. h = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. api = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. rpn = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.pte. r = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. c = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. w = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. i = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. m = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. g = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. pp = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

      g.u[0]=-1;
      g.u[1]=-1;

for(i=0;i<0x200;i++) {
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. v = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. vsid = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. h = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. api = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. rpn = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.pte. r = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. c = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. w = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. i = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. m = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. g = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.pte. pp = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
}

      g = a;

      printf("%d %d %d\n",a.pte.pp,g.pte.pp,p->pte.pp);
     main2();
     main5();
     main3();
     main4();
    return 0;
}

main2()
{
      int i = 0;

      g.u[0]=0;
      g.u[1]=0;
       
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. v = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. vsid = -1;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. h = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. api = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. rpn = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.sg. r = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. c = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. w = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. i = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. m = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. g = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. pp = 3;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

      g.u[0]=-1;
      g.u[1]=-1;

printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. v = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. vsid = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. h = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. api = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. rpn = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.sg. r = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. c = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. w = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. i = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. m = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. g = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. pp = 0;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

      g.u[0]=-1;
      g.u[1]=-1;

printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. v = 0x55;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. vsid = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. h = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. api = 0x55;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. rpn = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.sg. r = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. c = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. w = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. i = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. m = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. g = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. pp = 0x5555555;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

      g.u[0]=-1;
      g.u[1]=-1;

for(i=-0x100;i<0x100;i++) {
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. v = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. vsid = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. h = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. api = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. rpn = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);

        g.sg. r = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. c = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. w = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. i = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. m = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. g = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
        g.sg. pp = i;
printf("% 3d:  0x%08x%08x\n",i++,g.u[0],g.u[1]);
}

// printf("size of %d\n",sizeof(g.sg.pp));    no size of for bit-field

}

//  int :12         bit-field cannot be a return value;
//  main3( int a:8 ) bit-field cannot be an argument;
main3( int a )
{
     // int b:9;       // nor local variable
     int b,i;
     i = 7;


     b = g.pte.rpn = -333;
     printf("main3-0: %d\n",b);
     b = g.pte.rpn--;
     printf("main3-1: %d\n",b);
     b = g.pte.rpn++;
     printf("main3-2: %d\n",b);
     b = --g.pte.rpn;
     printf("main3-3: %d\n",b);
     b = ++g.pte.rpn;
     printf("main3-4: %d\n",b);
     b = (g.pte.rpn += 3);
     printf("main3-5: %d\n",b);
     b = (g.pte.rpn -= 3);
     printf("main3-6: %d\n",b);
     b = (g.pte.rpn *= 3);
     printf("main3-7: %d\n",b);
     b = (g.pte.rpn /= 3);
     printf("main3-8: %d\n",b);
     b = (g.pte.rpn %= 3);
     printf("main3-9: %d\n",b);
     b = (g.pte.rpn |= 3);
     printf("main3-10: %d\n",b);
     b = (g.pte.rpn &= 3);
     printf("main3-12: %d\n",b);
     b = (g.pte.rpn ^= 3);
     printf("main3-13: %d\n",b);
     b = (g.pte.rpn <<= 3);
     printf("main3-14: %d\n",b);
     b = (g.pte.rpn >>= 3);
     printf("main3-15: %d\n",b);

     g.pte.rpn = -333;
     printf("main3-16: %d\n",b);
     b = g.pte.rpn--;
     printf("main3-17: %d\n",b);
     b = g.pte.rpn++;
     printf("main3-18: %d\n",b);
     b = --g.pte.rpn;
     printf("main3-19: %d\n",b);
     b = ++g.pte.rpn;
     printf("main3-20: %d\n",b);
     b = (g.pte.rpn += i);
     printf("main3-21: %d\n",b);
     b = (g.pte.rpn -= i);
     printf("main3-22: %d\n",b);
     b = (g.pte.rpn *= i);
     printf("main3-23: %d\n",b);
     b = (g.pte.rpn /= i);
     printf("main3-24: %d\n",b);
     b = (g.pte.rpn %= i);
     printf("main3-25: %d\n",b);
     b = (g.pte.rpn |= i);
     printf("main3-26: %d\n",b);
     b = (g.pte.rpn &= i);
     printf("main3-27: %d\n",b);
     b = (g.pte.rpn ^= i);
     printf("main3-28: %d\n",b);
     b = (g.pte.rpn <<= i);
     printf("main3-29: %d\n",b);
     b = (g.pte.rpn >>= i);
     printf("main3-30: %d\n",b);

