gistfile1.txt

$ ninja  -j1 -k0 
[1/16] Building CXX object CMakeFiles/LDCShared.dir/gen/functions.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/functions.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/functions.cpp.o -MF CMakeFiles/LDCShared.dir/gen/functions.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/functions.cpp.o -c ../gen/functions.cpp
In file included from ../gen/functions.cpp:30:
In file included from .././gen/dcompute/target.h:12:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/functions.cpp:854:10: error: call to implicitly-deleted copy constructor of 'IRScope'
    auto saveScope = irs.scope();
         ^           ~~~~~~~~~~~
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/functions.cpp:1199:15: error: call to implicitly-deleted copy constructor of 'IRScope'
      IRScope saveScope = gIR->scope();
              ^           ~~~~~~~~~~~~
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
In file included from ../gen/functions.cpp:12:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:16:
In file included from ../dmd/root/filename.h:12:
In file included from ../dmd/root/array.h:17:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/iterator:64:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/locale_classes.h:40:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/string:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/allocator.h:46:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/x86_64-linux-gnu/c++/9/bits/c++allocator.h:33:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ext/new_allocator.h:146:8: error: call to implicitly-deleted copy constructor of 'IRScope'
                            _Up(std::forward<_Args>(__args)...)))
                            ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/alloc_traits.h:483:24: note: in instantiation of exception specification for 'construct<IRScope, IRScope>' requested here
        noexcept(noexcept(__a.construct(__p, std::forward<_Args>(__args)...)))
                              ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:115:21: note: in instantiation of exception specification for 'construct<IRScope, IRScope>' requested here
            _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish,
                           ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../gen/functions.cpp:1085:15: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
  gIR->scopes.push_back(IRScope(beginbb));
              ^
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
In file included from ../gen/functions.cpp:12:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:16:
In file included from ../dmd/root/filename.h:12:
In file included from ../dmd/root/array.h:17:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/iterator:64:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/locale_classes.h:40:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/string:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/allocator.h:46:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/x86_64-linux-gnu/c++/9/bits/c++allocator.h:33:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ext/new_allocator.h:147:23: error: call to implicitly-deleted copy constructor of 'IRScope'
        { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
                             ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/alloc_traits.h:484:8: note: in instantiation of function template specialization '__gnu_cxx::new_allocator<IRScope>::construct<IRScope, IRScope>' requested here
        { __a.construct(__p, std::forward<_Args>(__args)...); }
              ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:115:21: note: in instantiation of function template specialization 'std::allocator_traits<std::allocator<IRScope> >::construct<IRScope, IRScope>' requested here
            _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish,
                           ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../gen/functions.cpp:1085:15: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
  gIR->scopes.push_back(IRScope(beginbb));
              ^
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
In file included from ../gen/functions.cpp:12:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:23:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Triple.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Twine.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/SmallVector.h:30:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/memory:65:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:127:7: error: static_assert failed due to requirement 'is_constructible<IRScope, IRScope &&>::value' "result type must be constructible from value type of input range"
      static_assert(is_constructible<_ValueType2, decltype(*__first)>::value,
      ^             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:307:19: note: in instantiation of function template specialization 'std::uninitialized_copy<std::move_iterator<IRScope *>, IRScope *>' requested here
    { return std::uninitialized_copy(__first, __last, __result); }
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:328:19: note: in instantiation of function template specialization 'std::__uninitialized_copy_a<std::move_iterator<IRScope *>, IRScope *, IRScope>' requested here
      return std::__uninitialized_copy_a
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:473:10: note: in instantiation of function template specialization 'std::__uninitialized_move_if_noexcept_a<IRScope *, IRScope *, std::allocator<IRScope> >' requested here
                = std::__uninitialized_move_if_noexcept_a
                       ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:121:4: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::_M_realloc_insert<IRScope>' requested here
          _M_realloc_insert(end(), std::forward<_Args>(__args)...);
          ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../gen/functions.cpp:1085:15: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
  gIR->scopes.push_back(IRScope(beginbb));
              ^
In file included from ../gen/functions.cpp:12:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:23:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Triple.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Twine.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/SmallVector.h:19:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/MathExtras.h:17:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/algorithm:62:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_algo.h:62:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_tempbuf.h:60:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_construct.h:75:38: error: call to implicitly-deleted copy constructor of 'IRScope'
    { ::new(static_cast<void*>(__p)) _T1(std::forward<_Args>(__args)...); }
                                     ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:83:8: note: in instantiation of function template specialization 'std::_Construct<IRScope, IRScope>' requested here
                std::_Construct(std::__addressof(*__cur), *__first);
                     ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:140:2: note: in instantiation of function template specialization 'std::__uninitialized_copy<false>::__uninit_copy<std::move_iterator<IRScope *>, IRScope *>' requested here
        __uninit_copy(__first, __last, __result);
        ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:307:19: note: in instantiation of function template specialization 'std::uninitialized_copy<std::move_iterator<IRScope *>, IRScope *>' requested here
    { return std::uninitialized_copy(__first, __last, __result); }
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:328:19: note: in instantiation of function template specialization 'std::__uninitialized_copy_a<std::move_iterator<IRScope *>, IRScope *, IRScope>' requested here
      return std::__uninitialized_copy_a
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:473:10: note: in instantiation of function template specialization 'std::__uninitialized_move_if_noexcept_a<IRScope *, IRScope *, std::allocator<IRScope> >' requested here
                = std::__uninitialized_move_if_noexcept_a
                       ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:121:4: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::_M_realloc_insert<IRScope>' requested here
          _M_realloc_insert(end(), std::forward<_Args>(__args)...);
          ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../gen/functions.cpp:1085:15: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
  gIR->scopes.push_back(IRScope(beginbb));
              ^
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
1 warning and 6 errors generated.
[2/16] Building CXX object CMakeFiles/LDCShared.dir/gen/llvmhelpers.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/llvmhelpers.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/llvmhelpers.cpp.o -MF CMakeFiles/LDCShared.dir/gen/llvmhelpers.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/llvmhelpers.cpp.o -c ../gen/llvmhelpers.cpp
In file included from ../gen/llvmhelpers.cpp:27:
In file included from .././gen/funcgenstate.h:17:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/llvmhelpers.cpp:1240:43: error: no viable conversion from 'dinteger_t' (aka 'unsigned long') to 'llvm::ElementCount'
    return llvm::ConstantVector::getSplat(elemCount, val);
                                          ^~~~~~~~~
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/TypeSize.h:25:7: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from 'dinteger_t' (aka 'unsigned long') to 'const llvm::ElementCount &' for 1st argument
class ElementCount {
      ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/TypeSize.h:25:7: note: candidate constructor (the implicit move constructor) not viable: no known conversion from 'dinteger_t' (aka 'unsigned long') to 'llvm::ElementCount &&' for 1st argument
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/Constants.h:520:42: note: passing argument to parameter 'EC' here
  static Constant *getSplat(ElementCount EC, Constant *Elt);
                                         ^
1 warning and 1 error generated.
[3/16] Building CXX object CMakeFiles/LDCShared.dir/gen/passes/GarbageCollect2Stack.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/passes/GarbageCollect2Stack.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/passes/GarbageCollect2Stack.cpp.o -MF CMakeFiles/LDCShared.dir/gen/passes/GarbageCollect2Stack.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/passes/GarbageCollect2Stack.cpp.o -c ../gen/passes/GarbageCollect2Stack.cpp
../gen/passes/GarbageCollect2Stack.cpp:234:17: error: call to deleted constructor of 'IRBuilder<>'
    IRBuilder<> Builder = B;
                ^         ~
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/passes/GarbageCollect2Stack.cpp:363:17: error: call to deleted constructor of 'IRBuilder<>'
    IRBuilder<> Builder = B;
                ^         ~
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
2 errors generated.
[4/16] Building CXX object CMakeFiles/LDCShared.dir/gen/statements.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/statements.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/statements.cpp.o -MF CMakeFiles/LDCShared.dir/gen/statements.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/statements.cpp.o -c ../gen/statements.cpp
In file included from ../gen/statements.cpp:25:
In file included from .././gen/dcompute/target.h:12:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/statements.cpp:1088:16: error: call to implicitly-deleted copy constructor of 'IRScope'
          auto savedbb = irs->scope();
               ^         ~~~~~~~~~~~~
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
1 warning and 1 error generated.
