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[Lightning] Re: Proof of concept work on inline functions


From: Paolo Bonzini
Subject: [Lightning] Re: Proof of concept work on inline functions
Date: Fri, 10 Sep 2010 09:51:30 +0200
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.10) Gecko/20100621 Fedora/3.0.5-1.fc13 Lightning/1.0b2pre Mnenhy/0.8.3 Thunderbird/3.0.5

On 09/09/2010 11:47 PM, Paulo César Pereira de Andrade wrote:
o It must be carefully checked every step. I think it is triggering
   some problems in gcc, and may trigger in other compilers.
   Most issues were corrected by accessing global data, for
   example, instead of creating a local variable, use a global
   one (usually fields in _jitl jit_local_state), or gcc would apparently
   sometimes think that _jitl is always filled with zeros... Probably
   some issue with constant folding.

I suddenly realized, how can you use a local state, however, with inline functions? #define'ing _jit doesn't work.

Paolo



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