     return --b;
}

main4( int a )
{
     // int b:9;       // nor local variable
     int b,i;
     PTE *pg = &g;

     i = 7;


     pg->pte.rpn = -333;
     printf("main4-0: %d\n",b);
     b = pg->pte.rpn--;
     printf("main4-1: %d\n",b);
     b = pg->pte.rpn++;
     printf("main4-2: %d\n",b);
     b = --pg->pte.rpn;
     printf("main4-3: %d\n",b);
     b = ++pg->pte.rpn;
     printf("main4-4: %d\n",b);
     b = (pg->pte.rpn += 3);
     printf("main4-5: %d\n",b);
     b = (pg->pte.rpn -= 3);
     printf("main4-6: %d\n",b);
     b = (pg->pte.rpn *= 3);
     printf("main4-7: %d\n",b);
     b = (pg->pte.rpn /= 3);
     printf("main4-8: %d\n",b);
     b = (pg->pte.rpn %= 3);
     printf("main4-9: %d\n",b);
     b = (pg->pte.rpn |= 3);
     printf("main4-10: %d\n",b);
     b = (pg->pte.rpn &= 3);
     printf("main4-12: %d\n",b);
     b = (pg->pte.rpn ^= 3);
     printf("main4-13: %d\n",b);
     b = (pg->pte.rpn <<= 3);
     printf("main4-14: %d\n",b);
     b = (pg->pte.rpn >>= 3);
     printf("main4-15: %d\n",b);

     pg->pte.rpn = -333;
     printf("main4-16: %d\n",b);
     b = pg->pte.rpn--;
     printf("main4-17: %d\n",b);
     b = pg->pte.rpn++;
     printf("main4-18: %d\n",b);
     b = --pg->pte.rpn;
     printf("main4-19: %d\n",b);
     b = ++pg->pte.rpn;
     printf("main4-20: %d\n",b);
     b = (pg->pte.rpn += i);
     printf("main4-21: %d\n",b);
     b = (pg->pte.rpn -= i);
     printf("main4-22: %d\n",b);
     b = (pg->pte.rpn *= i);
     printf("main4-23: %d\n",b);
     b = (pg->pte.rpn /= i);
     printf("main4-24: %d\n",b);
     b = (pg->pte.rpn %= i);
     printf("main4-25: %d\n",b);
     b = (pg->pte.rpn |= i);
     printf("main4-26: %d\n",b);
     b = (pg->pte.rpn &= i);
     printf("main4-27: %d\n",b);
     b = (pg->pte.rpn ^= i);
     printf("main4-28: %d\n",b);
     b = (pg->pte.rpn <<= i);
     printf("main4-29: %d\n",b);
     b = (pg->pte.rpn >>= i);
     printf("main4-30: %d\n",b);

     return --b;
}





union ll1 {
   int a[8];
   struct {
        char a:4;
	long long v:33;
	long long w:33;
	long long x:33;
   } b;
} ll1;

union ll0 {
   int a[8];
   struct {
        char a:4;
	long long v:48;
	long long w:48;
	long long x:48;
   } b;
} ll0;


union ll {
   int a[8];
   struct {
        char a:4;
	long long v:56;
	long long w:56;
	long long x:56;
   } b;
} ll;

union cc {
   int a;
   struct {
	char a:1;
	char b:4;
	char c:7;
	char d:4;
	char e:4;
	char f:4;
   } b;
} cc;

union ii {
   int a;
   struct {
	int a:1;
	int b:4;
	int c:4;
	int d:4;
	int e:4;
	int f:4;
    } b;
} ii;