[5/16] Building CXX object CMakeFiles/LDCShared.dir/gen/toconstelem.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/toconstelem.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/toconstelem.cpp.o -MF CMakeFiles/LDCShared.dir/gen/toconstelem.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/toconstelem.cpp.o -c ../gen/toconstelem.cpp
In file included from ../gen/toconstelem.cpp:17:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/toconstelem.cpp:684:11: error: no viable conversion from 'const unsigned long' to 'llvm::ElementCount'
          elemCount, toConstElem(e->e1->optimize(WANTvalue)));
          ^~~~~~~~~
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/TypeSize.h:25:7: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from 'const unsigned long' to 'const llvm::ElementCount &' for 1st argument
class ElementCount {
      ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/TypeSize.h:25:7: note: candidate constructor (the implicit move constructor) not viable: no known conversion from 'const unsigned long' to 'llvm::ElementCount &&' for 1st argument
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/Constants.h:520:42: note: passing argument to parameter 'EC' here
  static Constant *getSplat(ElementCount EC, Constant *Elt);
                                         ^
1 warning and 1 error generated.
[6/16] Building CXX object CMakeFiles/LDCShared.dir/gen/toir.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/toir.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/toir.cpp.o -MF CMakeFiles/LDCShared.dir/gen/toir.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/toir.cpp.o -c ../gen/toir.cpp
In file included from ../gen/toir.cpp:33:
In file included from .././gen/funcgenstate.h:17:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/toir.cpp:191:11: error: call to implicitly-deleted copy constructor of 'IRScope'
  IRScope oldScope = p->scope();
          ^          ~~~~~~~~~~
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/toir.cpp:1122:28: warning: lambda capture 'e' is not used [-Wunused-lambda-capture]
    auto getBasePointer = [e, v, etype]() {
                           ^~
../gen/toir.cpp:2638:62: error: no viable conversion from 'const unsigned int' to 'llvm::ElementCount'
        auto vectorConstant = llvm::ConstantVector::getSplat(N, llConstant);
                                                             ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/TypeSize.h:25:7: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from 'const unsigned int' to 'const llvm::ElementCount &' for 1st argument
class ElementCount {
      ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/TypeSize.h:25:7: note: candidate constructor (the implicit move constructor) not viable: no known conversion from 'const unsigned int' to 'llvm::ElementCount &&' for 1st argument
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/Constants.h:520:42: note: passing argument to parameter 'EC' here
  static Constant *getSplat(ElementCount EC, Constant *Elt);
                                         ^
2 warnings and 2 errors generated.
[7/16] Building CXX object CMakeFiles/LDCShared.dir/gen/trycatchfinally.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/trycatchfinally.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/trycatchfinally.cpp.o -MF CMakeFiles/LDCShared.dir/gen/trycatchfinally.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/trycatchfinally.cpp.o -c ../gen/trycatchfinally.cpp
In file included from ../gen/trycatchfinally.cpp:18:
In file included from .././gen/funcgenstate.h:17:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/trycatchfinally.cpp:221:13: error: call to implicitly-deleted copy constructor of 'IRScope'
    IRScope save = irs.scope();
            ^      ~~~~~~~~~~~
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/trycatchfinally.cpp:699:11: error: call to implicitly-deleted copy constructor of 'IRScope'
  IRScope savedIRScope = irs.scope();
          ^              ~~~~~~~~~~~
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
1 warning and 2 errors generated.
[8/16] Building CXX object CMakeFiles/LDCShared.dir/gen/uda.cpp.o
FAILED: CMakeFiles/LDCShared.dir/gen/uda.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/gen/uda.cpp.o -MF CMakeFiles/LDCShared.dir/gen/uda.cpp.o.d -o CMakeFiles/LDCShared.dir/gen/uda.cpp.o -c ../gen/uda.cpp
In file included from ../gen/uda.cpp:11:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../gen/uda.cpp:215:23: error: no member named 'getAttrKindFromName' in namespace 'llvm'; did you mean 'llvm::Attribute::getAttrKindFromName'?
    const auto kind = llvm::getAttrKindFromName(key);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
                      llvm::Attribute::getAttrKindFromName
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/Attributes.h:112:30: note: 'llvm::Attribute::getAttrKindFromName' declared here
  static Attribute::AttrKind getAttrKindFromName(StringRef AttrName);
                             ^
1 warning and 1 error generated.
