Highlighting problem on xtensa target with clangd (LLVM-435)

[damian-kurek-wizzdev]

Checklist

• Checked the issue tracker for similar issues to ensure this is not a duplicate
• Read the documentation to confirm the issue is not addressed there and your configuration is set correctly
• Tested with the latest version to ensure the issue hasn't been fixed

How often does this bug occurs?

always

Expected behavior

Clangd can highlight both xtensa and RISC-V target

Actual behavior (suspected bug)

I use QTCreator with clangd provided with this repo, and everything works fine when I compile the target for esp32c6.
When I use the target for xtensa, it does not highlight C++ stl code for example, shared_ptr.
esp32 target

esp32c6

Error logs or terminal output

Steps to reproduce the behavior

Opening project in QT Creator with clangd running for esp32 and second one with target for esp32c6

Project release version

Happens on version 19 and 18

System architecture

Intel/AMD 64-bit (modern PC, older Mac)

Operating system

Linux

Operating system version

Ubuntu 20.04

Shell

other (details in Additional context)

Additional context

Not sure if it is a bug or something with configuration on my side

[gerekon]

Hi @damian-kurek-wizzdev

I am not familiar with QT Creator and neither have an appropriate project for it. Could you kindly provide project for testing along with the instructions how to configure QT Creator to use clangd from our distribution.

Another (and much faster) option could be if you'd provided log for clangd for that error.

[damian-kurek-wizzdev]

Ok, I figured it out. QTCreator configured compiler for riscV as riscV 32 bits and xtensa as linux 64 bit for some reason. After setting the correct compiler it works perfectly.