int m1 = -1;
int p1 = 1;
int zero = 0;

main5()
{
     ii.b.a = -1;
     printf("00:%d\n",ii.b.a);

     ll1.b.v = m1;
     printf("01:%llx\n",ll1.b.v);
     printf("02:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll1.a[0],ll1.a[1],ll1.a[2],ll1.a[3],
	ll1.a[4],ll1.a[5],ll1.a[6],ll1.a[7]
      );
     ll1.b.v = zero;
     ll1.b.w = m1;
     printf("02:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll1.a[0],ll1.a[1],ll1.a[2],ll1.a[3],
	ll1.a[4],ll1.a[5],ll1.a[6],ll1.a[7]
      );
     ll1.b.w = zero;
     ll1.b.x = m1;
     printf("02:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll1.a[0],ll1.a[1],ll1.a[2],ll1.a[3],
	ll1.a[4],ll1.a[5],ll1.a[6],ll1.a[7]
      );

     ll0.b.v = m1;
     printf("01:%llx\n",ll0.b.v);
     printf("02:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll0.a[0],ll0.a[1],ll0.a[2],ll0.a[3],
	ll0.a[4],ll0.a[5],ll0.a[6],ll0.a[7]
      );
     ll0.b.v = zero;
     ll0.b.w = m1;
     printf("02:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll0.a[0],ll0.a[1],ll0.a[2],ll0.a[3],
	ll0.a[4],ll0.a[5],ll0.a[6],ll0.a[7]
      );
     ll0.b.w = zero;
     ll0.b.x = m1;
     printf("02:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll0.a[0],ll0.a[1],ll0.a[2],ll0.a[3],
	ll0.a[4],ll0.a[5],ll0.a[6],ll0.a[7]
      );

     ll.b.v = m1;
     printf("1:%llx\n",ll.b.v);
     printf("2:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll.a[0],ll.a[1],ll.a[2],ll.a[3],
	ll.a[4],ll.a[5],ll.a[6],ll.a[7]
      );
     ll.b.v = zero;
     ll.b.w = m1;
     printf("2:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll.a[0],ll.a[1],ll.a[2],ll.a[3],
	ll.a[4],ll.a[5],ll.a[6],ll.a[7]
      );
     ll.b.w = zero;
     ll.b.x = m1;
     printf("2:%08x %08x %08x %08x %08x %08x %08x %08x\n",
	ll.a[0],ll.a[1],ll.a[2],ll.a[3],
	ll.a[4],ll.a[5],ll.a[6],ll.a[7]
      );

     printf("char a:1; char b:4; char c:7; char d:4; char e:4; char f:4;\n");
     cc.b.a = m1;
     printf("a:%08x\n",cc.a);
     cc.b.b = m1;
     printf("b:%08x\n",cc.a);
     cc.b.c = m1;
     printf("c:%08x\n",cc.a);
     cc.b.d = m1;
     printf("d:%08x\n",cc.a);
     cc.b.e = m1;
     printf("e:%08x\n",cc.a);
     cc.b.f = m1;
     printf("f:%08x\n",cc.a);
     printf("3:%d %d\n",cc.b.c,cc.b.d);
     cc.a = m1;
     printf("f:%08x\n",cc.a);
     cc.b.a = zero;
     printf("a:%08x\n",cc.a);
     cc.b.b = zero;
     printf("b:%08x\n",cc.a);
     cc.b.c = zero;
     printf("c:%08x\n",cc.a);
     cc.b.d = zero;
     printf("d:%08x\n",cc.a);
     cc.b.e = zero;
     printf("e:%08x\n",cc.a);
     cc.b.f = zero;
     printf("f:%08x\n",cc.a);
     printf("3:%d %d\n",cc.b.c,cc.b.d);
     cc.a = zero;
     printf("f:%08x\n",cc.a);
     cc.b.a = p1;
     printf("a:%08x\n",cc.a);
     cc.b.b = p1;
     printf("b:%08x\n",cc.a);
     cc.b.c = p1;
     printf("c:%08x\n",cc.a);
     cc.b.d = p1;
     printf("d:%08x\n",cc.a);
     cc.b.e = p1;
     printf("e:%08x\n",cc.a);
     cc.b.f = p1;
     printf("f:%08x\n",cc.a);
     printf("3:%d %d\n",cc.b.c,cc.b.d);
     cc.a = m1;
     printf("f:%08x\n",cc.a);
     cc.b.a = p1;
     printf("a:%08x\n",cc.a);
     cc.b.b = p1;
     printf("b:%08x\n",cc.a);
     cc.b.c = p1;
     printf("c:%08x\n",cc.a);
     cc.b.d = p1;
     printf("d:%08x\n",cc.a);
     cc.b.e = p1;
     printf("e:%08x\n",cc.a);
     cc.b.f = p1;
     printf("f:%08x\n",cc.a);
     printf("3:%d %d\n",cc.b.c,cc.b.d);

