package main

import "github.com/flimzy/jstest/foo"

package foo

import "github.com/flimzy/jstest/bar"

package bar

import "github.com/flimzy/jstest/foo"

$ gopherjs build
runtime: goroutine stack exceeds 1000000000-byte limit
fatal error: stack overflow

runtime stack:
runtime.throw(0xaf0010, 0xe)
        /usr/local/go/src/runtime/panic.go:530 +0x90
runtime.newstack()
        /usr/local/go/src/runtime/stack.go:940 +0xb11
runtime.morestack()
        /usr/local/go/src/runtime/asm_amd64.s:359 +0x7f
<snip>