[Issue 4526] New: dmd crash with writeln of functions

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=4526

           Summary: dmd crash with writeln of functions
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: bearophile_hugs at eml.cc


--- Comment #0 from bearophile_hugs at eml.cc 2010-07-28 14:49:50 PDT ---
D2 code, compiled with dmd 2.047:


import std.stdio;
void main() {
    string a();
    writeln(typeid(typeof(a)));
    string function() b;
    writeln(typeid(typeof(b)));
}


By the way, what's the point in allowing/keeping ugly and error-prone function
literals in D2?

It's better for D2 to keep/allow only _one_ standard, clean and readable syntax
for functions pointers (and one for delegates, if necessary). Keeping C
function pointer syntax or something similar in D2 causes troubles.

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