Heapster: improved bitvector and automation support #1792
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This adds the necessary tweaks to `heapster-saw` to support parsing and typechecking permission expressions of the form `-b`, which represents the 2's complement negation of the bitvector `b`. Fixes #1780.
…be proved by a block that could contain its offset, rather that requiring it to definitely contain its offset
eddywestbrook
approved these changes
Jan 3, 2023
RyanGlScott
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PR: ready to merge
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That branch contains a variety of small Heapster patches that will be needed to support an in-progress proof of SHA512.
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