llvmbot
commented
9 months ago @llvm/issue-subscribers-openmp
Author: None (ohno-fj)
```
Version of flang-new : 19.0.0(730f498c961f29691a605028f9b1cd6d9e232460)
```
If a pointee (second argument) specified in `cray pointer` is specified in `loc` intrinsic function, compilation terminates abnormally.
Gfortran/ifort terminates compilation normally.
It is expected that the compilation succeed and the value of loc (ii) is zero.
If `-fopenmp` option is not specified, compilation terminates normally.
The following are the test program, Flang-new, Gfortran and ifort compilation/execution result.
snfm_omp_task_26_23.f90:
```fortran
program main
call test01()
print *,"pass"
end program main
subroutine test01()
real::ii
pointer (ip,ii)
!$omp task default(firstprivate)
write(6,*) "loc(ii) = ", loc(ii)
!$omp end task
end subroutine test01
```
```
$ flang-new -fopenmp snfm_omp_task_26_23.f90
flang-new: /lustre/home/ohno/LLVM_20240201/llvm-project/flang/include/flang/Optimizer/Builder/BoxValue.h:376: fir::MutableBoxValue::MutableBoxValue(mlir::Value, mlir::ValueRange, fir::MutableProperties): Assertion `verify() && "MutableBoxValue requires mem ref to fir.box<fir.[heap|ptr]<type>>"' failed.
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0. Program arguments: /lustre/home/ohno/LLVM_20240201/release/bin/flang-new -fc1 -triple aarch64-unknown-linux-gnu -emit-obj -fopenmp -mrelocation-model pic -pic-level 2 -pic-is-pie -target-cpu generic -target-feature +v8a -target-feature +fp-armv8 -target-feature +neon -mframe-pointer=non-leaf -o /tmp/snfm_omp_task_26_23-70fb40.o -x f95-cpp-input snfm_omp_task_26_23.f90
#0 0x0000000004016fb8 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x4016fb8)
#1 0x0000000004014ec0 llvm::sys::RunSignalHandlers() (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x4014ec0)
#2 0x0000000004015044 SignalHandler(int) Signals.cpp:0:0
#3 0x00004000300707a0 (linux-vdso.so.1+0x7a0)
#4 0x0000400030516274 raise (/lib64/libc.so.6+0x36274)
#5 0x0000400030500a2c abort (/lib64/libc.so.6+0x20a2c)
#6 0x000040003050fba0 __assert_fail_base (/lib64/libc.so.6+0x2fba0)
#7 0x000040003050fc18 __assert_perror_fail (/lib64/libc.so.6+0x2fc18)
#8 0x00000000046aef60 std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<fir::ExtendedValue (*)(fir::details::matches<(anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda0'(fir::BoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda1'(fir::MutableBoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda2'(auto const&)>&&, std::variant<mlir::Value, fir::CharBoxValue, fir::ArrayBoxValue, fir::CharArrayBoxValue, fir::ProcBoxValue, fir::BoxValue, fir::MutableBoxValue, fir::PolymorphicValue> const&)>, std::tuple<std::variant<mlir::Value, fir::CharBoxValue, fir::ArrayBoxValue, fir::CharArrayBoxValue, fir::ProcBoxValue, fir::BoxValue, fir::MutableBoxValue, fir::PolymorphicValue> const&>, std::integer_sequence<unsigned long, 6ul>>::__visit_invoke(fir::details::matches<(anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda0'(fir::BoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda1'(fir::MutableBoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda2'(auto const&)>&&, std::variant<mlir::Value, fir::CharBoxValue, fir::ArrayBoxValue, fir::CharArrayBoxValue, fir::ProcBoxValue, fir::BoxValue, fir::MutableBoxValue, fir::PolymorphicValue> const&) Bridge.cpp:0:0
#9 0x00000000046aef78 std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<fir::ExtendedValue (*)(fir::details::matches<(anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda0'(fir::BoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda1'(fir::MutableBoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda2'(auto const&)>&&, std::variant<mlir::Value, fir::CharBoxValue, fir::ArrayBoxValue, fir::CharArrayBoxValue, fir::ProcBoxValue, fir::BoxValue, fir::MutableBoxValue, fir::PolymorphicValue> const&)>, std::tuple<std::variant<mlir::Value, fir::CharBoxValue, fir::ArrayBoxValue, fir::CharArrayBoxValue, fir::ProcBoxValue, fir::BoxValue, fir::MutableBoxValue, fir::PolymorphicValue> const&>, std::integer_sequence<unsigned long, 6ul>>::__visit_invoke(fir::details::matches<(anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda0'(fir::BoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda1'(fir::MutableBoxValue const&), (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&)::'lambda2'(auto const&)>&&, std::variant<mlir::Value, fir::CharBoxValue, fir::ArrayBoxValue, fir::CharArrayBoxValue, fir::ProcBoxValue, fir::BoxValue, fir::MutableBoxValue, fir::PolymorphicValue> const&) Bridge.cpp:0:0
