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F18 is a front-end for Fortran intended to replace the existing front-end in the Flang compiler
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Cannot build Flang with latest LLVM #1108

Open kalrainder opened 4 years ago

kalrainder commented 4 years ago

Hi,

I just did an llvm build from source and here's what I hit. I am trying to build projects "mlir;clang;openmp;flang".

Steps Followed:

[root@localhost build]# /usr/local/bin/g++ -v Using built-in specs. COLLECT_GCC=/usr/local/bin/g++ COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-pc-linux-gnu/7.3.0/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: ./configure --disable-multilib --enable-languages=c,c++,fortran Thread model: posix gcc version 7.3.0 (GCC) [root@localhost build]# /usr/local/bin/gcc -v Using built-in specs. COLLECT_GCC=/usr/local/bin/gcc COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-pc-linux-gnu/7.3.0/lto-wrapper Target: x86_64-pc-linux-gnu Configured with: ./configure --disable-multilib --enable-languages=c,c++,fortran Thread model: posix gcc version 7.3.0 (GCC) [root@localhost build]#

Scanning dependencies of target MLIRAnalysis [ 71%] Building CXX object tools/mlir/lib/Analysis/CMakeFiles/MLIRAnalysis.dir/CallGraph.cpp.o [ 71%] Building CXX object tools/mlir/lib/Analysis/CMakeFiles/MLIRAnalysis.dir/Liveness.cpp.o [ 71%] Building CXX object tools/mlir/lib/Analysis/CMakeFiles/MLIRAnalysis.dir/SliceAnalysis.cpp.o [ 71%] Building CXX object tools/mlir/lib/Analysis/CMakeFiles/MLIRAnalysis.dir/Dominance.cpp.o In file included from /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:20:0, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Support/STLExtras.h:18, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/StorageUniquerSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/TypeSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Types.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Value.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/BlockSupport.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Block.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Region.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/RegionGraphTraits.h:18, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Analysis/Dominance.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/lib/Analysis/Dominance.cpp:14: /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/iterator.h: In instantiation of ‘NodeRef& llvm::WrappedPairNodeDataIterator<ItType, NodeRef, DataRef>::operator() const [with ItType = mlir::PredecessorIterator; NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>; DataRef = const llvm::GraphDiff<mlir::Block, true>]’: /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:315:36: required from ‘void llvm::filter_iterator_base<WrappedIteratorT, PredicateT, IterTag>::findNextValid() [with WrappedIteratorT = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>, const llvm::GraphDiff<mlir::Block, true>>; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = true; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, true, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; IterTag = std::forward_iterator_tag]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:325:18: required from ‘llvm::filter_iterator_base<WrappedIteratorT, PredicateT, IterTag>::filter_iterator_base(WrappedIteratorT, WrappedIteratorT, PredicateT) [with WrappedIteratorT = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>, const llvm::GraphDiff<mlir::Block, true>>; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = true; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, true, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; IterTag = std::forward_iterator_tag]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:348:31: required from ‘llvm::filter_iterator_impl<WrappedIteratorT, PredicateT, IterTag>::filter_iterator_impl(WrappedIteratorT, WrappedIteratorT, PredicateT) [with WrappedIteratorT = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>, const llvm::GraphDiff<mlir::Block, true>>; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = true; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, true, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; IterTag = std::forward_iterator_tag]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:419:7: required from ‘llvm::iterator_range<llvm::filter_iterator_impl<decltype (std::begin(declval<RangeT&>())), PredicateT, typename llvm::detail::fwd_or_bidi_tag<decltype (std::begin(declval<RangeT&>()))>::type> > llvm::make_filter_range(RangeT&&, PredicateT) [with RangeT = llvm::iterator_range<llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>, const llvm::GraphDiff<mlir::Block, true>> >; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = true; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, true, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; typename llvm::detail::fwd_or_bidi_tag<decltype (std::begin(declval<RangeT&>()))>::type = std::forward_iterator_tag; decltype (std::begin(declval<RangeT&>())) = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>, const llvm::GraphDiff<mlir::Block, true>>]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/IR/CFGDiff.h:234:35: required from ‘static auto llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = true; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, true>, mlir::Block>; typename GT::NodeRef = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/IR/CFGDiff.h:255:20: [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTreeConstruction.h:885:59: required from ‘llvm::DomTreeBuilder::SemiNCAInfo::DeleteEdge(DomTreeT&, llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr)::<lambda(llvm::DomTreeBuilder::SemiNCAInfo::NodePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr)> [with DomTreeT = llvm::DominatorTreeBase<mlir::Block, true>; llvm::DomTreeBuilder::SemiNCAInfo::NodePtr = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTreeConstruction.h:882:25: required from ‘struct llvm::DomTreeBuilder::SemiNCAInfo::DeleteEdge(DomTreeT&, llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr) [with DomTreeT = llvm::DominatorTreeBase<mlir::Block, true>; llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr = llvm::DomTreeBuilder::SemiNCAInfo<llvm::DominatorTreeBase<mlir::Block, true> >::BatchUpdateInfo; llvm::DomTreeBuilder::SemiNCAInfo::NodePtr = mlir::Block]::<lambda(using NodePtr = using NodePtr = class mlir::Block, using NodePtr = using NodePtr = class mlir::Block)>’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTreeConstruction.h:882:10: required from ‘static void llvm::DomTreeBuilder::SemiNCAInfo::DeleteEdge(DomTreeT&, llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr) [with DomTreeT = llvm::DominatorTreeBase<mlir::Block, true>; llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr = llvm::DomTreeBuilder::SemiNCAInfo<llvm::DominatorTreeBase<mlir::Block, true> >::BatchUpdateInfo; llvm::DomTreeBuilder::SemiNCAInfo::NodePtr = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTreeConstruction.h:1540:36: required from ‘void llvm::DomTreeBuilder::DeleteEdge(DomTreeT&, typename DomTreeT::NodePtr, typename DomTreeT::NodePtr) [with DomTreeT = llvm::DominatorTreeBase<mlir::Block, true>; typename DomTreeT::NodePtr = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTree.h:561:31: required from ‘void llvm::DominatorTreeBase<NodeT, IsPostDom>::deleteEdge(NodeT, NodeT) [with NodeT = mlir::Block; bool IsPostDom = true]’ /root/LLVM/llvm-project-new/llvm-project/mlir/lib/Analysis/Dominance.cpp:23:22: required from here /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/iterator.h:366:17: error: passing ‘const mlir::PredecessorIterator’ as ‘this’ argument discards qualifiers [-fpermissive] NR.second = this->I; ^~~~ In file included from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Support/STLExtras.h:18:0, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/StorageUniquerSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/TypeSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Types.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Value.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/BlockSupport.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Block.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Region.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/RegionGraphTraits.h:18, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Analysis/Dominance.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/lib/Analysis/Dominance.cpp:14: /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:217:16: note: in call to ‘FuncReturnTy llvm::mapped_iterator<ItTy, FuncTy, FuncReturnTy>::operator() [with ItTy = mlir::ValueUseIterator; FuncTy = mlir::Block ()(mlir::BlockOperand&); FuncReturnTy = mlir::Block]’ FuncReturnTy operator() { return F(this->I); } ^~~~ In file included from /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:20:0, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Support/STLExtras.h:18, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/StorageUniquerSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/TypeSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Types.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Value.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/BlockSupport.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Block.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Region.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/RegionGraphTraits.h:18, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Analysis/Dominance.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/lib/Analysis/Dominance.cpp:14: /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/iterator.h: In instantiation of ‘NodeRef& llvm::WrappedPairNodeDataIterator<ItType, NodeRef, DataRef>::operator() const [with ItType = mlir::PredecessorIterator; NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>; DataRef = const llvm::GraphDiff<mlir::Block, false>]’: /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:315:36: required from ‘void llvm::filter_iterator_base<WrappedIteratorT, PredicateT, IterTag>::findNextValid() [with WrappedIteratorT = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>, const llvm::GraphDiff<mlir::Block, false>>; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = false; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, false, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; IterTag = std::forward_iterator_tag]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:325:18: required from ‘llvm::filter_iterator_base<WrappedIteratorT, PredicateT, IterTag>::filter_iterator_base(WrappedIteratorT, WrappedIteratorT, PredicateT) [with WrappedIteratorT = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>, const llvm::GraphDiff<mlir::Block, false>>; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = false; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, false, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; IterTag = std::forward_iterator_tag]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:348:31: required from ‘llvm::filter_iterator_impl<WrappedIteratorT, PredicateT, IterTag>::filter_iterator_impl(WrappedIteratorT, WrappedIteratorT, PredicateT) [with