:arrow_up: rowan

The new rowan uses arena allocator for red nodes which helps
slightly (5% on std completion test) with performance but should help
quite a bit with avoiding memory fragmentation.

1 files changed, 10 insertions, 3 deletions

diff --git a/Cargo.lock b/Cargo.lock
index db09967ba..b3fa7354d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -194,6 +194,11 @@ dependencies = [
 ]
 
 [[package]]
+name = "colosseum"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
 name = "console"
 version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -986,7 +991,7 @@ dependencies = [
  "itertools 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "ra_text_edit 0.1.0",
- "rowan 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rowan 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "smol_str 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "test_utils 0.1.0",
  "text_unit 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1213,9 +1218,10 @@ dependencies = [
 
 [[package]]
 name = "rowan"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "colosseum 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "smol_str 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "text_unit 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1839,6 +1845,7 @@ dependencies = [
 "checksum clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b957d88f4b6a63b9d70d5f454ac8011819c6efa7727858f458ab71c756ce2d3e"
 "checksum clicolors-control 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "73abfd4c73d003a674ce5d2933fca6ce6c42480ea84a5ffe0a2dc39ed56300f9"
 "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
+"checksum colosseum 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "370c83b49aedf022ee27942e8ae1d9de1cf40dc9653ee6550e4455d08f6406f9"
 "checksum console 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)" = "2bf3720d3f3fc30b721ef1ae54e13af3264af4af39dc476a8de56a6ee1e2184b"
 "checksum crossbeam-channel 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "137bc235f622ffaa0428e3854e24acb53291fc0b3ff6fb2cb75a8be6fb02f06b"
 "checksum crossbeam-deque 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f739f8c5363aca78cfb059edf753d8f0d36908c348f3d8d1503f03d8b75d9cf3"
@@ -1937,7 +1944,7 @@ dependencies = [
 "checksum relative-path 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0e7790c7f1cc73d831d28dc5a7deb316a006e7848e6a7f467cdb10a0a9e0fb1c"
 "checksum remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3488ba1b9a2084d38645c4c08276a1752dcbf2c7130d74f1569681ad5d2799c5"
 "checksum ron 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d9cb28ade964585205aaca1f3d41a6297f72e1ad097b49c4bbde033ef86b38d7"
-"checksum rowan 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "acefc6f0bfd48f98b1d4424bf53c6b1c9dd379d69376e862ba3c44d29773602c"
+"checksum rowan 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "74d41f779e2c893339e34bebf035652c58214823cd412550111886c06632f89d"
 "checksum rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "adacaae16d02b6ec37fdc7acfcddf365978de76d1983d3ee22afc260e1ca9619"
 "checksum rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7540fc8b0c49f096ee9c961cda096467dce8084bec6bdca2fc83895fd9b28cb8"
 "checksum rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"