1428 – Segfault on template specialization with delegates and tuples

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Issue 1428 - Segfault on template specialization with delegates and tuples

Summary: Segfault on template specialization with delegates and tuples

Status:	RESOLVED FIXED
Alias:	None
Product:	D
Classification:	Unclassified
Component:	dmd (show other issues)
Version:	D2
Hardware:	x86 Windows
Importance :	P2 normal
Assignee:	Walter Bright
URL:
Keywords:	ice-on-valid-code
Depends on:
Blocks:

See Also:
Reported:	2007年08月17日 20:13 UTC by Reiner Pope
Modified:	2015年06月09日 01:14 UTC (History)
CC List:	1 user (show)

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Description Reiner Pope 2007年08月17日 20:13:02 UTC

The following segfaults the compiler. If you remove the tuples, either specialisation, or do a number of other things, the problem disappears.
template tuple(T...)
{
	alias T tuple;
}
template Foo(S : void delegate(tuple!(int))) {}
template Foo(S : void delegate(tuple!(int, int))) {}
alias Foo!(void delegate(int)) Bar;

Comment 1 Don 2009年05月14日 06:43:52 UTC

Fixed DMD2.030 and 1.045.