#10 0x00000000046aaef4 (anonymous namespace)::FirConverter::createHostAssociateVarClone(Fortran::semantics::Symbol const&) Bridge.cpp:0:0
#11 0x00000000049584bc DataSharingProcessor::cloneSymbol(Fortran::semantics::Symbol const*) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x49584bc)
#12 0x000000000496fa84 DataSharingProcessor::defaultPrivatize() (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x496fa84)
#13 0x0000000004973828 DataSharingProcessor::processStep1() (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x4973828)
#14 0x0000000004978f04 genOMP(Fortran::lower::AbstractConverter&, Fortran::lower::SymMap&, Fortran::semantics::SemanticsContext&, Fortran::lower::pft::Evaluation&, Fortran::parser::OpenMPBlockConstruct const&) (.isra.36681) OpenMP.cpp:0:0
#15 0x0000000004960f30 Fortran::lower::genOpenMPConstruct(Fortran::lower::AbstractConverter&, Fortran::lower::SymMap&, Fortran::semantics::SemanticsContext&, Fortran::lower::pft::Evaluation&, Fortran::parser::OpenMPConstruct const&) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x4960f30)
#16 0x0000000004675d98 std::__detail::__variant::__gen_vtable_impl<std::__detail::__variant::_Multi_array<void (*)(Fortran::common::visitors<auto Fortran::lower::pft::ReferenceVariantBase<true, Fortran::parser::AllocateStmt, Fortran::parser::AssignmentStmt, Fortran::parser::BackspaceStmt, Fortran::parser::CallStmt, Fortran::parser::CloseStmt, Fortran::parser::ContinueStmt, Fortran::parser::CycleStmt, Fortran::parser::DeallocateStmt, Fortran::parser::EndfileStmt, Fortran::parser::EventPostStmt, Fortran::parser::EventWaitStmt, Fortran::parser::ExitStmt, Fortran::parser::FailImageStmt, Fortran::parser::FlushStmt, Fortran::parser::FormTeamStmt, Fortran::parser::GotoStmt, Fortran::parser::IfStmt, Fortran::parser::InquireStmt, Fortran::parser::LockStmt, Fortran::parser::NotifyWaitStmt, Fortran::parser::NullifyStmt, Fortran::parser::OpenStmt, Fortran::parser::PointerAssignmentStmt, Fortran::parser::PrintStmt, Fortran::parser::ReadStmt, Fortran::parser::ReturnStmt, Fortran::parser::RewindStmt, Fortran::parser::StopStmt, Fortran::parser::SyncAllStmt, Fortran::parser::SyncImagesStmt, Fortran::parser::SyncMemoryStmt, Fortran::parser::SyncTeamStmt, Fortran::parser::UnlockStmt, Fortran::parser::WaitStmt, Fortran::parser::WhereStmt, Fortran::parser::WriteStmt, Fortran::parser::ComputedGotoStmt, Fortran::parser::ForallStmt, Fortran::parser::ArithmeticIfStmt, Fortran::parser::AssignStmt, Fortran::parser::AssignedGotoStmt, Fortran::parser::PauseStmt, Fortran::parser::EntryStmt, Fortran::parser::FormatStmt, Fortran::parser::AssociateStmt, Fortran::parser::EndAssociateStmt, Fortran::parser::BlockStmt, Fortran::parser::EndBlockStmt, Fortran::parser::SelectCaseStmt, Fortran::parser::CaseStmt, Fortran::parser::EndSelectStmt, Fortran::parser::ChangeTeamStmt, Fortran::parser::EndChangeTeamStmt, Fortran::parser::CriticalStmt, Fortran::parser::EndCriticalStmt, Fortran::parser::NonLabelDoStmt, Fortran::parser::EndDoStmt, Fortran::parser::IfThenStmt, Fortran::parser::ElseIfStmt, Fortran::parser::ElseStmt, Fortran::parser::EndIfStmt, Fortran::parser::SelectRankStmt, Fortran::parser::SelectRankCaseStmt, Fortran::parser::SelectTypeStmt, Fortran::parser::TypeGuardStmt, Fortran::parser::WhereConstructStmt, Fortran::parser::MaskedElsewhereStmt, Fortran::parser::ElsewhereStmt, Fortran::parser::EndWhereStmt, Fortran::parser::ForallConstructStmt, Fortran::parser::EndForallStmt, Fortran::parser::EndProgramStmt, Fortran::parser::EndFunctionStmt, Fortran::parser::EndSubroutineStmt, Fortran::parser::EndMpSubprogramStmt, Fortran::parser::AssociateConstruct, Fortran::parser::BlockConstruct, Fortran::parser::CaseConstruct, Fortran::parser::ChangeTeamConstruct, Fortran::parser::CriticalConstruct, Fortran::parser::DoConstruct, Fortran::parser::IfConstruct, Fortran::parser::SelectRankConstruct, Fortran::parser::SelectTypeConstruct, Fortran::parser::WhereConstruct, Fortran::parser::ForallConstruct, Fortran::parser::CompilerDirective, Fortran::parser::OpenACCConstruct, Fortran::parser::OpenACCRoutineConstruct, Fortran::parser::OpenACCDeclarativeConstruct, Fortran::parser::OpenMPConstruct, Fortran::parser::OpenMPDeclarativeConstruct, Fortran::parser::OmpEndLoopDirective>::visit<(anonymous