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Bug 11848 – Crash on 'enum factorial5=(a=>a==0?1:a*__traits(parent,{})(a-1))(5);'

Status: RESOLVED
Resolution: DUPLICATE
Severity: normal
Priority: P2
Component: dmd
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2013-12-30T13:56:00Z
Last change time: 2014-01-04T23:27:36Z
Keywords: ice
Assigned to: nobody
Creator: timon.gehr

Comments

Comment #0 by timon.gehr — 2013-12-30T13:56:13Z

DMD 2.064.2 crashes with a segmentation fault when run on the following code: enum factorial5=(a=>a==0?1:a*__traits(parent,{})(a-1))(5); The expected behaviour is a compile error, as type deduction cannot determine the return type.

Comment #1 by k.hara.pg — 2014-01-04T23:27:36Z

With git head: test.d(1): Error: forward reference to inferred return type of function call __traits(parent, function () { } )(a - 1) *** This issue has been marked as a duplicate of issue 10922 ***