This enables outputting additional debugging messages when running
phpdbg for developing and troubleshooting phpdbg itself. Option was
already added in Autotools and this adds it also to Windows build
system.
Because additional info is printed when running tests, the
--enable-phpdbg-debug option is excluded when building with
--enable-snapshot-build if not provided explicitly.
This syncs few inconsistencies between the Windows and Autotools build
systems:
- HAVE_OPENSSL_EXT is now defined in the same style on both systems
(undefined - extension is not available, defined to 1 - extension is
available)
- HAVE_OPENSSL removed as it was only defined on Windows
Previously this returned `int`. Many functions actually take advantage
of the fact this returns exactly 0 or 1. For instance,
`main/streams/xp_socket.c` does:
sockopts |= STREAM_SOCKOP_IPV6_V6ONLY_ENABLED * zend_is_true(tmpzval);
And `Zend/zend_compile.c` does:
child = &ast->child[2 - zend_is_true(zend_ast_get_zval(ast->child[0]))];
I changed a few places trivially from `int` to `bool`, but there are
still many places such as the object handlers which return `int` that
should eventually be `bool`.
* Mark many functions as static
Multiple functions are missing the static qualifier.
* remove unused struct sigactions
struct sigaction act, old_term, old_quit, old_int;
all unused.
* optimizer: minXOR and maxXOR are unused
unpriviliged_userfaultfd is set to 0 by default. Since Linux 5.11
handling memory ranges from the user-space is allowed with the
`UFFD_USER_MODE_ONLY` fd open mode flag.
In the test cases, the compiler bails out due to a fatal error.
The data structures used by the compiler will contain stale values.
In particular, for the test case CG(loop_var_stack) will contain data.
The next compilation will incorrectly use elements from the previous
stack.
To solve this, we reset part of the compiler data structures.
We don't do a full re-initialization via init_compiler() because that will
also reset streams and resources.
Closes GH-13938.
* Include the source location in Closure names
This change makes stack traces involving Closures, especially multiple
different Closures, much more useful, because it's more easily visible *which*
closure was called for a given stack frame.
The implementation is similar to that of anonymous classes which already
include the file name and line number within their generated classname.
* Update scripts/dev/bless_tests.php for closure naming
* Adjust existing tests for closure naming
* Adjust tests for closure naming that were not caught locally
* Drop the namespace from closure names
This is redundant with the included filename.
* Include filename and line number as separate keys in Closure debug info
* Fix test
* Fix test
* Include the surrounding class and function name in closure names
* Fix test
* Relax test expecations
* Fix tests after merge
* NEWS / UPGRADING
clang 18 is going to be released and in the meantime the counted_by
attribute usage had been constrained to true flexible arrays,
typical cases such as type name[1] ZEND_ELEMENT_COUNT(size) no longer
build.
Global --tag=CC defined in configure.ac is not correct in all cases. For example
linking objects that were compiled from C++ sources needs to be done with C++
compiler, however for link mode libtool will prefer compiler indicated with
--tag.
Fixes GH-12349
- PHP_PHPDBG_CFLAGS and PHP_PHPDBG_FILES were once used in the generated
Makefile.
- BUILD_PHPDBG check was used together with unused and obsolete phpdbg
webhelper configuration.
While __php_mempcpy is only used by ext/standard/crypt_sha*, the
mempcpy "pattern" is used everywhere.
This commit removes __php_mempcpy, adds zend_mempcpy and transforms
open-coded parts into function calls.
* PHP-8.3:
Fix GH-12929: SimpleXMLElement with stream_wrapper_register can segfault
Fix getting the address of an uninitialized property of a SimpleXMLElement resulting in a crash
Fix GH-12962: Double free of init_file in phpdbg_prompt.c
* PHP-8.2:
Fix getting the address of an uninitialized property of a SimpleXMLElement resulting in a crash
Fix GH-12962: Double free of init_file in phpdbg_prompt.c
