I just ran into this today. Do we need to update our requirements on libstdc++ version? Jay, did you figure out a way around this? On Wed, Sep 4, 2019 at 5:29 AM David Blaikie via llvm-dev <llvm-dev at lists.llvm.org> wrote:> > It's a bug in libstdc++ - so if you have clang using libstdc++ (which it will by default, I think) then it's the same thing. You could try with libc++. > > On Tue, Sep 3, 2019 at 1:28 PM Jay Foad <jay.foad at gmail.com> wrote: >> >> Hmm. What about the errors I quoted from using clang-7 (starting about >> a third of the way down my email, sorry if they got kinda lost in all >> the noise)? >> >> Thanks, >> Jay. >> >> On Tue, 3 Sep 2019 at 20:00, David Blaikie <dblaikie at gmail.com> wrote: >> > >> > Looks to me like a bug in GCC's constexpr+_GLIBCXX_CONCEPT_CHECKS support. Small test case: >> > >> > $ g++-8 test.cpp -std=c++2a -fsyntax-only >> > $ g++-8 test.cpp -std=c++2a -fsyntax-only -D_GLIBCXX_CONCEPT_CHECKS >> > In file included from /usr/include/c++/8/algorithm:62, >> > from test.cpp:1: >> > test.cpp:3:27: in ‘constexpr’ expansion of ‘std::min<int>(std::initializer_list<int>{((const int*)(& ._61)), 6})’ >> > /usr/include/c++/8/bits/stl_algo.h:3451:31: error: ‘constexpr _FIter std::min_element(_FIter, _FIter) [with _FIter = const int*]’ called in a constant expression >> > { return *std::min_element(__l.begin(), __l.end()); } >> > ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ >> > /usr/include/c++/8/bits/stl_algo.h:5610:12: note: ‘constexpr _FIter std::min_element(_FIter, _FIter) [with _FIter = const int*]’ is not usable as a ‘constexpr’ function because: >> > inline min_element(_ForwardIterator __first, _ForwardIterator __last) >> > ^~~~~~~~~~~ >> > In file included from /usr/include/c++/8/bits/move.h:34, >> > from /usr/include/c++/8/bits/stl_pair.h:59, >> > from /usr/include/c++/8/utility:70, >> > from /usr/include/c++/8/algorithm:60, >> > from test.cpp:1: >> > /usr/include/c++/8/bits/stl_algo.h:5613:7: error: call to non-‘constexpr’ function ‘void __gnu_cxx::__function_requires() [with _Concept = __gnu_cxx::_ForwardIteratorConcept<const int*>]’ >> > __glibcxx_function_requires(_ForwardIteratorConcept<_ForwardIterator>) >> > ^~~~~~~~~~~~~~~~~~~~~~~~~~~ >> > >> > On Tue, Sep 3, 2019 at 7:10 AM Jay Foad via llvm-dev <llvm-dev at lists.llvm.org> wrote: >> >> >> >> Hi, >> >> >> >> I'm trying to build llvm (git monorepo) on Ubuntu 18.04 with >> >> EXPENSIVE_CHECKS enabled and running into various errors compiling >> >> SourceMgr.cpp, depending on which host compiler I use. >> >> >> >> For example with GCC: >> >> >> >> $ CC=gcc-8 CXX=g++-8 cmake -GNinja -DCMAKE_BUILD_TYPE=Debug >> >> -DLLVM_ENABLE_EXPENSIVE_CHECKS=ON ~/git/llvm-project/llvm/ && ninja >> >> ... >> >> [89/2690] Building CXX object >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> FAILED: lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> /usr/lib/ccache/g++-8 -DEXPENSIVE_CHECKS -DGTEST_HAS_RTTI=0 -D_DEBUG >> >> -D_GLIBCXX_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS >> >> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib/Support >> >> -I/home/jayfoad2/git/llvm-project/llvm/lib/Support -Iinclude >> >> -I/home/jayfoad2/git/llvm-project/llvm/incl >> >> ude -fPIC -fvisibility-inlines-hidden -Werror=date-time -std=c++14 >> >> -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual >> >> -Wno-missing-field-initializers -pedantic -Wno-long-long >> >> -Wimplicit-fallthrough -Wno-maybe-uninitialized -Wno-class-memaccess >> >> -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment >> >> -fdiagnostics-color -g -fno-exceptions -fno-rtti -MD -MT >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -MF >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o.d -o >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -c >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp >> >> In file included from /usr/include/c++/8/algorithm:62, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/MathExtras.h:18, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/SmallVector.h:19, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/STLExtras.h:20, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringRef.h:12, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringMap.h:16, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/Host.h:16, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Hashing.h:48, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/ArrayRef.h:12, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:18, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h: >> >> In instantiation of ‘constexpr const int >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*>::NumLowBitsAvailable’: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:48: >> >> required from ‘struct llvm::PointerIntPairInfo<void*, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*> >’ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:32: >> >> required from ‘void llvm::PointerIntPair<PointerTy, IntBits, >> >> IntType, PtrTraits, Info>::initWithPointer(PointerTy) [with PointerTy >> >> = void*; unsigned int IntBits = 2; IntType = int; PtrTraits >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*>; Info = llvm::PointerIntPairInfo<void*, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*> >]’ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:5: >> >> required from ‘const llvm::PointerUnion<PTs>& >> >> llvm::PointerUnion<PTs>::operator=(std::nullptr_t) [with PTs >> >> {std::__debug::vector<unsigned char, std::allocator<unsigned char> >*, >> >> std::__debug::vector<short unsigned int, std::allocator<short unsigned >> >> int> >*, std::__debug::vector<unsigned int, std::allocator<unsigned >> >> int> >*, std::__debug::vector<long unsigned int, std::allocator<long >> >> unsigned int> >*}; std::nullptr_t = std::nullptr_t]’ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:23: >> >> required from here >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:72: >> >> in ‘constexpr’ expansion of >> >> ‘llvm::pointer_union_detail::lowBitsAvailable<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*>()’ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:64:25: >> >> in ‘constexpr’ expansion of >> >> ‘std::min<int>(std::initializer_list<int>{((const int*)(& ._125)), >> >> 4})’ >> >> /usr/include/c++/8/bits/stl_algo.h:3451:31: error: ‘constexpr _FIter >> >> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ called in >> >> a constant expression >> >> { return *std::min_element(__l.begin(), __l.end()); } >> >> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ >> >> /usr/include/c++/8/bits/stl_algo.h:5610:12: note: ‘constexpr _FIter >> >> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ is not >> >> usable as a ‘constexpr’ function because: >> >> inline min_element(_ForwardIterator __first, _ForwardIterator __last) >> >> ^~~~~~~~~~~ >> >> In file included from /usr/include/c++/8/debug/debug.h:84, >> >> from /usr/include/c++/8/bits/stl_algobase.h:69, >> >> from /usr/include/c++/8/memory:62, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Optional.h:22, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/STLExtras.h:19, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringRef.h:12, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringMap.h:16, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/Host.h:16, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Hashing.h:48, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/ArrayRef.h:12, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:18, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> /usr/include/c++/8/bits/stl_algo.h:5616:7: error: call to >> >> non-‘constexpr’ function ‘bool __gnu_debug::__valid_range(const >> >> _InputIterator&, const _InputIterator&) [with _InputIterator = const >> >> int*]’ >> >> __glibcxx_requires_valid_range(__first, __last); >> >> ^ >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20, >> >> from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h: >> >> In instantiation of ‘struct llvm::PointerIntPairInfo<void*, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*> >’: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:32: >> >> required from ‘void llvm::PointerIntPair<PointerTy, IntBits, >> >> IntType, PtrTraits, Info>::initWithPointer(PointerTy) [with PointerTy >> >> = void*; unsigned int IntBits = 2; IntType = int; PtrTraits >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*>; Info = llvm::PointerIntPairInfo<void*, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> int> >*> >]’ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:5: >> >> required from ‘const llvm::PointerUnion<PTs>& >> >> llvm::PointerUnion<PTs>::operator=(std::nullptr_t) [with PTs >> >> {std::__debug::vector<unsigned char, std::allocator<unsigned char> >*, >> >> std::__debug::vector<short unsigned int, std::allocator<short unsigned >> >> int> >*, std::__debug::vector<unsigned int, std::allocator<unsigned >> >> int> >*, std::__debug::vector<long unsigned int, std::allocator<long >> >> unsigned int> >*}; std::nullptr_t = std::nullptr_t]’ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:23: >> >> required from here >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:149:8: >> >> error: enumerator value for ‘IntShift’ is not an integer constant >> >> enum : uintptr_t { >> >> ^ >> >> >> >> >> >> For example with Clang: >> >> >> >> $ CC=clang-7 CXX=clang++-7 cmake -GNinja -DCMAKE_BUILD_TYPE=Debug >> >> -DLLVM_ENABLE_EXPENSIVE_CHECKS=ON ~/git/llvm-project/llvm/ && ninja >> >> [...] >> >> [91/2690] Building CXX object >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> FAILED: lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> /usr/bin/clang++-7 -DEXPENSIVE_CHECKS -DGTEST_HAS_RTTI=0 -D_DEBUG >> >> -D_GLIBCXX_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS >> >> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib/Support >> >> -I/home/jayfoad2/git/llvm-project/llvm/lib/Support -Iinclude >> >> -I/home/jayfoad2/git/llvm-project/llvm/include -fPIC >> >> -fvisibility-inlines-hidden -Werror=date-time >> >> -Werror=unguarded-availability-new -std=c++14 -Wall -Wextra >> >> -Wno-unused-parameter -Wwrite-strings -Wcast-qual >> >> -Wmissing-field-initializers -pedantic -Wno-long-long >> >> -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type >> >> -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wstring-conversion >> >> -fdiagnostics-color -g -fno-exceptions -fno-rtti -MD -MT >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -MF >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o.d -o >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -c >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:26: >> >> error: constexpr variable 'NumLowBitsAvailable' must be initialized by >> >> a constant expression >> >> static constexpr int NumLowBitsAvailable = lowBitsAvailable<PTs...>(); >> >> ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17: >> >> note: in instantiation of template class >> >> 'llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>' requested here >> >> static_assert(PtrTraits::NumLowBitsAvailable < >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:13: >> >> note: in instantiation of template class >> >> 'llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> >' requested here >> >> Value = Info::updatePointer(0, PtrVal); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15: >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> *, 2, int, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >::initWithPointer' requested here >> >> this->Val.initWithPointer(nullptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21: >> >> note: in instantiation of member function >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>::operator=' requested here >> >> Other.OffsetCache = nullptr; >> >> ^ >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/bits/stl_algo.h:5616:7: >> >> note: non-constexpr function '__valid_range<const int *>' cannot be >> >> used in a constant expression >> >> __glibcxx_requires_valid_range(__first, __last); >> >> ^ >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/debug.h:88:3: >> >> note: expanded from macro '__glibcxx_requires_valid_range' >> >> __glibcxx_check_valid_range(_First,_Last) >> >> ^ >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/macros.h:54:23: >> >> note: expanded from macro '__glibcxx_check_valid_range' >> >> _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__valid_range(_First, _Last), \ >> >> ^ >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/bits/stl_algo.h:3451:15: >> >> note: in call to 'min_element(&{PointerLikeTypeTraits<vector<unsigned >> >> char, allocator<unsigned char> > *>::NumLowBitsAvailable, >> >> PointerLikeTypeTraits<vector<unsigned short, allocator<unsigned short> >> >> > *>::NumLowBitsAvailable, PointerLikeTypeTraits<vector<unsigned int, >> >> allocator<unsigned int> > *>::NumLowBitsAvailable, >> >> PointerLikeTypeTraits<vector<unsigned long, allocator<unsigned long> > >> >> *>::NumLowBitsAvailable}[0], &{PointerLikeTypeTraits<vector<unsigned >> >> char, allocator<unsigned char> > *>::NumLowBitsAvailable, >> >> PointerLikeTypeTraits<vector<unsigned short, allocator<unsigned short> >> >> > *>::NumLowBitsAvailable, PointerLikeTypeTraits<vector<unsigned int, >> >> allocator<unsigned int> > *>::NumLowBitsAvailable, >> >> PointerLikeTypeTraits<vector<unsigned long, allocator<unsigned long> > >> >> *>::NumLowBitsAvailable}[4])' >> >> { return *std::min_element(__l.begin(), __l.end()); } >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:64:12: >> >> note: in call to 'min({&{PointerLikeTypeTraits<vector<unsigned char, >> >> allocator<unsigned char> > *>::NumLowBitsAvailable, >> >> PointerLikeTypeTraits<vector<unsigned short, allocator<unsigned short> >> >> > *>::NumLowBitsAvailable, PointerLikeTypeTraits<vector<unsigned int, >> >> allocator<unsigned int> > *>::NumLowBitsAvailable, >> >> PointerLikeTypeTraits<vector<unsigned long, allocator<unsigned long> > >> >> *>::NumLowBitsAvailable}[0], 4})' >> >> return std::min<int>({PointerLikeTypeTraits<Ts>::NumLowBitsAvailable...}); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:48: >> >> note: in call to 'lowBitsAvailable()' >> >> static constexpr int NumLowBitsAvailable = lowBitsAvailable<PTs...>(); >> >> ^ >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/helper_functions.h:161:5: >> >> note: declared here >> >> __valid_range(const _InputIterator& __first, const _InputIterator& __last) >> >> ^ >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17: >> >> error: static_assert expression is not an integral constant expression >> >> static_assert(PtrTraits::NumLowBitsAvailable < >> >> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:13: >> >> note: in instantiation of template class >> >> 'llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> >' requested here >> >> Value = Info::updatePointer(0, PtrVal); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15: >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> *, 2, int, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >::initWithPointer' requested here >> >> this->Val.initWithPointer(nullptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21: >> >> note: in instantiation of member function >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>::operator=' requested here >> >> Other.OffsetCache = nullptr; >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17: >> >> note: initializer of 'NumLowBitsAvailable' is not a constant >> >> expression >> >> static_assert(PtrTraits::NumLowBitsAvailable < >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:26: >> >> note: declared here >> >> static constexpr int NumLowBitsAvailable = lowBitsAvailable<PTs...>(); >> >> ^ >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:17: >> >> error: incomplete definition of type 'llvm::PointerIntPairInfo<void *, >> >> 2, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> >' >> >> Value = Info::updatePointer(0, PtrVal); >> >> ~~~~^~ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15: >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> *, 2, int, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >::initWithPointer' requested here >> >> this->Val.initWithPointer(nullptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21: >> >> note: in instantiation of member function >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>::operator=' requested here >> >> Other.OffsetCache = nullptr; >> >> ^ >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:58:47: >> >> error: no member named 'getPointer' in 'llvm::PointerIntPairInfo<void >> >> *, 2, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> >' >> >> PointerTy getPointer() const { return Info::getPointer(Value); } >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:179:43: >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> *, 2, int, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >::getPointer' requested here >> >> bool isNull() const { return !this->Val.getPointer(); } >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:111:20: >> >> note: in instantiation of member function >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>::isNull' requested here >> >> if (!OffsetCache.isNull()) { >> >> ^ >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:60:50: >> >> error: no member named 'getInt' in 'llvm::PointerIntPairInfo<void *, >> >> 2, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> >' >> >> IntType getInt() const { return (IntType)Info::getInt(Value); } >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:188:22: >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> *, 2, int, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >::getInt' requested here >> >> return this->Val.getInt() == Index; >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:112:21: >> >> note: in instantiation of function template specialization >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>::is<std::__debug::vector<unsigned char, std::allocator<unsigned >> >> char> > *>' requested here >> >> if (OffsetCache.is<std::vector<uint8_t>*>()) >> >> ^ >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:195:12: >> >> error: no matching member function for call to 'is' >> >> assert(is<T>() && "Invalid accessor called"); >> >> ^~~~~ >> >> /usr/include/assert.h:93:27: note: expanded from macro 'assert' >> >> (static_cast <bool> (expr) \ >> >> ^~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:115:26: >> >> note: in instantiation of function template specialization >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>::get<std::__debug::vector<unsigned short, std::allocator<unsigned >> >> short> > *>' requested here >> >> delete