`th` -> `ec` for backtrace functions.

* vm_backtrace.c: accept `ec` and rename `threadptr` to `ec`.
  * rb_threadptr_backtrace_object -> rb_ec_backtrace_object
  * rb_threadptr_backtrace_str_ary -> rb_ec_backtrace_str_ar
  * rb_threadptr_backtrace_location_ary -> rb_ec_backtrace_location_ary
  * threadptr_backtrace_to_ary -> ec_backtrace_to_ary

* vm_eval.c (adjust_backtrace_in_eval): accepts `ec`.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/vm_args.c b/vm_args.c
index 2bf3fad57e..0ca37c4109 100644
--- a/vm_args.c
+++ b/vm_args.c
@@ -697,11 +697,11 @@ raise_argument_error(rb_execution_context_t *ec, const rb_iseq_t *iseq, const VA
 		      VM_BLOCK_HANDLER_NONE /* specval*/, Qfalse /* me or cref */,
 		      iseq->body->iseq_encoded,
 		      ec->cfp->sp, 0, 0 /* stack_max */);
-	at = rb_threadptr_backtrace_object(rb_ec_thread_ptr(ec));
+	at = rb_ec_backtrace_object(ec);
 	rb_vm_pop_frame(ec);
     }
     else {
-	at = rb_threadptr_backtrace_object(rb_ec_thread_ptr(ec));
+	at = rb_ec_backtrace_object(ec);
     }
 
     rb_ivar_set(exc, idBt_locations, at);