Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

cmd/compile: internal compiler error: method X on struct {} not found #54356

Closed
squareheadc opened this issue Aug 9, 2022 · 1 comment
Closed

cmd/compile: internal compiler error: method X on struct {} not found #54356

squareheadc opened this issue Aug 9, 2022 · 1 comment
Assignees
@mdempsky
Labels
compiler/runtime Issues related to the Go compiler and/or runtime. FrozenDueToAge NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Milestone
Go1.20

Comments

@squareheadc
Copy link

What version of Go are you using (go version)?

$ go version
go version go1.19 darwin/arm64

Does this issue reproduce with the latest release?

yes

What operating system and processor architecture are you using (go env)?

go env Output
$ go env
GO111MODULE=""
GOARCH="arm64"
GOBIN=""
GOCACHE="/Users/squarehead/Library/Caches/go-build"
GOENV="/Users/squarehead/Library/Application Support/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="arm64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/squarehead/go/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="darwin"
GOPATH="/Users/squarehead/go"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/Users/squarehead/.go/current"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/Users/squarehead/.go/current/pkg/tool/darwin_arm64"
GOVCS=""
GOVERSION="go1.19"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/dev/null"
GOWORK=""
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -arch arm64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/c1/jys_7r_n5ks42lqj8bs5yhjw0000gn/T/go-build2868047883=/tmp/go-build -gno-record-gcc-switches -fno-common"

What did you do?

https://go.dev/play/p/CLJR64giWb-

What did you expect to see?

successfully compiled in 1.18
https://go.dev/play/p/CLJR64giWb-?v=goprev

What did you see instead?

./prog.go:18:3: internal compiler error: method X on struct {} not found
@gopherbot gopherbot added the compiler/runtime Issues related to the Go compiler and/or runtime. label Aug 9, 2022
@cuonglm
Copy link
Member

cuonglm commented Aug 9, 2022

git bisect points to https://go-review.googlesource.com/c/go/+/385274 cc @randall77

Seems duplicated of #54225

@cuonglm cuonglm added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Aug 9, 2022
@mknyszek mknyszek added this to the Go1.20 milestone Aug 17, 2022
@KeisukeYamashita KeisukeYamashita mentioned this issue Aug 18, 2022
Closed
@cuonglm cuonglm closed this as completed Sep 5, 2022
Repository owner moved this from Todo to Done in Go Compiler / Runtime Sep 5, 2022
@golang golang locked and limited conversation to collaborators Sep 5, 2023
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Assignees

@mdempsky mdempsky

Labels
compiler/runtime Issues related to the Go compiler and/or runtime. FrozenDueToAge NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
Projects
None yet
Milestone
Go1.20
Development

No branches or pull requests
5 participants
@mdempsky @mknyszek @cuonglm @squareheadc @gopherbot