delta/php-git.git/ext/bcmath/libbcmath/src, branch php-7.2.2

Merge branch 'PHP-7.1' into PHP-7.2

2017-09-11T21:52:14+00:00

* PHP-7.1:
  Fixed bug #46781 (BC math handles minus zero incorrectly)

Merge branch 'PHP-7.0' into PHP-7.1

2017-09-11T21:46:21+00:00

* PHP-7.0:
  Fixed bug #46781 (BC math handles minus zero incorrectly)

Fixed bug #46781 (BC math handles minus zero incorrectly)

2017-09-11T21:44:23+00:00

Actually, there is no negative zero at all.  We obey Postel's law, and
still accept negative zeroes, but we store them as positive zeroes
after the conversion from string, i.e. we normalize before further
processing.

Merge branch 'PHP-7.1' into PHP-7.2

2017-09-09T11:30:40+00:00

* PHP-7.1:
  Fixed bug #75178 (bcpowmod() misbehaves for non-integer base or modulus)

Merge branch 'PHP-7.0' into PHP-7.1

2017-09-09T11:20:14+00:00

* PHP-7.0:
  Fixed bug #75178 (bcpowmod() misbehaves for non-integer base or modulus)

Fixed bug #75178 (bcpowmod() misbehaves for non-integer base or modulus)

2017-09-09T11:18:26+00:00

Since `bcpowmod()` does not support non-integral operands, we have to
truncate these in addition to emitting a respective warning. We also
have to work with the truncated values in the following.

We recognize that the division by one to enforce the truncation is
actually overkill, but we stick with it for now, and shall tackle the
issue for PHP 7.3.

Merge branch 'PHP-7.1' into PHP-7.2

2017-09-06T22:38:59+00:00

* PHP-7.1:
  Fixed bug #54598 (bcpowmod() may return 1 if modulus is 1)

Merge branch 'PHP-7.0' into PHP-7.1

2017-09-06T22:32:39+00:00

* PHP-7.0:
  Fixed bug #54598 (bcpowmod() may return 1 if modulus is 1)

Fixed bug #54598 (bcpowmod() may return 1 if modulus is 1)

2017-09-06T22:30:05+00:00

`x mod 1` is always zero; we have to take the scale into account,
though.

Merge branch 'PHP-7.1' into PHP-7.2

2017-09-06T21:41:46+00:00

* PHP-7.1:
  Fixed bug #44995 (bcpowmod() fails if scale != 0)