[cfe-dev] Fast "make test" for windows
asl at math.spbu.ru
Thu Jun 12 06:47:04 PDT 2008
> The tests are being run serially and are about equally slow.
> Bash scripts are notoriously slow because Windows doesn't have fork()
> functionality, and MSYS/Cygwin emulate it with dreadful speed results.
> The test script is not the only one affected, "./configure" on LLVM
> takes 6 minutes.
Yes, that's true. When I'm building mingw binaries configure time
dominates over all other steps with pretty huge factor.
With best regards, Anton Korobeynikov.
Faculty of Mathematics & Mechanics, Saint Petersburg State University.
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