95756e67c2
Use a variable symbol without any specifier instead of VK_WEAKREF. Add code in ELFObjectWriter::executePostLayoutBinding to check whether the target should be made an undefined weak symbol. This change fixes several issues: * Unreferenced `.weakref alias, target` no longer creates an undefined `target`. * When `alias` is already defined, report an error instead of crashing. .weakref is specific to ELF. llvm-ml has reused the VK_WEAKREF name for a different concept. wasm incorrectly copied the ELF implementation. Remove it.
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.