OffsetCache.get<std::vector<uint16_t>*>(); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:184:29: >> >> note: candidate template ignored: substitution failure [with T >> >> std::__debug::vector<unsigned short, std::allocator<unsigned short> > >> >> *] >> >> template <typename T> int is() const { >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:195:12: >> >> error: no matching member function for call to 'is' >> >> assert(is<T>() && "Invalid accessor called"); >> >> ^~~~~ >> >> /usr/include/assert.h:93:27: note: expanded from macro 'assert' >> >> (static_cast <bool> (expr) \ >> >> ^~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:117:26: >> >> note: in instantiation of function template specialization >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>::get<std::__debug::vector<unsigned int, std::allocator<unsigned >> >> int> > *>' requested here >> >> delete OffsetCache.get<std::vector<uint32_t>*>(); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:184:29: >> >> note: candidate template ignored: substitution failure [with T >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *] >> >> template <typename T> int is() const { >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> error: no matching member function for call to 'get' >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:136:17: >> >> note: in instantiation of function template specialization >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned char>' requested >> >> here >> >> LineNo = SB.getLineNumber<uint8_t>(Ptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> note: candidate template ignored: substitution failure [with T >> >> std::__debug::vector<unsigned char, std::allocator<unsigned char> > *] >> >> template <typename T> T get() const { >> >> ^ >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> In file included from >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:75:19: >> >> error: no member named 'updateInt' in 'llvm::PointerIntPairInfo<void >> >> *, 2, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> >' >> >> Value = Info::updateInt(Info::updatePointer(0, PtrVal), >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:53:5: >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> *, 2, int, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >::setPointerAndInt' requested here >> >> setPointerAndInt(PtrVal, IntVal); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:131:19: >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> *, 2, int, llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >::PointerIntPair' requested here >> >> this->Val = ValTy( >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:79:17: >> >> note: in instantiation of member function >> >> 'llvm::pointer_union_detail::PointerUnionMembers<llvm::PointerUnion<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPair<void *, 2, int, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> char, std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> short, std::allocator<unsigned short> > *, >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *> >> >> > >, 0, std::__debug::vector<unsigned char, std::allocator<unsigned >> >> char> > *, std::__debug::vector<unsigned short, >> >> std::allocator<unsigned short> > *, std::__debug::vector<unsigned int, >> >> std::allocator<unsigned int> > *, std::__debug::vector<unsigned long, >> >> std::allocator<unsigned long> > *>::operator=' requested here >> >> OffsetCache = Offsets; >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:136:17: >> >> note: in instantiation of function template specialization >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned char>' requested >> >> here >> >> LineNo = SB.getLineNumber<uint8_t>(Ptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> error: no matching member function for call to 'get' >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:138:17: >> >> note: in instantiation of function template specialization >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned short>' requested >> >> here >> >> LineNo = SB.getLineNumber<uint16_t>(Ptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> note: candidate template ignored: substitution failure [with T >> >> std::__debug::vector<unsigned short, std::allocator<unsigned short> > >> >> *] >> >> template <typename T> T get() const { >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> error: no matching member function for call to 'get' >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:140:17: >> >> note: in instantiation of function template specialization >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned int>' requested >> >> here >> >> LineNo = SB.getLineNumber<uint32_t>(Ptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> note: candidate template ignored: substitution failure [with T >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *] >> >> template <typename T> T get() const { >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> error: no matching member function for call to 'get' >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:142:17: >> >> note: in instantiation of function template specialization >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned long>' requested >> >> here >> >> LineNo = SB.getLineNumber<uint64_t>(Ptr); >> >> ^ >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> note: candidate template ignored: substitution failure [with T >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > *] >> >> template <typename T> T get() const { >> >> ^ >> >> 12 errors generated. >> >> >> >> >> >> Any idea what's wrong, or what I'm doing wrong? >> >> >> >> Thanks, >> >> Jay. >> >> _______________________________________________ >> >> LLVM Developers mailing list >> >> llvm-dev at lists.llvm.org >> >> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev > > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
I locally commented out this line:
diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake
b/llvm/cmake/modules/HandleLLVMOptions.cmake
index fa92b7452a5..5fc5654aec2 100644
--- a/llvm/cmake/modules/HandleLLVMOptions.cmake
+++ b/llvm/cmake/modules/HandleLLVMOptions.cmake
@@ -85,7 +85,7 @@ endif()
if(LLVM_ENABLE_EXPENSIVE_CHECKS)
add_definitions(-DEXPENSIVE_CHECKS)
- add_definitions(-D_GLIBCXX_DEBUG)
+ #add_definitions(-D_GLIBCXX_DEBUG)
endif()
string(TOUPPER "${LLVM_ABI_BREAKING_CHECKS}"
uppercase_LLVM_ABI_BREAKING_CHECKS)
Jay.
On Wed, 2 Oct 2019 at 14:59, Hans Wennborg <hans at chromium.org> wrote:
> I just ran into this today. Do we need to update our requirements on
> libstdc++ version?
>
> Jay, did you figure out a way around this?
>
> On Wed, Sep 4, 2019 at 5:29 AM David Blaikie via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
> >
> > It's a bug in libstdc++ - so if you have clang using libstdc++
(which it
> will by default, I think) then it's the same thing. You could try with
> libc++.
> >
> > On Tue, Sep 3, 2019 at 1:28 PM Jay Foad <jay.foad at gmail.com>
wrote:
> >>
> >> Hmm. What about the errors I quoted from using clang-7 (starting
about
> >> a third of the way down my email, sorry if they got kinda lost in
all
> >> the noise)?
> >>
> >> Thanks,
> >> Jay.
> >>
> >> On Tue, 3 Sep 2019 at 20:00, David Blaikie <dblaikie at
gmail.com> wrote:
> >> >
> >> > Looks to me like a bug in GCC's
constexpr+_GLIBCXX_CONCEPT_CHECKS
> support. Small test case:
> >> >
> >> > $ g++-8 test.cpp -std=c++2a -fsyntax-only
> >> > $ g++-8 test.cpp -std=c++2a -fsyntax-only
-D_GLIBCXX_CONCEPT_CHECKS
> >> > In file included from /usr/include/c++/8/algorithm:62,
> >> > from test.cpp:1:
> >> > test.cpp:3:27: in ‘constexpr’ expansion of
> ‘std::min<int>(std::initializer_list<int>{((const int*)(&
._61)), 6})’
> >> > /usr/include/c++/8/bits/stl_algo.h:3451:31: error: ‘constexpr
_FIter
> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ called in a
> constant expression
> >> > { return *std::min_element(__l.begin(), __l.end()); }
> >> > ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
> >> > /usr/include/c++/8/bits/stl_algo.h:5610:12: note: ‘constexpr
_FIter
> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ is not usable
> as a ‘constexpr’ function because:
> >> > inline min_element(_ForwardIterator __first,
_ForwardIterator
> __last)
> >> > ^~~~~~~~~~~
> >> > In file included from /usr/include/c++/8/bits/move.h:34,
> >> > from /usr/include/c++/8/bits/stl_pair.h:59,
> >> > from /usr/include/c++/8/utility:70,
> >> > from /usr/include/c++/8/algorithm:60,
> >> > from test.cpp:1:
> >> > /usr/include/c++/8/bits/stl_algo.h:5613:7: error: call to
> non-‘constexpr’ function ‘void __gnu_cxx::__function_requires() [with
> _Concept = __gnu_cxx::_ForwardIteratorConcept<const int*>]’
> >> >
>
__glibcxx_function_requires(_ForwardIteratorConcept<_ForwardIterator>)
> >> > ^~~~~~~~~~~~~~~~~~~~~~~~~~~
> >> >
> >> > On Tue, Sep 3, 2019 at 7:10 AM Jay Foad via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
> >> >>
> >> >> Hi,
> >> >>
> >> >> I'm trying to build llvm (git monorepo) on Ubuntu
18.04 with
> >> >> EXPENSIVE_CHECKS enabled and running into various errors
compiling
> >> >> SourceMgr.cpp, depending on which host compiler I use.
> >> >>
> >> >> For example with GCC:
> >> >>
> >> >> $ CC=gcc-8 CXX=g++-8 cmake -GNinja
-DCMAKE_BUILD_TYPE=Debug
> >> >> -DLLVM_ENABLE_EXPENSIVE_CHECKS=ON
~/git/llvm-project/llvm/ && ninja
> >> >> ...
