From 837fd5e494731d7d44786f29e7d6e8c27029806f Mon Sep 17 00:00:00 2001 From: ko1 Date: Thu, 26 Oct 2017 08:32:49 +0000 Subject: Use rb_execution_context_t instead of rb_thread_t to represent execution context [Feature #14038] * vm_core.h (rb_thread_t): rb_thread_t::ec is now a pointer. There are many code using `th` to represent execution context (such as cfp, VM stack and so on). To access `ec`, they need to use `th->ec->...` (adding one indirection) so that we need to replace them by passing `ec` instead of `th`. * vm_core.h (GET_EC()): introduced to access current ec. Also remove `ruby_current_thread` global variable. * cont.c (rb_context_t): introduce rb_context_t::thread_ptr instead of rb_context_t::thread_value. * cont.c (ec_set_vm_stack): added to update vm_stack explicitly. * cont.c (ec_switch): added to switch ec explicitly. * cont.c (rb_fiber_close): added to terminate fibers explicitly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- .gdbinit | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to '.gdbinit') diff --git a/.gdbinit b/.gdbinit index 53c3ac2a3f..544ded74c8 100644 --- a/.gdbinit +++ b/.gdbinit @@ -1119,8 +1119,8 @@ define rb_ps_thread set $ps_thread_th = (rb_thread_t*)$ps_thread->data printf "* #\n", \ $ps_thread, $ps_thread_th, $ps_thread_th->thread_id - set $cfp = $ps_thread_th->ec.cfp - set $cfpend = (rb_control_frame_t *)($ps_thread_th->ec.vm_stack + $ps_thread_th->ec.vm_stack_size)-1 + set $cfp = $ps_thread_th->ec->cfp + set $cfpend = (rb_control_frame_t *)($ps_thread_th->ec->vm_stack + $ps_thread_th->ec.vm_stack_size)-1 while $cfp < $cfpend if $cfp->iseq if !((VALUE)$cfp->iseq & RUBY_IMMEDIATE_MASK) && (((imemo_ifunc << RUBY_FL_USHIFT) | RUBY_T_IMEMO)==$cfp->iseq->flags & ((RUBY_IMEMO_MASK << RUBY_FL_USHIFT) | RUBY_T_MASK)) -- cgit v1.2.3