[9/16] Building CXX object CMakeFiles/LDCShared.dir/ir/irclass.cpp.o
FAILED: CMakeFiles/LDCShared.dir/ir/irclass.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/ir/irclass.cpp.o -MF CMakeFiles/LDCShared.dir/ir/irclass.cpp.o.d -o CMakeFiles/LDCShared.dir/ir/irclass.cpp.o -c ../ir/irclass.cpp
In file included from ../ir/irclass.cpp:20:
In file included from .././gen/funcgenstate.h:17:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
In file included from ../ir/irclass.cpp:10:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:16:
In file included from ../dmd/root/filename.h:12:
In file included from ../dmd/root/array.h:17:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/iterator:64:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/locale_classes.h:40:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/string:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/allocator.h:46:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/x86_64-linux-gnu/c++/9/bits/c++allocator.h:33:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ext/new_allocator.h:146:8: error: call to implicitly-deleted copy constructor of 'IRScope'
                            _Up(std::forward<_Args>(__args)...)))
                            ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/alloc_traits.h:483:24: note: in instantiation of exception specification for 'construct<IRScope, IRScope>' requested here
        noexcept(noexcept(__a.construct(__p, std::forward<_Args>(__args)...)))
                              ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:115:21: note: in instantiation of exception specification for 'construct<IRScope, IRScope>' requested here
            _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish,
                           ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../ir/irclass.cpp:434:19: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
      gIR->scopes.push_back(IRScope(beginbb));
                  ^
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
In file included from ../ir/irclass.cpp:10:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:16:
In file included from ../dmd/root/filename.h:12:
In file included from ../dmd/root/array.h:17:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/iterator:64:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/locale_classes.h:40:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/string:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/allocator.h:46:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/x86_64-linux-gnu/c++/9/bits/c++allocator.h:33:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/ext/new_allocator.h:147:23: error: call to implicitly-deleted copy constructor of 'IRScope'
        { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); }
                             ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/alloc_traits.h:484:8: note: in instantiation of function template specialization '__gnu_cxx::new_allocator<IRScope>::construct<IRScope, IRScope>' requested here
        { __a.construct(__p, std::forward<_Args>(__args)...); }
              ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:115:21: note: in instantiation of function template specialization 'std::allocator_traits<std::allocator<IRScope> >::construct<IRScope, IRScope>' requested here
            _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish,
                           ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../ir/irclass.cpp:434:19: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
      gIR->scopes.push_back(IRScope(beginbb));
                  ^
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
In file included from ../ir/irclass.cpp:10:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:23:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Triple.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Twine.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/SmallVector.h:30:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/memory:65:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:127:7: error: static_assert failed due to requirement 'is_constructible<IRScope, IRScope &&>::value' "result type must be constructible from value type of input range"
      static_assert(is_constructible<_ValueType2, decltype(*__first)>::value,
      ^             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:307:19: note: in instantiation of function template specialization 'std::uninitialized_copy<std::move_iterator<IRScope *>, IRScope *>' requested here
    { return std::uninitialized_copy(__first, __last, __result); }
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:328:19: note: in instantiation of function template specialization 'std::__uninitialized_copy_a<std::move_iterator<IRScope *>, IRScope *, IRScope>' requested here
      return std::__uninitialized_copy_a
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:473:10: note: in instantiation of function template specialization 'std::__uninitialized_move_if_noexcept_a<IRScope *, IRScope *, std::allocator<IRScope> >' requested here
                = std::__uninitialized_move_if_noexcept_a
                       ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:121:4: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::_M_realloc_insert<IRScope>' requested here
