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Diffstat (limited to 'gcc-4.9/gcc/testsuite/go.test/test/func8.go')
-rw-r--r--gcc-4.9/gcc/testsuite/go.test/test/func8.go49
1 files changed, 49 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/go.test/test/func8.go b/gcc-4.9/gcc/testsuite/go.test/test/func8.go
new file mode 100644
index 000000000..13051802e
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/go.test/test/func8.go
@@ -0,0 +1,49 @@
+// run
+
+// Copyright 2011 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.
+
+// Test evaluation order.
+
+package main
+
+var calledf int
+
+func f() int {
+ calledf++
+ return 0
+}
+
+func g() int {
+ return calledf
+}
+
+var xy string
+
+func x() bool {
+ for false {
+ } // no inlining
+ xy += "x"
+ return false
+}
+
+func y() string {
+ for false {
+ } // no inlining
+ xy += "y"
+ return "abc"
+}
+
+func main() {
+ if f() == g() {
+ panic("wrong f,g order")
+ }
+
+ if x() == (y() == "abc") {
+ panic("wrong compare")
+ }
+ if xy != "xy" {
+ panic("wrong x,y order")
+ }
+}