7.6.6

Changes

• Define GC_FREEBSD_THREADS and GC_ADD_CALLER macros for kFreeBSD
• Eliminate 'boolean result used in bitwise operation' cppcheck warning
• Eliminate 'there is pointer arithmetic with NULL' cppcheck warning
• Explicitly unblock GC signals on GC initialization
• Fix 'scope of var can be reduced' cppcheck err in enqueue_all_finalizers
• Fix 'undefined reference to __builtin_unwind_init' linker error (ArmCC)
• Fix arguments delimiter in pcr_interface.c (PCR)
• Fix assertion violation in DllMain of win32_threads
• Fix comment for debug_generic_malloc_inner[_ignore_off_page]
• Fix data race during apply_to_each_object(reset_back_edge)
• Fix dbg_mlc.c/o file name in documentation
• Fix gctest with musl libc on s390x
• Fix include gc_gcj.h in thread_local_alloc.c
• Fix man section number (3)
• Fix missing GC_generic_malloc_words_small implementation in new_gc_alloc.h
• Fix missing new-line in ABORT_ARG definition
• Fix missing SIGBUS handler setup for kFreeBSD
• Fix null dereference in print_callers on backtrace_symbols failure
• Fix null pointer dereference in get_private_path_and_zero_file (Symbian)
• Fix the collector hang when it is configured with --enable-gc-debug
• Fix thread_suspend fail for threads registered from key destructor (OS X)
• Fix type of local variables receiving result of PHT_HASH
• Fix typo in AIX macro name
• Fix typo in comment in specific.h
• Fix unbounded heap growth in case of intensive disappearing links usage
• Remove API symbols renaming in WCC_MAKEFILE
• Support Haiku/amd64 and Haiku/x86 hosts
• Support threads for DragonFly in configure
• Workaround 'address of auto-variable returned' cppcheck error
• Workaround gctest hang on kFreeBSD (if thread-local allocations are on)

Build status

Travis CI build
AppVeyor CI build
Coveralls status (code coverage)

Distribution Tarball

gc-7.6.6.tar.gz (see the Assets above, md5: c3df4f64f61433f6688ce9257a71fad4)