On Tuesday, 3 March 2015 at 07:26:13 UTC, ketmar wrote:
hi.
the following (manually "dustmited" ;-)) code gives the error
from subj
on git HEAD:
=== ztest.d ===
module ztest;
auto streamAsRange(STP) (STP st) {
static struct StreamRange(ST) {
private:
ST strm;
public:
void put (const(ubyte)[] data) { strm.rawWrite(data); }
}
return StreamRange!STP();
}
void zcompress(RO) (RO ro) {
ubyte[1] obuf;
void writeOBuf () {
static if (is(typeof(() {
ubyte[2] b;
ro.put(b);
}))) {
ro.put(obuf);
}
}
writeOBuf();
}
void test () {
import std.stdio;
auto fo = File();
zcompress(streamAsRange(fo));
}
void main () {
}
======
Reduced further:
----
module ztest;
struct StreamRange {
~this() {}
void put() {}
}
void zcompress(StreamRange ro) {
void writeOBuf() {
enum e = is(typeof({ro.put();}));
ro.put();
}
writeOBuf();
}
void main() {
zcompress(StreamRange());
}
----
Looks like a compiler bug to me.
