#include <limits.h>
extern void abort (void);
extern void exit (int);
#if defined(__LP64__) && !defined(__hppa__)
typedef int TItype __attribute__ ((mode (TI)));
typedef unsigned int UTItype __attribute__ ((mode (TI)));
#else
typedef long TItype;
typedef unsigned long UTItype;
#endif
#define TEST_I_F(I, U, F, P) \
do { \
TEST_I_F_VAL (I, F, (I)0, 1); \
TEST_I_F_VAL (I, F, (I)1, 1); \
TEST_I_F_VAL (I, F, (I)(((U)~(U)0) >> 1), P_OK1 (P, I)); \
TEST_I_F_VAL (I, F, (I)(U)~(((U)~(U)0) >> 1), 1); \
TEST_I_F_VAL (I, F, (I)(U)~(U)0, P_OK (P, I)); \
TEST_I_F_VAL (I, F, HVAL0S (P, I), P_OK (P, I)); \
TEST_I_F_VAL (I, F, HVAL0S (P, I) + 1, P_OK (P, I)); \
TEST_I_F_VAL (I, F, HVAL0S (P, I) - 1, P_OK (P, I)); \
TEST_I_F_VAL (I, F, HVAL1S (P, I), P_OK (P, I)); \
TEST_I_F_VAL (I, F, HVAL1S (P, I) + 1, P_OK (P, I)); \
TEST_I_F_VAL (I, F, HVAL1S (P, I) - 1, P_OK (P, I)); \
TEST_I_F_VAL (I, F, -HVAL0S (P, I), P_OK (P, I)); \
TEST_I_F_VAL (I, F, -HVAL0S (P, I) + 1, P_OK (P, I)); \
TEST_I_F_VAL (I, F, -HVAL0S (P, I) - 1, P_OK (P, I)); \
TEST_I_F_VAL (I, F, -HVAL1S (P, I), P_OK (P, I)); \
TEST_I_F_VAL (I, F, -HVAL1S (P, I) + 1, P_OK (P, I)); \
TEST_I_F_VAL (I, F, -HVAL1S (P, I) - 1, P_OK (P, I)); \
TEST_I_F_VAL (U, F, (U)0, 1); \
TEST_I_F_VAL (U, F, (U)1, 1); \
TEST_I_F_VAL (U, F, (U)(((U)~(U)0) >> 1), P_OK1 (P, U)); \
TEST_I_F_VAL (U, F, (U)~(((U)~(U)0) >> 1), 1); \
TEST_I_F_VAL (U, F, (U)~(U)0, P_OK (P, U)); \
TEST_I_F_VAL (U, F, HVAL0U (P, U), P_OK (P, U)); \
TEST_I_F_VAL (U, F, HVAL0U (P, U) + 1, P_OK (P, U)); \
TEST_I_F_VAL (U, F, HVAL0U (P, U) - 1, P_OK (P, U)); \
TEST_I_F_VAL (U, F, HVAL1U (P, U), P_OK (P, U)); \
TEST_I_F_VAL (U, F, HVAL1U (P, U) + 1, P_OK (P, U)); \
TEST_I_F_VAL (U, F, HVAL1U (P, U) - 1, P_OK (P, U)); \
} while (0)
#define P_OK(P, T) ((P) >= sizeof(T) * CHAR_BIT)
#define P_OK1(P, T) ((P) >= sizeof(T) * CHAR_BIT - 1)
#define HVAL0U(P, U) (U)(P_OK (P, U) \
? (U)1 \
: (((U)1 << (sizeof(U) * CHAR_BIT - 1)) \
+ ((U)1 << (sizeof(U) * CHAR_BIT - 1 - P))))
#define HVAL1U(P, U) (U)(P_OK (P, U) \
? (U)1 \
: (((U)1 << (sizeof(U) * CHAR_BIT - 1)) \
+ ((U)3 << (sizeof(U) * CHAR_BIT - 1 - P))))
#define HVAL0S(P, S) (S)(P_OK1 (P, S) \
? (S)1 \
: (((S)1 << (sizeof(S) * CHAR_BIT - 2)) \
+ ((S)1 << (sizeof(S) * CHAR_BIT - 2 - P))))
#define HVAL1S(P, S) (S)(P_OK1 (P, S) \
? (S)1 \
: (((S)1 << (sizeof(S) * CHAR_BIT - 2)) \
+ ((S)3 << (sizeof(S) * CHAR_BIT - 2 - P))))
#define TEST_I_F_VAL(IT, FT, VAL, PREC_OK) \
do { \
static volatile IT ivin, ivout; \
static volatile FT fv1, fv2; \
ivin = (VAL); \
fv1 = (VAL); \
fv2 = ivin; \
ivout = fv2; \
if (ivin != (VAL) \
|| ((PREC_OK) && ivout != ivin) \
|| ((PREC_OK) && ivout != (VAL)) \
|| fv1 != (VAL) || fv2 != (VAL) || fv1 != fv2) \
abort (); \
} while (0)