changelog - mozsearch

highway (1.0.4-1) UNRELEASED; urgency=medium

* Add PPC8..10, SSE2, AVX3_ZEN4, NEON_WITHOUT_AES targets

* Add Expand, LoadExpand, integer AbsDiff, SumsOf8AbsDiff

* Improved Half/Twice support, codegen for Shift*Same

* Support Wasm in Godbolt

* Faster KV128 sorting

* Fix armv7 build config, CMake config mode

* Update RVV intrinsics for 1.0-draft

 -- Jan Wassenberg <janwas@google.com>  Fri, 17 Mar 2023 15:00:00 +0200

highway (1.0.3-1) UNRELEASED; urgency=medium

* Add RearrangeToOddPlusEven, Xor3, 8-bit CompressStore, HWY_ASSUME

* Add contrib/bit_pack for 8/16-bit lanes

* Add WASM_EMU256 target

* Documentation improvements

* Allow opting out of C++ stdlib usage for Compiler Explorer

* Update for new RVV intrinsics; faster WASM min/max and extmul/q15mul

* Fix UB, GCC atomic

 -- Jan Wassenberg <janwas@google.com>  Thu, 19 Jan 2023 13:00:00 +0200

highway (1.0.2-1) UNRELEASED; urgency=medium

* Add ExclusiveNeither, FindKnownFirstTrue, Ne128

* Add 16-bit SumOfLanes/ReorderWidenMulAccumulate/ReorderDemote2To

* Faster sort for low-entropy input, improved pivot selection

* Add GN build system, Highway FAQ, k32v32 type to vqsort

* CMake: Support find_package(GTest), add rvv-inl.h, add HWY_ENABLE_TESTS

* Fix MIPS and C++20 build, Apple LLVM 10.3 detection, EMU128 AllTrue on RVV

* Fix missing exec_prefix, RVV build, warnings, libatomic linking

* Work around GCC 10.4 issue, disabled RDCYCLE, arm7 with vfpv3

* Documentation/example improvements

* Support static dispatch to SVE2_128 and SVE_256

 -- Jan Wassenberg <janwas@google.com>  Thu, 27 Oct 2022 17:00:00 +0200

highway (1.0.1-1) UNRELEASED; urgency=medium

* Add Eq128, i64 Mul, unsigned->float ConvertTo

* Faster sort for few unique keys, more robust pivot selection

* Fix: floating-point generator for sort tests, Min/MaxOfLanes for i16

* Fix: avoid always_inline in debug, link atomic

* GCC warnings: string.h, maybe-uninitialized, ignored-attributes

* GCC warnings: preprocessor int overflow, spurious use-after-free/overflow

* Doc: <=HWY_AVX3, Full32/64/128, how to use generic-inl

 -- Jan Wassenberg <janwas@google.com>  Tue, 23 Aug 2022 10:00:00 +0200

highway (1.0.0-1) UNRELEASED; urgency=medium

* ABI change: 64-bit target values, more room for expansion

* Add CompressBlocksNot, CompressNot, Lt128Upper, Min/Max128Upper, TruncateTo

* Add HWY_SVE2_128 target

* Sort speedups especially for 128-bit

* Documentation clarifications

* Faster NEON CountTrue/FindFirstTrue/AllFalse/AllTrue

* Improved SVE codegen

* Fix u16x8 ConcatEven/Odd, SSSE3 i64 Lt

* MSVC 2017 workarounds

* Support for runtime dispatch on Arm/GCC/Linux

 -- Jan Wassenberg <janwas@google.com>  Wed, 27 Jul 2022 10:00:00 +0200

highway (0.17.0-1) UNRELEASED; urgency=medium

* Add ExtractLane, InsertLane, IsInf, IsFinite, IsNaN

* Add StoreInterleaved2, LoadInterleaved2/3/4, BlendedStore, SafeFillN

* Add MulFixedPoint15, Or3

* Add Copy[If], Find[If], Generate, Replace[If] algos

* Add HWY_EMU128 target (replaces HWY_SCALAR)

* HWY_RVV is feature-complete

* Add HWY_ENABLE_CONTRIB build flag, HWY_NATIVE_FMA, HWY_WANT_SSSE3/SSE4 macros

* Extend ConcatOdd/Even and StoreInterleaved* to all types

* Allow CappedTag<T, nonPowerOfTwo>

* Sort speedups: 2x for AVX2, 1.09x for AVX3; avoid x86 malloc

* Expand documentation

* Fix RDTSCP crash in nanobenchmark

* Fix XCR0 check (was ignoring AVX3 on ICL)

* Support Arm/RISC-V timers

 -- Jan Wassenberg <janwas@google.com>  Fri, 20 May 2022 10:00:00 +0200

highway (0.16.0-1) UNRELEASED; urgency=medium

  * Add contrib/sort (vectorized quicksort)

  * Add IfNegativeThenElse, IfVecThenElse

  * Add Reverse2,4,8, ReverseBlocks, DupEven/Odd, AESLastRound

  * Add OrAnd, Min128, Max128, Lt128, SumsOf8

  * Support capped/partial vectors on RVV/SVE, int64 in WASM

  * Support SVE2, shared library build

  * Remove deprecated overloads without the required d arg (UpperHalf etc.)

