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cmd/compile/internal/importer: clean up support.go

This commit is contained in:
Lin Lin 2025-04-17 09:09:16 +08:00
parent 3cefe69c5a
commit 89eb0c0fc4
1 changed files with 5 additions and 7 deletions
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12
src/cmd/compile/internal/importer/support.go
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@ -8,6 +8,7 @@ package importer
import ( import (
"cmd/compile/internal/base" "cmd/compile/internal/base"
"cmd/compile/internal/types"
"cmd/compile/internal/types2" "cmd/compile/internal/types2"
"fmt" "fmt"
"go/token" "go/token"
@ -23,8 +24,6 @@ func errorf(format string, args ...interface{}) {
panic(fmt.Sprintf(format, args...)) panic(fmt.Sprintf(format, args...))
} }
const deltaNewFile = -64 // see cmd/compile/internal/gc/bexport.go
// Synthesize a token.Pos // Synthesize a token.Pos
type fakeFileSet struct { type fakeFileSet struct {
fset *token.FileSet fset *token.FileSet
@ -67,13 +66,12 @@ var (
) )
func chanDir(d int) types2.ChanDir { func chanDir(d int) types2.ChanDir {
// tag values must match the constants in cmd/compile/internal/gc/go.go switch types.ChanDir(d) {
switch d { case types.Crecv:
case 1 /* Crecv */ :
return types2.RecvOnly return types2.RecvOnly
case 2 /* Csend */ : case types.Csend:
return types2.SendOnly return types2.SendOnly
case 3 /* Cboth */ : case types.Cboth:
return types2.SendRecv return types2.SendRecv
default: default:
errorf("unexpected channel dir %d", d) errorf("unexpected channel dir %d", d)