| commit | 4dbe72de5fc7e32f829a97135b2d7a8f7984f33a | [log] [tgz] |
|---|---|---|
| author | David Chase <drchase@google.com> | Wed Jun 19 18:09:39 2019 -0400 |
| committer | Alexander Rakoczy <alex@golang.org> | Mon Jul 08 17:49:50 2019 +0000 |
| tree | 5715631bbb4cf09e33da341e45a483f78a587b7a | |
| parent | c955c54431f18f407294f86b12b5b39a82ee9ee0 [diff] |
[release-branch.go1.12] cmd/compile: add necessary operand to mergePoint in rewrite rules A missing operand to mergePoint caused lower to place values in the wrong blocks. Includes test, belt+suspenders to do both ssa check and verify the output (was is how the bug was originally observed). The fixed bug here is very likely present in Go versions 1.9-1.12 on amd64 and s390x Updates #32680. Fixes #32712. Change-Id: I63e702c4c40602cb795ef71b1691eb704d38ccc7 Reviewed-on: https://go-review.googlesource.com/c/go/+/183059 Run-TryBot: David Chase <drchase@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com> (cherry picked from commit 769fda2d5110eef6146d7df3bf0219872c9b0da6) Reviewed-on: https://go-review.googlesource.com/c/go/+/183241
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.