From 4b2f8e1960bd57afcb687d849cac9701338bc9a0 Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Mon, 19 Apr 2010 09:21:51 -0700 Subject: gc: cmplx typecheck bug fix Fixes issue 729. R=ken2 CC=golang-dev http://codereview.appspot.com/875048 --- test/cmplx.go | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 test/cmplx.go (limited to 'test/cmplx.go') diff --git a/test/cmplx.go b/test/cmplx.go new file mode 100644 index 000000000..6262c682d --- /dev/null +++ b/test/cmplx.go @@ -0,0 +1,31 @@ +// errchk $G -e $D/$F.go + +// Copyright 2010 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 ( + f float + f32 float32 + f64 float64 + + c complex + c64 complex64 + c128 complex128 +) + +func main() { + // ok + c = cmplx(f, f) + c64 = cmplx(f32, f32) + c128 = cmplx(f64, f64) + + _ = cmplx(f, f32) // ERROR "cmplx" + _ = cmplx(f, f64) // ERROR "cmplx" + _ = cmplx(f32, f) // ERROR "cmplx" + _ = cmplx(f32, f64) // ERROR "cmplx" + _ = cmplx(f64, f) // ERROR "cmplx" + _ = cmplx(f64, f32) // ERROR "cmplx" +} -- cgit v1.2.1