| commit | 476c47495259e709b3ce0380e54c7e3b2031790c | [log] [tgz] |
|---|---|---|
| author | Rui Ueyama <ruiu@google.com> | Tue Jan 22 18:44:04 2019 +0000 |
| committer | Rui Ueyama <ruiu@google.com> | Tue Jan 22 18:44:04 2019 +0000 |
| tree | f144d213b38b126926bef387519628a0ab150e05 | |
| parent | e3a5e2f228b45f46331d35b2706e2efdfcedd89a [diff] |
FileOutputBuffer: Handle "-" as stdout. I was honestly a bit surprised that we didn't do this before. This patch is to handle "-" as the stdout so that if you pass `-o -` to lld, for example, it writes an output to stdout instead of file `-`. I thought that we might want to handle this at a higher level than FileOutputBuffer, because if we land this patch, we can no longer create a file whose name is `-` (there's a workaround though; you can pass `./-` instead of `-`). However, because raw_fd_ostream already handles `-` as a special file name, I think it's okay and actually consistent to handle `-` as a special name in FileOutputBuffer. Differential Revision: https://reviews.llvm.org/D56940 git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@351852 91177308-0d34-0410-b5e6-96231b3b80d8
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.