     ii.b.a = m1;
     printf("6:%08x\n",ii.a);
     ii.b.d = m1;
     printf("6:%08x\n",ii.a);
     printf("5:%d %d\n",ii.b.a,ii.b.d);
}


main3l( int a )
{
     // int b:9;       // nor local variable
     long long b,i;
     i = 7;


     g.pte.lpn = -333;
     printf("main3l-0: %d\n",b);
     b = g.pte.lpn--;
     printf("main3l-1: %d\n",b);
     b = g.pte.lpn++;
     printf("main3l-2: %d\n",b);
     b = --g.pte.lpn;
     printf("main3l-3: %d\n",b);
     b = ++g.pte.lpn;
     printf("main3l-4: %d\n",b);
     b = (g.pte.lpn += 3);
     printf("main3l-5: %d\n",b);
     b = (g.pte.lpn -= 3);
     printf("main3l-6: %d\n",b);
     b = (g.pte.lpn *= 3);
     printf("main3l-7: %d\n",b);
     b = (g.pte.lpn /= 3);
     printf("main3l-8: %d\n",b);
     b = (g.pte.lpn %= 3);
     printf("main3l-9: %d\n",b);
     b = (g.pte.lpn |= 3);
     printf("main3l-10: %d\n",b);
     b = (g.pte.lpn &= 3);
     printf("main3l-12: %d\n",b);
     b = (g.pte.lpn ^= 3);
     printf("main3l-13: %d\n",b);
     b = (g.pte.lpn <<= 3);
     printf("main3l-14: %d\n",b);
     b = (g.pte.lpn >>= 3);
     printf("main3l-15: %d\n",b);

     g.pte.lpn = -333;
     printf("main3l-16: %d\n",b);
     b = g.pte.lpn--;
     printf("main3l-17: %d\n",b);
     b = g.pte.lpn++;
     printf("main3l-18: %d\n",b);
     b = --g.pte.lpn;
     printf("main3l-19: %d\n",b);
     b = ++g.pte.lpn;
     printf("main3l-20: %d\n",b);
     b = (g.pte.lpn += i);
     printf("main3l-21: %d\n",b);
     b = (g.pte.lpn -= i);
     printf("main3l-22: %d\n",b);
     b = (g.pte.lpn *= i);
     printf("main3l-23: %d\n",b);
     b = (g.pte.lpn /= i);
     printf("main3l-24: %d\n",b);
     b = (g.pte.lpn %= i);
     printf("main3l-25: %d\n",b);
     b = (g.pte.lpn |= i);
     printf("main3l-26: %d\n",b);
     b = (g.pte.lpn &= i);
     printf("main3l-27: %d\n",b);
     b = (g.pte.lpn ^= i);
     printf("main3l-28: %d\n",b);
     b = (g.pte.lpn <<= i);
     printf("main3l-29: %d\n",b);
     b = (g.pte.lpn >>= i);
     printf("main3l-30: %d\n",b);

     return --b;
}