namespace)::FirConverter::genFIR(Fortran::lower::pft::Evaluation&, bool)::'lambda'(auto const&)>(auto&&) const::'lambda'(auto)>&&, std::variant<Fortran::common::Reference<Fortran::parser::AllocateStmt const>, Fortran::common::Reference<Fortran::parser::AssignmentStmt const>, Fortran::common::Reference<Fortran::parser::BackspaceStmt const>, Fortran::common::Reference<Fortran::parser::CallStmt const>, Fortran::common::Reference<Fortran::parser::CloseStmt const>, Fortran::common::Reference<Fortran::parser::ContinueStmt const>, Fortran::common::Reference<Fortran::parser::CycleStmt const>, Fortran::common::Reference<Fortran::parser::DeallocateStmt const>, Fortran::common::Reference<Fortran::parser::EndfileStmt const>, Fortran::common::Reference<Fortran::parser::EventPostStmt const>, Fortran::common::Reference<Fortran::parser::EventWaitStmt const>, Fortran::common::Reference<Fortran::parser::ExitStmt const>, Fortran::common::Reference<Fortran::parser::FailImageStmt const>, Fortran::common::Reference<Fortran::parser::FlushStmt const>, Fortran::common::Reference<Fortran::parser::FormTeamStmt const>, Fortran::common::Reference<Fortran::parser::GotoStmt const>, Fortran::common::Reference<Fortran::parser::IfStmt const>, Fortran::common::Reference<Fortran::parser::InquireStmt const>, Fortran::common::Reference<Fortran::parser::LockStmt const>, Fortran::common::Reference<Fortran::parser::NotifyWaitStmt const>, Fortran::common::Reference<Fortran::parser::NullifyStmt const>, Fortran::common::Reference<Fortran::parser::OpenStmt const>, Fortran::common::Reference<Fortran::parser::PointerAssignmentStmt const>, Fortran::common::Reference<Fortran::parser::PrintStmt const>, Fortran::common::Reference<Fortran::parser::ReadStmt const>, Fortran::common::Reference<Fortran::parser::ReturnStmt const>, Fortran::common::Reference<Fortran::parser::RewindStmt const>, Fortran::common::Reference<Fortran::parser::StopStmt const>, Fortran::common::Reference<Fortran::parser::SyncAllStmt const>, Fortran::common::Reference<Fortran::parser::SyncImagesStmt const>, Fortran::common::Reference<Fortran::parser::SyncMemoryStmt const>, Fortran::common::Reference<Fortran::parser::SyncTeamStmt const>, Fortran::common::Reference<Fortran::parser::UnlockStmt const>, Fortran::common::Reference<Fortran::parser::WaitStmt const>, Fortran::common::Reference<Fortran::parser::WhereStmt const>, Fortran::common::Reference<Fortran::parser::WriteStmt const>, Fortran::common::Reference<Fortran::parser::ComputedGotoStmt const>, Fortran::common::Reference<Fortran::parser::ForallStmt const>, Fortran::common::Reference<Fortran::parser::ArithmeticIfStmt const>, Fortran::common::Reference<Fortran::parser::AssignStmt const>, Fortran::common::Reference<Fortran::parser::AssignedGotoStmt const>, Fortran::common::Reference<Fortran::parser::PauseStmt const>, Fortran::common::Reference<Fortran::parser::EntryStmt const>, Fortran::common::Reference<Fortran::parser::FormatStmt const>, Fortran::common::Reference<Fortran::parser::AssociateStmt const>, Fortran::common::Reference<Fortran::parser::EndAssociateStmt const>, Fortran::common::Reference<Fortran::parser::BlockStmt const>, Fortran::common::Reference<Fortran::parser::EndBlockStmt const>, Fortran::common::Reference<Fortran::parser::SelectCaseStmt const>, Fortran::common::Reference<Fortran::parser::CaseStmt const>, Fortran::common::Reference<Fortran::parser::EndSelectStmt const>, Fortran::common::Reference<Fortran::parser::ChangeTeamStmt const>, Fortran::common::Reference<Fortran::parser::EndChangeTeamStmt