          _M_realloc_insert(end(), std::forward<_Args>(__args)...);
          ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../ir/irclass.cpp:434:19: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
      gIR->scopes.push_back(IRScope(beginbb));
                  ^
In file included from ../ir/irclass.cpp:10:
In file included from .././dmd/aggregate.h:13:
In file included from ../dmd/dsymbol.h:15:
In file included from .././dmd/globals.h:23:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Triple.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/Twine.h:12:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/ADT/SmallVector.h:19:
In file included from /home/denizzz/Dev/llvm-project/install-llvm/include/llvm/Support/MathExtras.h:17:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/algorithm:62:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_algo.h:62:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_tempbuf.h:60:
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_construct.h:75:38: error: call to implicitly-deleted copy constructor of 'IRScope'
    { ::new(static_cast<void*>(__p)) _T1(std::forward<_Args>(__args)...); }
                                     ^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:83:8: note: in instantiation of function template specialization 'std::_Construct<IRScope, IRScope>' requested here
                std::_Construct(std::__addressof(*__cur), *__first);
                     ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:140:2: note: in instantiation of function template specialization 'std::__uninitialized_copy<false>::__uninit_copy<std::move_iterator<IRScope *>, IRScope *>' requested here
        __uninit_copy(__first, __last, __result);
        ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:307:19: note: in instantiation of function template specialization 'std::uninitialized_copy<std::move_iterator<IRScope *>, IRScope *>' requested here
    { return std::uninitialized_copy(__first, __last, __result); }
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_uninitialized.h:328:19: note: in instantiation of function template specialization 'std::__uninitialized_copy_a<std::move_iterator<IRScope *>, IRScope *, IRScope>' requested here
      return std::__uninitialized_copy_a
                  ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:473:10: note: in instantiation of function template specialization 'std::__uninitialized_move_if_noexcept_a<IRScope *, IRScope *, std::allocator<IRScope> >' requested here
                = std::__uninitialized_move_if_noexcept_a
                       ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/vector.tcc:121:4: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::_M_realloc_insert<IRScope>' requested here
          _M_realloc_insert(end(), std::forward<_Args>(__args)...);
          ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/stl_vector.h:1201:9: note: in instantiation of function template specialization 'std::vector<IRScope, std::allocator<IRScope> >::emplace_back<IRScope>' requested here
      { emplace_back(std::move(__x)); }
        ^
../ir/irclass.cpp:434:19: note: in instantiation of member function 'std::vector<IRScope, std::allocator<IRScope> >::push_back' requested here
      gIR->scopes.push_back(IRScope(beginbb));
                  ^
.././gen/irstate.h:68:3: note: explicitly defaulted function was implicitly deleted here
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
1 warning and 4 errors generated.
[10/16] Building CXX object CMakeFiles/LDCShared.dir/driver/codegenerator.cpp.o
FAILED: CMakeFiles/LDCShared.dir/driver/codegenerator.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/driver/codegenerator.cpp.o -MF CMakeFiles/LDCShared.dir/driver/codegenerator.cpp.o.d -o CMakeFiles/LDCShared.dir/driver/codegenerator.cpp.o -c ../driver/codegenerator.cpp
In file included from ../driver/codegenerator.cpp:10:
In file included from .././driver/codegenerator.h:22:
.././gen/irstate.h:68:3: warning: explicitly defaulted copy constructor is implicitly deleted [-Wdefaulted-function-deleted]
  IRScope(const IRScope &) = default;
  ^
.././gen/irstate.h:65:15: note: copy constructor of 'IRScope' is implicitly deleted because field 'builder' has a deleted copy constructor
  IRBuilder<> builder;
              ^
/home/denizzz/Dev/llvm-project/install-llvm/include/llvm/IR/IRBuilder.h:3024:3: note: 'IRBuilder' has been explicitly marked deleted here
  IRBuilder(const IRBuilder &) = delete;
  ^
../driver/codegenerator.cpp:26:10: fatal error: 'llvm/IR/RemarkStreamer.h' file not found
#include "llvm/IR/RemarkStreamer.h"
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning and 1 error generated.
[11/16] Building CXX object CMakeFiles/LDCShared.dir/driver/archiver.cpp.o
FAILED: CMakeFiles/LDCShared.dir/driver/archiver.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 -MD -MT CMakeFiles/LDCShared.dir/driver/archiver.cpp.o -MF CMakeFiles/LDCShared.dir/driver/archiver.cpp.o.d -o CMakeFiles/LDCShared.dir/driver/archiver.cpp.o -c ../driver/archiver.cpp
../driver/archiver.cpp:148:22: error: no member named 'getProcessTriple' in namespace 'llvm::sys'
  return Triple(sys::getProcessTriple()).isOSDarwin()
                ~~~~~^
1 error generated.
