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-rw-r--r--src/cmd/compile/internal/noder/unified.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/noder/unified.go b/src/cmd/compile/internal/noder/unified.go
index 492b00d..562b2e6 100644
--- a/src/cmd/compile/internal/noder/unified.go
+++ b/src/cmd/compile/internal/noder/unified.go
@@ -120,6 +120,9 @@ func lookupMethod(pkg *types.Pkg, symName string) (*ir.Func, error) {
if name.Alias() {
return nil, fmt.Errorf("type sym %v refers to alias", typ)
}
+ if name.Type().IsInterface() {
+ return nil, fmt.Errorf("type sym %v refers to interface type", typ)
+ }
for _, m := range name.Type().Methods() {
if m.Sym == meth {