WrappedIteratorT = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>, const llvm::GraphDiff<mlir::Block, false>>; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = false; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, false, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; IterTag = std::forward_iterator_tag]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:419:7: required from ‘llvm::iterator_range<llvm::filter_iterator_impl<decltype (std::begin(declval<RangeT&>())), PredicateT, typename llvm::detail::fwd_or_bidi_tag<decltype (std::begin(declval<RangeT&>()))>::type> > llvm::make_filter_range(RangeT&&, PredicateT) [with RangeT = llvm::iterator_range<llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>, const llvm::GraphDiff<mlir::Block, false>> >; PredicateT = llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = false; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>; typename GT::NodeRef = mlir::Block]::<lambda(llvm::CFGViewChildren<llvm::Inverse<mlir::Block>, false, true, llvm::GraphTraits<llvm::Inverse<mlir::Block> > >::NodeRef)>; typename llvm::detail::fwd_or_bidi_tag<decltype (std::begin(declval<RangeT&>()))>::type = std::forward_iterator_tag; decltype (std::begin(declval<RangeT&>())) = llvm::WrappedPairNodeDataIterator<mlir::PredecessorIterator, std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>, const llvm::GraphDiff<mlir::Block, false>>]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/IR/CFGDiff.h:234:35: required from ‘static auto llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::children(llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef) [with GraphT = llvm::Inverse<mlir::Block>; bool InverseGraph = false; bool InverseEdge = true; GT = llvm::GraphTraits<llvm::Inverse<mlir::Block> >; llvm::CFGViewChildren<GraphT, InverseGraph, InverseEdge, GT>::NodeRef = std::pair<const llvm::GraphDiff<mlir::Block, false>, mlir::Block>; typename GT::NodeRef = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/IR/CFGDiff.h:255:20: [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/GraphTraits.h:121:1: required by substitution of ‘template llvm::iterator_range<typename llvm::GraphTraits::ChildIteratorType> llvm::children(const typename llvm::GraphTraits::NodeRef&) [with GraphType = std::pair<const llvm::GraphDiff<mlir::Block, false>, llvm::Inverse<mlir::Block> >]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTreeConstruction.h:977:56: required from ‘static bool llvm::DomTreeBuilder::SemiNCAInfo::HasProperSupport(DomTreeT&, llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr, llvm::DomTreeBuilder::SemiNCAInfo::TreeNodePtr) [with DomTreeT = llvm::DominatorTreeBase<mlir::Block, false>; llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr = llvm::DomTreeBuilder::SemiNCAInfo<llvm::DominatorTreeBase<mlir::Block, false> >::BatchUpdateInfo; llvm::DomTreeBuilder::SemiNCAInfo::TreeNodePtr = llvm::DomTreeNodeBase; typename DomTreeT::NodeType = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTreeConstruction.h:919:47: required from ‘static void llvm::DomTreeBuilder::SemiNCAInfo::DeleteEdge(DomTreeT&, llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr, llvm::DomTreeBuilder::SemiNCAInfo::NodePtr) [with DomTreeT = llvm::DominatorTreeBase<mlir::Block, false>; llvm::DomTreeBuilder::SemiNCAInfo::BatchUpdatePtr = llvm::DomTreeBuilder::SemiNCAInfo<llvm::DominatorTreeBase<mlir::Block, false> >::BatchUpdateInfo; llvm::DomTreeBuilder::SemiNCAInfo::NodePtr = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTreeConstruction.h:1540:36: required from ‘void llvm::DomTreeBuilder::DeleteEdge(DomTreeT&, typename DomTreeT::NodePtr, typename DomTreeT::NodePtr) [with DomTreeT = llvm::DominatorTreeBase<mlir::Block, false>; typename DomTreeT::NodePtr = mlir::Block]’ /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/Support/GenericDomTree.h:561:31: required from ‘void llvm::DominatorTreeBase<NodeT, IsPostDom>::deleteEdge(NodeT, NodeT) [with NodeT = mlir::Block; bool IsPostDom = false]’ /root/LLVM/llvm-project-new/llvm-project/mlir/lib/Analysis/Dominance.cpp:22:22: required from here /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/iterator.h:366:17: error: passing ‘const mlir::PredecessorIterator’ as ‘this’ argument discards qualifiers [-fpermissive] NR.second = this->I; ^~~~ In file included from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Support/STLExtras.h:18:0, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/StorageUniquerSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/TypeSupport.h:17, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Types.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Value.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/BlockSupport.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Block.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/Region.h:16, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/IR/RegionGraphTraits.h:18, from /root/LLVM/llvm-project-new/llvm-project/mlir/include/mlir/Analysis/Dominance.h:12, from /root/LLVM/llvm-project-new/llvm-project/mlir/lib/Analysis/Dominance.cpp:14: /root/LLVM/llvm-project-new/llvm-project/llvm/include/llvm/ADT/STLExtras.h:217:16: note: in call to ‘FuncReturnTy llvm::mapped_iterator<ItTy, FuncTy, FuncReturnTy>::operator() [with ItTy = mlir::ValueUseIterator; FuncTy = mlir::Block ()(mlir::BlockOperand&); FuncReturnTy = mlir::Block]’ FuncReturnTy operator() { return F(this->I); } ^~~~ make[2]: [tools/mlir/lib/Analysis/CMakeFiles/MLIRAnalysis.dir/Dominance.cpp.o] Error 1 make[1]: [tools/mlir/lib/Analysis/CMakeFiles/MLIRAnalysis.dir/all] Error 2