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Robert Findley 69bc821a01 [release-branch.go1.18] cmd/compile/internal/importer: key tparams by Package instead of pkgname
The importer type param index used package name as type parameter key,
causing type parameters to be reused/overwritten if two packages in the
import graph had the same combination of (package name, declaration
name, type parameter name).

Fix this by instead using the *Package in the key.

Note: -G=3 was added to typeparam/issue51836.go, as it is necessary for
1.18 but not for tip.

For #51836
Fixes #51847

Change-Id: I881ceaf3cf7c1ab4e0835962350feb552e79b233
Reviewed-on: https://go-review.googlesource.com/c/go/+/394219
Trust: Robert Findley <rfindley@google.com>
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
(cherry picked from commit fd1b5904ae)
Reviewed-on: https://go-review.googlesource.com/c/go/+/394854
2022-04-04 19:57:18 +00:00
.github .github: remove duplicate security link 2022-01-07 17:55:09 +00:00
api runtime/debug: replace (*BuildInfo).Marshal methods with Parse and String 2022-02-09 19:44:03 +00:00
doc [release-branch.go1.18] doc: update go_spec.html with latest changes 2022-03-14 20:36:15 +00:00
lib/time lib/time, time/tzdata: update to 2021e 2021-11-11 05:16:39 +00:00
misc [release-branch.go1.18] cmd/link: mark unexported methods for plugins 2022-04-04 19:03:11 +00:00
src [release-branch.go1.18] cmd/compile/internal/importer: key tparams by Package instead of pkgname 2022-04-04 19:57:18 +00:00
test [release-branch.go1.18] cmd/compile/internal/importer: key tparams by Package instead of pkgname 2022-04-04 19:57:18 +00:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore internal/buildcfg: move build configuration out of cmd/internal/objabi 2021-04-16 19:20:53 +00:00
AUTHORS A+C: add Bharath Kumar Uppala (individual CLA) 2021-11-29 00:57:09 +00:00
CONTRIBUTING.md
CONTRIBUTORS CONTRIBUTORS: update for the Go 1.18 release 2022-02-28 15:43:07 +00:00
LICENSE
PATENTS
README.md README.md: update contribute URL 2021-09-30 13:33:21 +00:00
SECURITY.md SECURITY.md: update go versions 2019-09-26 15:34:57 +00:00
VERSION [release-branch.go1.18] go1.18 2022-03-15 14:06:18 +00:00
codereview.cfg [release-branch.go1.18] update codereview.cfg for release-branch.go1.18 2022-02-16 21:18:03 +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.

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