llvm-capstone/lld
Fangrui Song 0de0b6dded
[ELF] Postpone "unable to move location counter backward" error (#66854)
The size of .ARM.exidx may shrink across `assignAddress` calls. It is
possible
that the initial iteration has a larger location counter, causing
`__code_size =
__code_end - .; osec : { . += __code_size; }` to report an error, while
the error would
have been suppressed for subsequent `assignAddress` iterations.

Other sections like .relr.dyn may change sizes across `assignAddress`
calls as
well. However, their initial size is zero, so it is difficiult to
trigger a
similar error.

Similar to https://reviews.llvm.org/D152170, postpone the error
reporting.
Fix #66836. While here, add more information to the error message.
2023-09-20 09:06:45 -07:00
..
cmake/modules
COFF [NFC][CodeGen] Change CodeGenOpt::Level/CodeGenFileType into enum classes (#66295) 2023-09-14 14:10:14 -07:00
Common [GlobPattern] Update invalid glob pattern diagnostic for unmatched '[' 2023-08-08 20:25:10 -07:00
docs Fix lld Sphinx build 2023-09-15 15:15:52 -04:00
ELF [ELF] Postpone "unable to move location counter backward" error (#66854) 2023-09-20 09:06:45 -07:00
include/lld/Common
MachO [NFC][CodeGen] Change CodeGenOpt::Level/CodeGenFileType into enum classes (#66295) 2023-09-14 14:10:14 -07:00
MinGW [LLD] [MinGW] Ignore --sort-common option (#66336) 2023-09-15 11:13:27 +03:00
test [ELF] Postpone "unable to move location counter backward" error (#66854) 2023-09-20 09:06:45 -07:00
tools/lld [lld] Do not include StringSwitch.h (NFC) 2023-08-23 09:20:14 -07:00
unittests
utils
wasm [lld][WebAssembly] Improve error message on adding LTO object post-LTO. NFC (#66688) 2023-09-18 14:11:49 -07:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt
CODE_OWNERS.TXT
LICENSE.TXT
README.md

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.