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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20020226-1.c] - Blame information for rev 297

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/* This tests the rotate patterns that some machines support.  */
 
#include <limits.h>
 
#ifndef CHAR_BIT
#define CHAR_BIT 8
#endif
 
#define ROR(a,b) (((a) >> (b)) | ((a) << ((sizeof (a) * CHAR_BIT) - (b))))
#define ROL(a,b) (((a) << (b)) | ((a) >> ((sizeof (a) * CHAR_BIT) - (b))))
 
#define CHAR_VALUE ((unsigned char)0x1234U)
#define SHORT_VALUE ((unsigned short)0x1234U)
#define INT_VALUE 0x1234U
#define LONG_VALUE 0x12345678LU
#define LL_VALUE 0x12345678abcdef0LLU
 
#define SHIFT1 4
#define SHIFT2 ((sizeof (long long) * CHAR_BIT) - SHIFT1)
 
unsigned char uc = CHAR_VALUE;
unsigned short us = SHORT_VALUE;
unsigned int ui = INT_VALUE;
unsigned long ul = LONG_VALUE;
unsigned long long ull = LL_VALUE;
int shift1 = SHIFT1;
int shift2 = SHIFT2;
 
main ()
{
  if (ROR (uc, shift1) != ROR (CHAR_VALUE, SHIFT1))
    abort ();
 
  if (ROR (uc, SHIFT1) != ROR (CHAR_VALUE, SHIFT1))
    abort ();
 
  if (ROR (us, shift1) != ROR (SHORT_VALUE, SHIFT1))
    abort ();
 
  if (ROR (us, SHIFT1) != ROR (SHORT_VALUE, SHIFT1))
    abort ();
 
  if (ROR (ui, shift1) != ROR (INT_VALUE, SHIFT1))
    abort ();
 
  if (ROR (ui, SHIFT1) != ROR (INT_VALUE, SHIFT1))
    abort ();
 
  if (ROR (ul, shift1) != ROR (LONG_VALUE, SHIFT1))
    abort ();
 
  if (ROR (ul, SHIFT1) != ROR (LONG_VALUE, SHIFT1))
    abort ();
 
  if (ROR (ull, shift1) != ROR (LL_VALUE, SHIFT1))
    abort ();
 
  if (ROR (ull, SHIFT1) != ROR (LL_VALUE, SHIFT1))
    abort ();
 
  if (ROR (ull, shift2) != ROR (LL_VALUE, SHIFT2))
    abort ();
 
  if (ROR (ull, SHIFT2) != ROR (LL_VALUE, SHIFT2))
    abort ();
 
  if (ROL (uc, shift1) != ROL (CHAR_VALUE, SHIFT1))
    abort ();
 
  if (ROL (uc, SHIFT1) != ROL (CHAR_VALUE, SHIFT1))
    abort ();
 
  if (ROL (us, shift1) != ROL (SHORT_VALUE, SHIFT1))
    abort ();
 
  if (ROL (us, SHIFT1) != ROL (SHORT_VALUE, SHIFT1))
    abort ();
 
  if (ROL (ui, shift1) != ROL (INT_VALUE, SHIFT1))
    abort ();
 
  if (ROL (ui, SHIFT1) != ROL (INT_VALUE, SHIFT1))
    abort ();
 
  if (ROL (ul, shift1) != ROL (LONG_VALUE, SHIFT1))
    abort ();
 
  if (ROL (ul, SHIFT1) != ROL (LONG_VALUE, SHIFT1))
    abort ();
 
  if (ROL (ull, shift1) != ROL (LL_VALUE, SHIFT1))
    abort ();
 
  if (ROL (ull, SHIFT1) != ROL (LL_VALUE, SHIFT1))
    abort ();
 
  if (ROL (ull, shift2) != ROL (LL_VALUE, SHIFT2))
    abort ();
 
  if (ROL (ull, SHIFT2) != ROL (LL_VALUE, SHIFT2))
    abort ();
 