const>, Fortran::common::Reference<Fortran::parser::CriticalStmt const>, Fortran::common::Reference<Fortran::parser::EndCriticalStmt const>, Fortran::common::Reference<Fortran::parser::NonLabelDoStmt const>, Fortran::common::Reference<Fortran::parser::EndDoStmt const>, Fortran::common::Reference<Fortran::parser::IfThenStmt const>, Fortran::common::Reference<Fortran::parser::ElseIfStmt const>, Fortran::common::Reference<Fortran::parser::ElseStmt const>, Fortran::common::Reference<Fortran::parser::EndIfStmt const>, Fortran::common::Reference<Fortran::parser::SelectRankStmt const>, Fortran::common::Reference<Fortran::parser::SelectRankCaseStmt const>, Fortran::common::Reference<Fortran::parser::SelectTypeStmt const>, Fortran::common::Reference<Fortran::parser::TypeGuardStmt const>, Fortran::common::Reference<Fortran::parser::WhereConstructStmt const>, Fortran::common::Reference<Fortran::parser::MaskedElsewhereStmt const>, Fortran::common::Reference<Fortran::parser::ElsewhereStmt const>, Fortran::common::Reference<Fortran::parser::EndWhereStmt const>, Fortran::common::Reference<Fortran::parser::ForallConstructStmt const>, Fortran::common::Reference<Fortran::parser::EndForallStmt const>, Fortran::common::Reference<Fortran::parser::EndProgramStmt const>, Fortran::common::Reference<Fortran::parser::EndFunctionStmt const>, Fortran::common::Reference<Fortran::parser::EndSubroutineStmt const>, Fortran::common::Reference<Fortran::parser::EndMpSubprogramStmt const>, Fortran::common::Reference<Fortran::parser::AssociateConstruct const>, Fortran::common::Reference<Fortran::parser::BlockConstruct const>, Fortran::common::Reference<Fortran::parser::CaseConstruct const>, Fortran::common::Reference<Fortran::parser::ChangeTeamConstruct const>, Fortran::common::Reference<Fortran::parser::CriticalConstruct const>, Fortran::common::Reference<Fortran::parser::DoConstruct const>, Fortran::common::Reference<Fortran::parser::IfConstruct const>, Fortran::common::Reference<Fortran::parser::SelectRankConstruct const>, Fortran::common::Reference<Fortran::parser::SelectTypeConstruct const>, Fortran::common::Reference<Fortran::parser::WhereConstruct const>, Fortran::common::Reference<Fortran::parser::ForallConstruct const>, Fortran::common::Reference<Fortran::parser::CompilerDirective const>, Fortran::common::Reference<Fortran::parser::OpenACCConstruct const>, Fortran::common::Reference<Fortran::parser::OpenACCRoutineConstruct const>, Fortran::common::Reference<Fortran::parser::OpenACCDeclarativeConstruct const>, Fortran::common::Reference<Fortran::parser::OpenMPConstruct const>, Fortran::common::Reference<Fortran::parser::OpenMPDeclarativeConstruct const>, Fortran::common::Reference<Fortran::parser::OmpEndLoopDirective const>> const&)>, std::tuple<std::variant<Fortran::common::Reference<Fortran::parser::AllocateStmt const>, Fortran::common::Reference<Fortran::parser::AssignmentStmt const>, Fortran::common::Reference<Fortran::parser::BackspaceStmt const>, Fortran::common::Reference<Fortran::parser::CallStmt const>, Fortran::common::Reference<Fortran::parser::CloseStmt const>, Fortran::common::Reference<Fortran::parser::ContinueStmt const>, Fortran::common::Reference<Fortran::parser::CycleStmt const>, Fortran::common::Reference<Fortran::parser::DeallocateStmt const>, Fortran::common::Reference<Fortran::parser::EndfileStmt const>, Fortran::common::Reference<Fortran::parser::EventPostStmt const>, Fortran::common::Reference<Fortran::parser::EventWaitStmt const>, Fortran::common::Reference<Fortran::parser::ExitStmt const>, Fortran::common::Reference<Fortran::parser::FailImageStmt const>, Fortran::common::Reference<Fortran::parser::FlushStmt const>, Fortran::common::Reference<Fortran::parser::FormTeamStmt const>, Fortran::common::Reference<Fortran::parser::GotoStmt const>, Fortran::common::Reference<Fortran::parser::IfStmt const>, Fortran::common::Reference<Fortran::parser::InquireStmt const>, Fortran::common::Reference<Fortran::parser::LockStmt const>, Fortran::common::Reference<Fortran::parser::NotifyWaitStmt const>, Fortran::common::Reference<Fortran::parser::NullifyStmt const>, Fortran::common::Reference<Fortran::parser::OpenStmt