| commit | 8c46cb1bf534adb169a8789489e85bf777655066 | [log] [tgz] |
|---|---|---|
| author | Cherry Zhang <cherryyz@google.com> | Sat Jul 04 18:14:08 2020 -0400 |
| committer | Cherry Zhang <cherryyz@google.com> | Mon Jul 06 19:58:23 2020 +0000 |
| tree | 01eb18a69248e22a1811f318b3e6084d51fa75fe | |
| parent | 36939aef772219e896e00e60b4ad83cd7bee2aa5 [diff] |
[dev.link] cmd/link: write ELF relocations in mmap on all architectures In CL 240399 we changed to precompute the size for ELF relocation records and use mmap to write them, but we left architectures where elfreloc1 write non-fixed number of bytes. This CL handles those architectures. When a Go relocation will turn into multiple ELF relocations, in relocsym we account this difference and add it to the size calculation. So when emitting ELF relocations, we know the number of ELF relocations to be emitted. Change-Id: I6732ab674b442f4618405e5412a77f6e4a3315d7 Reviewed-on: https://go-review.googlesource.com/c/go/+/241079 Reviewed-by: Than McIntosh <thanm@google.com> Reviewed-by: Jeremy Faller <jeremy@golang.org>
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
Gopher image by Renee French, licensed under Creative Commons 3.0 Attributions license.
Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.
Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.
Official binary distributions are available at https://golang.org/dl/.
After downloading a binary release, visit https://golang.org/doc/install or load doc/install.html in your web browser for installation instructions.
If a binary distribution is not available for your combination of operating system and architecture, visit https://golang.org/doc/install/source or load doc/install-source.html in your web browser for source installation instructions.
Go is the work of thousands of contributors. We appreciate your help!
To contribute, please read the contribution guidelines: https://golang.org/doc/contribute.html
Note that the Go project uses the issue tracker for bug reports and proposals only. See https://golang.org/wiki/Questions for a list of places to ask questions about the Go language.