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Diffstat (limited to 'gcc-4.9/gcc/testsuite/go.test/test/if.go')
-rw-r--r--gcc-4.9/gcc/testsuite/go.test/test/if.go93
1 files changed, 93 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/go.test/test/if.go b/gcc-4.9/gcc/testsuite/go.test/test/if.go
new file mode 100644
index 000000000..25cc14164
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/go.test/test/if.go
@@ -0,0 +1,93 @@
+// 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.
+
+// Test if statements in various forms.
+
+package main
+
+func assertequal(is, shouldbe int, msg string) {
+ if is != shouldbe {
+ print("assertion fail", msg, "\n")
+ panic(1)
+ }
+}
+
+func main() {
+ i5 := 5
+ i7 := 7
+
+ var count int
+
+ count = 0
+ if true {
+ count = count + 1
+ }
+ assertequal(count, 1, "if true")
+
+ count = 0
+ if false {
+ count = count + 1
+ }
+ assertequal(count, 0, "if false")
+
+ count = 0
+ if one := 1; true {
+ count = count + one
+ }
+ assertequal(count, 1, "if true one")
+
+ count = 0
+ if one := 1; false {
+ count = count + 1
+ _ = one
+ }
+ assertequal(count, 0, "if false one")
+
+ count = 0
+ if i5 < i7 {
+ count = count + 1
+ }
+ assertequal(count, 1, "if cond")
+
+ count = 0
+ if true {
+ count = count + 1
+ } else {
+ count = count - 1
+ }
+ assertequal(count, 1, "if else true")
+
+ count = 0
+ if false {
+ count = count + 1
+ } else {
+ count = count - 1
+ }
+ assertequal(count, -1, "if else false")
+
+ count = 0
+ if t := 1; false {
+ count = count + 1
+ _ = t
+ t := 7
+ _ = t
+ } else {
+ count = count - t
+ }
+ assertequal(count, -1, "if else false var")
+
+ count = 0
+ t := 1
+ if false {
+ count = count + 1
+ t := 7
+ _ = t
+ } else {
+ count = count - t
+ }
+ _ = t
+ assertequal(count, -1, "if else false var outside")
+}