Zhaoxin Yang 4ec8503e4c
[lld][LoongArch] Check that the relocation addend is zero before applying relaxation to R_LARCH_GOT_PC_{HI20,LO12} (#151264)
Linker relaxation to R_LARCH_GOT_PC_{HI20,LO12} is only possible when
the addend of the relocation is zero.

Note: For `ld.bfd`, GOT references with non-zero addends will trigger an
assert in LoongArch, but `lld` handles these cases without any errors.
```
ld.bfd: BFD (GNU Binutils) 2.44.0 assertion fail
/usr/src/debug/binutils/binutils-gdb/bfd/elfnn-loongarch.c:4248
```
2025-07-30 16:40:59 +08:00
..
2025-05-02 17:35:12 -07:00

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.