Re: [Gc] Re: FW: Re: Can not print call chain

Ivan Maidanski ivmai at mail.ru
Wed Jul 14 03:36:56 PDT 2010


Wed, 14 Jul 2010 10:16:48 +0000 (UTC) biosli <biosli at hotmail.com>:

> Hi, Hans:
> 
> Boehm, Hans <hans.boehm at ...> writes:
> > ...
> > I second Ivan's question about whether GC_DEBUG was defined and allocation 
> was done through the (all
> > uppercase) macros.
> 
> Macro GC_DEBUG was defined.
> 
> The function GC_save_callers has called, and GetStackFramesFromContext has 
> called also.
> 
> But GC_HAS_DEBUG_INFO(p) (called by GC_default_print_heap_obj_proc) always 
> return FALSE, so GC_print_obj not work.

You mean GC_has_other_debug_info() always return FALSE, right? Could you tell us what the condition is hit in GC_has_other_debug_info that the latter returns false?



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