> >> >> [89/2690] Building CXX object
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o
> >> >> FAILED:
lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o
> >> >> /usr/lib/ccache/g++-8 -DEXPENSIVE_CHECKS
-DGTEST_HAS_RTTI=0 -D_DEBUG
> >> >> -D_GLIBCXX_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
> >> >> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-Ilib/Support
> >> >> -I/home/jayfoad2/git/llvm-project/llvm/lib/Support
-Iinclude
> >> >> -I/home/jayfoad2/git/llvm-project/llvm/incl
> >> >> ude -fPIC -fvisibility-inlines-hidden -Werror=date-time
-std=c++14
> >> >> -Wall -Wextra -Wno-unused-parameter -Wwrite-strings
-Wcast-qual
> >> >> -Wno-missing-field-initializers -pedantic -Wno-long-long
> >> >> -Wimplicit-fallthrough -Wno-maybe-uninitialized
-Wno-class-memaccess
> >> >> -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment
> >> >> -fdiagnostics-color -g -fno-exceptions -fno-rtti -MD
-MT
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o
-MF
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o.d
-o
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -c
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp
> >> >> In file included from /usr/include/c++/8/algorithm:62,
> >> >> from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/MathExtras.h:18,
> >> >> from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/SmallVector.h:19,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/STLExtras.h:20,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringRef.h:12,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringMap.h:16,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/Host.h:16,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Hashing.h:48,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/ArrayRef.h:12,
> >> >> from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:18,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:
> >> >> In instantiation of ‘constexpr const int
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*>::NumLowBitsAvailable’:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:48:
> >> >> required from ‘struct
llvm::PointerIntPairInfo<void*, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*> >’
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:32:
> >> >> required from ‘void llvm::PointerIntPair<PointerTy,
IntBits,
> >> >> IntType, PtrTraits, Info>::initWithPointer(PointerTy)
[with PointerTy
> >> >> = void*; unsigned int IntBits = 2; IntType = int;
PtrTraits > >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*>; Info =
llvm::PointerIntPairInfo<void*, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*> >]’
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:5:
> >> >> required from ‘const llvm::PointerUnion<PTs>&
> >> >> llvm::PointerUnion<PTs>::operator=(std::nullptr_t)
[with PTs > >> >> {std::__debug::vector<unsigned char,
std::allocator<unsigned char>
> >*,
> >> >> std::__debug::vector<short unsigned int,
std::allocator<short
> unsigned
> >> >> int> >*, std::__debug::vector<unsigned int,
std::allocator<unsigned
> >> >> int> >*, std::__debug::vector<long unsigned int,
std::allocator<long
> >> >> unsigned int> >*}; std::nullptr_t =
std::nullptr_t]’
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:23:
> >> >> required from here
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:72:
> >> >> in ‘constexpr’ expansion of
> >> >>
>
‘llvm::pointer_union_detail::lowBitsAvailable<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*>()’
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:64:25:
> >> >> in ‘constexpr’ expansion of
> >> >>
‘std::min<int>(std::initializer_list<int>{((const int*)(&
._125)),
> >> >> 4})’
> >> >> /usr/include/c++/8/bits/stl_algo.h:3451:31: error:
‘constexpr _FIter
> >> >> std::min_element(_FIter, _FIter) [with _FIter = const
int*]’ called
> in
> >> >> a constant expression
> >> >> { return *std::min_element(__l.begin(), __l.end());
}
> >> >> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
> >> >> /usr/include/c++/8/bits/stl_algo.h:5610:12: note:
‘constexpr _FIter
> >> >> std::min_element(_FIter, _FIter) [with _FIter = const
int*]’ is not
> >> >> usable as a ‘constexpr’ function because:
> >> >> inline min_element(_ForwardIterator __first,
_ForwardIterator
> __last)
> >> >> ^~~~~~~~~~~
> >> >> In file included from
/usr/include/c++/8/debug/debug.h:84,
> >> >> from
/usr/include/c++/8/bits/stl_algobase.h:69,
> >> >> from /usr/include/c++/8/memory:62,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Optional.h:22,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/STLExtras.h:19,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringRef.h:12,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringMap.h:16,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/Host.h:16,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Hashing.h:48,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/ArrayRef.h:12,
> >> >> from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:18,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> /usr/include/c++/8/bits/stl_algo.h:5616:7: error: call to
> >> >> non-‘constexpr’ function ‘bool
__gnu_debug::__valid_range(const
> >> >> _InputIterator&, const _InputIterator&) [with
_InputIterator = const
> >> >> int*]’
> >> >> __glibcxx_requires_valid_range(__first, __last);
> >> >> ^
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18,
> >> >> from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20,
> >> >> from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:
> >> >> In instantiation of ‘struct
llvm::PointerIntPairInfo<void*, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*> >’:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:32:
> >> >> required from ‘void llvm::PointerIntPair<PointerTy,
IntBits,
> >> >> IntType, PtrTraits, Info>::initWithPointer(PointerTy)
[with PointerTy
> >> >> = void*; unsigned int IntBits = 2; IntType = int;
PtrTraits > >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*>; Info =
llvm::PointerIntPairInfo<void*, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> >*,
std::__debug::vector<short
> >> >> unsigned int, std::allocator<short unsigned int>
>*,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> >*,
> >> >> std::__debug::vector<long unsigned int,
std::allocator<long unsigned
> >> >> int> >*> >]’
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:5:
> >> >> required from ‘const llvm::PointerUnion<PTs>&
> >> >> llvm::PointerUnion<PTs>::operator=(std::nullptr_t)
[with PTs > >> >> {std::__debug::vector<unsigned char,
std::allocator<unsigned char>
> >*,
> >> >> std::__debug::vector<short unsigned int,
std::allocator<short
> unsigned
> >> >> int> >*, std::__debug::vector<unsigned int,
std::allocator<unsigned
> >> >> int> >*, std::__debug::vector<long unsigned int,
std::allocator<long
> >> >> unsigned int> >*}; std::nullptr_t =
std::nullptr_t]’
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:23:
> >> >> required from here
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:149:8:
> >> >> error: enumerator value for ‘IntShift’ is not an integer
constant
> >> >> enum : uintptr_t {
> >> >> ^
> >> >>
> >> >>
> >> >> For example with Clang:
> >> >>
> >> >> $ CC=clang-7 CXX=clang++-7 cmake -GNinja
-DCMAKE_BUILD_TYPE=Debug
> >> >> -DLLVM_ENABLE_EXPENSIVE_CHECKS=ON
~/git/llvm-project/llvm/ && ninja
> >> >> [...]
> >> >> [91/2690] Building CXX object
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o
> >> >> FAILED:
lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o
> >> >> /usr/bin/clang++-7 -DEXPENSIVE_CHECKS -DGTEST_HAS_RTTI=0
-D_DEBUG
> >> >> -D_GLIBCXX_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS
> >> >> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-Ilib/Support
> >> >> -I/home/jayfoad2/git/llvm-project/llvm/lib/Support
-Iinclude
> >> >> -I/home/jayfoad2/git/llvm-project/llvm/include -fPIC
> >> >> -fvisibility-inlines-hidden -Werror=date-time
> >> >> -Werror=unguarded-availability-new -std=c++14 -Wall
-Wextra
> >> >> -Wno-unused-parameter -Wwrite-strings -Wcast-qual
> >> >> -Wmissing-field-initializers -pedantic -Wno-long-long
> >> >> -Wimplicit-fallthrough -Wcovered-switch-default
-Wno-noexcept-type
> >> >> -Wnon-virtual-dtor -Wdelete-non-virtual-dtor
-Wstring-conversion
> >> >> -fdiagnostics-color -g -fno-exceptions -fno-rtti -MD
-MT
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o
-MF
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o.d
-o
> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -c
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp
> >> >> In file included from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20:
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:26:
> >> >> error: constexpr variable 'NumLowBitsAvailable'
must be initialized
> by
> >> >> a constant expression
> >> >> static constexpr int NumLowBitsAvailable >
lowBitsAvailable<PTs...>();
> >> >> ^
> ~~~~~~~~~~~~~~~~~~~~~~~~~~
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17:
> >> >> note: in instantiation of template class
> >> >>
>
'llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>' requested here
> >> >> static_assert(PtrTraits::NumLowBitsAvailable <
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:13:
> >> >> note: in instantiation of template class
> >> >> 'llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> >' requested here
> >> >> Value = Info::updatePointer(0, PtrVal);
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15:
> >> >> note: in instantiation of member function
'llvm::PointerIntPair<void
> >> >> *, 2, int,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >::initWithPointer' requested here
> >> >> this->Val.initWithPointer(nullptr);
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21:
> >> >> note: in instantiation of member function
> >> >>
'llvm::PointerUnion<std::__debug::vector<unsigned char,
> >> >> std::allocator<unsigned char> > *,
std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>::operator=' requested here
> >> >> Other.OffsetCache = nullptr;
> >> >> ^
> >> >>
>
/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/bits/stl_algo.h:5616:7:
> >> >> note: non-constexpr function '__valid_range<const
int *>' cannot be
> >> >> used in a constant expression
> >> >> __glibcxx_requires_valid_range(__first, __last);
> >> >> ^
> >> >>
>
/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/debug.h:88:3:
> >> >> note: expanded from macro
'__glibcxx_requires_valid_range'
> >> >> __glibcxx_check_valid_range(_First,_Last)
> >> >> ^
> >> >>
>
/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/macros.h:54:23:
> >> >> note: expanded from macro
'__glibcxx_check_valid_range'
> >> >> _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__valid_range(_First,
_Last),
> \
> >> >> ^
> >> >>
>
/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/bits/stl_algo.h:3451:15:
> >> >> note: in call to
'min_element(&{PointerLikeTypeTraits<vector<unsigned
> >> >> char, allocator<unsigned char> >
*>::NumLowBitsAvailable,
> >> >> PointerLikeTypeTraits<vector<unsigned short,
allocator<unsigned
> short>
> >> >> > *>::NumLowBitsAvailable,
PointerLikeTypeTraits<vector<unsigned int,
> >> >> allocator<unsigned int> >
*>::NumLowBitsAvailable,
> >> >> PointerLikeTypeTraits<vector<unsigned long,
allocator<unsigned long>
> >
> >> >> *>::NumLowBitsAvailable}[0],
&{PointerLikeTypeTraits<vector<unsigned
> >> >> char, allocator<unsigned char> >
*>::NumLowBitsAvailable,
> >> >> PointerLikeTypeTraits<vector<unsigned short,
allocator<unsigned
> short>
> >> >> > *>::NumLowBitsAvailable,
PointerLikeTypeTraits<vector<unsigned int,
> >> >> allocator<unsigned int> >
*>::NumLowBitsAvailable,
> >> >> PointerLikeTypeTraits<vector<unsigned long,
allocator<unsigned long>
> >
> >> >> *>::NumLowBitsAvailable}[4])'
> >> >> { return *std::min_element(__l.begin(), __l.end()); }
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:64:12:
> >> >> note: in call to
'min({&{PointerLikeTypeTraits<vector<unsigned char,
> >> >> allocator<unsigned char> >
*>::NumLowBitsAvailable,
> >> >> PointerLikeTypeTraits<vector<unsigned short,
allocator<unsigned
> short>
> >> >> > *>::NumLowBitsAvailable,
