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Machine Description '.md'
- To: gcc at gcc dot gnu dot org
- Subject: Machine Description '.md'
- From: Marcio de Oliveira Buss <ra990898 at ic dot unicamp dot br>
- Date: Wed, 7 Jun 2000 12:08:31 -0300 (EST)
Hi!
Could someone please help me? I want to know if the file
'.md' containing the machine description is read during the
compilation, i.e., each time I invoke gcc or this file is used
only when I make the compilation of the properly gcc. I am
studying the possibility of apply gcc to reconfigurable
architectures, and so, the machine description has to be
changed many times. Is it mean that I have to recompile gcc
for every new target architecture? Or can I only change the
'.md' file "on-the-fly" and then generate code for the new
architecture?
Best Regards,
Marcio.