Commit graph

10 commits

Author SHA1 Message Date
MerryMage
3caeb62ef1 emit_x64_floating_point: Hardware FMA implementation of FPRSqrtStepFused 2020-04-22 20:55:06 +01:00
MerryMage
e60d6c0d20 fp/info: Incorrect point_position in FPValue 2020-04-22 20:53:45 +01:00
MerryMage
7a673a8a43 fp: Change FPUnpacked to a normalized representation
Having a known position for the highest set bit makes writing algorithms easier
2020-04-22 20:46:22 +01:00
MerryMage
f17cd6f2c5 unpacked: Use ResidualErrorOnRightShift in FPRoundBase
Fixes a bug relating to exponents that are severely out of range.
2020-04-22 20:46:21 +01:00
MerryMage
805428e35e fp: Remove MantissaT 2020-04-22 20:46:21 +01:00
Lioncash
1dc1e3dcd8 fp: Use forward declarations where applicable
Minimizes the amount of files that need to be rebuilt if the headers
ever change.
2020-04-22 20:46:21 +01:00
MerryMage
9571269552 fp/op: Implement FPToFixed 2020-04-22 20:46:19 +01:00
MerryMage
8087e8df05 mantissa_util: Implement ResidualErrorOnRightShift
Accurately calculate residual error that is shifted out
2020-04-22 20:46:19 +01:00
MerryMage
52ed365158 tests/fp: Add FPRound tests 2020-04-22 20:46:19 +01:00
MerryMage
4ab029c114 fp: Implement FPUnpack 2020-04-22 20:46:19 +01:00