#include "global.h"Go to the source code of this file.
Defines | |
| #define | INT_TYPE_SIGN(x) ((x) < 0) |
| #define | INT_TYPE_MUL_OVERFLOW(a, b) ((b) && (INT_TYPE_DIV_OVERFLOW(a, b) || ((a)*(b))/(b) != (a))) |
| #define | INT_TYPE_DIV_OVERFLOW(a, b) (INT_TYPE_NEG_OVERFLOW(a) && (b) == -1) |
| #define | INT_TYPE_NEG_OVERFLOW(x) ((x) && (x) == -(x)) |
| #define | INT_TYPE_ADD_OVERFLOW(a, b) |
| #define | INT_TYPE_SUB_OVERFLOW(a, b) |
| #define | INT_TYPE_LSH_OVERFLOW(a, b) |
| #define | INT_TYPE_RSH_OVERFLOW(a, b) (((INT_TYPE)sizeof(INT_TYPE))*CHAR_BIT <= (b) && (a)) |
| #define | push_int64(i) push_int((INT_TYPE)(i)) |
| #define | int64_from_bignum(I, BIGNUM) 0 |
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Value: (INT_TYPE_SIGN(a) == INT_TYPE_SIGN(b) && \ INT_TYPE_SIGN(a) != INT_TYPE_SIGN((a)+(b))) |
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Value: ((((INT_TYPE)sizeof(INT_TYPE))*CHAR_BIT <= (b) && (a)) || \
(((a)<<(b))>>(b)) != (a))
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Value: (INT_TYPE_SIGN(a) != INT_TYPE_SIGN(b) && \ INT_TYPE_SIGN(a) != INT_TYPE_SIGN((a)-(b))) |
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1.3.9.1