gives a huge speedup in operations that read or write from standard input/output. (So libstdc++'s I/O isn't that bad, you just have to call std::ios::sync_with_stdio(false).) For instance, `nix-store --register-substitutes' went from 1.4 seconds to 0.1 seconds on a certain input. Another victory for Valgrind. |
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| .. | ||
| dotgraph.cc | ||
| dotgraph.hh | ||
| help.txt | ||
| main.cc | ||
| Makefile.am | ||