[patch] boehm-gc: real x86_64-apple-darwin* support

[David Daney]

Andreas Tobler wrote:
> Hello,
> 
> this patch brings real 32 and 64-bit support for (i686-apple|x86_64) 
> darwin in boehm-gc.
> 
> I tested this patch in several combinations. x86_64-apple-darwin8, 
> i686-apple-darwin8 and powerpc-apple-darwin8.
> The powerpc64 test run is missing ;) People know why.
> 
> Tested in terms of 'make check' and the test passes.
> 
> Thank goes to Eric C. for testing it on the upcoming wildcat.
> 
> A similar patch is already committed to the main cvs repository of bdwgc.
> 
> Ok for trunk?
> 
> Thanks,
> Andreas
> 
> 
> 2007-01-11  Andreas Tobler  <a.tobler@schweiz.org>
> 
>     * configure.ac: Replaced HAS_I386_THREAD_STATE_* with
>     HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
>     * configure: Regenerated.
>     * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
>     Added base definitions for the X86_64 Darwin port.
>     * include/private/gc_priv.h: Added definitions for Darwin MACH thread
>     operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
>     * darwin_stop_world.c: Removed THREAD_STATE info. Added
>     HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
>     with HAS_X86_THREAD_STATE32___EAX.
>     (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
>     X86_64 Darwin.
>     * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
>     (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
>     Distinguish between getsectbynamefromheader_64 and
>     getsectbynamefromheader.
>     (GC_dyld_image_remove): Likewise.
>     * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
>     (catch_exception_raise): Introduce exception information for I386 and
>     X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.

You didn't regenerate include/gc_config.h.in

David Daney