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2007-01-16 Petr Salinger <Petr.Salinger@seznam.cz>
[pf3gnuchains/gcc-fork.git] / boehm-gc / ChangeLog
index 936d3bf..b637a37 100644 (file)
@@ -1,3 +1,137 @@
+2007-01-16  Petr Salinger  <Petr.Salinger@seznam.cz>
+
+       * include/private/gcconfig.h: Handle amd64/x86-64 cpu under
+        GNU/kFreeBSD.
+       * os_dep.c: Likewise.
+
+2007-01-15  Andreas Tobler  <a.tobler@schweiz.org>
+
+       * os_dep.c (defined(MPROTECT_VDB) && defined(DARWIN)): Adjust mail
+       reference.
+       (catch_exception_raise): Fix typo in the I386 exc_state.
+
+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.
+
+2006-12-08  Mike Stump  <mrs@apple.com>
+
+       * configure.ac: Fix x86 darwin builds.
+       * darwin_stop_world.c: Likewise.
+       * include/private/gcconfig.h: Likewise.
+       * connfigure: Regenerate.
+       
+2006-09-26  Jack Howarth  <howarth@bromo.med.uc.edu>
+
+       PR target/29180
+       * darwin_stop_world.c: Make stack_start unsigned long.
+
+2006-09-21  Sandro Tolaini  <tolaini@libero.it>
+
+       * os_dep.c: Port to Darwin/i386
+       * darwin_stop_world.c: Likewise
+       * include/private/gcconfig.h: Likewise
+       
+2006-06-07  Petr Salinger  <Petr.Salinger@seznam.cz>
+
+       * configure.ac: add support for GNU/kFreeBSD, accepted by upstream
+       for gc 6.8.
+       * dyn_load.c: Likewise.
+       * include/gc.h: Likewise.
+       * private/gcconfig.h: Likewise.
+       * configure: Regenerate.
+       * include/gc_config.h.in: Regenerate.
+
+2006-09-14  Tom Tromey  <tromey@redhat.com>
+
+       PR boehm-gc/29068.
+       * misc.c (GC_init_inner): Don't use GC_get_thread_stack_base on
+       Solaris.
+
+2006-08-21  Bryce McKinlay  <mckinlay@redhat.com>
+       
+       PR libgcj/13212:
+       * configure.ac: Check for pthread_getattr_np(). Remove
+       GC_PTHREAD_SYM_VERSION detection.
+       * include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
+       GC_get_thread_stack_base): New declarations.
+       * pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
+       GC_get_thread_stack_base): New functions.
+       (GC_delete_thread): Don't try to free the first_thread.
+       * misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
+       (pthread_create_, constr): Removed.
+       (pthread_create): Don't rename.
+       * include/gc_ext_config.h.in: Rebuilt.
+       * include/gc_pthread_redirects.h (pthread_create): Define 
+       unconditionally.
+       * include/gc_config.h.in: Rebuilt.
+       * configure: Rebuilt.
+
+2006-06-21  Keith Seitz  <keiths@redhat.com>
+
+       * pthread_stop_world.c (GC_suspend_handler): Redirect to suspension
+       routine if signal is received and thread is flagged SUSPENDED.
+       (suspend_self): New function.
+       (GC_suspend_thread): New function.
+       (GC_resume_thread): New function.
+       * include/gc.h (GC_suspend_thread): Declare.
+       (GC_resumet_thread): Declare.
+       * include/private/pthread_support.h (SUSPENDED): New GC_thread
+       flag.
+
+2006-06-20  Ranjit Mathew  <rmathew@gcc.gnu.org>
+       
+       Backport Windows 9x/ME VirtualQuery() fix from GC 6.7.
+       * os_dep.c (GC_wnt): Define.
+       (GC_init_win32): Set GC_wnt.
+       * dyn_load.c (GC_register_dynamic_libraries): Consider MEM_PRIVATE
+       sections also on Windows 9x/ME.
+
+2006-06-02  Geoffrey Keating  <geoffk@apple.com>
+
+       * configure.ac: Define HAS_PPC_THREAD_STATE_R0,
+       HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
+       HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
+       HAS_I386_THREAD_STATE___EAX.
+       * configure: Regenerate.
+       * include/gc_config.h.in: Regenerate.
+       * darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
+       macro names to determine value.
+       (THREAD_STATE): New.
+       (THREAD_FLD): New.
+       (GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.
+
+2006-05-24  Carlos O'Donell  <carlos@codesourcery.com>
+
+       * Makefile.am: Add install-html target. 
+       * Makefile.in: Regenerate.
+       * aclocal.m4: Regenerate.
+       * include/Makefile.in: Regenerate.
+
+2006-03-07  Andrew Haley  <aph@redhat.com>
+
+       * dyn_load.c (GC_has_static_roots): Declare.
+       (GC_register_dynlib_callback): Call GC_has_static_roots.
+
 2006-04-11  Bryce McKinlay  <mckinlay@redhat.com>
 
        * darwin_stop_world.c (GC_push_all_stacks, GC_stop_world,