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digitalmars.D.bugs - [Issue 1474] New: regression: const struct with an initializer not recognized as a valid alias template param

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1474

           Summary: regression: const struct with an initializer not
                    recognized as a valid alias template param
           Product: D
           Version: 1.021
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla digitalmars.com
        ReportedBy: h3r3tic mat.uni.torun.pl


template Foo(alias a) {}

struct Bar {}
const Bar bar = {};

alias Foo!(bar) baz;
// ----

constaliasbug.d(6): template instance Foo!(Bar()) does not match any template
declaration

Works in dmd 1.020, works when the initializer is removed from "bar"'s
declaration: 'const Bar bar;' (invalid in gdc, iirc), and works when 'bar' is
not const.

This bug breaks Bind, btw.


--
Sep 05 2007
next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1474


matti.niemenmaa+dbugzilla iki.fi changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |regression




--
Sep 06 2007
prev sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1474


braddr puremagic.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Comment #1 from braddr puremagic.com  2007-10-20 04:08 -------
Fixed in 1.022/2.005


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Oct 20 2007