[12/16] Building CXX object utils/CMakeFiles/gen_gccbuiltins.dir/gen_gccbuiltins.cpp.o
FAILED: utils/CMakeFiles/gen_gccbuiltins.dir/gen_gccbuiltins.cpp.o 
/usr/bin/clang++  -DLDC_DYNAMIC_COMPILE -DLDC_DYNAMIC_COMPILE_API_VERSION=3 -DLDC_ENABLE_PLUGINS -DLDC_LLVM_SUPPORTED_TARGET_AArch64=1 -DLDC_LLVM_SUPPORTED_TARGET_ARM=1 -DLDC_LLVM_SUPPORTED_TARGET_X86=1 -I../. -I../dmd -DDMDV2 -DHAVE_SC_ARG_MAX -O3 -DNDEBUG   -I/home/denizzz/Dev/llvm-project/install-llvm/include -std=c++14   -fno-exceptions -fno-rtti -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS  -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-non-virtual-dtor -Wno-gnu-anonymous-struct -Wno-nested-anon-types -Wno-gnu-redeclared-enum -Wno-unused-private-field -Wno-undefined-var-template -fvisibility-inlines-hidden -DLDC_POSIX  -DIN_LLVM -DOPAQUE_VTBLS "-DLDC_INSTALL_PREFIX=R\"(/home/denizzz/Dev/ldc/install-ldc)\"" -DLDC_LLVM_VER=1100 "-DLDC_LIBDIR_SUFFIX=R\"()\"" -DLDC_HOST_LDMD=1 -DLDC_HOST_FE_VER=2090 "-DLLVM_INTRINSIC_TD_PATH=R\"(/home/denizzz/Dev/llvm-project/install-llvm/include)\"" -MD -MT utils/CMakeFiles/gen_gccbuiltins.dir/gen_gccbuiltins.cpp.o -MF utils/CMakeFiles/gen_gccbuiltins.dir/gen_gccbuiltins.cpp.o.d -o utils/CMakeFiles/gen_gccbuiltins.dir/gen_gccbuiltins.cpp.o -c ../utils/gen_gccbuiltins.cpp
../utils/gen_gccbuiltins.cpp:85:12: error: no viable conversion from 'llvm::StringRef' to 'std::string' (aka 'basic_string<char>')
    string prop =
           ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:448:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const std::__cxx11::basic_string<char> &' for 1st argument
      basic_string(const basic_string& __str)
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:525:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const char *' for 1st argument
      basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:552:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'std::__cxx11::basic_string<char> &&' for 1st argument
      basic_string(basic_string&& __str) noexcept
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:579:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'initializer_list<char>' for 1st argument
      basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
      ^
../utils/gen_gccbuiltins.cpp:100:12: error: no viable conversion from 'llvm::StringRef' to 'std::string' (aka 'basic_string<char>')
    string builtinName = rec.getValueAsString("GCCBuiltinName");
           ^             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:448:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const std::__cxx11::basic_string<char> &' for 1st argument
      basic_string(const basic_string& __str)
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:525:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const char *' for 1st argument
      basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:552:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'std::__cxx11::basic_string<char> &&' for 1st argument
      basic_string(basic_string&& __str) noexcept
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:579:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'initializer_list<char>' for 1st argument
      basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
      ^
../utils/gen_gccbuiltins.cpp:101:12: error: no viable conversion from 'llvm::StringRef' to 'std::string' (aka 'basic_string<char>')
    string name =  rec.getName();
           ^       ~~~~~~~~~~~~~
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:448:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const std::__cxx11::basic_string<char> &' for 1st argument
      basic_string(const basic_string& __str)
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:525:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const char *' for 1st argument
      basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:552:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'std::__cxx11::basic_string<char> &&' for 1st argument
      basic_string(basic_string&& __str) noexcept
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:579:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'initializer_list<char>' for 1st argument
      basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
      ^
../utils/gen_gccbuiltins.cpp:111:12: error: no viable conversion from 'llvm::StringRef' to 'std::string' (aka 'basic_string<char>')
    string prop =
           ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:448:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const std::__cxx11::basic_string<char> &' for 1st argument
      basic_string(const basic_string& __str)
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:525:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'const char *' for 1st argument
      basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:552:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'std::__cxx11::basic_string<char> &&' for 1st argument
      basic_string(basic_string&& __str) noexcept
      ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:579:7: note: candidate constructor not viable: no known conversion from 'llvm::StringRef' to 'initializer_list<char>' for 1st argument
      basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
      ^
4 errors generated.
ninja: build stopped: cannot make progress due to previous errors.