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-rw-r--r--test/fixedbugs/bug473.go69
1 files changed, 69 insertions, 0 deletions
diff --git a/test/fixedbugs/bug473.go b/test/fixedbugs/bug473.go
new file mode 100644
index 0000000..7649b6b
--- /dev/null
+++ b/test/fixedbugs/bug473.go
@@ -0,0 +1,69 @@
+// run
+
+// Copyright 2013 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.
+
+// Used to be miscompiled by gccgo, due to a bug in handling
+// initialization ordering.
+
+package main
+
+func F(a ...interface{}) interface{} {
+ s := 0
+ for _, v := range a {
+ s += v.(int)
+ }
+ return s
+}
+
+var V1 = F(V10, V4, V3, V11)
+
+var V2 = F(V1)
+
+var V3 = F(1)
+
+var V4 = F(2)
+
+var V5 = F(3)
+
+var V6 = F(4)
+
+var V7 = F(5)
+
+var V8 = F(V14, V7, V3, V6, V5)
+
+var V9 = F(V4, F(V12))
+
+var V10 = F(V4, V9)
+
+var V11 = F(6)
+
+var V12 = F(V5, V3, V8)
+
+var V13 = F(7)
+
+var V14 = F(8)
+
+func expect(name string, a interface{}, b int) {
+ if a.(int) != b {
+ panic(name)
+ }
+}
+
+func main() {
+ expect("V1", V1, 38)
+ expect("V2", V2, 38)
+ expect("V3", V3, 1)
+ expect("V4", V4, 2)
+ expect("V5", V5, 3)
+ expect("V6", V6, 4)
+ expect("V7", V7, 5)
+ expect("V8", V8, 21)
+ expect("V9", V9, 27)
+ expect("V10", V10, 29)
+ expect("V11", V11, 6)
+ expect("V12", V12, 25)
+ expect("V13", V13, 7)
+ expect("V14", V14, 8)
+}