[dev.regabi] cmd/compile: remove Name.Class_ accessors

These aren't part of the Node interface anymore, so no need to keep
them around.

Passes toolstash -cmp.

[git-generate]
cd src/cmd/compile/internal/ir

: Fix one off case that causes trouble for rf.
sed -i -e 's/n.SetClass(ir.PAUTO)/n.Class_ = ir.PAUTO/' ../ssa/export_test.go

pkgs=$(go list . ../...)
rf '
	ex '"$(echo $pkgs)"' {
		var n *Name
		var c Class
		n.Class() -> n.Class_
		n.SetClass(c) -> n.Class_ = c
	}

	rm Name.Class
	rm Name.SetClass
	mv Name.Class_ Name.Class
'

Change-Id: Ifb304bf4691a8c455456aabd8aa77178d4a49500
Reviewed-on: https://go-review.googlesource.com/c/go/+/281294
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/cmd/compile/internal/staticinit/sched.go b/src/cmd/compile/internal/staticinit/sched.go
index 8e4ce55954..ac0b6cd87e 100644
--- a/src/cmd/compile/internal/staticinit/sched.go
+++ b/src/cmd/compile/internal/staticinit/sched.go
@@ -78,12 +78,12 @@ func (s *Schedule) tryStaticInit(nn ir.Node) bool {
 // like staticassign but we are copying an already
 // initialized value r.
 func (s *Schedule) staticcopy(l *ir.Name, loff int64, rn *ir.Name, typ *types.Type) bool {
-	if rn.Class_ == ir.PFUNC {
+	if rn.Class == ir.PFUNC {
 		// TODO if roff != 0 { panic }
 		staticdata.InitFunc(l, loff, rn)
 		return true
 	}
-	if rn.Class_ != ir.PEXTERN || rn.Sym().Pkg != types.LocalPkg {
+	if rn.Class != ir.PEXTERN || rn.Sym().Pkg != types.LocalPkg {
 		return false
 	}
 	if rn.Defn.Op() != ir.OAS {
@@ -246,7 +246,7 @@ func (s *Schedule) StaticAssign(l *ir.Name, loff int64, r ir.Node, typ *types.Ty
 
 	case ir.OSTR2BYTES:
 		r := r.(*ir.ConvExpr)
-		if l.Class_ == ir.PEXTERN && r.X.Op() == ir.OLITERAL {
+		if l.Class == ir.PEXTERN && r.X.Op() == ir.OLITERAL {
 			sval := ir.StringVal(r.X)
 			staticdata.InitSliceBytes(l, loff, sval)
 			return true