const>, Fortran::common::Reference<Fortran::parser::PointerAssignmentStmt const>, Fortran::common::Reference<Fortran::parser::PrintStmt const>, Fortran::common::Reference<Fortran::parser::ReadStmt const>, Fortran::common::Reference<Fortran::parser::ReturnStmt const>, Fortran::common::Reference<Fortran::parser::RewindStmt const>, Fortran::common::Reference<Fortran::parser::StopStmt const>, Fortran::common::Reference<Fortran::parser::SyncAllStmt const>, Fortran::common::Reference<Fortran::parser::SyncImagesStmt const>, Fortran::common::Reference<Fortran::parser::SyncMemoryStmt const>, Fortran::common::Reference<Fortran::parser::SyncTeamStmt const>, Fortran::common::Reference<Fortran::parser::UnlockStmt const>, Fortran::common::Reference<Fortran::parser::WaitStmt const>, Fortran::common::Reference<Fortran::parser::WhereStmt const>, Fortran::common::Reference<Fortran::parser::WriteStmt const>, Fortran::common::Reference<Fortran::parser::ComputedGotoStmt const>, Fortran::common::Reference<Fortran::parser::ForallStmt const>, Fortran::common::Reference<Fortran::parser::ArithmeticIfStmt const>, Fortran::common::Reference<Fortran::parser::AssignStmt const>, Fortran::common::Reference<Fortran::parser::AssignedGotoStmt const>, Fortran::common::Reference<Fortran::parser::PauseStmt const>, Fortran::common::Reference<Fortran::parser::EntryStmt const>, Fortran::common::Reference<Fortran::parser::FormatStmt const>, Fortran::common::Reference<Fortran::parser::AssociateStmt const>, Fortran::common::Reference<Fortran::parser::EndAssociateStmt const>, Fortran::common::Reference<Fortran::parser::BlockStmt const>, Fortran::common::Reference<Fortran::parser::EndBlockStmt const>, Fortran::common::Reference<Fortran::parser::SelectCaseStmt const>, Fortran::common::Reference<Fortran::parser::CaseStmt const>, Fortran::common::Reference<Fortran::parser::EndSelectStmt const>, Fortran::common::Reference<Fortran::parser::ChangeTeamStmt const>, Fortran::common::Reference<Fortran::parser::EndChangeTeamStmt const>, Fortran::common::Reference<Fortran::parser::CriticalStmt const>, Fortran::common::Reference<Fortran::parser::EndCriticalStmt const>, Fortran::common::Reference<Fortran::parser::NonLabelDoStmt const>, Fortran::common::Reference<Fortran::parser::EndDoStmt const>, Fortran::common::Reference<Fortran::parser::IfThenStmt const>, Fortran::common::Reference<Fortran::parser::ElseIfStmt const>, Fortran::common::Reference<Fortran::parser::ElseStmt const>, Fortran::common::Reference<Fortran::parser::EndIfStmt const>, Fortran::common::Reference<Fortran::parser::SelectRankStmt const>, Fortran::common::Reference<Fortran::parser::SelectRankCaseStmt const>, Fortran::common::Reference<Fortran::parser::SelectTypeStmt const>, Fortran::common::Reference<Fortran::parser::TypeGuardStmt const>, Fortran::common::Reference<Fortran::parser::WhereConstructStmt const>, Fortran::common::Reference<Fortran::parser::MaskedElsewhereStmt const>, Fortran::common::Reference<Fortran::parser::ElsewhereStmt const>, Fortran::common::Reference<Fortran::parser::EndWhereStmt const>, Fortran::common::Reference<Fortran::parser::ForallConstructStmt const>, Fortran::common::Reference<Fortran::parser::EndForallStmt const>, Fortran::common::Reference<Fortran::parser::EndProgramStmt const>, Fortran::common::Reference<Fortran::parser::EndFunctionStmt const>, Fortran::common::Reference<Fortran::parser::EndSubroutineStmt const>, Fortran::common::Reference<Fortran::parser::EndMpSubprogramStmt const>, Fortran::common::Reference<Fortran::parser::AssociateConstruct const>, Fortran::common::Reference<Fortran::parser::BlockConstruct const>, Fortran::common::Reference<Fortran::parser::CaseConstruct const>, Fortran::common::Reference<Fortran::parser::ChangeTeamConstruct const>, Fortran::common::Reference<Fortran::parser::CriticalConstruct const>, Fortran::common::Reference<Fortran::parser::DoConstruct const>, Fortran::common::Reference<Fortran::parser::IfConstruct const>, Fortran::common::Reference<Fortran::parser::SelectRankConstruct const>, Fortran::common::Reference<Fortran::parser::SelectTypeConstruct const>, Fortran::common::Reference<Fortran::parser::WhereConstruct