mirrors/arti.git/crates/hashx, branch arti-v1.1.9mirror of https://gitlab.torproject.org/tpo/core/arti
http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v1.1.92023-10-02T19:04:32ZUpdate other cargo.lock files.2023-10-02T19:04:32ZNick Mathewsonnickm@torproject.org2023-10-02T19:04:32Zurn:sha1:f926701f8c7fde304d492092aac2acc6de019f3cPatchlevel bumps, with dependents affected.2023-10-02T18:48:11ZNick Mathewsonnickm@torproject.org2023-10-02T18:48:11Zurn:sha1:9b1e09c6bb661533081edf0bb58a57d72c92f3d9Update bench lockfiles for new fixed-capacity-vec2023-09-20T13:43:34ZNick Mathewsonnickm@torproject.org2023-09-20T13:43:34Zurn:sha1:26f210d9ae7785989d07d185ae7f120f5fe77170Upgrade to fixed-capacity-vec 1.02023-09-20T11:01:14ZNick Mathewsonnickm@torproject.org2023-09-20T11:01:14Zurn:sha1:faa68b8a18c8996286b5028a62aabd398bd56a1fSwitch to FixedCapacityVec 0.1.0 from crates.io2023-09-06T10:21:32ZIan Jacksonijackson@chiark.greenend.org.uk2023-09-01T09:17:26Zurn:sha1:63db4c61fa3be9fc36e6b5117fa12edbeff33cd9Upgrade bench/ lockfiles too.2023-09-05T17:43:19ZNick Mathewsonnickm@torproject.org2023-09-05T16:47:48Zurn:sha1:c63d913978acd7dc438d2316d497d5fe9d3ce116Update patchlevel for crates with nontrivial changes.2023-09-05T16:22:19ZNick Mathewsonnickm@torproject.org2023-09-05T16:22:19Zurn:sha1:e251baa9a77415f3c605ff462a8ac0b3fa37660a
These are:
```
hashx
equix
tor-async-utils
tor-error
tor-config
tor-rtmock
tor-llcrypto
tor-bytes
tor-hscrypto
tor-hspow
tor-cert
tor-linkspec
tor-cell
tor-proto
tor-netdoc
tor-netdir
tor-chanmgr
tor-guardmgr
tor-dirmgr
tor-keymgr
tor-hsclient
tor-hsservice
arti-client
arti
```
hashx: Cleanup around Instruction and NUM_INSTRUCTIONS2023-08-25T20:14:24ZMicah Elizabeth Scottbeth@torproject.org2023-08-25T20:11:47Zurn:sha1:2cb50d1be35a4a6623ff318fcf8ac2620521bb1f
This patch tries to make some of the expressions around NUM_INSTRUCTIONS
more convenient. We can import it directly where it's needed, but most
uses are replaced by new type aliases for InstructionArray and
InstructionVec.
No change to any hashx_cachegrind iai benchmarks
hashx: Avoid memcpy in Assembler::finalize()2023-08-25T19:46:44ZMicah Elizabeth Scottbeth@torproject.org2023-08-25T19:46:44Zurn:sha1:9d081f70363cac0a8de073588cf75f6870153dee
This is a very simple change, just passing 'self' by reference instead of
value. The by-value version generates a memcpy of the entire temporary
program buffer which doesn't optimize out like I expected it would.
The juicy impact here is a much lower cache footprint for compilation,
since we avoid having yet another temporary storage location for the program
data.
generate_compiled_1000x
Instructions: 271682605 (-0.627292%)
L1 Accesses: 341834751 (-0.813903%)
L2 Accesses: 56420 (-39.48365%)
RAM Accesses: 618 (-20.25806%)
Estimated Cycles: 342138481 (-0.867660%)
Rustfmt2023-08-25T17:12:56ZIan Jacksonijackson@chiark.greenend.org.uk2023-08-23T11:00:15Zurn:sha1:cb151df6ab0a9fb28135b7a50e973e2c75c4a6fd