Mirrors/rust-analyzer
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer synced 2024-12-27 13:33:31 +00:00
Code Issues Projects Releases Packages Wiki Activity

Auto merge of #16162 - sanjaiyan-dev:sanjaiyan-async-concurrent, r=lnicola

Browse source 
minor: Optimizing Performance with `Promise.all` 🏎

Hello,

This pull request introduces a modest performance improvement by executing asynchronous tasks using `Promise.all`, thereby enhancing the efficient utilization of hardware resources.

Thank you for considering this enhancement.

Ref-: https://github.com/rust-lang/rust/pull/119108
This commit is contained in:
bors 2023-12-19 09:31:34 +00:00
commit 831d0e01b3
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
editors/code/src/debug.ts
View file

@ -135,8 +135,10 @@ async function getDebugConfiguration(
let sourceFileMap = debugOptions.sourceFileMap; let sourceFileMap = debugOptions.sourceFileMap;
if (sourceFileMap === "auto") { if (sourceFileMap === "auto") {
// let's try to use the default toolchain // let's try to use the default toolchain
const commitHash = await getRustcId(wsFolder); const [commitHash, sysroot] = await Promise.all([
const sysroot = await getSysroot(wsFolder); getRustcId(wsFolder),
getSysroot(wsFolder),
]);
const rustlib = path.normalize(sysroot + "/lib/rustlib/src/rust"); const rustlib = path.normalize(sysroot + "/lib/rustlib/src/rust");
sourceFileMap = {}; sourceFileMap = {};
sourceFileMap[`/rustc/${commitHash}/`] = rustlib; sourceFileMap[`/rustc/${commitHash}/`] = rustlib;