| commit | 1454a23b1690afea9b79a1294cde3391eeef2590 | [log] [tgz] |
|---|---|---|
| author | Zequan Wu <zequanwu@google.com> | Tue Dec 05 14:57:45 2023 -0500 |
| committer | Copybara-Service <copybara-worker@google.com> | Tue Dec 05 12:05:48 2023 -0800 |
| tree | 6ab77275d03e12deaf6f67d8f834e5581681d32e | |
| parent | 2ee87a7959ab7ff7cbb6484d69321f35f133c3b4 [diff] |
[LLD][COFF] Add -build-id flag to generate .buildid section. (#71433) [RFC](https://discourse.llvm.org/t/rfc-add-build-id-flag-to-lld-link/74661) Before, lld-link only generate the debug directory containing guid when generating PDB with the hash of PDB content. With this change, lld-link can generate the debug directory when only `/build-id` is given: 1. If generating PDB, `/build-id` is ignored. Same behaviour as before. 2. Not generating PDB, using hash of the binary. - Not under MinGW, the debug directory is still in `.rdata` section. - Under MinGW, place the debug directory into new `.buildid` section. GitOrigin-RevId: aaf3a8ded47121c8ec8136f97a7a2c39112b3e59
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.
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.