The Go programming language
Go to file
Yongyue Sun fc641e7fae cmd/compile: create LSym for closures with type conversion
Follow-up to #54959 with another failing case.

The linker needs FuncInfo metadata for all inlined functions. CL 436240 explicitly creates LSym for direct closure calls to ensure we keep the FuncInfo metadata.

However, CL 436240 won't work if the direct closure call is wrapped by a no-effect type conversion, even if that closure could be inlined.

This commit should fix such case.

Fixes #73716

Change-Id: Icda6024da54c8d933f87300e691334c080344695
GitHub-Last-Rev: e9aed02eb6
GitHub-Pull-Request: golang/go#73718
Reviewed-on: https://go-review.googlesource.com/c/go/+/672855
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2025-05-15 13:16:39 -07:00
.github .github: update language change proposal template 2024-08-08 19:02:29 +00:00
api testing: add Output 2025-05-13 15:43:42 -07:00
doc doc: add a release note for greenteagc GOEXPERIMENT 2025-05-15 08:27:04 -07:00
lib lib/time: build with Ubuntu backward compatibility options 2025-02-06 17:10:15 -08:00
misc misc/linkcheck: remove unused tool 2025-03-20 04:38:55 -07:00
src cmd/compile: create LSym for closures with type conversion 2025-05-15 13:16:39 -07:00
test cmd/compile: create LSym for closures with type conversion 2025-05-15 13:16:39 -07:00
.gitattributes
.gitignore runtime,internal: move runtime/internal/sys to internal/runtime/sys 2024-07-23 19:05:35 +00:00
CONTRIBUTING.md
LICENSE LICENSE: update per Google Legal 2024-08-09 14:54:31 +00:00
PATENTS
README.md README: fix CC BY license name 2024-07-22 17:45:27 +00:00
SECURITY.md SECURITY.md: update the Reporting a Vulnerability link 2023-09-22 21:17:24 +00:00
codereview.cfg
go.env cmd/go: additional doc-inspired tests and bug fixes 2023-06-06 19:18:46 +00:00

README.md

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Gopher image Gopher image by Renee French, licensed under Creative Commons 4.0 Attribution 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.

Download and Install

Binary Distributions

Official binary distributions are available at https://go.dev/dl/.

After downloading a binary release, visit https://go.dev/doc/install for installation instructions.

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit https://go.dev/doc/install/source for source installation instructions.

Contributing

Go is the work of thousands of contributors. We appreciate your help!

To contribute, please read the contribution guidelines at https://go.dev/doc/contribute.

Note that the Go project uses the issue tracker for bug reports and proposals only. See https://go.dev/wiki/Questions for a list of places to ask questions about the Go language.