Clang 9 Bug - Githubissues

Workaround verified over here.

For completeness sake, you can reproduce the fit thrown by the compiler when CXX17 = clang++-9 with the following:

No issue w/ current CRAN

``` r Makevars <- readLines("/home/brendan/.R/Makevars") Makevars[grepl("^CXX17\\s{0,}=", Makevars)] #> [1] "CXX17 = clang++-9" install.packages("RcppSimdJson", version = "0.1.2") # current CRAN version #> Installing package into '/home/brendan/R/x86_64-pc-linux-gnu-library/4.0' #> (as 'lib' is unspecified) RcppSimdJson::fparse('{"Good to go?": true}') #> $`Good to go?` #> [1] TRUE ```

Clang 9 throws a fit when installing from current GitHub master

``` r Makevars <- readLines("/home/brendan/.R/Makevars") Makevars[grepl("^CXX17\\s{0,}=", Makevars)] #> [1] "CXX17 = clang++-9" remotes::install_github("eddelbuettel/rcppsimdjson@f3dd32b1adf536cf011adc1f63895a423abcde27") # current master #> Using github PAT from envvar GITHUB_PAT #> Downloading GitHub repo eddelbuettel/rcppsimdjson@f3dd32b1adf536cf011adc1f63895a423abcde27 #> #> checking for file ‘/tmp/Rtmp0Qnsyc/remotes6a844056865/eddelbuettel-rcppsimdjson-f3dd32b/DESCRIPTION’ ... ✓ checking for file ‘/tmp/Rtmp0Qnsyc/remotes6a844056865/eddelbuettel-rcppsimdjson-f3dd32b/DESCRIPTION’ #> ─ preparing ‘RcppSimdJson’: #> checking DESCRIPTION meta-information ... ✓ checking DESCRIPTION meta-information #> ─ cleaning src #> ─ running ‘cleanup’ #> ─ installing the package to process help pages #> ----------------------------------- #> ─ installing *source* package ‘RcppSimdJson’ ... #> ** using staged installation #> ** setting up C++17 #> ** libs #> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c RcppExports.cpp -o RcppExports.o #> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c deserialize.cpp -o deserialize.o #> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c internal-utils.cpp -o internal-utils.o #> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c rcppsimdjson_utils_check.cpp -o rcppsimdjson_utils_check.o #> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c simdjson_example.cpp -o simdjson_example.o #> Stack dump: #> 0. Program arguments: /usr/lib/llvm-9/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -disable-llvm-verifier -discard-value-names -main-file-name simdjson_example.cpp -mrelocation-model pic -pic-level 1 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu skylake -target-feature +sse2 -target-feature +cx16 -target-feature +sahf -target-feature -tbm -target-feature -avx512ifma -target-feature -sha -target-feature -gfni -target-feature -fma4 -target-feature -vpclmulqdq -target-feature +prfchw -target-feature +bmi2 -target-feature 0. Program arguments: /usr/lib/llvm-9/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -disable-llvm-verifier -discard-value-names -main-file-name simdjson_example.cpp -mrelocation-model pic -pic-level 1 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu skylake -target-feature +sse2 -target-feature +cx16 -target-feature +sahf -target-feature -tbm -target-feature -avx512ifma -target-feature -sha -target-feature -gfni -target-feature -fma4 -target-feature -vpclmulqdq -target-feature +prfchw -target-feature +bmi2 -target-feature -cldemote -target-feature +fsgsbase -target-feature -ptwrite -target-feature +xsavec -target-feature +popcnt -target-feature +mpx -target-feature +aes -target-feature -avx512bitalg -target-feature -movdiri -target-feature +xsaves -target-feature -avx512er -target-feature -avx512vnni -target-feature -avx512vpopcntdq -target-feature -pconfig -target-feature -clwb -target-feature -avx512f -target-feature -clzero -target-feature -pku -target-feature +mmx -target-feature -lwp -target-feature -rdpid -target-feature -xop -target-feature +rdseed -target-feature -waitpkg -target-feature -movdir64b -target-feature -sse4a -target-feature -avx512bw -target-feature +clflushopt -target-feature +xsave -target-feature -avx512vbmi2 -target-feature +64bit -target-feature -avx512vl -target-feature +invpcid -target-feature -avx512cd -target-feature +avx -target-feature -vaes -target-feature +cx8 -target-feature +fma -target-feature -rtm -target-feature +bmi -target-feature -enqcmd -target-feature +rdrnd -target-feature -mwaitx -target-feature +sse4.1 -target-feature +sse4.2 -target-feature +avx2 -target-feature +fxsr -target-feature -wbnoinvd -target-feature +sse -target-feature +lzcnt -target-feature +pclmul -target-feature -prefetchwt1 -target-feature +f16c -target-feature +ssse3 -target-feature +sgx -target-feature -shstk -target-feature +cmov -target-feature -avx512vbmi -target-feature -avx512bf16 -target-feature +movbe -target-feature +xsaveopt -target-feature -avx512dq -target-feature +adx -target-feature -avx512pf -target-feature +sse3 -dwarf-column-info -debug-info-kind=limited -dwarf-version=4 -debugger-tuning=gdb -momit-leaf-frame-pointer -coverage-notes-file /tmp/RtmprltmKG/Rbuild6ade72e4a926/RcppSimdJson/src/simdjson_example.gcno -resource-dir /usr/lib/llvm-9/lib/clang/9.0.0 -I /usr/share/R/include -D NDEBUG -I /home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include -D SIMDJSON_NO_COMPUTED_GOTO -I ../inst/include -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/1 0. Program arguments: /usr/lib/llvm-9/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -disable-llvm-verifier -discard-value-names -main-file-name simdjson_example.cpp -mrelocation-model pic -pic-level 1 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu skylake -target-feature +sse2 -target-feature +cx16 -target-feature +sahf -target-feature -tbm -target-feature -avx512ifma -target-feature -sha -target-feature -gfni -target-feature -fma4 -target-feature -vpclmulqdq -target-feature +prfchw -target-feature +bmi2 -target-feature -cldemote -target-feature +fsgsbase -target-feature -ptwrite -target-feature +xsavec -target-feature +popcnt -target-feature +mpx -target-feature +aes -target-feature -avx512bitalg -target-feature -movdiri -target-feature +xsaves -target-feature -avx512er -target-feature -avx512vnni -target-feature -avx512vpopcntdq -target-feature -pconfig -target-feature -clwb -target-feature -avx512f -target-feature -clzero -target-feature -pku -target-feature +mmx -target-feature -lwp -target-feature -rdpid -target-feature -xop -target-feature +rdseed -target-feature -waitpkg -target-feature -movdir64b -target-feature -sse4a -target-feature -avx512bw -target-feature +clflushopt -target-feature +xsave -target-feature -avx512vbmi2 -target-feature +64bit -target-feature -avx512vl -target-feature +invpcid -target-feature -avx512cd -target-feature +avx -target-feature -vaes -target-feature +cx8 -target-feature +fma -target-feature -rtm -target-feature +bmi -target-feature -enqcmd -target-feature +rdrnd -target-feature -mwaitx -target-feature +sse4.1 -target-feature +sse4.2 -target-feature +avx2 -target-feature +fxsr -target-feature -wbnoinvd -target-feature +sse -target-feature +lzcnt -target-feature +pclmul -target-feature -prefetchwt1 -target-feature +f16c -target-feature +ssse3 -target-feature +sgx -target-feature -shstk -target-feature +cmov -target-feature -avx512vbmi -target-feature -avx512bf16 -target-feature +movbe -target-feature +xsaveopt -target-feature -avx512dq -target-feature +adx -target-feature -avx512pf -target-feature +sse3 -dwarf-column-info -debug-info-kind=limited -dwarf-version=4 -debugger-tuning=gdb -momit-leaf-frame-pointer -coverage-notes-file /tmp/RtmprltmKG/Rbuild6ade72e4a926/RcppSimdJson/src/simdjson_example.gcno -resource-dir /usr/lib/llvm-9/lib/clang/9.0.0 -I /usr/share/R/include -D NDEBUG -I /home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include -D SIMDJSON_NO_COMPUTED_GOTO -I ../inst/include -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-9/lib/clang/9.0.0/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -O3 -std=gnu++17 -fdeprecated-macro -fdebug-compilation-dir /tmp/RtmprltmKG/Rbuild6ade72e4a926/RcppSimdJson/src -ferror-limit 19 -fmessage-length 0 -fopenmp -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -vectorize-loops -vectorize-slp -faddrsig -o simdjson_example.o -x c++ simdjson_example.cpp #> 1. parser at end of file #> 2. Per-file LLVM IR generation #> 3. ../inst/include/simdjson.h:8254:45: Generating code for declaration 'simdjson::internal::mini_formatter::string' #> 4. ../inst/include/simdjson.h:8269:45: LLVM IR generation of compound statement ('{}') #> #0 0x00007f5ba219835f llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xa3835f) #> #1 0x00007f5ba2196780 llvm::sys::RunSignalHandlers() (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xa36780) #> #2 0x00007f5ba2198761 (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xa38761) #> #3 0x00007f5ba7e1d8a0 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x128a0) #> #4 0x00007f5ba22d59a2 llvm::PointerType::get(llvm::Type*, unsigned int) (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xb759a2) #> #5 0x00007f5ba6bb9afa getType /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Value.h:244:34 #> #6 0x00007f5ba6bb9afa getGEPReturnType /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:1046:14 #> #7 0x00007f5ba6bb9a4c GetElementPtrInst /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/I #7 0x00007f5ba6bb9a4c GetElementPtrInst /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:1113:66 #> #8 0x00007f5ba6bb9a4c Create /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:913:25 #> #9 0x00007f5ba6c3903a