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-rw-r--r--misc/cgo/test/Makefile1
-rw-r--r--misc/cgo/test/duplicate_symbol.go21
2 files changed, 22 insertions, 0 deletions
diff --git a/misc/cgo/test/Makefile b/misc/cgo/test/Makefile
index f26f97289..d4309be3c 100644
--- a/misc/cgo/test/Makefile
+++ b/misc/cgo/test/Makefile
@@ -15,6 +15,7 @@ CGOFILES=\
issue1222.go\
issue1328.go\
issue1560.go\
+ duplicate_symbol.go\
CGO_OFILES=\
callback_c.o\
diff --git a/misc/cgo/test/duplicate_symbol.go b/misc/cgo/test/duplicate_symbol.go
new file mode 100644
index 000000000..69600de9c
--- /dev/null
+++ b/misc/cgo/test/duplicate_symbol.go
@@ -0,0 +1,21 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// This file contains test cases for cgo.
+
+package cgotest
+
+/*
+int base_symbol = 0;
+
+#define alias_one base_symbol
+#define alias_two base_symbol
+*/
+import "C"
+
+import "fmt"
+
+func duplicateSymbols() {
+ fmt.Printf("%v %v %v\n", C.base_symbol, C.alias_one, C.alias_two)
+}