99a2354993
These thunks can be accessed using `__impchk_*` symbols, though they are typically not called directly. Instead, they are used to populate the auxiliary IAT. When the imported function is x86_64 (or an ARM64EC function with a patched export thunk), the thunk is used to call it. Otherwise, the OS may replace the thunk at runtime with a direct pointer to the ARM64EC function to avoid the overhead.
LLVM Linker (lld)
This directory and its subdirectories contain source code for the LLVM Linker, a modular cross platform linker which is built as part of the LLVM compiler infrastructure project.
lld is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.
Benchmarking
In order to make sure various developers can evaluate patches over the same tests, we create a collection of self contained programs.
It is hosted at https://s3-us-west-2.amazonaws.com/linker-tests/lld-speed-test.tar.xz
The current sha256 is 10eec685463d5a8bbf08d77f4ca96282161d396c65bd97dc99dbde644a31610f.