PointerLikeTypeTraits<vector<unsigned int,
> >> >> allocator<unsigned int> >
*>::NumLowBitsAvailable,
> >> >> PointerLikeTypeTraits<vector<unsigned long,
allocator<unsigned long>
> >
> >> >> *>::NumLowBitsAvailable}[0], 4})'
> >> >> return
>
std::min<int>({PointerLikeTypeTraits<Ts>::NumLowBitsAvailable...});
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:48:
> >> >> note: in call to 'lowBitsAvailable()'
> >> >> static constexpr int NumLowBitsAvailable >
lowBitsAvailable<PTs...>();
> >> >> ^
> >> >>
>
/usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/helper_functions.h:161:5:
> >> >> note: declared here
> >> >> __valid_range(const _InputIterator& __first,
const
> _InputIterator& __last)
> >> >> ^
> >> >> In file included from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17:
> >> >> error: static_assert expression is not an integral
constant
> expression
> >> >> static_assert(PtrTraits::NumLowBitsAvailable <
> >> >> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:13:
> >> >> note: in instantiation of template class
> >> >> 'llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> >' requested here
> >> >> Value = Info::updatePointer(0, PtrVal);
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15:
> >> >> note: in instantiation of member function
'llvm::PointerIntPair<void
> >> >> *, 2, int,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >::initWithPointer' requested here
> >> >> this->Val.initWithPointer(nullptr);
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21:
> >> >> note: in instantiation of member function
> >> >>
'llvm::PointerUnion<std::__debug::vector<unsigned char,
> >> >> std::allocator<unsigned char> > *,
std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>::operator=' requested here
> >> >> Other.OffsetCache = nullptr;
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17:
> >> >> note: initializer of 'NumLowBitsAvailable' is not
a constant
> >> >> expression
> >> >> static_assert(PtrTraits::NumLowBitsAvailable <
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:26:
> >> >> note: declared here
> >> >> static constexpr int NumLowBitsAvailable >
lowBitsAvailable<PTs...>();
> >> >> ^
> >> >> In file included from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:17:
> >> >> error: incomplete definition of type
'llvm::PointerIntPairInfo<void
> *,
> >> >> 2,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> >'
> >> >> Value = Info::updatePointer(0, PtrVal);
> >> >> ~~~~^~
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15:
> >> >> note: in instantiation of member function
'llvm::PointerIntPair<void
> >> >> *, 2, int,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >::initWithPointer' requested here
> >> >> this->Val.initWithPointer(nullptr);
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21:
> >> >> note: in instantiation of member function
> >> >>
'llvm::PointerUnion<std::__debug::vector<unsigned char,
> >> >> std::allocator<unsigned char> > *,
std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>::operator=' requested here
> >> >> Other.OffsetCache = nullptr;
> >> >> ^
> >> >> In file included from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:58:47:
> >> >> error: no member named 'getPointer' in
'llvm::PointerIntPairInfo<void
> >> >> *, 2,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> >'
> >> >> PointerTy getPointer() const { return
Info::getPointer(Value); }
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:179:43:
> >> >> note: in instantiation of member function
'llvm::PointerIntPair<void
> >> >> *, 2, int,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >::getPointer' requested here
> >> >> bool isNull() const { return
!this->Val.getPointer(); }
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:111:20:
> >> >> note: in instantiation of member function
> >> >>
'llvm::PointerUnion<std::__debug::vector<unsigned char,
> >> >> std::allocator<unsigned char> > *,
std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>::isNull' requested here
> >> >> if (!OffsetCache.isNull()) {
> >> >> ^
> >> >> In file included from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:60:50:
> >> >> error: no member named 'getInt' in
'llvm::PointerIntPairInfo<void *,
> >> >> 2,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> >'
> >> >> IntType getInt() const { return
(IntType)Info::getInt(Value); }
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:188:22:
> >> >> note: in instantiation of member function
'llvm::PointerIntPair<void
> >> >> *, 2, int,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >::getInt' requested here
> >> >> return this->Val.getInt() == Index;
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:112:21:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::PointerUnion<std::__debug::vector<unsigned char,
> >> >> std::allocator<unsigned char> > *,
std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>::is<std::__debug::vector<unsigned char,
std::allocator<unsigned
> >> >> char> > *>' requested here
> >> >> if
(OffsetCache.is<std::vector<uint8_t>*>())
> >> >> ^
> >> >> In file included from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:195:12:
> >> >> error: no matching member function for call to
'is'
> >> >> assert(is<T>() && "Invalid
accessor called");
> >> >> ^~~~~
> >> >> /usr/include/assert.h:93:27: note: expanded from macro
'assert'
> >> >> (static_cast <bool> (expr)
> \
> >> >> ^~~~
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:115:26:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::PointerUnion<std::__debug::vector<unsigned char,
> >> >> std::allocator<unsigned char> > *,
std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>::get<std::__debug::vector<unsigned short,
std::allocator<unsigned
> >> >> short> > *>' requested here
> >> >> delete
OffsetCache.get<std::vector<uint16_t>*>();
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:184:29:
> >> >> note: candidate template ignored: substitution failure
[with T > >> >> std::__debug::vector<unsigned short,
std::allocator<unsigned short> >
> >> >> *]
> >> >> template <typename T> int is() const {
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:195:12:
> >> >> error: no matching member function for call to
'is'
> >> >> assert(is<T>() && "Invalid
accessor called");
> >> >> ^~~~~
> >> >> /usr/include/assert.h:93:27: note: expanded from macro
'assert'
> >> >> (static_cast <bool> (expr)
> \
> >> >> ^~~~
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:117:26:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::PointerUnion<std::__debug::vector<unsigned char,
> >> >> std::allocator<unsigned char> > *,
std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>::get<std::__debug::vector<unsigned int,
std::allocator<unsigned
> >> >> int> > *>' requested here
> >> >> delete
OffsetCache.get<std::vector<uint32_t>*>();
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:184:29:
> >> >> note: candidate template ignored: substitution failure
[with T > >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *]
> >> >> template <typename T> int is() const {
> >> >> ^
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27:
> >> >> error: no matching member function for call to
'get'
> >> >> Offsets = OffsetCache.get<std::vector<T>
*>();
> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:136:17:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned char>'
requested
> >> >> here
> >> >> LineNo = SB.getLineNumber<uint8_t>(Ptr);
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27:
> >> >> note: candidate template ignored: substitution failure
[with T > >> >> std::__debug::vector<unsigned char,
std::allocator<unsigned char> >
> *]
> >> >> template <typename T> T get() const {
> >> >> ^
> >> >> In file included from
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20:
> >> >> In file included from
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18:
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:75:19:
> >> >> error: no member named 'updateInt' in
'llvm::PointerIntPairInfo<void
> >> >> *, 2,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> >'
> >> >> Value = Info::updateInt(Info::updatePointer(0,
PtrVal),
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:53:5:
> >> >> note: in instantiation of member function
'llvm::PointerIntPair<void
> >> >> *, 2, int,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >::setPointerAndInt' requested here
> >> >> setPointerAndInt(PtrVal, IntVal);
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:131:19:
> >> >> note: in instantiation of member function
'llvm::PointerIntPair<void
> >> >> *, 2, int,
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >::PointerIntPair' requested here
> >> >> this->Val = ValTy(
> >> >> ^
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:79:17:
> >> >> note: in instantiation of member function
> >> >>
>
'llvm::pointer_union_detail::PointerUnionMembers<llvm::PointerUnion<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPair<void *, 2, int,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> >> >> *>, llvm::PointerIntPairInfo<void *, 2,
> >> >>
>
llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned
> >> >> char, std::allocator<unsigned char> > *,
> std::__debug::vector<unsigned
> >> >> short, std::allocator<unsigned short> > *,
> >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *,
> >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *>
> >> >> > >, 0, std::__debug::vector<unsigned char,
std::allocator<unsigned
> >> >> char> > *, std::__debug::vector<unsigned short,
> >> >> std::allocator<unsigned short> > *,
std::__debug::vector<unsigned
> int,
> >> >> std::allocator<unsigned int> > *,
std::__debug::vector<unsigned long,
> >> >> std::allocator<unsigned long> >
*>::operator=' requested here
> >> >> OffsetCache = Offsets;
> >> >> ^
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:136:17:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned char>'
requested
> >> >> here
> >> >> LineNo = SB.getLineNumber<uint8_t>(Ptr);
> >> >> ^
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27:
> >> >> error: no matching member function for call to
'get'
> >> >> Offsets = OffsetCache.get<std::vector<T>
*>();
> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:138:17:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned short>'
requested
> >> >> here
> >> >> LineNo = SB.getLineNumber<uint16_t>(Ptr);
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27:
> >> >> note: candidate template ignored: substitution failure
[with T > >> >> std::__debug::vector<unsigned short,
std::allocator<unsigned short> >
> >> >> *]
> >> >> template <typename T> T get() const {
> >> >> ^
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27:
> >> >> error: no matching member function for call to
'get'
> >> >> Offsets = OffsetCache.get<std::vector<T>
*>();
> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:140:17:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned int>'
requested
> >> >> here
> >> >> LineNo = SB.getLineNumber<uint32_t>(Ptr);
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27:
> >> >> note: candidate template ignored: substitution failure
[with T > >> >> std::__debug::vector<unsigned int,
std::allocator<unsigned int> > *]
> >> >> template <typename T> T get() const {
> >> >> ^
> >> >>
/home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27:
> >> >> error: no matching member function for call to
'get'
> >> >> Offsets = OffsetCache.get<std::vector<T>
*>();
> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
> >> >>
> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:142:17:
> >> >> note: in instantiation of function template
specialization
> >> >>
'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned long>'
requested
> >> >> here
> >> >> LineNo = SB.getLineNumber<uint64_t>(Ptr);
> >> >> ^
> >> >>
>
/home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27:
> >> >> note: candidate template ignored: substitution failure
[with T > >> >> std::__debug::vector<unsigned long,
std::allocator<unsigned long> >
> *]
> >> >> template <typename T> T get() const {
> >> >> ^
> >> >> 12 errors generated.
