Search results

Using the shortcut to get to the header files the loading animation doesn't show up

bug

Feature: Switch Header/Source

performance

Status: Open.

Bug

#14379 In microsoft/vscode-cpptools;

· MarcoDeMeco opened on Apr 15, 2026

·  

1.33.0

RAM memory growing usage during run

more info neededThe issue report is not actionable in its current stateThe issue report is not actionable in its current state

performance

Status: Open.

#14301 In microsoft/vscode-cpptools;

· oxfrd opened on Mar 19, 2026

The C/C++ DevTools can cause around 20 Find All References calls for a symbol with 450 references

bug

Feature: DevTools (Copilot)Repros with the C/C++ DevTools extension installed (along with Copilot)Repros with the C/C++ DevTools extension installed (along with Copilot)

Feature: Find All ReferencesFind All References, Peek References, RenameFind All References, Peek References, Rename

Language Service

performance

Status: Open.

Bug

#14267 In microsoft/vscode-cpptools;

· sean-mcmanus opened on Mar 12, 2026

·  

1.33

Formatter or IntelliSense prevents file from being saved by keyboard shortcut Cmd-S

bug

Feature: Code Formatting

investigate: reproThis issue's repro steps needs to be investigated/confirmedThis issue's repro steps needs to be investigated/confirmed

Language Service

performance

Status: Open.

Bug

#13972 In microsoft/vscode-cpptools;

· lijh8 opened on Sep 30, 2025

·  

1.33

Go to Definition slow

bug

Language Service

performance

regressionA bug that didn't exist in a previous releaseA bug that didn't exist in a previous release

Status: Open.

Bug

#13970 In microsoft/vscode-cpptools;

· tshcherban-wb opened on Sep 29, 2025

Indexing every time VS code is restarted, IntelliSense indexing is too slow for large C/C++ projects – suggest persistent cache and Git-aware incremental updates

bug

Language Service

more info neededThe issue report is not actionable in its current stateThe issue report is not actionable in its current state

not reproingWe're not able to reproduce the issue (it's unlikely to get fixed until we find one).We're not able to reproduce the issue (it's unlikely to get fixed until we find one).

performance

Status: Open.

Bug

#13927 In microsoft/vscode-cpptools;

· Ma-Ike opened on Sep 12, 2025

Settings for using ramdrive for storing temporal IntelliSence data

docsIssue related to documentation about the extensionIssue related to documentation about the extension

Language Service

performance

Status: Open.

#13890 In microsoft/vscode-cpptools;

· AlexeiScherbakov opened on Aug 31, 2025

Musl performance issues (Linux)

Language Service

performance

Status: Open.

Bug

#13814 In microsoft/vscode-cpptools;

· Colengms opened on Aug 5, 2025

It takes way too long to finish tag parsing of modified files after a find/replace

bug

Language Service

performance

Status: Open.

Bug

#13609 In microsoft/vscode-cpptools;

· sean-mcmanus opened on May 14, 2025

Update recursiveIncludes.reduce default behavior to choose the fastest approach based on whether the DB is up to date.

Language Service

performance

Status: Open.

Feature

#13459 In microsoft/vscode-cpptools;

· Colengms opened on Apr 4, 2025

Go to References always reparses a lot of files for the same symbol

bug

Feature: Find All ReferencesFind All References, Peek References, RenameFind All References, Peek References, Rename

Feature: Rename

Language Service

performance

Status: Open.

Bug

#13079 In microsoft/vscode-cpptools;

· qianzhangxa opened on Dec 25, 2024

Edits inside a function can cause a big increase in IntelliSense update time

bug

Language Service

performance

Visual StudioInherited from Visual StudioInherited from Visual Studio

Works in VSSo we'd need to fix it for VS Code to reach parity.So we'd need to fix it for VS Code to reach parity.

Status: Open.

Bug

#13064 In microsoft/vscode-cpptools;

· sean-mcmanus opened on Dec 17, 2024

·  

Tracking