Add optimized SSZ decoding for fixed-len items (#865)

* Add custom SSZ decode for Validator

* Move efficient decode into macro

* Don't allocate SSZ offset to heap

* Use smallvec in SszDecoder

* Fix test compile error
This commit is contained in:
Paul Hauner
2020-03-04 11:45:01 +11:00
committed by GitHub
parent 58fb144276
commit 871163aecc
6 changed files with 79 additions and 32 deletions

13
Cargo.lock generated
View File

@@ -1131,7 +1131,7 @@ dependencies = [
"slog-async 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"slog-stdlog 4.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"slog-term 2.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"tempdir 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
"tokio 0.1.22 (registry+https://github.com/rust-lang/crates.io-index)",
"tokio-io-timeout 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1182,6 +1182,7 @@ version = "0.1.2"
dependencies = [
"eth2_ssz_derive 0.1.0",
"ethereum-types 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@@ -2059,7 +2060,7 @@ dependencies = [
"protobuf 2.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
"sha2 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
"tokio-timer 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2655,7 +2656,7 @@ dependencies = [
"rlp 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
"slog 2.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
"sloggers 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"store 0.1.0",
"tempdir 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
"tokio 0.1.22 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3877,7 +3878,7 @@ dependencies = [
[[package]]
name = "smallvec"
version = "1.1.0"
version = "1.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
@@ -4608,7 +4609,7 @@ name = "unicode-normalization"
version = "0.1.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"smallvec 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@@ -5452,7 +5453,7 @@ dependencies = [
"checksum slog-term 2.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "54b50e85b73c2bd42ceb97b6ded235576d405bd1e974242ccfe634fa269f6da7"
"checksum sloggers 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "d41aa58f9a02e205e21117ffa08e94c37f06e1f1009be2639b621f351a75796d"
"checksum smallvec 0.6.13 (registry+https://github.com/rust-lang/crates.io-index)" = "f7b0758c52e15a8b5e3691eae6cc559f08eee9406e548a4477ba4e67770a82b6"
"checksum smallvec 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "44e59e0c9fa00817912ae6e4e6e3c4fe04455e75699d06eedc7d85917ed8e8f4"
"checksum smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5c2fb2ec9bcd216a5b0d0ccf31ab17b5ed1d627960edff65bbe95d3ce221cefc"
"checksum snow 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "afb767eee7d257ba202f0b9b08673bc13b22281632ef45267b19f13100accd2f"
"checksum soketto 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "bceb1a3a15232d013d9a3b7cac9e5ce8e2313f348f01d4bc1097e5e53aa07095"
"checksum sourcefile 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "4bf77cb82ba8453b42b6ae1d692e4cdc92f9a47beaf89a847c8be83f4e328ad3"