> >> >>
> >> >>
> >> >> Any idea what's wrong, or what I'm doing wrong?
> >> >>
> >> >> Thanks,
> >> >> Jay.
> >> >> _______________________________________________
> >> >> LLVM Developers mailing list
> >> >> llvm-dev at lists.llvm.org
> >> >> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
> >
> > _______________________________________________
> > LLVM Developers mailing list
> > llvm-dev at lists.llvm.org
> > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>
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Nice, thanks! On Wed, Oct 2, 2019 at 16:01 Jay Foad <jay.foad at gmail.com> wrote:> I locally commented out this line: > > diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake > b/llvm/cmake/modules/HandleLLVMOptions.cmake > index fa92b7452a5..5fc5654aec2 100644 > --- a/llvm/cmake/modules/HandleLLVMOptions.cmake > +++ b/llvm/cmake/modules/HandleLLVMOptions.cmake > @@ -85,7 +85,7 @@ endif() > > if(LLVM_ENABLE_EXPENSIVE_CHECKS) > add_definitions(-DEXPENSIVE_CHECKS) > - add_definitions(-D_GLIBCXX_DEBUG) > + #add_definitions(-D_GLIBCXX_DEBUG) > endif() > > string(TOUPPER "${LLVM_ABI_BREAKING_CHECKS}" > uppercase_LLVM_ABI_BREAKING_CHECKS) > > > Jay. > > On Wed, 2 Oct 2019 at 14:59, Hans Wennborg <hans at chromium.org> wrote: > >> I just ran into this today. Do we need to update our requirements on >> libstdc++ version? >> >> Jay, did you figure out a way around this? >> >> On Wed, Sep 4, 2019 at 5:29 AM David Blaikie via llvm-dev >> <llvm-dev at lists.llvm.org> wrote: >> > >> > It's a bug in libstdc++ - so if you have clang using libstdc++ (which >> it will by default, I think) then it's the same thing. You could try with >> libc++. >> > >> > On Tue, Sep 3, 2019 at 1:28 PM Jay Foad <jay.foad at gmail.com> wrote: >> >> >> >> Hmm. What about the errors I quoted from using clang-7 (starting about >> >> a third of the way down my email, sorry if they got kinda lost in all >> >> the noise)? >> >> >> >> Thanks, >> >> Jay. >> >> >> >> On Tue, 3 Sep 2019 at 20:00, David Blaikie <dblaikie at gmail.com> wrote: >> >> > >> >> > Looks to me like a bug in GCC's constexpr+_GLIBCXX_CONCEPT_CHECKS >> support. Small test case: >> >> > >> >> > $ g++-8 test.cpp -std=c++2a -fsyntax-only >> >> > $ g++-8 test.cpp -std=c++2a -fsyntax-only -D_GLIBCXX_CONCEPT_CHECKS >> >> > In file included from /usr/include/c++/8/algorithm:62, >> >> > from test.cpp:1: >> >> > test.cpp:3:27: in ‘constexpr’ expansion of >> ‘std::min<int>(std::initializer_list<int>{((const int*)(& ._61)), 6})’ >> >> > /usr/include/c++/8/bits/stl_algo.h:3451:31: error: ‘constexpr _FIter >> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ called in a >> constant expression >> >> > { return *std::min_element(__l.begin(), __l.end()); } >> >> > ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ >> >> > /usr/include/c++/8/bits/stl_algo.h:5610:12: note: ‘constexpr _FIter >> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ is not usable >> as a ‘constexpr’ function because: >> >> > inline min_element(_ForwardIterator __first, _ForwardIterator >> __last) >> >> > ^~~~~~~~~~~ >> >> > In file included from /usr/include/c++/8/bits/move.h:34, >> >> > from /usr/include/c++/8/bits/stl_pair.h:59, >> >> > from /usr/include/c++/8/utility:70, >> >> > from /usr/include/c++/8/algorithm:60, >> >> > from test.cpp:1: >> >> > /usr/include/c++/8/bits/stl_algo.h:5613:7: error: call to >> non-‘constexpr’ function ‘void __gnu_cxx::__function_requires() [with >> _Concept = __gnu_cxx::_ForwardIteratorConcept<const int*>]’ >> >> > >> __glibcxx_function_requires(_ForwardIteratorConcept<_ForwardIterator>) >> >> > ^~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> > >> >> > On Tue, Sep 3, 2019 at 7:10 AM Jay Foad via llvm-dev < >> llvm-dev at lists.llvm.org> wrote: >> >> >> >> >> >> Hi, >> >> >> >> >> >> I'm trying to build llvm (git monorepo) on Ubuntu 18.04 with >> >> >> EXPENSIVE_CHECKS enabled and running into various errors compiling >> >> >> SourceMgr.cpp, depending on which host compiler I use. >> >> >> >> >> >> For example with GCC: >> >> >> >> >> >> $ CC=gcc-8 CXX=g++-8 cmake -GNinja -DCMAKE_BUILD_TYPE=Debug >> >> >> -DLLVM_ENABLE_EXPENSIVE_CHECKS=ON ~/git/llvm-project/llvm/ && ninja >> >> >> ... >> >> >> [89/2690] Building CXX object >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> >> FAILED: lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> >> /usr/lib/ccache/g++-8 -DEXPENSIVE_CHECKS -DGTEST_HAS_RTTI=0 >> -D_DEBUG >> >> >> -D_GLIBCXX_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS >> >> >> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib/Support >> >> >> -I/home/jayfoad2/git/llvm-project/llvm/lib/Support -Iinclude >> >> >> -I/home/jayfoad2/git/llvm-project/llvm/incl >> >> >> ude -fPIC -fvisibility-inlines-hidden -Werror=date-time -std=c++14 >> >> >> -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual >> >> >> -Wno-missing-field-initializers -pedantic -Wno-long-long >> >> >> -Wimplicit-fallthrough -Wno-maybe-uninitialized -Wno-class-memaccess >> >> >> -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment >> >> >> -fdiagnostics-color -g -fno-exceptions -fno-rtti -MD -MT >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -MF >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o.d -o >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -c >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp >> >> >> In file included from /usr/include/c++/8/algorithm:62, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/MathExtras.h:18, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/SmallVector.h:19, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/STLExtras.h:20, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringRef.h:12, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringMap.h:16, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/Host.h:16, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Hashing.h:48, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/ArrayRef.h:12, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:18, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h: >> >> >> In instantiation of ‘constexpr const int >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*>::NumLowBitsAvailable’: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:48: >> >> >> required from ‘struct llvm::PointerIntPairInfo<void*, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*> >’ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:32: >> >> >> required from ‘void llvm::PointerIntPair<PointerTy, IntBits, >> >> >> IntType, PtrTraits, Info>::initWithPointer(PointerTy) [with >> PointerTy >> >> >> = void*; unsigned int IntBits = 2; IntType = int; PtrTraits >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*>; Info = llvm::PointerIntPairInfo<void*, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*> >]’ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:5: >> >> >> required from ‘const llvm::PointerUnion<PTs>& >> >> >> llvm::PointerUnion<PTs>::operator=(std::nullptr_t) [with PTs >> >> >> {std::__debug::vector<unsigned char, std::allocator<unsigned char> >> >*, >> >> >> std::__debug::vector<short unsigned int, std::allocator<short >> unsigned >> >> >> int> >*, std::__debug::vector<unsigned int, std::allocator<unsigned >> >> >> int> >*, std::__debug::vector<long unsigned int, std::allocator<long >> >> >> unsigned int> >*}; std::nullptr_t = std::nullptr_t]’ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:23: >> >> >> required from here >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:72: >> >> >> in ‘constexpr’ expansion of >> >> >> >> ‘llvm::pointer_union_detail::lowBitsAvailable<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*>()’ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:64:25: >> >> >> in ‘constexpr’ expansion of >> >> >> ‘std::min<int>(std::initializer_list<int>{((const int*)(& ._125)), >> >> >> 4})’ >> >> >> /usr/include/c++/8/bits/stl_algo.h:3451:31: error: ‘constexpr _FIter >> >> >> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ called >> in >> >> >> a constant expression >> >> >> { return *std::min_element(__l.begin(), __l.end()); } >> >> >> ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ >> >> >> /usr/include/c++/8/bits/stl_algo.h:5610:12: note: ‘constexpr _FIter >> >> >> std::min_element(_FIter, _FIter) [with _FIter = const int*]’ is not >> >> >> usable as a ‘constexpr’ function because: >> >> >> inline min_element(_ForwardIterator __first, _ForwardIterator >> __last) >> >> >> ^~~~~~~~~~~ >> >> >> In file included from /usr/include/c++/8/debug/debug.h:84, >> >> >> from /usr/include/c++/8/bits/stl_algobase.h:69, >> >> >> from /usr/include/c++/8/memory:62, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Optional.h:22, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/STLExtras.h:19, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringRef.h:12, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/StringMap.h:16, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/Host.h:16, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/Hashing.h:48, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/ArrayRef.h:12, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:18, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> /usr/include/c++/8/bits/stl_algo.h:5616:7: error: call to >> >> >> non-‘constexpr’ function ‘bool __gnu_debug::__valid_range(const >> >> >> _InputIterator&, const _InputIterator&) [with _InputIterator = const >> >> >> int*]’ >> >> >> __glibcxx_requires_valid_range(__first, __last); >> >> >> ^ >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18, >> >> >> from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20, >> >> >> from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h: >> >> >> In instantiation of ‘struct llvm::PointerIntPairInfo<void*, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*> >’: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:32: >> >> >> required from ‘void llvm::PointerIntPair<PointerTy, IntBits, >> >> >> IntType, PtrTraits, Info>::initWithPointer(PointerTy) [with >> PointerTy >> >> >> = void*; unsigned int IntBits = 2; IntType = int; PtrTraits >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*>; Info = llvm::PointerIntPairInfo<void*, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> >*, std::__debug::vector<short >> >> >> unsigned int, std::allocator<short unsigned int> >*, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> >*, >> >> >> std::__debug::vector<long unsigned int, std::allocator<long unsigned >> >> >> int> >*> >]’ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:5: >> >> >> required from ‘const llvm::PointerUnion<PTs>& >> >> >> llvm::PointerUnion<PTs>::operator=(std::nullptr_t) [with PTs >> >> >> {std::__debug::vector<unsigned char, std::allocator<unsigned char> >> >*, >> >> >> std::__debug::vector<short unsigned int, std::allocator<short >> unsigned >> >> >> int> >*, std::__debug::vector<unsigned int, std::allocator<unsigned >> >> >> int> >*, std::__debug::vector<long unsigned int, std::allocator<long >> >> >> unsigned int> >*}; std::nullptr_t = std::nullptr_t]’ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:23: >> >> >> required from here >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:149:8: >> >> >> error: enumerator value for ‘IntShift’ is not an integer constant >> >> >> enum : uintptr_t { >> >> >> ^ >> >> >> >> >> >> >> >> >> For example with Clang: >> >> >> >> >> >> $ CC=clang-7 CXX=clang++-7 cmake -GNinja -DCMAKE_BUILD_TYPE=Debug >> >> >> -DLLVM_ENABLE_EXPENSIVE_CHECKS=ON ~/git/llvm-project/llvm/ && ninja >> >> >> [...] >> >> >> [91/2690] Building CXX object >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> >> FAILED: lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o >> >> >> /usr/bin/clang++-7 -DEXPENSIVE_CHECKS -DGTEST_HAS_RTTI=0 -D_DEBUG >> >> >> -D_GLIBCXX_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS >> >> >> -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Ilib/Support >> >> >> -I/home/jayfoad2/git/llvm-project/llvm/lib/Support -Iinclude >> >> >> -I/home/jayfoad2/git/llvm-project/llvm/include -fPIC >> >> >> -fvisibility-inlines-hidden -Werror=date-time >> >> >> -Werror=unguarded-availability-new -std=c++14 -Wall -Wextra >> >> >> -Wno-unused-parameter -Wwrite-strings -Wcast-qual >> >> >> -Wmissing-field-initializers -pedantic -Wno-long-long >> >> >> -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type >> >> >> -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wstring-conversion >> >> >> -fdiagnostics-color -g -fno-exceptions -fno-rtti -MD -MT >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -MF >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o.d -o >> >> >> lib/Support/CMakeFiles/LLVMSupport.dir/SourceMgr.cpp.o -c >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp >> >> >> In file included from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:26: >> >> >> error: constexpr variable 'NumLowBitsAvailable' must be initialized >> by >> >> >> a constant expression >> >> >> static constexpr int NumLowBitsAvailable >> lowBitsAvailable<PTs...>(); >> >> >> ^ >> ~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17: >> >> >> note: in instantiation of template class >> >> >> >> 'llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>' requested here >> >> >> static_assert(PtrTraits::NumLowBitsAvailable < >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:13: >> >> >> note: in instantiation of template class >> >> >> 'llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> >' requested here >> >> >> Value = Info::updatePointer(0, PtrVal); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15: >> >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> >> *, 2, int, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >::initWithPointer' requested here >> >> >> this->Val.initWithPointer(nullptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21: >> >> >> note: in instantiation of member function >> >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>::operator=' requested here >> >> >> Other.OffsetCache = nullptr; >> >> >> ^ >> >> >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/bits/stl_algo.h:5616:7: >> >> >> note: non-constexpr function '__valid_range<const int *>' cannot be >> >> >> used in a constant expression >> >> >> __glibcxx_requires_valid_range(__first, __last); >> >> >> ^ >> >> >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/debug.h:88:3: >> >> >> note: expanded from macro '__glibcxx_requires_valid_range' >> >> >> __glibcxx_check_valid_range(_First,_Last) >> >> >> ^ >> >> >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/macros.h:54:23: >> >> >> note: expanded from macro '__glibcxx_check_valid_range' >> >> >> _GLIBCXX_DEBUG_VERIFY(__gnu_debug::__valid_range(_First, _Last), >> \ >> >> >> ^ >> >> >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/bits/stl_algo.h:3451:15: >> >> >> note: in call to >> 'min_element(&{PointerLikeTypeTraits<vector<unsigned >> >> >> char, allocator<unsigned char> > *>::NumLowBitsAvailable, >> >> >> PointerLikeTypeTraits<vector<unsigned short, allocator<unsigned >> short> >> >> >> > *>::NumLowBitsAvailable, PointerLikeTypeTraits<vector<unsigned >> int, >> >> >> allocator<unsigned int> > *>::NumLowBitsAvailable, >> >> >> PointerLikeTypeTraits<vector<unsigned long, allocator<unsigned >> long> > >> >> >> *>::NumLowBitsAvailable}[0], &{PointerLikeTypeTraits<vector<unsigned >> >> >> char, allocator<unsigned char> > *>::NumLowBitsAvailable, >> >> >> PointerLikeTypeTraits<vector<unsigned short, allocator<unsigned >> short> >> >> >> > *>::NumLowBitsAvailable, PointerLikeTypeTraits<vector<unsigned >> int, >> >> >> allocator<unsigned int> > *>::NumLowBitsAvailable, >> >> >> PointerLikeTypeTraits<vector<unsigned long, allocator<unsigned >> long> > >> >> >> *>::NumLowBitsAvailable}[4])' >> >> >> { return *std::min_element(__l.begin(), __l.end()); } >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:64:12: >> >> >> note: in call to 'min({&{PointerLikeTypeTraits<vector<unsigned char, >> >> >> allocator<unsigned char> > *>::NumLowBitsAvailable, >> >> >> PointerLikeTypeTraits<vector<unsigned short, allocator<unsigned >> short> >> >> >> > *>::NumLowBitsAvailable, PointerLikeTypeTraits<vector<unsigned >> int, >> >> >> allocator<unsigned int> > *>::NumLowBitsAvailable, >> >> >> PointerLikeTypeTraits<vector<unsigned long, allocator<unsigned >> long> > >> >> >> *>::NumLowBitsAvailable}[0], 4})' >> >> >> return >> std::min<int>({PointerLikeTypeTraits<Ts>::NumLowBitsAvailable...}); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:48: >> >> >> note: in call to 'lowBitsAvailable()' >> >> >> static constexpr int NumLowBitsAvailable >> lowBitsAvailable<PTs...>(); >> >> >> ^ >> >> >> >> /usr/bin/../lib/gcc/x86_64-linux-gnu/8/../../../../include/c++/8/debug/helper_functions.h:161:5: >> >> >> note: declared here >> >> >> __valid_range(const _InputIterator& __first, const >> _InputIterator& __last) >> >> >> ^ >> >> >> In file included from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17: >> >> >> error: static_assert expression is not an integral constant >> expression >> >> >> static_assert(PtrTraits::NumLowBitsAvailable < >> >> >> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:13: >> >> >> note: in instantiation of template class >> >> >> 'llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> >' requested here >> >> >> Value = Info::updatePointer(0, PtrVal); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15: >> >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> >> *, 2, int, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >::initWithPointer' requested here >> >> >> this->Val.initWithPointer(nullptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21: >> >> >> note: in instantiation of member function >> >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>::operator=' requested here >> >> >> Other.OffsetCache = nullptr; >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:144:17: >> >> >> note: initializer of 'NumLowBitsAvailable' is not a constant >> >> >> expression >> >> >> static_assert(PtrTraits::NumLowBitsAvailable < >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:93:26: >> >> >> note: declared here >> >> >> static constexpr int NumLowBitsAvailable >> lowBitsAvailable<PTs...