[LLVMdev] [PATCH] increase the max number of physical registers

Pekka Jääskeläinen pekka.jaaskelainen at tut.fi
Sun Nov 22 14:08:32 PST 2009


Hi,

Chris Lattner wrote:
> This is fine to me in principle, but please make sure this doesn't
> impact compile time or memory usage of llc somehow.

OK. Any recommended way to do this? Is there some nice way to benchmark
speed + memory consumption of llc in LLVM testing infra at the
moment or should I just use 'top' to the inspect memory consumption
and 'time' for speed measurements with a code generation from
a big bitcode?

-- 
Pekka Jääskeläinen
Department of Computer Systems
Tampere University of Technology, Finland
http://tce.cs.tut.fi



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