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fba48fcf44
The R_MIPS_JALR relocation denotes jalr/jr instructions in position independent code. Both these instructions take a target's address from the $25 register. If offset to the target symbol fits into the 18-bits, it's more efficient to replace jalr/jr by bal/b instructions. Differential Revision: https://reviews.llvm.org/D68057 llvm-svn: 372951
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.