>(); >> >> >> ^ >> >> >> In file included from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:71:17: >> >> >> error: incomplete definition of type 'llvm::PointerIntPairInfo<void >> *, >> >> >> 2, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> >' >> >> >> Value = Info::updatePointer(0, PtrVal); >> >> >> ~~~~^~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:227:15: >> >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> >> *, 2, int, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >::initWithPointer' requested here >> >> >> this->Val.initWithPointer(nullptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:107:21: >> >> >> note: in instantiation of member function >> >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>::operator=' requested here >> >> >> Other.OffsetCache = nullptr; >> >> >> ^ >> >> >> In file included from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:58:47: >> >> >> error: no member named 'getPointer' in >> 'llvm::PointerIntPairInfo<void >> >> >> *, 2, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> >' >> >> >> PointerTy getPointer() const { return Info::getPointer(Value); } >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:179:43: >> >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> >> *, 2, int, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >::getPointer' requested here >> >> >> bool isNull() const { return !this->Val.getPointer(); } >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:111:20: >> >> >> note: in instantiation of member function >> >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>::isNull' requested here >> >> >> if (!OffsetCache.isNull()) { >> >> >> ^ >> >> >> In file included from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:60:50: >> >> >> error: no member named 'getInt' in 'llvm::PointerIntPairInfo<void *, >> >> >> 2, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> >' >> >> >> IntType getInt() const { return (IntType)Info::getInt(Value); } >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:188:22: >> >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> >> *, 2, int, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >::getInt' requested here >> >> >> return this->Val.getInt() == Index; >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:112:21: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>::is<std::__debug::vector<unsigned char, std::allocator<unsigned >> >> >> char> > *>' requested here >> >> >> if (OffsetCache.is<std::vector<uint8_t>*>()) >> >> >> ^ >> >> >> In file included from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:195:12: >> >> >> error: no matching member function for call to 'is' >> >> >> assert(is<T>() && "Invalid accessor called"); >> >> >> ^~~~~ >> >> >> /usr/include/assert.h:93:27: note: expanded from macro 'assert' >> >> >> (static_cast <bool> (expr) >> \ >> >> >> ^~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:115:26: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>::get<std::__debug::vector<unsigned short, std::allocator<unsigned >> >> >> short> > *>' requested here >> >> >> delete OffsetCache.get<std::vector<uint16_t>*>(); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:184:29: >> >> >> note: candidate template ignored: substitution failure [with T >> >> >> std::__debug::vector<unsigned short, std::allocator<unsigned short> >> > >> >> >> *] >> >> >> template <typename T> int is() const { >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:195:12: >> >> >> error: no matching member function for call to 'is' >> >> >> assert(is<T>() && "Invalid accessor called"); >> >> >> ^~~~~ >> >> >> /usr/include/assert.h:93:27: note: expanded from macro 'assert' >> >> >> (static_cast <bool> (expr) >> \ >> >> >> ^~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:117:26: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::PointerUnion<std::__debug::vector<unsigned char, >> >> >> std::allocator<unsigned char> > *, std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>::get<std::__debug::vector<unsigned int, std::allocator<unsigned >> >> >> int> > *>' requested here >> >> >> delete OffsetCache.get<std::vector<uint32_t>*>(); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:184:29: >> >> >> note: candidate template ignored: substitution failure [with T >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *] >> >> >> template <typename T> int is() const { >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> >> error: no matching member function for call to 'get' >> >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:136:17: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned char>' requested >> >> >> here >> >> >> LineNo = SB.getLineNumber<uint8_t>(Ptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> >> note: candidate template ignored: substitution failure [with T >> >> >> std::__debug::vector<unsigned char, std::allocator<unsigned char> > >> *] >> >> >> template <typename T> T get() const { >> >> >> ^ >> >> >> In file included from >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:15: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/Support/SourceMgr.h:20: >> >> >> In file included from >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:18: >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:75:19: >> >> >> error: no member named 'updateInt' in 'llvm::PointerIntPairInfo<void >> >> >> *, 2, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> >' >> >> >> Value = Info::updateInt(Info::updatePointer(0, PtrVal), >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerIntPair.h:53:5: >> >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> >> *, 2, int, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >::setPointerAndInt' requested here >> >> >> setPointerAndInt(PtrVal, IntVal); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:131:19: >> >> >> note: in instantiation of member function 'llvm::PointerIntPair<void >> >> >> *, 2, int, >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >::PointerIntPair' requested here >> >> >> this->Val = ValTy( >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:79:17: >> >> >> note: in instantiation of member function >> >> >> >> 'llvm::pointer_union_detail::PointerUnionMembers<llvm::PointerUnion<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPair<void *, 2, int, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> >> >> *>, llvm::PointerIntPairInfo<void *, 2, >> >> >> >> llvm::pointer_union_detail::PointerUnionUIntTraits<std::__debug::vector<unsigned >> >> >> char, std::allocator<unsigned char> > *, >> std::__debug::vector<unsigned >> >> >> short, std::allocator<unsigned short> > *, >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *, >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *> >> >> >> > >, 0, std::__debug::vector<unsigned char, std::allocator<unsigned >> >> >> char> > *, std::__debug::vector<unsigned short, >> >> >> std::allocator<unsigned short> > *, std::__debug::vector<unsigned >> int, >> >> >> std::allocator<unsigned int> > *, std::__debug::vector<unsigned >> long, >> >> >> std::allocator<unsigned long> > *>::operator=' requested here >> >> >> OffsetCache = Offsets; >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:136:17: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned char>' requested >> >> >> here >> >> >> LineNo = SB.getLineNumber<uint8_t>(Ptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> >> error: no matching member function for call to 'get' >> >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:138:17: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned short>' >> requested >> >> >> here >> >> >> LineNo = SB.getLineNumber<uint16_t>(Ptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> >> note: candidate template ignored: substitution failure [with T >> >> >> std::__debug::vector<unsigned short, std::allocator<unsigned short> >> > >> >> >> *] >> >> >> template <typename T> T get() const { >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> >> error: no matching member function for call to 'get' >> >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:140:17: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned int>' requested >> >> >> here >> >> >> LineNo = SB.getLineNumber<uint32_t>(Ptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> >> note: candidate template ignored: substitution failure [with T >> >> >> std::__debug::vector<unsigned int, std::allocator<unsigned int> > *] >> >> >> template <typename T> T get() const { >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:89:27: >> >> >> error: no matching member function for call to 'get' >> >> >> Offsets = OffsetCache.get<std::vector<T> *>(); >> >> >> ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/lib/Support/SourceMgr.cpp:142:17: >> >> >> note: in instantiation of function template specialization >> >> >> 'llvm::SourceMgr::SrcBuffer::getLineNumber<unsigned long>' requested >> >> >> here >> >> >> LineNo = SB.getLineNumber<uint64_t>(Ptr); >> >> >> ^ >> >> >> >> /home/jayfoad2/git/llvm-project/llvm/include/llvm/ADT/PointerUnion.h:194:27: >> >> >> note: candidate template ignored: substitution failure [with T >> >> >> std::__debug::vector<unsigned long, std::allocator<unsigned long> > >> *] >> >> >> template <typename T> T get() const { >> >> >> ^ >> >> >> 12 errors generated. >> >> >> >> >> >> >> >> >> Any idea what's wrong, or what I'm doing wrong? >> >> >> >> >> >> Thanks, >> >> >> Jay. >> >> >> _______________________________________________ >> >> >> LLVM Developers mailing list >> >> >> llvm-dev at lists.llvm.org >> >> >> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev >> > >> > _______________________________________________ >> > LLVM Developers mailing list >> > llvm-dev at lists.llvm.org >> > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev >> >-------------- next part -------------- An HTML attachment was scrubbed... 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