Fix various bugs in signed integers related to sign-extension #49
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rgrinberg
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CHANGES: ## Fixes: * Correct conversion from uint24 to other ints (andrenth/ocaml-stdint#39, @rixed) * Fix conversion from all ints to uint24 and int24 (andrenth/ocaml-stdint#41, @rixed) * Fix int24 failing to recover from casts (andrenth/ocaml-stdint#43, @rixed) * Fix sign extensions (andrenth/ocaml-stdint#49, @rixed) * `Long_val` returns `intnat`, previously `long` was used (andrenth/ocaml-stdint#53, @dra27) * Reduce size of marshalled custom values on 4.08+ (andrenth/ocaml-stdint#54, @dra27) * Store 128-bit ints as structs to prevent unaligned access (andrenth/ocaml-stdint#55, @dra27) ## New features: * Add `of_substring` (andrenth/ocaml-stdint#49, @darlentar)
rgrinberg
added a commit
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that referenced
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Oct 28, 2020
CHANGES: ## Fixes: * Correct conversion from uint24 to other ints (andrenth/ocaml-stdint#39, @rixed) * Fix conversion from all ints to uint24 and int24 (andrenth/ocaml-stdint#41, @rixed) * Fix int24 failing to recover from casts (andrenth/ocaml-stdint#43, @rixed) * Fix sign extensions (andrenth/ocaml-stdint#49, @rixed) * `Long_val` returns `intnat`, previously `long` was used (andrenth/ocaml-stdint#53, @dra27) * Reduce size of marshalled custom values on 4.08+ (andrenth/ocaml-stdint#54, @dra27) * Store 128-bit ints as structs to prevent unaligned access (andrenth/ocaml-stdint#55, @dra27) ## New features: * Add `of_substring` (andrenth/ocaml-stdint#49, @darlentar)
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Namely,
mulwas losing the sign and right shifts were inverted.See accompanying tests.