In some situations, vm_stack can be NULL, but cfp is valid.

ruby · Jul 19, 2019 · 547f574 · 547f574
1 parent e14f576
commit 547f574
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/vm.c b/vm.c
@@ -2463,8 +2463,6 @@ rb_execution_context_update(const rb_execution_context_t *ec)
 
             cfp = RUBY_VM_PREVIOUS_CONTROL_FRAME(cfp);
         }
-    } else {
-        VM_ASSERT(!ec->cfp);
     }
 }
 
@@ -2497,8 +2495,6 @@ rb_execution_context_mark(const rb_execution_context_t *ec)
 
 	    cfp = RUBY_VM_PREVIOUS_CONTROL_FRAME(cfp);
 	}
-    } else {
-        VM_ASSERT(!ec->cfp);
     }
 
     /* mark machine stack */