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Re: Saving all register of Boehm's Stop-World of hypermodern i686, is it reliable?
- From: Tom Tromey <tromey at redhat dot com>
- To: "J.C." <jc-nospam at jr-pizarro dot jazztel dot es>
- Cc: java at gcc dot gnu dot org
- Date: 10 Feb 2007 12:06:52 -0700
- Subject: Re: Saving all register of Boehm's Stop-World of hypermodern i686, is it reliable?
- References: <45CE0D3B.1080601@jr-pizarro.jazztel.es>
- Reply-to: tromey at redhat dot com
>>>>> ">" == J C <jc-nospam@jr-pizarro.jazztel.es> writes:
>> In boehm-gc/pthread_stop_world.c from GCJ-4.3,
>> i don't see any specific information of a modern CPU like AMD Athlon64
>> AM2 or Intel Pentium-M CoreDuo.
>> ( to see GC_with_callee_saves_pushed() )
>> In my opinion, the registers & flags that must to be saved are:
[...]
This is probably best addressed upstream, on the GC mailing list.
Tom