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MFB: Fixed bug #43981 (gmp_div_r() does not preserve the sign of 1st argument)

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Ilia Alshanetsky 2008-01-30 18:26:08 +00:00
parent 76022e67d8
commit a28f797952
1 changed files with 3 additions and 0 deletions
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3
ext/gmp/gmp.c
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@ -577,6 +577,9 @@ static inline void gmp_zval_binary_ui_op_ex(zval *return_value, zval **a_arg, zv
if (use_ui && gmp_ui_op) {
if (allow_ui_return) {
long_result = gmp_ui_op(*gmpnum_result, *gmpnum_a, (unsigned long)Z_LVAL_PP(b_arg));
if (mpz_sgn(*gmpnum_a) == -1) {
long_result = -long_result;
}
} else {
gmp_ui_op(*gmpnum_result, *gmpnum_a, (unsigned long)Z_LVAL_PP(b_arg));
}