Timeline


and

Jun 27, 2018:

3:48 AM Changeset [6118] by xwa163
Implement bitstream decompression version of LZ4 Aio Kernel

Jun 26, 2018:

3:47 PM Changeset [6117] by xwa163
Fix bugs of LZParabixAioKernel
4:45 AM Changeset [6116] by xwa163
Small bug fix for LZParabix Compression kernel
3:50 AM Changeset [6115] by xwa163
fix bug of lzparabix compressoin kernel
3:21 AM Changeset [6114] by xwa163
Init check in for new compression format (lzparabix) related kernels …

Jun 25, 2018:

6:00 PM Changeset [6113] by cameron
hsimd_signmask support for various BlockSizes?

Jun 24, 2018:

1:28 AM Changeset [6112] by xwa163
Remove S2PByPextKernel
1:24 AM Changeset [6111] by xwa163
1. Cleanup LZ4 AIO related kernels 2. Improve …

Jun 23, 2018:

4:11 PM Changeset [6110] by cameron
Prefer simd_select_hi/select_lo in place of simd_himask/lomask for …
11:42 AM Changeset [6109] by cameron
IDISA progress
8:12 AM Changeset [6108] by cameron
IDISA builder progress

Jun 22, 2018:

6:12 AM Changeset [6107] by cameron
Fixes for NativeBitBlockWidth?

Jun 21, 2018:

6:21 PM Changeset [6106] by cameron
mergeh, mergel for arbitrary BitBlockWidth?
1:40 PM Changeset [6105] by cameron
NativeBitWidth? for idisa_builders, laneWidth replaces stride

Jun 19, 2018:

8:12 PM Changeset [6104] by cameron
getArgumentList() deprecated
1:49 PM Changeset [6103] by cameron
AVX-512 pshufb has a new intrinsic as of LLVM 4.0
11:43 AM Changeset [6102] by cameron
Use CreateZExt instead of AVX-512 for vector zeroextend

Jun 18, 2018:

3:00 PM Changeset [6101] by cameron
esimd_merge 8 for AVX-512; improves p2s performance

Jun 17, 2018:

1:10 PM Changeset [6100] by cameron
esimd bit merge optimizations for AVX-512
8:25 AM Changeset [6099] by cameron
Optimization of simd_if for AVX-512 using ternary logic instruction …

Jun 16, 2018:

6:52 PM Changeset [6098] by cameron
esimd_mergel/h 1 for AVX-512
2:55 PM Changeset [6097] by cameron
Small fix

Jun 15, 2018:

12:09 PM Changeset [6096] by cameron
simd_fill fix
10:47 AM Changeset [6095] by cameron
u32u8 for 32-bit
9:21 AM Changeset [6094] by cameron
mvmd_compress 32 for SSE2
5:49 AM Changeset [6093] by cameron
u32u8_test target
5:31 AM Changeset [6092] by cameron
Generic esimd_merge functions for fw = 1, 2

Jun 14, 2018:

9:27 PM Changeset [6091] by cameron
u32u8 test
11:16 AM Changeset [6090] by cameron
Updated character_deletion
10:41 AM Changeset [6089] by cameron
Little-endian/big-endian bit number options, default to little-endian
6:37 AM Changeset [6088] by cameron
Allow a name suffix for FieldDepositKernel? to distinguish multiple …

Jun 13, 2018:

9:51 PM Changeset [6087] by cameron
IDISA builder updates for esimd_mergel/h
12:48 PM Changeset [6086] by cameron
Bug fix for StreamCompress?
6:03 AM Changeset [6085] by cameron
u32u8 progress

Jun 12, 2018:

1:30 PM Changeset [6084] by xwa163
Use scatter for match copy in LZ4ParallelByteStreamAIOKernel
8:03 AM Changeset [6083] by cameron
PrintRegister? goes to stderr
4:14 AM Changeset [6082] by xwa163
One missing line for AVX512 bug fixing
4:09 AM Changeset [6081] by xwa163
1. Add command line parameter -enable-gather and -enable-scatter in …

Jun 11, 2018:

3:58 PM Changeset [6080] by xwa163
Use AVX512 gather and scatter intrinsic for literal copy in …
10:39 AM Changeset [6079] by cameron
StreamExpandKernel?: eliminate kernel state: rely on PopcountOf? attribute

Jun 10, 2018:

6:05 PM Changeset [6078] by cameron
Interim bug fix for StreamExpandKernel?
2:16 AM Changeset [6077] by xwa163
Some bug fixing for LZ4 related kernels in AVX512 machine

Jun 9, 2018:

1:51 PM Changeset [6076] by cameron
IDISA_SSSE3 builder; other IDISA operations

Jun 8, 2018:

2:50 PM Changeset [6075] by cameron
Final block processing for u32u8 mask calculation
2:27 PM Changeset [6074] by xwa163
Bugs fix in LZ4ParallelByteStreamAIO for AVX512
10:32 AM Changeset [6073] by cameron
Revert r6068: issues with setStride
9:59 AM Changeset [6072] by cameron
character_deposit UseStreamDepositCompiler? option
8:51 AM Changeset [6071] by cameron
u32u8.cpp initial check-in
1:03 AM Changeset [6070] by xwa163
Improve performance of literal copy and match copy in …

Jun 7, 2018:

5:16 PM Changeset [6069] by cameron
S2P_21 kernel for transposition of UTF-32; steps toward little-endian …
5:14 PM Changeset [6068] by cameron
Stdout and Filesink kernels have improved performance with pagesize() …
5:06 PM Changeset [6067] by cameron
Source kernels bug fix: size/items calculations when codeUnitSize != 8
11:59 AM Changeset [6066] by xwa163
fix some warning in lz4 related kernels

Jun 6, 2018:

1:30 PM Changeset [6065] by xwa163
1. Fix some typo in LZ4 Grep Extract and Deposit pipeline 2. Small fix …

Jun 4, 2018:

3:20 AM Changeset [6064] by xwa163
Init checkin for LZ4ParallelByteStreamAioKernel and related pipeline

May 31, 2018:

4:36 PM Changeset [6063] by cameron
bit interleave (esimd_merge<1>) for AVX2
12:10 PM Changeset [6062] by xwa163
fix output for lz4 count-only grep pipeline
1:35 AM Changeset [6061] by xwa163
Improve the output performance of LZ4ByteStreamAIO kernel by using …
1:33 AM Changeset [6060] by xwa163
Implement S2PByPextKernel

May 30, 2018:

12:41 AM Changeset [6059] by xwa163
1. Enable swizzled match copy in multiplexing lz4_grep for some …
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