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Matt Searle 2017-03-27 17:19:08 +13:00 committed by GitHub
parent 74d7c51389
commit ca3ceb4de2

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@ -436,7 +436,7 @@ execution data (``msg.gas``) or make calls to external contracts are disallowed.
that might have a side-effect on memory allocation are allowed, but those that
might have a side-effect on other memory objects are not. The built-in functions
``keccak256``, ``sha256``, ``ripemd160``, ``ecrecover``, ``addmod`` and ``mulmod``
are allowed (ever though they do call external contracts).
are allowed (even though they do call external contracts).
The reason behind allowing side-effects on the memory allocator is that it
should be possible to construct complex objects like e.g. lookup-tables.