column_long and index_long might not be set, but are still used as arguments.
They are not actually used if column_str is set, but it's better to initialize
them anyway, if only to make MemorySanitizer happy.
* Improve trace SSA construction and type inference
* Fix incorrect abstract stack maintenance
* Add missing register store
* Avoid IR binding for the dangerous case
* Fix access to possibly uninitilezed variable
* Improve trace SSA construction and type inference
* Fix IR constuction
Force load values into regesters before any branches to guarantee SSA
dominance property
The PHP_BUILD_THREAD_SAFE macro is a simple wrapper around setting the
enable_zts variable and can't be used in PHP extensions realistically.
The PHP_TEST_BUILD macro might produce warnings on certain compiler
configurations and default AC_* macros like AC_LINK_IFELSE,
AC_CHECK_LIB, or AC_CHECK_FUNC are better suited for such checks. Also,
a quick browse through the open-source PHP extensions doesn't find
usages of this macro except in imap extension where patch is was already
sent:
https://github.com/php/pecl-mail-imap/pull/11
PHP_DEF_HAVE is a wrapper around AC_DEFINE and using AC_DEFINE_UNQUOTED
and AS_TR_CPP are better suited for this task where also help text can
be passed. Usages in the open source PHP extensions have been checked and
patches sent where found.
- The libgd sanity check is there only to check whether all current
linked libraries for the bundled libgd work together, otherwise it is
probably even redundant a bit; this refactors it to a simpler
AC_LINK_IFELSE check with default empty C program by Autoconf
- The IBM DB2 sanity check is simplified with AC_CHECK_FUNC instead
The apxs -q HTTPD_VERSION variable is available since Apache 2.4.17.
This change obsoletes the PHP_AP_EXTRACT_VERSION macro and checks the
version in the config.m4 file directly. Version is checked against the
dotted format instead of the version number.
First we refactor to have only a single usage of `PHP_GAI_STRERROR()`
left; then we drop the macro in favor of calling the different
functions conditionally in an ad-hoc style.
This is necessary because the return value of `php_win32_error_to_msg`
needs to be freed by the caller.
The error messages are no more inline with other error messages, since
`gai_strerror()` apparently always appends a period and a space.
We also properly configure IPv4/v6 on Windows. Since WSPiApi.h has been
created in 2000, so we can safely assume that it is available everywhere
nowadays. Furthermore, `gai_strerror()` is available regardless of
whether there is IPv6 support.
A common convention is to name internal C header files as `*_int.h`.
Since a couple of these are actually installed, we add comments that
this is not supposed to happen, (a) to avoid installing further
internal headers, and (b) to pave the way to fix this in the next major
PHP version.
Somewhat special is php_gmp_int.h, where "int" is meant as abbreviation
for "interface".
Another common convention is appending `_priv` or `_private`, but since
there have not been any issues regarding these headers so far, we
refrain from adding respective comments to these headers.
Anyhow, it might be a good idea to introduce some common naming
convention for such internal/private headers.
HTTP/1.1 does not require a single whitespace after the colon, and
SoapServer does implement HTTP/1.1. The header value is already correctly
whitespace-trimmed, so no behaviour change happens w.r.t. header values.
Closes GH-15793.
This enables adding multiple include paths. For example:
PHP_ADD_INCLUDE([
$abs_srcdir
$abs_builddir
$abs_srcdir/main
$abs_builddir/main
], [1])
The 2nd argument "prepend" is now validated at Autoconf compile time
instead of the configure time.
This is a sync with upstream already fixed in early 2024 which fixes
64-bit builds on 32-bit hosts. PHP's bundled config.guess sets the
host_alias, for example, on Solaris systems to 64-bit if the compiler
supports it even though the architecture is actually 32-bit. These
assembly files resolve this situation in a build-system-agnostic way by
including the architecture file that is supported by the compiler.
This patch simplifies line endings tracked in the Git repository and
syncs them to the LF style instead of the CRLF.
Newline characters:
- LF (\n) (*nix and Mac)
- CRLF (\r\n) (Windows)
- CR (\r) (old Mac, obsolete)
To see which line endings are in the index and in the working copy the
following command can be used:
`git ls-files --eol`
Git also provides `.gitattributes` file to specify files that need
specific line endings in the working directory on all platforms (either
CRLF or LF):
```
file-with-crlf text eol=crlf
```
Changed files shouldn't cause issues on modern Windows platforms because
also Git can do output conversion if core.autocrlf=true is set on
Windows and use CRLF newlines in all files in the working tree.
Unless CRLF files are tracked specifically, Git by default tracks all
files in the index using LF newlines.
The ext_srcdir variable is at time of writing set only after calling the
PHP_NEW_EXTENSION. Other extensions also use @ext_srcdir@ template
placeholder for these cases. This fixes wrongly set include flag even
though build also works without libgd include flag.
Unlike the `userland_declaration_error_const.phpt` test, the point of this test
is to demonstrate using a class constant as the default parameter. See also the
corresponding internal_declaration_* tests.
[skip ci]
M4 macros would mean macros for M4 language like m4_normalize() and
similar. Macros defined with AC_DEFUN are better called simply Auotoconf
macros.
[skip ci]
We also add zend_map_ptr_static, so that we do not incur the overhead of constantly recreating the internal run_time_cache pointers on each request.
This mechanism might be extended for mutable_data of internal classes too.
This wraps checks in AC_CACHE_CHECK and replaces the "uname -sr" command
with simpler $host_alias as it is already set by the config.guess script
properly.
There was a typo in make_ppc64_sysv_macho_gas.S with missing closing
multi-line comment. Upstream fixed it in ~2023:
https://github.com/boostorg/context/
