Commit graph

5 commits

Author SHA1 Message Date
Manuel Zahariev
05cfbdd6fb LibCrypto: Add support for shift_right more than one word
- Before: UnsignedBigInteger::shift_right( n ) trigger index
  verification error for n>31. An assumption of
  num_bits<UnsignedBigInteger::BITS_IN_WORD was being made
- After: shift_right( n ) works correctly for n>31.

NOTE: "bonus" change; not necessary for fixing BigFraction::to_double
2025-03-23 19:33:25 +01:00
Jess
12cbefbee7 LibJS+LibCrypto: Use a bitwise approach for BigInt's as*IntN methods
This speeds up expressions such as `BigInt.asIntN(0x4000000000000, 1n)`
(#3615). And those involving very large bigints.
2025-03-20 09:44:12 +01:00
Jess
8fda05d8b7 LibCrypto: Introduce a falible API for SignedBigInteger::shift_left 2025-02-19 09:00:59 -05:00
Pavel Shliak
8d13115d9a LibCrypto: Clean up #include directives
This change aims to improve the speed of incremental builds.
2024-11-21 14:08:33 +01:00
Timothy Flynn
93712b24bf Everywhere: Hoist the Libraries folder to the top-level 2024-11-10 12:50:45 +01:00
Renamed from Userland/Libraries/LibCrypto/BigInt/Algorithms/BitwiseOperations.cpp (Browse further)