Created attachment 168922 [details] heaptrack show dlang mangled functions (druntime internal) Similar references - https://bugs.kde.org/show_bug.cgi?id=481485 - https://bugs.kde.org/show_bug.cgi?id=458175 - https://bugs.kde.org/show_bug.cgi?id=372182 Request to extend support also to other ABIs, like Rust, Swift, D and any mangled ABI. Following the attachment of this report, I'm trying to investigate a possible case of DRuntimeGC memory leak on archlinux/glibc and cannot detect the same problem on alpine/musl. I don't know if it helps, but I do know that kdab/hotspot and kdab/perfparser have support through 3rd party demangle-libraries to support Rust('_R') [v0 mangle] and D ('_D'). If this is a starting point to be added, great. https://github.com/KDAB/hotspot/blob/1ac3ff2e885f381e0dfe86204eab0f9f82b84553/scripts/appimage/Dockerfile#L81-L100
Comment on attachment 168922 [details] heaptrack show dlang mangled functions (druntime internal) D code: void main() {} command: ldmd2 foo.d For this print has used ldc2 (LLVM D Compiler), but same result on any D compiler. By default using extern(D) - D ABI '_D' extern(C++) - C++ ABI, demangle works extern(C) - like betterC, no issue