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-rw-r--r--test/fixedbugs/bug236.go53
1 files changed, 53 insertions, 0 deletions
diff --git a/test/fixedbugs/bug236.go b/test/fixedbugs/bug236.go
new file mode 100644
index 0000000..de7e8e3
--- /dev/null
+++ b/test/fixedbugs/bug236.go
@@ -0,0 +1,53 @@
+// run
+
+// Copyright 2009 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.
+
+package main
+
+var gen = 'a'
+
+func f(n int) string {
+ s := string(gen) + string(n+'A'-1)
+ gen++
+ return s
+}
+
+func g(x, y string) string { return x + y }
+
+var v1 = f(1) + f(2)
+var v2 = g(f(3), f(4))
+var v3 = f(5) + f(6) + f(7) + f(8) + f(9)
+
+func main() {
+ gen = 'a'
+
+ if v1 != "aAbB" {
+ panic("BUG: bug236a")
+ }
+ if v2 != "cCdD" {
+ panic("BUG: bug236b")
+ }
+ if v3 != "eEfFgGhHiI" {
+ panic("BUG: bug236c")
+ }
+
+ switch "aAbB" {
+ case f(1) + f(2):
+ default:
+ panic("BUG: bug236d")
+ }
+
+ switch "cCdD" {
+ case g(f(3), f(4)):
+ default:
+ panic("BUG: bug236e")
+ }
+
+ switch "eEfFgGhHiI" {
+ case f(5) + f(6) + f(7) + f(8) + f(9):
+ default:
+ panic("BUG: bug236f")
+ }
+}