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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 40 |
1 files changed, 40 insertions, 0 deletions
@@ -1,3 +1,43 @@ +Tue Dec 27 14:17:55 2005 Tanaka Akira <akr@m17n.org> + + * configure.in: define IA64 for portability. (HP aC++/ANSI C doesn't + define __ia64__.) + don't check libunwind stuff. + check __libc_ia64_register_backing_store_base. + + * defines.h: declare rb_ia64_bsp and rb_ia64_flushrs. + (flush_register_windows): call rb_ia64_flushrs on IA64. + + * ia64.s: new file for IA64. + it is separated from C program files because + Intel C++ Compiler for IA64 doesn't support inline assembly. + + * common.mk (ia64.$(OBJEXT)): new target. + + * ruby.h (RUBY_INIT_STACK): defined. + (ruby_init_stack): declared for RUBY_INIT_STACK. + + * main.c (main): precedes RUBY_INIT_STACK before ruby_init. + + * gc.c (rb_gc_register_stack_start): new global variable on IA64. + (garbage_collect): simplify register stack marking code. + don't use libunwind. + (Init_stack): initialize rb_gc_register_stack_start. + (ruby_init_stack): new function for RUBY_INIT_STACK. + + * eval.c (struct thread): add bstr_pos member for original position of + register stack. + (rb_thread_save_context): simplify register stack saving code. + don't use libunwind. + (rb_thread_restore_context_0): new function. moved from + rb_thread_restore_context except the stack position checking code. + don't use libunwind for IA64 register stack. + (register_stack_extend): new function. + (stack_extend): make it self-recursive with + the stack position checking code in old rb_thread_restore_context. + (rb_thread_restore_context): just call stack_extend. + (flush_register_windows): removed. + Tue Dec 27 14:09:39 2005 Minero Aoki <aamine@loveruby.net> * process.c: new method Process.exec. [ruby-dev:28107] |