[PATCH] D67968: [TableGen] Introduce a generic automaton (DFA) backend

[Steven Wan via Phabricator via llvm-commits]

stevewan added a comment.

Hi,

This is breaking our internal build bots with gcc version 5.4.0. Sample error is as follows,

  /home/docker/llvm-project/llvm/unittests/TableGen/AutomataTest.cpp: In member function ‘virtual void Automata_TupleAutomatonAccepts_Test::TestBody()’:
  /home/docker/llvm-project/llvm/unittests/TableGen/AutomataTest.cpp:65:33: error: converting to ‘const std::tuple<SymKind, SymKind, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >’ from initializer list would use explicit constructor ‘constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {SymKind, SymKind, const char (&)[5]}; <template-parameter-2-2> = void; _Elements = {SymKind, SymKind, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >}]’
         A.add({SK_a, SK_b, "yeet"}));
                                   ^

Please let us know regarding timeline for a fix. Thanks!


Repository:
  rL LLVM

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  https://reviews.llvm.org/D67968/new/

https://reviews.llvm.org/D67968