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Bug 1368 – Default template parameter + template recursion + mixin = segfault

Status: RESOLVED
Resolution: WORKSFORME
Severity: normal
Priority: P2
Component: dmd
Product: D
Version: D2
Platform: x86
OS: Windows
Creation time: 2007-07-24T06:23:00Z
Last change time: 2015-06-09T05:14:59Z
Keywords: ice-on-valid-code
Assigned to: bugzilla
Creator: reiner.pope

Comments

Comment #0 by reiner.pope — 2007-07-24T06:23:31Z

The following code causes a compiler segfault: void main() { mixin Foo!(); } template Foo(uint i = 0) { static if (i == 0) mixin Foo!(i + 1); } Removing the parameter's default value, or turning the mixin in main() into an alias avoids the segfault.

Comment #1 by clugdbug — 2009-04-03T06:08:52Z

No longer segfaults in DMD1.042 and DMD2.027.