Final link step failing against LLVM 9

[eugeneswalker]

Trying to build chill with LLVM 9:

$> module load llvm-upstream-9.0.1

$> cmake ../chill-source \
  -DBOOSTHOME=/usr \
  -DIEGENHOME=`spack location -i iegenlib` \
  -DFRONTEND=Clang

$> make -j24
[  2%] Built target chill_io
[  7%] Built target chill_ast
[ 18%] Built target chill_cuda
[ 18%] Built target omega_basic
[ 20%] Built target chill_printer
[ 20%] Built target chill_scanner
[ 22%] Built target chill_ir
[ 26%] Built target codegen_rose
[ 31%] Built target codegen_chill
[ 38%] Built target codegen
[ 39%] Built target parseRel
[ 42%] Built target chill_parser
[ 57%] Built target chill_core
[ 92%] Built target omega_lib
[ 95%] Linking CXX executable chill
[ 95%] Linking CXX executable cuda-chill
/usr/local/llvm-9.0.1/lib/libclangAnalysis.a(ExprMutationAnalyzer.cpp.o): In function `clang::ast_matchers::internal::matcher_hasDecayedType0Matcher::matches(clang::DecayedType const&, clang::ast_matchers::internal::ASTMatchFinder*, clang::ast_matchers::internal::BoundNodesTreeBuilder*) const':
ExprMutationAnalyzer.cpp:(.text._ZNK5clang12ast_matchers8internal30matcher_hasDecayedType0Matcher7matchesERKNS_11DecayedTypeEPNS1_14ASTMatchFinderEPNS1_21BoundNodesTreeBuilderE[_ZNK5clang12ast_matchers8internal30matcher_hasDecayedType0Matcher7matchesERKNS_11DecayedTypeEPNS1_14ASTMatchFinderEPNS1_21BoundNodesTreeBuilderE]+0x2c): undefined reference to `clang::ast_matchers::internal::DynTypedMatcher::matches(clang::ast_type_traits::DynTypedNode const&, clang::ast_matchers::internal::ASTMatchFinder*, clang::ast_matchers::internal::BoundNodesTreeBuilder*) const'
/usr/local/llvm-9.0.1/lib/libclangAnalysis.a(ExprMutationAnalyzer.cpp.o): In function `clang::ast_matchers::internal::matcher_namesType0Matcher::matches(clang::ElaboratedType const&, clang::ast_matchers::internal::ASTMatchFinder*, clang::ast_matchers::internal::BoundNodesTreeBuilder*) const':
ExprMutationAnalyzer.cpp:(.text._ZNK5clang12ast_matchers8internal25matcher_namesType0Matcher7matchesERKNS_14ElaboratedTypeEPNS1_14ASTMatchFinderEPNS1_21BoundNodesTreeBuilderE[_ZNK5clang12ast_matchers8internal25matcher_namesType0Matcher7matchesERKNS_14ElaboratedTypeEPNS1_14ASTMatchFinderEPNS1_21BoundNodesTreeBuilderE]+0x2c): undefined reference to `clang::ast_matchers::internal::DynTypedMatcher::matches(clang::ast_type_traits::DynTypedNode const&, clang::ast_matchers::internal::ASTMatchFinder*, clang::ast_matchers::internal::BoundNodesTreeBuilder*) const'
/usr/local/llvm-9.0.1/lib/libclangAnalysis.a(ExprMutationAnalyzer.cpp.o): In function `clang::ast_matchers::internal::matcher_hasImplicitDestinationType0Matcher::matches(clang::ImplicitCastExpr const&, clang::ast_matchers::internal::ASTMatchFinder*, clang::ast_matchers::internal::BoundNodesTreeBuilder*) const':
ExprMutationAnalyzer.cpp:(.text._ZNK5clang12ast_matchers8internal42matcher_hasImplicitDestinationType0Matcher7matchesERKNS_16ImplicitCastExprEPNS1_14ASTMatchFinderEPNS1_21BoundNodesTreeBuilderE[_ZNK5clang12ast_matchers8internal42matcher_hasImplicitDestinationType0Matcher7matchesERKNS_16ImplicitCastExprEPNS1_14ASTMatchFinderEPNS1_21BoundNodesTreeBuilderE]+0x2c): undefined reference to `clang::ast_matchers::internal::DynTypedMatcher::matches(clang::ast_type_traits::DynTypedNode const&, clang::ast_matchers::internal::ASTMatchFinder*, clang::ast_matchers::internal::BoundNodesTreeBuilder*) const'
/usr/local/llvm-9.0.1/lib/libclangAnalysis.a(ExprMutationAnalyzer.cpp.o): In function `clang::ast_matchers::internal::matcher_hasDestinationType0Matcher::matches(clang::ExplicitCastExpr const&, clang::ast_matchers::internal::ASTMatchFinder*, clang::ast_matchers::internal::BoundNodesTreeBuilder*) const':

<see attachment output.txt for full output>

Full link errors: output.txt

System info:

• x86_64
• Ubuntu 18.04
• LLVM 9.0.1
• chill v0.3

Any ideas?

