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solana-program-library
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6 Commits

Author SHA1 Message Date
Jon Cinque d336b8b714
stake-pool: Use checked_ceil_div for withdraw calc (#1482) 
* stake-pool: Use checked_ceil_div for withdraw calc

When a stake account is totally removed from a stake pool by the
manager, there's a chance that the operation would not take enough of
the manager's pool tokens by 1 due to truncation.

Do a ceiling division instead, and refactor ceiling division into the
math library.

* Use new function name on CLI

* Cargo fmt
 2021-03-23 00:33:51 +01:00
Michael Vines af5fdb3146 Bump Rust version to 1.50.0 2021-03-16 22:22:59 -07:00
Michael Vines 64edd0ba76 Remove unknown_clippy_lints 2021-03-16 18:33:37 -07:00
Jack May 7567b41bce
Float perf feedback (#1428) 2021-03-10 22:04:30 +00:00
Jack May d87dc5be11
Add bpf float performance tests (#1425) 2021-03-10 01:40:39 +00:00
Jon Cinque beb4aa7e7f
spl-math: Add separate package to test instruction usage (#1205) 
* Refactor to use spl-math

* Run cargo fmt

* Fixup fuzz

* Add spl math program

* Add u64-based approximation

* Cleanup

* Downgrade solana sdk for CI

* Move U256 impl to stable curve

* Remove generic newtonian, use traits

* Cargo fmt

* Move math/program -> libraries/math

* Revert Cargo.lock changes

* Add u128 instruction count tests

* cargo fmt
 2021-02-10 17:40:54 +01:00