Clangd segfault on lambda template

[SollyBunny]

clangd --version
clangd version 20.1.6
Features: linux
Platform: x86_64-pc-linux-gnu

auto DoType = [&]<bool (*IsMatchingType)(unsigned char), const int &Width, const unsigned int &Color>() {...};
DoType.template operator()<[](unsigned char Tile){ return Tile == TILE_SOLID; }, g_Config.m_TcOutlineWidthSolid, g_Config.m_TcOutlineColorSolid>();

Commenting out the call stops clangd from crashing

TaterClient/TClient@91e95f3

crash.txt

[SollyBunny]

Do note I understand I am doing some cursed templatd lambda in lambda shenanigans I haven't yet quite figured out how to .. simplify

[llvmbot]

@llvm/issue-subscribers-clangd

Author: Solly (SollyBunny)

``` clangd --version clangd version 20.1.6 Features: linux Platform: x86_64-pc-linux-gnu ```

auto DoType = [&]<bool (*IsMatchingType)(unsigned char), const int &Width, const unsigned int &Color>() {...};
DoType.template operator()<[](unsigned char Tile){ return Tile == TILE_SOLID; }, g_Config.m_TcOutlineWidthSolid, g_Config.m_TcOutlineColorSolid>();

Commenting out the call stops clangd from crashing

TaterClient/TClient@91e95f3

crash.txt

[EugeneZelenko]

Could you please try 21 or main branch?