| Age | Commit message (Expand) | Author |
| 2019-08-31 | cmd/compile: intrinsify RotateLeft32 on wasm | Brian Kessler |
| 2019-08-30 | cmd/compile: optimize 386's math.bits.TrailingZeros16 | Ben Shi |
| 2019-08-28 | test/codegen: fix ARM32 RotateLeft32 test | Cherry Zhang |
| 2019-08-28 | cmd/compile: optimize ARM's math.bits.RotateLeft32 | Ben Shi |
| 2019-08-28 | Revert "cmd/compile: optimize 386's math.bits.TrailingZeros16" | Bryan C. Mills |
| 2019-08-28 | cmd/compile: optimize 386's math.bits.TrailingZeros16 | Ben Shi |
| 2019-05-03 | cmd/compile: add math/bits.{Add,Sub}64 intrinsics on s390x | Michael Munday |
| 2019-04-28 | cmd/compile: intrinsify math/bits.Add64 for ppc64x | Carlos Eduardo Seo |
| 2019-04-22 | cmd/compile: intrinsify math/bits.Sub64 for arm64 | erifan01 |
| 2019-04-20 | cmd/compile: reduce bits.Div64(0, lo, y) to 64 bit division | Josh Bleecher Snyder |
| 2019-03-22 | cmd/compile: follow up intrinsifying math/bits.Add64 for arm64 | erifan01 |
| 2019-03-20 | cmd/compile/internal, cmd/internal/obj/ppc64: generate new count trailing zer... | Carlos Eduardo Seo |
| 2019-03-20 | cmd/compile: intrinsify math/bits.Add64 for arm64 | erifan01 |
| 2019-03-15 | cmd/compile: eliminate unnecessary type conversions in TrailingZeros(16|8) fo... | Tobias Klauser |
| 2019-03-14 | math, math/bits: add intrinsics for wasm | Richard Musiol |
| 2019-03-07 | cmd/compile: eliminate unnecessary type conversions in TrailingZeros(16|8) fo... | erifan01 |
| 2019-03-07 | cmd/compile: add an optimization rule for math/bits.ReverseBytes16 on arm | erifan01 |
| 2019-03-03 | cmd/compile: optimize math/bits.Div32 for arm64 | erifan01 |
| 2019-03-01 | cmd/compile: add an optimaztion rule for math/bits.ReverseBytes16 on arm64 | erifan01 |
| 2019-02-27 | cmd/compile: optimize math/bits Len32 intrinsic on arm64 | erifan01 |
| 2018-11-27 | cmd/compile: intrinsify math/bits.Div on amd64 | Brian Kessler |
| 2018-11-14 | runtime: make processor capability variable naming platform specific | Martin Möhrmann |
| 2018-10-25 | cmd/compile: intrinsify math/bits.Sub on amd64 | Keith Randall |
| 2018-10-25 | cmd/compile: intrinsify math/bits.Add on amd64 | Keith Randall |
| 2018-10-16 | test/codegen: enable more tests for ppc64/ppc64le | Lynn Boger |
| 2018-10-15 | test/codegen: test ppc64 TrailingZeros, OnesCount codegen | Alberto Donizetti |
| 2018-10-02 | cmd/compile: instrinsify math/bits.Mul on ppc64x | Carlos Eduardo Seo |
| 2018-09-26 | cmd/compile: intrinsify math/bits.Mul | Brian Kessler |
| 2018-09-07 | cmd/compile: implement non-constant rotates using ROR on arm64 | erifan01 |
| 2018-09-05 | cmd/compile: make math/bits.RotateLeft{32,64} intrinsics on s390x | Michael Munday |
| 2018-09-03 | cmd/compile: implement OnesCount{8,16,32,64} intrinsics on s390x | Michael Munday |
| 2018-04-26 | cmd/compile: use prove pass to detect Ctz of non-zero values | Josh Bleecher Snyder |
| 2018-04-25 | cmd/compile: use intrinsic for LeadingZeros8 on amd64 | Josh Bleecher Snyder |
| 2018-04-25 | cmd/compile: optimize LeadingZeros(16|32) on amd64 | Josh Bleecher Snyder |
| 2018-04-25 | cmd/compile: optimize TrailingZeros(8|16) on amd64 | Josh Bleecher Snyder |
| 2018-03-24 | cmd/compile: add patterns for bit set/clear/complement on amd64 | Giovanni Bajo |
| 2018-03-09 | test/codegen: port math/bits.RotateLeft tests to codegen | Alberto Donizetti |
| 2018-03-06 | test/codegen: port math/bits.ReverseBytes tests to codegen | Alberto Donizetti |
| 2018-03-06 | test/codegen: port math/bits.OnesCount tests to codegen | Alberto Donizetti |
| 2018-03-06 | test/codegen: port math/bits.TrailingZeros tests to codegen | Alberto Donizetti |
| 2018-03-05 | test/codegen: port math/bits.Leadingzero tests to codegen | Alberto Donizetti |
| 2018-03-05 | test: port bits.Len intrinsics tests to the new codegen harness | Alberto Donizetti |