[Issue 1784] New: DMD 1.025 asserts tuples mixed with defaults

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=1784

           Summary: DMD 1.025 asserts tuples mixed with defaults
           Product: D
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: WinstonEwert at gmail.com


Code:

template A(tuple ..., bool first = true)
{
}

A!() a;

Result:
dmd: template.c:2474: virtual MATCH TemplateTupleParameter::matchArg(Scope*,
Objects*, int, TemplateParameters*, Objects*, Declaration**): Assertion `i + 1
== dedtypes->dim' failed.
Aborted (core dumped)

I realized after stripping everything down that doing that is probably not
legal, but it probably shouldn't assert.


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