[eugeneswalker]

I was able to finish the build by adding /usr/local/llvm-9.0.1/lib/libclangASTMatchers.a to the end of the following two compile lines for chill and cuda-chill targets:

1. Target: cuda-chill original line shown, which doesn't work;
   adding /usr/local/llvm-9.0.1/lib/libclangASTMatchers.a to the end makes it work

/usr/bin/c++ -DPYTHON -DCHILL_BUILD_DATE="\"10/03/2020\"" -DCHILL_BUILD_VERSION="\"0.3\""  -rdynamic CMakeFiles/cuda-chill.dir/chill_run.cc.o CMakeFiles/cuda-chill.dir/chillmodule.cc.o -o cuda-chill  -Wl,-rpath,/usr/local/llvm-9.0.1/lib: libchill_cuda.a libchill_io.a libchill_ir.a libchill_ast.a src/parser/libchill_parser.a libchill_core.a src/printer/libchill_printer.a src/scanner/libchill_scanner.a libparseRel.a -lm -lrt -lutil omega/omega_lib/libomega_lib.a omega/basic/libomega_basic.a omega/code_gen/libcodegen.a omega/code_gen/libcodegen_chill.a -ldl /opt/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/iegenlib-2018-07-03-tk7kihq4d2qz6qulygr54n43ynr7udd5/lib/libiegenlib.a -lisl -lpython2.7 /usr/local/llvm-9.0.1/lib/libclangFrontend.a /usr/local/llvm-9.0.1/lib/libclangDriver.a /usr/local/llvm-9.0.1/lib/libclangSerialization.a /usr/local/llvm-9.0.1/lib/libclangParse.a /usr/local/llvm-9.0.1/lib/libclangSema.a /usr/local/llvm-9.0.1/lib/libclangAnalysis.a /usr/local/llvm-9.0.1/lib/libclangEdit.a /usr/local/llvm-9.0.1/lib/libclangAST.a /usr/local/llvm-9.0.1/lib/libclangLex.a /usr/local/llvm-9.0.1/lib/libclangBasic.a /usr/local/llvm-9.0.1/lib/libLLVM-9.so -ltinfo

2. Target: chill - original line shown, which doesn't work;
   adding /usr/local/llvm-9.0.1/lib/libclangASTMatchers.a to the end makes it work

/usr/bin/c++ -DPYTHON -DCHILL_BUILD_DATE="\"10/03/2020\"" -DCHILL_BUILD_VERSION="\"0.3\""  -rdynamic CMakeFiles/chill.dir/chill_run.cc.o CMakeFiles/chill.dir/chillmodule.cc.o -o chill  -Wl,-rpath,/usr/local/llvm-9.0.1/lib: libchill_io.a libchill_ir.a libchill_ast.a src/parser/libchill_parser.a libchill_core.a src/printer/libchill_printer.a src/scanner/libchill_scanner.a libparseRel.a -lm -lrt -lutil omega/omega_lib/libomega_lib.a omega/basic/libomega_basic.a omega/code_gen/libcodegen.a omega/code_gen/libcodegen_chill.a -ldl /opt/spack/opt/spack/linux-ubuntu18.04-x86_64/gcc-7.5.0/iegenlib-2018-07-03-tk7kihq4d2qz6qulygr54n43ynr7udd5/lib/libiegenlib.a -lisl -lpython2.7 /usr/local/llvm-9.0.1/lib/libclangFrontend.a /usr/local/llvm-9.0.1/lib/libclangDriver.a /usr/local/llvm-9.0.1/lib/libclangSerialization.a /usr/local/llvm-9.0.1/lib/libclangParse.a /usr/local/llvm-9.0.1/lib/libclangSema.a /usr/local/llvm-9.0.1/lib/libclangAnalysis.a /usr/local/llvm-9.0.1/lib/libclangEdit.a /usr/local/llvm-9.0.1/lib/libclangAST.a /usr/local/llvm-9.0.1/lib/libclangLex.a /usr/local/llvm-9.0.1/lib/libclangBasic.a /usr/local/llvm-9.0.1/lib/libLLVM-9.so -ltinfo