  exit (0);
}

Line No.	Rev	Author	Line
1	297	jeremybenn	`/* This tests the rotate patterns that some machines support. */`
2
3			`#include <limits.h>`
4
5			`#ifndef CHAR_BIT`
6			`#define CHAR_BIT 8`
7			`#endif`
8
9			`#define ROR(a,b) (((a) >> (b)) \| ((a) << ((sizeof (a) * CHAR_BIT) - (b))))`
10			`#define ROL(a,b) (((a) << (b)) \| ((a) >> ((sizeof (a) * CHAR_BIT) - (b))))`
11
12			`#define CHAR_VALUE ((unsigned char)0x1234U)`
13			`#define SHORT_VALUE ((unsigned short)0x1234U)`
14			`#define INT_VALUE 0x1234U`
15			`#define LONG_VALUE 0x12345678LU`
16			`#define LL_VALUE 0x12345678abcdef0LLU`
17
18			`#define SHIFT1 4`
19			`#define SHIFT2 ((sizeof (long long) * CHAR_BIT) - SHIFT1)`
20
21			`unsigned char uc = CHAR_VALUE;`
22			`unsigned short us = SHORT_VALUE;`
23			`unsigned int ui = INT_VALUE;`
24			`unsigned long ul = LONG_VALUE;`
25			`unsigned long long ull = LL_VALUE;`
26			`int shift1 = SHIFT1;`
27			`int shift2 = SHIFT2;`
28
29			`main ()`
30			`{`
31			`if (ROR (uc, shift1) != ROR (CHAR_VALUE, SHIFT1))`
32			`abort ();`
33
34			`if (ROR (uc, SHIFT1) != ROR (CHAR_VALUE, SHIFT1))`
35			`abort ();`
36
37			`if (ROR (us, shift1) != ROR (SHORT_VALUE, SHIFT1))`
38			`abort ();`
39
40			`if (ROR (us, SHIFT1) != ROR (SHORT_VALUE, SHIFT1))`
41			`abort ();`
42
43			`if (ROR (ui, shift1) != ROR (INT_VALUE, SHIFT1))`
44			`abort ();`
45
46			`if (ROR (ui, SHIFT1) != ROR (INT_VALUE, SHIFT1))`
47			`abort ();`
48
49			`if (ROR (ul, shift1) != ROR (LONG_VALUE, SHIFT1))`
50			`abort ();`
51
52			`if (ROR (ul, SHIFT1) != ROR (LONG_VALUE, SHIFT1))`
53			`abort ();`
54
55			`if (ROR (ull, shift1) != ROR (LL_VALUE, SHIFT1))`
56			`abort ();`
57
58			`if (ROR (ull, SHIFT1) != ROR (LL_VALUE, SHIFT1))`
59			`abort ();`
60
61			`if (ROR (ull, shift2) != ROR (LL_VALUE, SHIFT2))`
62			`abort ();`
63
64			`if (ROR (ull, SHIFT2) != ROR (LL_VALUE, SHIFT2))`
65			`abort ();`
66
67			`if (ROL (uc, shift1) != ROL (CHAR_VALUE, SHIFT1))`
68			`abort ();`
69
70			`if (ROL (uc, SHIFT1) != ROL (CHAR_VALUE, SHIFT1))`
71			`abort ();`
72
73			`if (ROL (us, shift1) != ROL (SHORT_VALUE, SHIFT1))`
74			`abort ();`
75
76			`if (ROL (us, SHIFT1) != ROL (SHORT_VALUE, SHIFT1))`
77			`abort ();`
78
79			`if (ROL (ui, shift1) != ROL (INT_VALUE, SHIFT1))`
80			`abort ();`
81
82			`if (ROL (ui, SHIFT1) != ROL (INT_VALUE, SHIFT1))`
83			`abort ();`
84
85			`if (ROL (ul, shift1) != ROL (LONG_VALUE, SHIFT1))`
86			`abort ();`
87
88			`if (ROL (ul, SHIFT1) != ROL (LONG_VALUE, SHIFT1))`
89			`abort ();`
90
91			`if (ROL (ull, shift1) != ROL (LL_VALUE, SHIFT1))`
92			`abort ();`
93
94			`if (ROL (ull, SHIFT1) != ROL (LL_VALUE, SHIFT1))`
95			`abort ();`
96
97			`if (ROL (ull, shift2) != ROL (LL_VALUE, SHIFT2))`
98			`abort ();`
99
100			`if (ROL (ull, SHIFT2) != ROL (LL_VALUE, SHIFT2))`
101			`abort ();`
102
103			`exit (0);`
104			`}`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20020226-1.c] - Blame information for rev 297