Barry Smith <[email protected]> writes: > Nope because in my previous assignment I asked Satish to check for > -O stuff in compiler wrappers as well as CFLAGS.
So if a user builds with MPICH, they'll get different optimization options than building with Open MPI, simply because MPICH includes -O2 in the wrapper? >> and some compilers have funny names for >> optimization flags. > > This is a small possibility because normally there is a -Od as well > as the funny named other stuff. If we come upon another funny name > that replaces -Od we can incorporate that as well. I'm just not wild about being in the business of classifying which options are related to optimization.
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