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.
bug75178.phpt fails on Windows, because the stderr output is not
interspersed with stdout output there, but rather is appended to the
end. The fix is analogous to bug72093.phpt.
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.
* origin/master:
fix unserializer patch
move this entry to the correct version
add missing NEWS entry
add missing NEWS entry
Updated or skipped certain 32-bit tests
add NEWS entry for #68594
5.4.37
add more BC breaks
update news
add CVE
add missing test file
Fix bug #68594 - Use after free vulnerability in unserialize()
Fix typo
Hash value must not zero?
* origin/master: (398 commits)
NEWS
add test for bug #68381
Fixed bug #68381 Set FPM log level earlier during init
proper dllexport
move to size_t where zend_string is used internally
fix some datatype mismatches
return after the warning, to fix uninitialized salt usage
fix datatype mismatches
add missing type specifier
fix datatype mismatches
fix unsigned check
"extern" shouldn't be used for definitions
joined identical conditional blocks
simplify fpm tests
SEND_VAR_NO_REF optimization
Add test for bug #68442
Add various tests for FPM - covering recent bugs (68420, 68421, 68423, 68428) - for UDS - for ping and status URI - for multi pool and multi mode
Include small MIT FastCGI client library from https://github.com/adoy/PHP-FastCGI-Client
Get rid of zend_free_op structure (use zval* instead). Get rid of useless TSRMLS arguments.
Add new FPM test for IPv4/IPv6
...
Conflicts:
win32/build/config.w32
