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vyperlang / vyper

Pythonic Smart Contract Language for the EVM
https://vyperlang.org
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fix[venom]: fix eval of `exp` in sccp #4009

Closed charles-cooper closed 3 months ago

charles-cooper commented 3 months ago

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fix `exp` evaluation in sccp. the current implementation is incorrect,
which was found by enabling the `venom + -opt-none` pipeline in the CI.
`evm_pow` is correct, as it preserves the correct edge cases when
base/exponent are 0 or 1 (all combinations).

this commit also enables the `venom + -opt-none` and
`venom + -opt-codesize` jobs in the CI, ensuring higher coverage of the
venom pipeline going forward.

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