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From: "krzysztof.sinica at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/66519] New: [C++14] ICE when using decltype to detect callable return type during SFINAE
Date: Fri, 12 Jun 2015 10:50:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66519

            Bug ID: 66519
           Summary: [C++14] ICE when using decltype to detect callable
                    return type during SFINAE
           Product: gcc
           Version: 5.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: krzysztof.sinica at gmail dot com
  Target Milestone: ---

Created attachment 35769
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35769&action=edit
Case source code

g++ fails to compile the attached source file in the '-std=c++14' mode. clang
3.6.0 works just fine and generates executable with expected behaviour.

GCC version: g++-5 (Ubuntu 5.1.0-0ubuntu11~14.04.1) 5.1.0