cmd/compile: tighten exportWriter.qualifiedIdent signature

It always takes an *ir.Name and would panic given anything else
anyway, so tighten the signature to match.

Change-Id: I44fec5c5cc6d7f0b9c59eb91c9f9633137485360
Reviewed-on: https://go-review.googlesource.com/c/go/+/314009
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>

diff --git a/src/cmd/compile/internal/typecheck/iexport.go b/src/cmd/compile/internal/typecheck/iexport.go
index 5955b3d358db317e97cfd086713628f2ccec860d..ad9eaab07a4a907dabebb1c4accb34f54d335837 100644 (file)
--- a/src/cmd/compile/internal/typecheck/iexport.go
+++ b/src/cmd/compile/internal/typecheck/iexport.go
@@ -603,9 +603,9 @@ func (w *exportWriter) pkg(pkg *types.Pkg) {
        w.string(pkg.Path)
 }
 
-func (w *exportWriter) qualifiedIdent(n ir.Node) {
+func (w *exportWriter) qualifiedIdent(n *ir.Name) {
        // Ensure any referenced declarations are written out too.
-       w.p.pushDecl(n.Name())
+       w.p.pushDecl(n)
 
        s := n.Sym()
        w.string(s.Name)