[LLVMdev] [PATCH] increase the max number of physical registers
pekka.jaaskelainen at tut.fi
Sun Nov 22 16:08:32 CST 2009
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?
Department of Computer Systems
Tampere University of Technology, Finland
More information about the LLVMdev