[rehemiau]

Probably yes, the LLVM linker is really slow

[mtzet]

Really? I seem to recall lld being comparable to cp in speed, with the caveat that compacting debug strings can take a long time (if you enable that option).

Reference: https://fosdem.org/2019/schedule/event/llvm_lld/

[pornel]

Depends on the platform and the build type.

For example, on macOS in debug builds, the compiler and linker are reasonably fast, but then 2/3rds of the compilation time is spent in "dsymutil", presumably chewing through megabytes of the debug info.

[GrayShade]

Rust is only using LLD on ARM targets.

[est31]

It's used on wasm as well.