CreateInBounds /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:947:9 #> #10 0x00007f5ba6c3903a CreateInBoundsGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/IRBuilder.h:1713:19 #> #11 0x00007f5ba6cbbafc CreateInBoundsGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/IRBuilder.h:1698:12 #> #12 0x00007f5ba6cbbafc clang::CodeGen::CodeGenFunction::EmitCheckedInBoundsGEP(llvm::Value*, llvm::ArrayRef, bool, bool, clang::SourceLocation, llvm::Twine const&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:4542:27 #> #13 0x00007f5ba6c8b47b emitArraySubscriptGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:3367:16 #> #14 0x00007f5ba6c8b47b emitArraySubscriptGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:3425:14 #> #15 0x00007f5ba6c7e4c5 clang::CodeGen::CodeGenFunction::EmitArraySubscriptExpr(clang::ArraySubscriptExpr const*, bool) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:3570:12 #> #16 0x00007f5ba6c75b46 clang::CodeGen::CodeGenFunction::EmitLValue(clang::Expr const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:1341:12 #> #17 0x00007f5ba6c7cf7a clang::CodeGen::CodeGenFunction::EmitCheckedLValue(clang::Expr const*, clang::CodeGen::CodeGenFunction::TypeCheckKind) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:0:0 #> #18 0x00007f5ba6cbc9da Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:0:0 #> #19 0x00007f5ba6cc6c1b VisitCastExpr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:0:0 #> #20 0x00007f5ba6cc7a0b Visit /build/llvm-to #20 0x00007f5ba6cc7a0b Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #21 0x00007f5ba6cc7a0b VisitCastExpr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2232:33 #> #22 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #23 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> #24 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> #25 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> #26 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #27 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> #28 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> #29 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> #30 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #31 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> #32 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> #33 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> #34 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #35 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/cla #35 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> #36 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> #37 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> #38 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #39 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> #40 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> #41 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> #42 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #43 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> #44 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> #45 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> #46 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #47 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> #48 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> #49 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> #50 0x00007f5ba6cc7640 Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #51 0x00007f5 #51 0x00007f5ba6cc7640 VisitCastExpr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2247:36 #> #52 0x00007f5ba6cb530f Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> #53 0x00007f5ba6cb530f clang::CodeGen::CodeGenFunction::EmitScalarExpr(clang::Expr const*, bool) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:4436:8 #> #54 0x00007f5ba6c75411 getType /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/Expr.h:137:37 #> #55 0x00007f5ba6c75411 clang::CodeGen::CodeGenFunction::EvaluateExprAsBool(clang::Expr const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:174:55 #> #56 0x00007f5ba6dde367 clang::CodeGen::CodeGenFunction::EmitBranchOnBoolExpr(clang::Expr const*, llvm::BasicBlock*, llvm::BasicBlock*, unsigned long) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.cpp:1547:13 #> #57 0x00007f5ba6d99de2 clang::CodeGen::CodeGenFunction::EmitIfStmt(clang::IfStmt const&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:668:3 #> #58 0x00007f5ba6d99277 clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:139:32 #> #59 0x00007f5ba6da23fc clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope(clang::CompoundStmt const&, bool, clang::CodeGen::AggValueSlot) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:390:22 #> #60 0x00007f5ba6da1998 clang::CodeGen::CodeGenFunction::EmitCompoundStmt(clang::CompoundStmt const&, bool, clang::CodeGen::AggValueSlot) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:376:10 #> #61 0x00007f5ba6d996e6 clang::CodeGen::CodeGenFunction::EmitSimpleStmt(clang::Stmt const*) /build/llvm-toolchain-9-uSl4bC/llvm-t #61 0x00007f5ba6d996e6 clang::CodeGen::CodeGenFunction::EmitSimpleStmt(clang::Stmt const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:349:33 #> #62 0x00007f5ba6d9903b clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:49:7 #> #63 0x00007f5ba6d9b6b2 ForceCleanup /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.h:755:28 #> #64 0x00007f5ba6d9b6b2 ~RunCleanupsScope /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.h:739:9 #> #65 0x00007f5ba6d9b6b2 clang::CodeGen::CodeGenFunction::EmitForStmt(clang::ForStmt const&, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:923:3 #> #66 0x00007f5ba6d99267 clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:142:32 #> #67 0x00007f5ba6da23fc clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope(clang::CompoundStmt const&, bool, clang::CodeGen::AggValueSlot) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:390:22 #> #68 0x00007f5ba6ddcee2 clang::CodeGen::CodeGenFunction::EmitFunctionBody(clang::Stmt const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.cpp:1036:1 #> #69 0x00007f5ba6ddd70f getLangOpts /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.h:1630:51 #> #70 0x00007f5ba6ddd70f clang::CodeGen::CodeGenFunction::GenerateCode(clang::GlobalDecl, llvm::Function*, clang::CodeGen::CGFunctionInfo const&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.cpp:1208:7 #> #71 0x00007f5ba6df4b8e clang::CodeGen::CodeGenModule::EmitGlobalFunctionDefinition(clang::GlobalDecl, llvm::GlobalValue*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp: #71 0x00007f5ba6df4b8e clang::CodeGen::CodeGenModule::EmitGlobalFunctionDefinition(clang::GlobalDecl, llvm::GlobalValue*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:4320:3 #> #72 0x00007f5ba6def19d isVirtual /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/DeclCXX.h:2158:59 #> #73 0x00007f5ba6def19d clang::CodeGen::CodeGenModule::EmitGlobalDefinition(clang::GlobalDecl, llvm::GlobalValue*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2751:19 #> #74 0x00007f5ba6de5da3 begin /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:573:45 #> #75 0x00007f5ba6de5da3 empty /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:760:16 #> #76 0x00007f5ba6de5da3 clang::CodeGen::CodeGenModule::EmitDeferred() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2123:26 #> #77 0x00007f5ba6de5d38 operator++ /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:805:2 #> #78 0x00007f5ba6de5d38 clang::CodeGen::CodeGenModule::EmitDeferred() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2091:22 #> #79 0x00007f5ba6de5d38 operator++ /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:805:2 #> #80 0x00007f5ba6de5d38 clang::CodeGen::CodeGenModule::EmitDeferred() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2091:22 #> #81 0x00007f5ba6de51d7 __normal_iterator /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:783:20 #> #82 0x00007f5ba6de51d7 begin /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:564:16 #> #83 0x00007f5ba6de51d7 EmitVTablesOpportunistically /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2139:32 #> #84 0x00007f5ba6de51d7 clang::CodeGen::CodeGenModule::Release() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:394:3 #> #85 0x00007f5ba6e5f264 HandleTranslationUnit /build/llvm-toolchain-9-uSl4bC/llvm- #85 0x00007f5ba6e5f264 HandleTranslationUnit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/ModuleBuilder.cpp:260:11 #> #86 0x00007f5ba6dd5bb6 HandleTranslationUnit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenAction.cpp:240:13 #> #87 0x00007f5ba6105a03 __normal_iterator /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:783:20 #> #88 0x00007f5ba6105a03 begin /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:564:16 #> #89 0x00007f5ba6105a03 finalize >, std::allocator > > > > /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/Sema/TemplateInstCallback.h:54:16 #> #90 0x00007f5ba6105a03 clang::ParseAST(clang::Sema&, bool, bool) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/Parse/ParseAST.cpp:178:3 #> #91 0x00007f5ba73a74c8 clang::FrontendAction::Execute() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/Frontend/FrontendAction.cpp:938:10 #> #92 0x00007f5ba7366ce0 getPtr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/Support/Error.h:273:42 #> #93 0x00007f5ba7366ce0 operator bool /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/Support/Error.h:236:16 #> #94 0x00007f5ba7366ce0 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/Frontend/CompilerInstance.cpp:944:23 #> #95 0x00007f5ba740a210 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:291:25 #> #96 0x0000000000498a5b cc1_main(llvm::ArrayRef, char const*, void*) (/usr/lib/llvm-9/bin/clang+0x498a5b) #> #97 0x0000000000496d71 main (/usr/lib/llvm-9/bin/clang+0x496d71) #> #98 0x00007f5 #98 0x00007f5ba0a06b97 __libc_start_main /build/glibc-2ORdQG/glibc-2.27/csu/../csu/libc-start.c:344:0 #> #99 0x00000000004941ea _start (/usr/lib/llvm-9/bin/clang+0x4941ea) #> clang: error: unable to execute command: Segmentation fault (core dumped) #> clang: error: clang frontend command failed due to signal (use -v to see invocation) #> clang version 9.0.0-2~ubuntu18.04.2 (tags/RELEASE_900/final) #> Target: x86_64-pc-linux-gnu #> Thread model: posix #> InstalledDir: /usr/bin #> clang: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script. #> clang: note: diagnostic msg: #> ******************** #> #> PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: #> Preprocessed source(s) and associated run script(s) are located at: #> clang: note: diagnostic msg: /tmp/simdjson_example-a1e5da.cpp #> clang: note: diagnostic msg: /tmp/simdjson_example-a1e5da.sh #> clang: note: diagnostic msg: #> #> ******************** #> /usr/lib/R/etc/Makeconf:176: recipe for target 'simdjson_example.o' failed #> make: *** [simdjson_example.o] Error 254 #> ERROR: compilation failed for package ‘RcppSimdJson’ #> ─ removing ‘/tmp/RtmprltmKG/Rinst6adea179921/RcppSimdJson’ #> ----------------------------------- #> ERROR: package installation failed #> #> Error: Failed to install 'RcppSimdJson' from GitHub: #> System command 'R' failed, exit status: 1, stdout + stderr: #> E> * checking for file ‘/tmp/Rtmp0Qnsyc/remotes6a844056865/eddelbuettel-rcppsimdjson-f3dd32b/DESCRIPTION’ ... OK #> E> * preparing ‘RcppSimdJson’: #> E> * checking DESCRIPTION meta-information ... OK #> E> * cleaning src #> E> * running ‘cleanup’ #> E> * installing the package to process help pages #> E> ----------------------------------- #> E> * installing *source* package ‘RcppSimdJson’ ... #> E> ** using staged installation #> E> ** setting up C++17 #> E> ** libs #> E> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c RcppExports.cpp -o RcppExports.o #> E> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c deserialize.cpp -o deserialize.o #> E> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c internal-utils.cpp -o internal-utils.o #> E> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c rcppsimdjson_utils_check.cpp -o rcppsimdjson_utils_check.o #> E> clang++-9 -std=gnu++17 -I"/usr/share/R/include" -DNDEBUG -I'/home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include' -DSIMDJSON_NO_COMPUTED_GOTO -I../inst/include -fopenmp -fpic -g -O3 -march=native -c simdjson_example.cpp -o simdjson_example.o #> E> Stack dump: #> E> 0. Program arguments: /usr/lib/llvm-9/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -disable-llvm-verifier -discard-value-names -main-file-name simdjson_example.cpp -mrelocation-model pic -pic-level 1 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu skylake -target-feature +sse2 -target-feature +cx16 -target-feature +sahf -target-feature -tbm -target-feature -avx512ifma -target-feature -sha -target-feature -gfni -target-feature -fma4 -target-feature -vpclmulqdq -target-feature +prfchw -target-feature +bmi2 -target-feature -cldemote -target-feature +fsgsbase -target-feature -ptwrite -target-feature +xsavec -target-feature +popcnt -target-feature +mpx -target-feature +aes -target-feature -avx512bitalg -target-feature -movdiri -target-feature +xsaves -target-feature -avx512er -target-feature -avx512vnni -target-feature -avx512vpopcntdq -target-feature -pconfig -target-feature -clwb -target-feature -avx512f -target-feature -clzero -target-feature -pku -target-feature +mmx -target-feature -lwp -target-feature -rdpid -target-feature -xop -target-feature +rdseed -target-feature -waitpkg -target-feature -movdir64b -target-feature -sse4a -target-feature -avx512bw -target-feature +clflushopt -target-feature +xsave -target-feature -avx512vbmi2 -target-feature +64bit -target-feature -avx512vl -target-feature +invpcid -target-feature -avx512cd -target-feature +avx -target-feature -vaes -target-feature +cx8 -target-feature +fma -target-feature -rtm -target-feature +bmi -target-feature -enqcmd -target-feature +rdrnd -target-feature -mwaitx -target-feature +sse4.1 -target-feature +sse4.2 -target-feature +avx2 -target-feature +fxsr -target-feature -wbnoinvd -target-feature +sse -target-feature +lzcnt -target-feature +pclmul -target-feature -prefetchwt1 -target-feature +f16c -target-feature +ssse3 -target-feature +sgx -target-feature -shstk -target-feature +cmov -target-feature -avx512vbmi -target-feature -avx512bf16 -target-feature +movbe -target-feature +xsaveopt -target-feature -avx512dq -target-feature +adx -target-feature -avx512pf -target-feature +sse3 -dwarf-column-info -debug-info-kind=limited -dwarf-version=4 -debugger-tuning=gdb -momit-leaf-frame-pointer -coverage-notes-file /tmp/RtmprltmKG/Rbuild6ade72e4a926/RcppSimdJson/src/simdjson_example.gcno -resource-dir /usr/lib/llvm-9/lib/clang/9.0.0 -I /usr/share/R/include -D NDEBUG -I /home/brendan/R/x86_64-pc-linux-gnu-library/4.0/Rcpp/include -D SIMDJSON_NO_COMPUTED_GOTO -I ../inst/include -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-9/lib/clang/9.0.0/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -O3 -std=gnu++17 -fdeprecated-macro -fdebug-compilation-dir /tmp/RtmprltmKG/Rbuild6ade72e4a926/RcppSimdJson/src -ferror-limit 19 -fmessage-length 0 -fopenmp -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -vectorize-loops -vectorize-slp -faddrsig -o simdjson_example.o -x c++ simdjson_example.cpp #> E> 1. parser at end of file #> E> 2. Per-file LLVM IR generation #> E> 3. ../inst/include/simdjson.h:8254:45: Generating code for declaration 'simdjson::internal::mini_formatter::string' #> E> 4. ../inst/include/simdjson.h:8269:45: LLVM IR generation of compound statement ('{}') #> E> #0 0x00007f5ba219835f llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xa3835f) #> E> #1 0x00007f5ba2196780 llvm::sys::RunSignalHandlers() (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xa36780) #> E> #2 0x00007f5ba2198761 (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xa38761) #> E> #3 0x00007f5ba7e1d8a0 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x128a0) #> E> #4 0x00007f5ba22d59a2 llvm::PointerType::get(llvm::Type*, unsigned int) (/usr/lib/x86_64-linux-gnu/libLLVM-9.so.1+0xb759a2) #> E> #5 0x00007f5ba6bb9afa getType /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Value.h:244:34 #> E> #6 0x00007f5ba6bb9afa getGEPReturnType /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:1046:14 #> E> #7 0x00007f5ba6bb9a4c GetElementPtrInst /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:1113:66 #> E> #8 0x00007f5ba6bb9a4c Create /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:913:25 #> E> #9 0x00007f5ba6c3903a CreateInBounds /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/Instructions.h:947:9 #> E> #10 0x00007f5ba6c3903a CreateInBoundsGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/IRBuilder.h:1713:19 #> E> #11 0x00007f5ba6cbbafc CreateInBoundsGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/IR/IRBuilder.h:1698:12 #> E> #12 0x00007f5ba6cbbafc clang::CodeGen::CodeGenFunction::EmitCheckedInBoundsGEP(llvm::Value*, llvm::ArrayRef, bool, bool, clang::SourceLocation, llvm::Twine const&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:4542:27 #> E> #13 0x00007f5ba6c8b47b emitArraySubscriptGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:3367:16 #> E> #14 0x00007f5ba6c8b47b emitArraySubscriptGEP /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:3425:14 #> E> #15 0x00007f5ba6c7e4c5 clang::CodeGen::CodeGenFunction::EmitArraySubscriptExpr(clang::ArraySubscriptExpr const*, bool) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:3570:12 #> E> #16 0x00007f5ba6c75b46 clang::CodeGen::CodeGenFunction::EmitLValue(clang::Expr const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:1341:12 #> E> #17 0x00007f5ba6c7cf7a clang::CodeGen::CodeGenFunction::EmitCheckedLValue(clang::Expr const*, clang::CodeGen::CodeGenFunction::TypeCheckKind) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:0:0 #> E> #18 0x00007f5ba6cbc9da Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:0:0 #> E> #19 0x00007f5ba6cc6c1b VisitCastExpr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:0:0 #> E> #20 0x00007f5ba6cc7a0b Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #21 0x00007f5ba6cc7a0b VisitCastExpr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2232:33 #> E> #22 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #23 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> E> #24 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> E> #25 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> E> #26 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #27 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> E> #28 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> E> #29 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> E> #30 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #31 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> E> #32 