[Issue 2681] New: ICE trying to print struct w/ no toString() method.

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=2681

           Summary: ICE trying to print struct w/ no toString() method.
           Product: D
           Version: 2.025
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Keywords: diagnostic, ice-on-invalid-code
          Severity: major
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: dsimcha at yahoo.com


import std.stdio;

struct Foo {
    float num;

}

void main() {
    Foo[] fooArray;
    writeln(fooArray);
}

This code causes the compiler to core dump without displaying its expected
error messages.  Marking as major because this is the kind of thing that can be
very frustrating for a user to debug.  

Also possibly of interest is that changing the type of fooArray from Foo[] to
Foo makes the compiler segfault _after_ displaying its error message.


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