Revert of [d8] console methods must not throw.

src/builtins/builtins-console.cc

Index: src/builtins/builtins-console.cc
diff --git a/src/builtins/builtins-console.cc b/src/builtins/builtins-console.cc
index a43fe136d0a802c90950da915f33fc5be042ca78..a021c8a75b2e4d90dfee99da7daf0a3bde4fc7dd 100644
--- a/src/builtins/builtins-console.cc
+++ b/src/builtins/builtins-console.cc
@@ -45,8 +45,6 @@
     if (isolate->console_delegate()) {            \
       debug::ConsoleCallArguments wrapper(args);  \
       isolate->console_delegate()->name(wrapper); \
-      CHECK(!isolate->has_pending_exception());   \
-      CHECK(!isolate->has_scheduled_exception()); \
     }                                             \
     return isolate->heap()->undefined_value();    \
   }