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> E> #33 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> E> #34 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #35 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> E> #36 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> E> #37 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> E> #38 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #39 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> E> #40 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> E> #41 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> E> #42 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #43 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> E> #44 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> E> #45 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> E> #46 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #47 0x00007f5ba6cbd3ac EmitBinOps /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2806:16 #> E> #48 0x00007f5ba6cbd3ac VisitBinOr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:789:3 #> E> #49 0x00007f5ba6cbd3ac Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/StmtVisitor.h:68:26 #> E> #50 0x00007f5ba6cc7640 Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #51 0x00007f5ba6cc7640 VisitCastExpr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:2247:36 #> E> #52 0x00007f5ba6cb530f Visit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:424:52 #> E> #53 0x00007f5ba6cb530f clang::CodeGen::CodeGenFunction::EmitScalarExpr(clang::Expr const*, bool) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExprScalar.cpp:4436:8 #> E> #54 0x00007f5ba6c75411 getType /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/Expr.h:137:37 #> E> #55 0x00007f5ba6c75411 clang::CodeGen::CodeGenFunction::EvaluateExprAsBool(clang::Expr const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGExpr.cpp:174:55 #> E> #56 0x00007f5ba6dde367 clang::CodeGen::CodeGenFunction::EmitBranchOnBoolExpr(clang::Expr const*, llvm::BasicBlock*, llvm::BasicBlock*, unsigned long) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.cpp:1547:13 #> E> #57 0x00007f5ba6d99de2 clang::CodeGen::CodeGenFunction::EmitIfStmt(clang::IfStmt const&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:668:3 #> E> #58 0x00007f5ba6d99277 clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:139:32 #> E> #59 0x00007f5ba6da23fc clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope(clang::CompoundStmt const&, bool, clang::CodeGen::AggValueSlot) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:390:22 #> E> #60 0x00007f5ba6da1998 clang::CodeGen::CodeGenFunction::EmitCompoundStmt(clang::CompoundStmt const&, bool, clang::CodeGen::AggValueSlot) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:376:10 #> E> #61 0x00007f5ba6d996e6 clang::CodeGen::CodeGenFunction::EmitSimpleStmt(clang::Stmt const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:349:33 #> E> #62 0x00007f5ba6d9903b clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:49:7 #> E> #63 0x00007f5ba6d9b6b2 ForceCleanup /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.h:755:28 #> E> #64 0x00007f5ba6d9b6b2 ~RunCleanupsScope /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.h:739:9 #> E> #65 0x00007f5ba6d9b6b2 clang::CodeGen::CodeGenFunction::EmitForStmt(clang::ForStmt const&, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:923:3 #> E> #66 0x00007f5ba6d99267 clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*, llvm::ArrayRef) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:142:32 #> E> #67 0x00007f5ba6da23fc clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope(clang::CompoundStmt const&, bool, clang::CodeGen::AggValueSlot) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CGStmt.cpp:390:22 #> E> #68 0x00007f5ba6ddcee2 clang::CodeGen::CodeGenFunction::EmitFunctionBody(clang::Stmt const*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.cpp:1036:1 #> E> #69 0x00007f5ba6ddd70f getLangOpts /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.h:1630:51 #> E> #70 0x00007f5ba6ddd70f clang::CodeGen::CodeGenFunction::GenerateCode(clang::GlobalDecl, llvm::Function*, clang::CodeGen::CGFunctionInfo const&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenFunction.cpp:1208:7 #> E> #71 0x00007f5ba6df4b8e clang::CodeGen::CodeGenModule::EmitGlobalFunctionDefinition(clang::GlobalDecl, llvm::GlobalValue*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:4320:3 #> E> #72 0x00007f5ba6def19d isVirtual /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/AST/DeclCXX.h:2158:59 #> E> #73 0x00007f5ba6def19d