David Simcha wrote:
Still no go:
import std.algorithm;
void main() {
auto arr = [1,2,3,4,5];
auto m = map!"a + 1"(filter!"a < 4"(arr));
}
d:\dmd2\windows\bin\..\..\src\phobos\std\algorithm.d(776): Error:
function std.algorithm.Map!(result,Filter).Map.save cannot get frame
pointer to filter
This one is fixable, though, by simply making the Filter struct static
(which it probably should be anyhow, since it doesn't need access to
the filter() function scope as far as I can tell). Someone who's more
sure that this fix is reasonable please either commit it or confirm
that it's a good fix so I can.
Making it static won't work at all. The unit tests fail miserably.
Also, I just want to point out how I'm finding these issues so others
can do the same in parallel. I don't have any fancy test suites or
anything. All I'm trying to do is compile and unittest a few
libraries that I wrote and know the code to inside out. I know these
work on 2.047, so if they don't work on 2.048 and it's not a
documented breaking change, then it's a regression. Because I wrote
them and know the code well, it's relatively easy to figure out where
the root cause of any problems is. I think most people on the beta
list are the main author of a library or two. If so, they should
probably do the same with their libraries.
On 8/10/2010 7:11 PM, Walter Bright wrote:
New beta. Fixes OSX bug and filter bug.
Walter Bright wrote:
http://ftp.digitalmars.com/dmd2beta.zip
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