 -- Jan Wassenberg <janwas@google.com>  Thu, 03 Feb 2022 11:00:00 +0100

highway (0.15.0-1) UNRELEASED; urgency=medium

  * New ops: CompressBlendedStore, ConcatOdd/Even, IndicesFromVec

  * New ops: OddEvenBlocks, SwapAdjacentBlocks, Reverse, RotateRight

  * Add bf16, unsigned comparisons, more lane types for Reverse/TableLookupLanes

  * Contrib: add sort(ing network) and dot(product)

  * Targets: update RVV for LLVM, add experimental WASM2

  * Separate library hwy_test for test utils

  * Add non-macro Simd<> aliases

  * Fixes: const V& for GCC, AVX3 BZHI, POPCNT with AVX on MSVC, avoid %zu

 -- Jan Wassenberg <janwas@google.com>  Wed, 10 Nov 2021 10:00:00 +0100

highway (0.14.2-1) UNRELEASED; urgency=medium

  * Add MaskedLoad

  * Fix non-glibc PPC, Windows GCC, MSVC 19.14

  * Opt-in for -Werror; separate design_philosophy.md

 -- Jan Wassenberg <janwas@google.com>  Tue, 24 Aug 2021 15:00:00 +0200

highway (0.14.1-1) UNRELEASED; urgency=medium

  * Add LoadMaskBits, CompressBits[Store]

  * Fix CPU feature check (AES/F16C) and warnings

  * Improved DASSERT - disabled in optimized builds

 -- Jan Wassenberg <janwas@google.com>  Tue, 17 Aug 2021 14:00:00 +0200

highway (0.14.0-1) UNRELEASED; urgency=medium

  * Add SVE, S-SSE3, AVX3_DL targets

  * Support partial vectors in all ops

  * Add PopulationCount, FindFirstTrue, Ne, TableLookupBytesOr0

  * Add AESRound, CLMul, MulOdd, HWY_CAP_FLOAT16

 -- Jan Wassenberg <janwas@google.com>  Thu, 29 Jul 2021 15:00:00 +0200

highway (0.12.2-1) UNRELEASED; urgency=medium

  * fix scalar-only test and Windows macro conflict with Load/StoreFence

  * replace deprecated wasm intrinsics

 -- Jan Wassenberg <janwas@google.com>  Mon, 31 May 2021 16:00:00 +0200

highway (0.12.1-1) UNRELEASED; urgency=medium

  * doc updates, ARM GCC support, fix s390/ppc, complete partial vectors

  * fix warnings, faster ARM div/sqrt, separate hwy_contrib library

  * add Abs(i64)/FirstN/Pause, enable AVX2 on MSVC

 -- Jan Wassenberg <janwas@google.com>  Wed, 19 May 2021 15:00:00 +0200

highway (0.12.0-1) UNRELEASED; urgency=medium

  * Add Shift*8, Compress16, emulated Scatter/Gather, StoreInterleaved3/4

  * Remove deprecated HWY_*_LANES, deprecate HWY_GATHER_LANES

  * Proper IEEE rounding, reduce libstdc++ usage, inlined math

 -- Jan Wassenberg <janwas@google.com>  Thu, 15 Apr 2021 20:00:00 +0200

highway (0.11.1-1) UNRELEASED; urgency=medium

  * Fix clang7 asan error, finish f16 conversions and add test

 -- Jan Wassenberg <janwas@google.com>  Thu, 25 Feb 2021 16:00:00 +0200

highway (0.11.0-1) UNRELEASED; urgency=medium

  * Add RVV+mask logical ops, allow Shl/ShiftLeftSame on all targets, more math

 -- Jan Wassenberg <janwas@google.com>  Thu, 18 Feb 2021 20:00:00 +0200

highway (0.7.0-1) UNRELEASED; urgency=medium

  * Added API stability notice, Compress[Store], contrib/, SignBit, CopySign

 -- Jan Wassenberg <janwas@google.com>  Tue, 5 Jan 2021 17:00:00 +0200

highway (0.1-1) UNRELEASED; urgency=medium

  * Initial debian package.

 -- Alex Deymo <deymo@google.com>  Mon, 19 Oct 2020 16:48:07 +0200