more on type complex.
getting close.
R=rsc
CC=golang-dev
https://golang.org/cl/224105
diff --git a/test/ken/cplx1.go b/test/ken/cplx1.go
new file mode 100644
index 0000000..4686a4e
--- /dev/null
+++ b/test/ken/cplx1.go
@@ -0,0 +1,85 @@
+// $G $D/$F.go && $L $F.$A && ./$A.out
+
+// 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
+
+const (
+ R = 5
+ I = 6i
+
+ C1 = R + I // ADD(5,6)
+)
+
+func main() {
+ var b bool
+
+ // constants
+ b = (5 + 6i) == C1
+ if !b {
+ panicln("const bool 1", b)
+ }
+
+ b = (5 + 6i) != C1
+ if b {
+ panicln("const bool 2", b)
+ }
+
+ b = C1 == (5 + 6i)
+ if !b {
+ panicln("const bool 3", b)
+ }
+
+ b = C1 != (5 + 6i)
+ if b {
+ panicln("const bool 4", b)
+ }
+
+ // vars passed through parameters
+ booltest(5+6i, true)
+ booltest(5+7i, false)
+ booltest(6+6i, false)
+ booltest(6+9i, false)
+}
+
+func booltest(a complex, r bool) {
+ var b bool
+
+ b = a == C1
+ if b != r {
+ panicln("param bool 1", a, b, r)
+ }
+
+ b = a != C1
+ if b == r {
+ panicln("param bool 2", a, b, r)
+ }
+
+ b = C1 == a
+ if b != r {
+ panicln("param bool 3", a, b, r)
+ }
+
+ b = C1 != a
+ if b == r {
+ panicln("param bool 4", a, b, r)
+ }
+
+ if r {
+ if a != C1 {
+ panicln("param bool 5", a, b, r)
+ }
+ if C1 != a {
+ panicln("param bool 6", a, b, r)
+ }
+ } else {
+ if a == C1 {
+ panicln("param bool 6", a, b, r)
+ }
+ if C1 == a {
+ panicln("param bool 7", a, b, r)
+ }
+ }
+}