clang::CodeGen::CodeGenModule::EmitGlobalDefinition(clang::GlobalDecl, llvm::GlobalValue*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2751:19 #> E> #74 0x00007f5ba6de5da3 begin /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:573:45 #> E> #75 0x00007f5ba6de5da3 empty /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:760:16 #> E> #76 0x00007f5ba6de5da3 clang::CodeGen::CodeGenModule::EmitDeferred() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2123:26 #> E> #77 0x00007f5ba6de5d38 operator++ /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:805:2 #> E> #78 0x00007f5ba6de5d38 clang::CodeGen::CodeGenModule::EmitDeferred() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2091:22 #> E> #79 0x00007f5ba6de5d38 operator++ /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:805:2 #> E> #80 0x00007f5ba6de5d38 clang::CodeGen::CodeGenModule::EmitDeferred() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2091:22 #> E> #81 0x00007f5ba6de51d7 __normal_iterator /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:783:20 #> E> #82 0x00007f5ba6de51d7 begin /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:564:16 #> E> #83 0x00007f5ba6de51d7 EmitVTablesOpportunistically /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:2139:32 #> E> #84 0x00007f5ba6de51d7 clang::CodeGen::CodeGenModule::Release() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenModule.cpp:394:3 #> E> #85 0x00007f5ba6e5f264 HandleTranslationUnit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/ModuleBuilder.cpp:260:11 #> E> #86 0x00007f5ba6dd5bb6 HandleTranslationUnit /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/CodeGen/CodeGenAction.cpp:240:13 #> E> #87 0x00007f5ba6105a03 __normal_iterator /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_iterator.h:783:20 #> E> #88 0x00007f5ba6105a03 begin /usr/lib/gcc/x86_64-linux-gnu/7.4.0/../../../../include/c++/7.4.0/bits/stl_vector.h:564:16 #> E> #89 0x00007f5ba6105a03 finalize >, std::allocator > > > > /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/include/clang/Sema/TemplateInstCallback.h:54:16 #> E> #90 0x00007f5ba6105a03 clang::ParseAST(clang::Sema&, bool, bool) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/Parse/ParseAST.cpp:178:3 #> E> #91 0x00007f5ba73a74c8 clang::FrontendAction::Execute() /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/Frontend/FrontendAction.cpp:938:10 #> E> #92 0x00007f5ba7366ce0 getPtr /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/Support/Error.h:273:42 #> E> #93 0x00007f5ba7366ce0 operator bool /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/include/llvm/Support/Error.h:236:16 #> E> #94 0x00007f5ba7366ce0 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/Frontend/CompilerInstance.cpp:944:23 #> E> #95 0x00007f5ba740a210 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /build/llvm-toolchain-9-uSl4bC/llvm-toolchain-9-9/tools/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:291:25 #> E> #96 0x0000000000498a5b cc1_main(llvm::ArrayRef, char const*, void*) (/usr/lib/llvm-9/bin/clang+0x498a5b) #> E> #97 0x0000000000496d71 main (/usr/lib/llvm-9/bin/clang+0x496d71) #> E> #98 0x00007f5ba0a06b97 __libc_start_main /build/glibc-2ORdQG/glibc-2.27/csu/../csu/libc-start.c:344:0 #> E> #99 0x00000000004941ea _start (/usr/lib/llvm-9/bin/clang+0x4941ea) #> E> clang: error: unable to execute command: Segmentation fault (core dumped) #> E> clang: error: clang frontend command failed due to signal (use -v to see invocation) #> E> clang version 9.0.0-2~ubuntu18.04.2 (tags/RELEASE_900/final) #> E> Target: x86_64-pc-linux-gnu #> E> Thread model: posix #> E> InstalledDir: /usr/bin #> E> clang: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script. #> E> clang: note: diagnostic msg: #> E> ******************** #> E> #> E> PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: #> E> Preprocessed source(s) and associated run script(s) are located at: #> E> clang: note: diagnostic msg: /tmp/simdjson_example-a1e5da.cpp #> E> clang: note: diagnostic msg: /tmp/simdjson_example-a1e5da.sh #> E> clang: note: diagnostic msg: #> E> #> E> ******************** #> E> /usr/lib/R/etc/Makeconf:176: recipe for target 'simdjson_example.o' failed #> E> make: *** [simdjson_example.o] Error 254 #> E> ERROR: compilation failed for package ‘RcppSimdJson’ #> E> * removing ‘/tmp/RtmprltmKG/Rinst6adea179921/RcppSimdJson’ #> E> ----------------------------------- #> E> ERROR: package installation failed ```

@lemire, in case you're wondering what this is about, I haven't been able to reproduce the problem with only C++ (with any clang version, or any C++ standard>=11) so I suspect it's an R-specific issue.

eddelbuettel / rcppsimdjson

Clang 9 Bug #57

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