Commits on Sep 10, 2016

1. tickprocessor: apply c++filt manually on mac …

   `/bin/sh -c` trick wasn't working for several reasons:
   
   * `/bin/sh -c "..."` expects the first argument after `"..."` to be a
     `$0`, not a `$1`. Previously `-n` wasn't passed to `nm` because of
     this, and many symbols were ordered improperly
   * `c++filt` was applied not only to the names of the functions but to
     their `nm` prefixes like `t` and `a` (`t xxx` turns into
     `unsigned char xxx`).
   
   Instead of applying `c++filt` wide and using `sh -c`, execute `nm` as
   requested by `deps/v8/tools/tickprocessor.js` and apply `c++filt` to all
   matching entries manually.
   
   Included test demonstrates where previous approach failed: all builtins
   were merged into `v8::internal::Builtins::~Builtins`, because they were
   prefixed by `t` in `nm` output.

   

   indutny committed Sep 10, 2016
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