const>, Fortran::common::Reference<Fortran::parser::ForallConstruct const>, Fortran::common::Reference<Fortran::parser::CompilerDirective const>, Fortran::common::Reference<Fortran::parser::OpenACCConstruct const>, Fortran::common::Reference<Fortran::parser::OpenACCRoutineConstruct const>, Fortran::common::Reference<Fortran::parser::OpenACCDeclarativeConstruct const>, Fortran::common::Reference<Fortran::parser::OpenMPConstruct const>, Fortran::common::Reference<Fortran::parser::OpenMPDeclarativeConstruct const>, Fortran::common::Reference<Fortran::parser::OmpEndLoopDirective const>> const&>, std::integer_sequence<unsigned long, 90ul>>::__visit_invoke(Fortran::common::visitors<auto Fortran::lower::pft::ReferenceVariantBase<true, Fortran::parser::AllocateStmt, Fortran::parser::AssignmentStmt, Fortran::parser::BackspaceStmt, Fortran::parser::CallStmt, Fortran::parser::CloseStmt, Fortran::parser::ContinueStmt, Fortran::parser::CycleStmt, Fortran::parser::DeallocateStmt, Fortran::parser::EndfileStmt, Fortran::parser::EventPostStmt, Fortran::parser::EventWaitStmt, Fortran::parser::ExitStmt, Fortran::parser::FailImageStmt, Fortran::parser::FlushStmt, Fortran::parser::FormTeamStmt, Fortran::parser::GotoStmt, Fortran::parser::IfStmt, Fortran::parser::InquireStmt, Fortran::parser::LockStmt, Fortran::parser::NotifyWaitStmt, Fortran::parser::NullifyStmt, Fortran::parser::OpenStmt, Fortran::parser::PointerAssignmentStmt, Fortran::parser::PrintStmt, Fortran::parser::ReadStmt, Fortran::parser::ReturnStmt, Fortran::parser::RewindStmt, Fortran::parser::StopStmt, Fortran::parser::SyncAllStmt, Fortran::parser::SyncImagesStmt, Fortran::parser::SyncMemoryStmt, Fortran::parser::SyncTeamStmt, Fortran::parser::UnlockStmt, Fortran::parser::WaitStmt, Fortran::parser::WhereStmt, Fortran::parser::WriteStmt, Fortran::parser::ComputedGotoStmt, Fortran::parser::ForallStmt, Fortran::parser::ArithmeticIfStmt, Fortran::parser::AssignStmt, Fortran::parser::AssignedGotoStmt, Fortran::parser::PauseStmt, Fortran::parser::EntryStmt, Fortran::parser::FormatStmt, Fortran::parser::AssociateStmt, Fortran::parser::EndAssociateStmt, Fortran::parser::BlockStmt, Fortran::parser::EndBlockStmt, Fortran::parser::SelectCaseStmt, Fortran::parser::CaseStmt, Fortran::parser::EndSelectStmt, Fortran::parser::ChangeTeamStmt, Fortran::parser::EndChangeTeamStmt, Fortran::parser::CriticalStmt, Fortran::parser::EndCriticalStmt, Fortran::parser::NonLabelDoStmt, Fortran::parser::EndDoStmt, Fortran::parser::IfThenStmt, Fortran::parser::ElseIfStmt, Fortran::parser::ElseStmt, Fortran::parser::EndIfStmt, Fortran::parser::SelectRankStmt, Fortran::parser::SelectRankCaseStmt, Fortran::parser::SelectTypeStmt, Fortran::parser::TypeGuardStmt, Fortran::parser::WhereConstructStmt, Fortran::parser::MaskedElsewhereStmt, Fortran::parser::ElsewhereStmt, Fortran::parser::EndWhereStmt, Fortran::parser::ForallConstructStmt, Fortran::parser::EndForallStmt, Fortran::parser::EndProgramStmt, Fortran::parser::EndFunctionStmt, Fortran::parser::EndSubroutineStmt, Fortran::parser::EndMpSubprogramStmt, Fortran::parser::AssociateConstruct, Fortran::parser::BlockConstruct, Fortran::parser::CaseConstruct, Fortran::parser::ChangeTeamConstruct, Fortran::parser::CriticalConstruct, Fortran::parser::DoConstruct, Fortran::parser::IfConstruct, Fortran::parser::SelectRankConstruct, Fortran::parser::SelectTypeConstruct, Fortran::parser::WhereConstruct, Fortran::parser::ForallConstruct, Fortran::parser::CompilerDirective, Fortran::parser::OpenACCConstruct, Fortran::parser::OpenACCRoutineConstruct, Fortran::parser::OpenACCDeclarativeConstruct, Fortran::parser::OpenMPConstruct, Fortran::parser::OpenMPDeclarativeConstruct, Fortran::parser::OmpEndLoopDirective>::visit<(anonymous namespace)::FirConverter::genFIR(Fortran::lower::pft::Evaluation&, bool)::'lambda'(auto const&)>(auto&&) const::'lambda'(auto)>&&, std::variant<Fortran::common::Reference<Fortran::parser::AllocateStmt const>, Fortran::common::Reference<Fortran::parser::AssignmentStmt const>, Fortran::common::Reference<Fortran::parser::BackspaceStmt const>, Fortran::common::Reference<Fortran::parser::CallStmt