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cmd/compile: internal compiler error: missing pkg #56186

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csgura opened this issue Oct 13, 2022 · 4 comments
Closed

cmd/compile: internal compiler error: missing pkg #56186

csgura opened this issue Oct 13, 2022 · 4 comments
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compiler/runtime Issues related to the Go compiler and/or runtime. FrozenDueToAge

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@csgura
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csgura commented Oct 13, 2022

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

$ go version
go version go1.19.2 darwin/arm64

Does this issue reproduce with the latest release?

go 1.18: Yes
go 1.19 : Yes
gotip : No

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

go env Output
$ go env
GO111MODULE=""
GOARCH="arm64"
GOBIN=""
GOCACHE="/Users/gura/Library/Caches/go-build"
GOENV="/Users/gura/Library/Application Support/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="arm64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/gura/go/pkg/mod"
GONOPROXY="*.uangel.com"
GONOSUMDB="*.uangel.com"
GOOS="darwin"
GOPATH="/Users/gura/go"
GOPRIVATE="*.uangel.com"
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/opt/homebrew/Cellar/go/1.19.2/libexec"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/opt/homebrew/Cellar/go/1.19.2/libexec/pkg/tool/darwin_arm64"
GOVCS=""
GOVERSION="go1.19.2"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/Users/gura/git/fp_pkg/go.mod"
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/mr/dvhjg7zd4l125pln73bqyr400000gp/T/go-build953757087=/tmp/go-build -gno-record-gcc-switches -fno-common"

What did you do?

https://go.dev/play/p/mnRLmOSc6Yr

What did you expect to see?

No Error.

What did you see instead?

<autogenerated>:1: internal compiler error: missing pkg

Please file a bug report including a short program that triggers the error.
https://go.dev/issue/new

Go build failed.
@gopherbot gopherbot added the compiler/runtime Issues related to the Go compiler and/or runtime. label Oct 13, 2022
@cuonglm
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cuonglm commented Oct 13, 2022

This is fixed at tip, and it's not a regression, and also we have policy to not backport generic fix. I think we have nothing to do here.

@mdempsky @randall77

@mdempsky
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Sgtm. Do we have a regress test for this error already? It looks like it's related to using error as a type argument.

@cuonglm
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cuonglm commented Oct 13, 2022

Sgtm. Do we have a regress test for this error already? It looks like it's related to using error as a type argument.

Yes, this is duplicated of #55101

@cuonglm cuonglm closed this as completed Oct 13, 2022
@mdempsky
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Thanks @cuonglm!

@golang golang locked and limited conversation to collaborators Oct 13, 2023
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@mdempsky @cuonglm @gopherbot @csgura