X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=src%2Fcmd%2Fcompile%2Finternal%2Fwalk%2Forder.go;h=4d9b2fbee566ef79128cd1c61b4e9ed884b5e6e1;hb=e323e7d973cbc0fb979bee35baa606b72f38b408;hp=828a1537e229f1d672cc772421da2e2916252b06;hpb=505dff4fe260cc0b92482cfcf6d4dce233d2b10d;p=gostls13.git

diff --git a/src/cmd/compile/internal/walk/order.go b/src/cmd/compile/internal/walk/order.go
index 828a1537e2..4d9b2fbee5 100644
--- a/src/cmd/compile/internal/walk/order.go
+++ b/src/cmd/compile/internal/walk/order.go
@@ -538,7 +538,7 @@ func (o *orderState) call(nn ir.Node) {
 	n := nn.(*ir.CallExpr)
 	typecheck.AssertFixedCall(n)
 
-	if ir.IsFuncPCIntrinsic(n) && isIfaceOfFunc(n.Args[0]) {
+	if ir.IsFuncPCIntrinsic(n) && ir.IsIfaceOfFunc(n.Args[0]) != nil {
 		// For internal/abi.FuncPCABIxxx(fn), if fn is a defined function,
 		// do not introduce temporaries here, so it is easier to rewrite it
 		// to symbol address reference later in walk.
@@ -1502,8 +1502,3 @@ func (o *orderState) as2ok(n *ir.AssignListStmt) {
 	o.out = append(o.out, n)
 	o.stmt(typecheck.Stmt(as))
 }
-
-// isIfaceOfFunc returns whether n is an interface conversion from a direct reference of a func.
-func isIfaceOfFunc(n ir.Node) bool {
-	return n.Op() == ir.OCONVIFACE && n.(*ir.ConvExpr).X.Op() == ir.ONAME && n.(*ir.ConvExpr).X.(*ir.Name).Class == ir.PFUNC
-}