const>, Fortran::common::Reference<Fortran::parser::CloseStmt const>, Fortran::common::Reference<Fortran::parser::ContinueStmt const>, Fortran::common::Reference<Fortran::parser::CycleStmt const>, Fortran::common::Reference<Fortran::parser::DeallocateStmt const>, Fortran::common::Reference<Fortran::parser::EndfileStmt const>, Fortran::common::Reference<Fortran::parser::EventPostStmt const>, Fortran::common::Reference<Fortran::parser::EventWaitStmt const>, Fortran::common::Reference<Fortran::parser::ExitStmt const>, Fortran::common::Reference<Fortran::parser::FailImageStmt const>, Fortran::common::Reference<Fortran::parser::FlushStmt const>, Fortran::common::Reference<Fortran::parser::FormTeamStmt const>, Fortran::common::Reference<Fortran::parser::GotoStmt const>, Fortran::common::Reference<Fortran::parser::IfStmt const>, Fortran::common::Reference<Fortran::parser::InquireStmt const>, Fortran::common::Reference<Fortran::parser::LockStmt const>, Fortran::common::Reference<Fortran::parser::NotifyWaitStmt const>, Fortran::common::Reference<Fortran::parser::NullifyStmt const>, Fortran::common::Reference<Fortran::parser::OpenStmt const>, Fortran::common::Reference<Fortran::parser::PointerAssignmentStmt const>, Fortran::common::Reference<Fortran::parser::PrintStmt const>, Fortran::common::Reference<Fortran::parser::ReadStmt const>, Fortran::common::Reference<Fortran::parser::ReturnStmt const>, Fortran::common::Reference<Fortran::parser::RewindStmt const>, Fortran::common::Reference<Fortran::parser::StopStmt const>, Fortran::common::Reference<Fortran::parser::SyncAllStmt const>, Fortran::common::Reference<Fortran::parser::SyncImagesStmt const>, Fortran::common::Reference<Fortran::parser::SyncMemoryStmt const>, Fortran::common::Reference<Fortran::parser::SyncTeamStmt const>, Fortran::common::Reference<Fortran::parser::UnlockStmt const>, Fortran::common::Reference<Fortran::parser::WaitStmt const>, Fortran::common::Reference<Fortran::parser::WhereStmt const>, Fortran::common::Reference<Fortran::parser::WriteStmt const>, Fortran::common::Reference<Fortran::parser::ComputedGotoStmt const>, Fortran::common::Reference<Fortran::parser::ForallStmt const>, Fortran::common::Reference<Fortran::parser::ArithmeticIfStmt const>, Fortran::common::Reference<Fortran::parser::AssignStmt const>, Fortran::common::Reference<Fortran::parser::AssignedGotoStmt const>, Fortran::common::Reference<Fortran::parser::PauseStmt const>, Fortran::common::Reference<Fortran::parser::EntryStmt const>, Fortran::common::Reference<Fortran::parser::FormatStmt const>, Fortran::common::Reference<Fortran::parser::AssociateStmt const>, Fortran::common::Reference<Fortran::parser::EndAssociateStmt const>, Fortran::common::Reference<Fortran::parser::BlockStmt const>, Fortran::common::Reference<Fortran::parser::EndBlockStmt const>, Fortran::common::Reference<Fortran::parser::SelectCaseStmt const>, Fortran::common::Reference<Fortran::parser::CaseStmt const>, Fortran::common::Reference<Fortran::parser::EndSelectStmt const>, Fortran::common::Reference<Fortran::parser::ChangeTeamStmt const>, Fortran::common::Reference<Fortran::parser::EndChangeTeamStmt const>, Fortran::common::Reference<Fortran::parser::CriticalStmt const>, Fortran::common::Reference<Fortran::parser::EndCriticalStmt const>, Fortran::common::Reference<Fortran::parser::NonLabelDoStmt const>, Fortran::common::Reference<Fortran::parser::EndDoStmt const>, Fortran::common::Reference<Fortran::parser::IfThenStmt const>, Fortran::common::Reference<Fortran::parser::ElseIfStmt const>, Fortran::common::Reference<Fortran::parser::ElseStmt const>, Fortran::common::Reference<Fortran::parser::EndIfStmt const>, Fortran::common::Reference<Fortran::parser::SelectRankStmt const>, Fortran::common::Reference<Fortran::parser::SelectRankCaseStmt const>, Fortran::common::Reference<Fortran::parser::SelectTypeStmt const>, Fortran::common::Reference<Fortran::parser::TypeGuardStmt const>, Fortran::common::Reference<Fortran::parser::WhereConstructStmt const>, Fortran::common::Reference<Fortran::parser::MaskedElsewhereStmt const>, Fortran::common::Reference<Fortran::parser::ElsewhereStmt