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Merge pull request #13128 from CJ42/docs/assembly-memory-safe

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docs: specify memory-safe is available since 0.8.13 for inline assembly
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Kamil Śliwak 2022-07-14 21:58:45 +02:00 committed by GitHub
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@ -364,8 +364,9 @@ in memory is automatically considered memory-safe and does not need to be annota
an assembly block as memory-safe, but violate one of the memory assumptions, this **will** lead to incorrect and an assembly block as memory-safe, but violate one of the memory assumptions, this **will** lead to incorrect and
undefined behaviour that cannot easily be discovered by testing. undefined behaviour that cannot easily be discovered by testing.
The annotation was introduced in version 0.8.13 and is not supported by older compilers.
In case you are developing a library that is meant to be compatible across multiple versions In case you are developing a library that is meant to be compatible across multiple versions
of solidity, you can use a special comment to annotate an assembly block as memory-safe: of Solidity, you can use a special Natspec comment that has the same effect but is ignored in older versions:
.. code-block:: solidity .. code-block:: solidity