1 files changed, 13 insertions, 13 deletions
@@ -621,11 +621,11 @@ is_rescue_or_ensure_frame(const rb_control_frame_t *cfp)
 }
 static void
-bt_update_cfunc_loc(unsigned long cfunc_counter, rb_backtrace_location_t *cfunc_loc, const rb_iseq_t *iseq, const VALUE *pc)
 {
- for (; cfunc_counter > 0; cfunc_counter--, cfunc_loc--) {
- cfunc_loc->iseq = iseq;
- cfunc_loc->pc = pc;
 }
 }
@@ -648,7 +648,7 @@ rb_ec_partial_backtrace_object(const rb_execution_context_t *ec, long start_fram
 rb_backtrace_t *bt = NULL;
 VALUE btobj = Qnil;
 rb_backtrace_location_t *loc = NULL;
- unsigned long cfunc_counter = 0;
 bool skip_next_frame = FALSE;
 // In the case the thread vm_stack or cfp is not initialized, there is no backtrace.
@@ -701,16 +701,16 @@ rb_ec_partial_backtrace_object(const rb_execution_context_t *ec, long start_fram
 if (rb_iseq_attr_p(cfp->iseq, BUILTIN_ATTR_C_TRACE)) {
 loc->iseq = NULL;
 loc->pc = NULL;
- cfunc_counter++;
 }
 else {
 RB_OBJ_WRITE(btobj, &loc->iseq, iseq);
 loc->pc = pc;
- bt_update_cfunc_loc(cfunc_counter, loc-1, iseq, pc);
 if (do_yield) {
- bt_yield_loc(loc - cfunc_counter, cfunc_counter+1, btobj);
 }
- cfunc_counter = 0;
 }
 }
 skip_next_frame = is_rescue_or_ensure_frame(cfp);
@@ -727,21 +727,21 @@ rb_ec_partial_backtrace_object(const rb_execution_context_t *ec, long start_fram
 RB_OBJ_WRITE(btobj, &loc->cme, rb_vm_frame_method_entry(cfp));
 loc->iseq = NULL;
 loc->pc = NULL;
- cfunc_counter++;
 }
 }
 }
 // When a backtrace entry corresponds to a method defined in C (e.g. rb_define_method), the reported file:line
 // is the one of the caller Ruby frame, so if the last entry is a C frame we find the caller Ruby frame here.
- if (cfunc_counter > 0) {
 for (; cfp != end_cfp; cfp = RUBY_VM_PREVIOUS_CONTROL_FRAME(cfp)) {
 if (cfp->iseq && cfp->pc && !(skip_internal && is_internal_location(cfp))) {
 VM_ASSERT(!skip_next_frame); // ISEQ_TYPE_RESCUE/ISEQ_TYPE_ENSURE should have a caller Ruby ISEQ, not a cfunc
- bt_update_cfunc_loc(cfunc_counter, loc, cfp->iseq, cfp->pc);
 RB_OBJ_WRITTEN(btobj, Qundef, cfp->iseq);
 if (do_yield) {
- bt_yield_loc(loc - cfunc_counter, cfunc_counter, btobj);
 }
 break;
 }