PHP 8.2 build warnings: -Warray-bounds, -Wmaybe-uninitialized

/usr/src/php/Zend/zend_API.c: In function 'zend_register_functions':
/usr/src/php/Zend/zend_API.c:2843:49: warning: array subscript 'zend_function {aka union _zend_function}[0]' is partly outside array bounds of 'unsigned char[136]' [-Warray-bounds]
 2843 |                 uint32_t num_args = reg_function->common.num_args;
      |                                                 ^~
/usr/src/php/Zend/zend_API.c:2833:32: note: object of size 136 allocated by 'malloc'
 2833 |                 reg_function = malloc(sizeof(zend_internal_function));
      |                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/src/php/Zend/zend_API.c:2844:33: warning: array subscript 'zend_function {aka union _zend_function}[0]' is partly outside array bounds of 'unsigned char[136]' [-Warray-bounds]
 2844 |                 if (reg_function->common.fn_flags & ZEND_ACC_VARIADIC) {
      |                                 ^~
/usr/src/php/Zend/zend_API.c:2833:32: note: object of size 136 allocated by 'malloc'
 2833 |                 reg_function = malloc(sizeof(zend_internal_function));
      |                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/src/php/Zend/zend_API.c:2849:33: warning: array subscript 'zend_function {aka union _zend_function}[0]' is partly outside array bounds of 'unsigned char[136]' [-Warray-bounds]
 2849 |                 if (reg_function->common.arg_info && num_args) {
      |                                 ^~
/usr/src/php/Zend/zend_API.c:2833:32: note: object of size 136 allocated by 'malloc'
 2833 |                 reg_function = malloc(sizeof(zend_internal_function));
      |                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/src/php/Zend/zend_API.c:2855:49: warning: array subscript 'zend_function {aka union _zend_function}[0]' is partly outside array bounds of 'unsigned char[136]' [-Warray-bounds]
 2855 |                                     reg_function->common.fn_flags |= ZEND_ACC_HAS_TYPE_HINTS;
      |                                                 ^~
/usr/src/php/Zend/zend_API.c:2833:32: note: object of size 136 allocated by 'malloc'
 2833 |                 reg_function = malloc(sizeof(zend_internal_function));
      |                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/src/php/Zend/zend_API.c:2855:49: warning: array subscript 'zend_function {aka union _zend_function}[0]' is partly outside array bounds of 'unsigned char[136]' [-Warray-bounds]
 2855 |                                     reg_function->common.fn_flags |= ZEND_ACC_HAS_TYPE_HINTS;
      |                                                 ^~
/usr/src/php/Zend/zend_API.c:2833:32: note: object of size 136 allocated by 'malloc'
 2833 |                 reg_function = malloc(sizeof(zend_internal_function));
      |                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/src/php/Zend/zend_API.c:2871:34: warning: array subscript 'zend_function {aka union _zend_function}[0]' is partly outside array bounds of 'unsigned char[136]' [-Warray-bounds]
 2871 |                     (reg_function->common.fn_flags & (ZEND_ACC_HAS_RETURN_TYPE|ZEND_ACC_HAS_TYPE_HINTS))) {
      |                                  ^~
/usr/src/php/Zend/zend_API.c:2833:32: note: object of size 136 allocated by 'malloc'
 2833 |                 reg_function = malloc(sizeof(zend_internal_function));
      |                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/src/php/Zend/zend_API.c:2881:37: warning: array subscript 'zend_function {aka union _zend_function}[0]' is partly outside array bounds of 'unsigned char[136]' [-Warray-bounds]
 2881 |                         reg_function->common.arg_info = new_arg_info + 1;
      |                                     ^~
/usr/src/php/Zend/zend_API.c:2833:32: note: object of size 136 allocated by 'malloc'
 2833 |                 reg_function = malloc(sizeof(zend_internal_function));
      |                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

In file included from /usr/src/php/ext/opcache/jit/zend_jit.c:4445:
ext/opcache/jit/zend_jit_trace.c: In function 'zend_jit_trace':
ext/opcache/jit/zend_jit_trace.c:6533:86: warning: 'gen_handler' may be used uninitialized [-Wmaybe-uninitialized]
 6533 |                                                                         (gen_handler || !ra || !ra[ssa_op->op1_def]));
      |                                                                                      ^~
ext/opcache/jit/zend_jit_trace.c:4300:30: note: 'gen_handler' was declared here
 4300 |                         bool gen_handler;
      |                              ^~~~~~~~~~~