winpthreads-git 12.0.0.r720 provides `clock_gettime` and `clock_getres` as inline functions.
Fix C23 (GCC 15) WIN32 compatibility for rb_define_* functions Fixes [Bug #21286]
Fix crash in rb_gc_register_address [Bug #19584] Some C extensions pass a pointer to a global variable to rb_gc_register_address. However, if a GC is triggered inside of rb_gc_register_address, then the object could get swept since it does not exist on the stack. [Bug #19584] Register global variable address before assignment [Bug #19584] Register global variables before assignment [Bug #19584] [DOC] Tweek description of `rb_gc_register_address`
Check if macros are defined before using Assume macros with the same prefix would be defined together. Refer autoconfigured endian macro (#10572) Remove the case `RB_IO_BUFFER_HOST_ENDIAN` is not defined.
Use an st table for "too complex" objects st tables will maintain insertion order so we can marshal dump / load objects with instance variables in the same order they were set on that particular instance [ruby-core:112926] [Bug #19535] Co-Authored-By: Jemma Issroff <jemmaissroff@gmail.com> --- gc.c | 10 ++++------ include/ruby/st.h | 2 ++ object.c | 2 +- ractor.c | 43 ++++++++++++++++++++++--------------------- shape.h | 6 +++--- st.c | 6 ++++++ test/ruby/test_shapes.rb | 21 +++++++++++++++++++++ variable.c | 28 ++++++++++++++-------------- vm_insnhelper.c | 2 +- 9 files changed, 74 insertions(+), 46 deletions(-)
[Bug #19289] Retain `ruby_abi_version` function A few extension libraries, to hide all symbols except for necessary to load, hardcode the symbols to be exported in symbol list files for linker without even checking by `have_func`. As a workaround for such libraries, retain `ruby_abi_version` symbol always even in released versions for now. --- include/ruby/internal/abi.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
* See https://bugs.ruby-lang.org/issues/19078#note-30