const>, Fortran::common::Reference<Fortran::parser::EndWhereStmt const>, Fortran::common::Reference<Fortran::parser::ForallConstructStmt const>, Fortran::common::Reference<Fortran::parser::EndForallStmt const>, Fortran::common::Reference<Fortran::parser::EndProgramStmt const>, Fortran::common::Reference<Fortran::parser::EndFunctionStmt const>, Fortran::common::Reference<Fortran::parser::EndSubroutineStmt const>, Fortran::common::Reference<Fortran::parser::EndMpSubprogramStmt const>, Fortran::common::Reference<Fortran::parser::AssociateConstruct const>, Fortran::common::Reference<Fortran::parser::BlockConstruct const>, Fortran::common::Reference<Fortran::parser::CaseConstruct const>, Fortran::common::Reference<Fortran::parser::ChangeTeamConstruct const>, Fortran::common::Reference<Fortran::parser::CriticalConstruct const>, Fortran::common::Reference<Fortran::parser::DoConstruct const>, Fortran::common::Reference<Fortran::parser::IfConstruct const>, Fortran::common::Reference<Fortran::parser::SelectRankConstruct const>, Fortran::common::Reference<Fortran::parser::SelectTypeConstruct const>, Fortran::common::Reference<Fortran::parser::WhereConstruct const>, Fortran::common::Reference<Fortran::parser::ForallConstruct const>, Fortran::common::Reference<Fortran::parser::CompilerDirective const>, Fortran::common::Reference<Fortran::parser::OpenACCConstruct const>, Fortran::common::Reference<Fortran::parser::OpenACCRoutineConstruct const>, Fortran::common::Reference<Fortran::parser::OpenACCDeclarativeConstruct const>, Fortran::common::Reference<Fortran::parser::OpenMPConstruct const>, Fortran::common::Reference<Fortran::parser::OpenMPDeclarativeConstruct const>, Fortran::common::Reference<Fortran::parser::OmpEndLoopDirective const>> const&) Bridge.cpp:0:0
#17 0x00000000046bf7f8 (anonymous namespace)::FirConverter::lowerFunc(Fortran::lower::pft::FunctionLikeUnit&) Bridge.cpp:0:0
#18 0x00000000046b321c Fortran::lower::LoweringBridge::lower(Fortran::parser::Program const&, Fortran::semantics::SemanticsContext const&) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x46b321c)
#19 0x000000000465c1a8 Fortran::frontend::CodeGenAction::beginSourceFileAction() (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x465c1a8)
#20 0x000000000404b9c0 Fortran::frontend::FrontendAction::beginSourceFile(Fortran::frontend::CompilerInstance&, Fortran::frontend::FrontendInputFile const&) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x404b9c0)
#21 0x0000000004040710 Fortran::frontend::CompilerInstance::executeAction(Fortran::frontend::FrontendAction&) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x4040710)
#22 0x0000000004050ad0 Fortran::frontend::executeCompilerInvocation(Fortran::frontend::CompilerInstance*) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x4050ad0)
#23 0x0000000003c636f8 fc1_main(llvm::ArrayRef<char const*>, char const*) (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x3c636f8)
#24 0x0000000003bece30 main (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x3bece30)
#25 0x0000400030504384 __libc_start_main (/lib64/libc.so.6+0x24384)
#26 0x0000000003c62574 _start (/lustre/home/ohno/LLVM_20240201/release/bin/flang-new+0x3c62574)
flang-new: error: unable to execute command: Aborted (core dumped)
flang-new: error: flang frontend command failed due to signal (use -v to see invocation)
flang-new version 19.0.0git (https://github.com/llvm/llvm-project.git 730f498c961f29691a605028f9b1cd6d9e232460)
Target: aarch64-unknown-linux-gnu
Thread model: posix
InstalledDir: /lustre/home/ohno/LLVM_20240201/release/bin
flang-new: note: diagnostic msg:
********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
flang-new: note: diagnostic msg: /tmp/snfm_omp_task_26_23-fe737f
flang-new: note: diagnostic msg: /tmp/snfm_omp_task_26_23-fe737f.sh
flang-new: note: diagnostic msg:
********************
$
```
```
$ cat /tmp/snfm_omp_task_26_23-fe737f
#line "./snfm_omp_task_26_23.f90" 1
program main
call test01()
print *,"pass"
end program main
subroutine test01()
real::ii
pointer(ip,ii)
!$omp task default(firstprivate)
write(6,*) "loc(ii) = ", loc(ii)
!$omp end task
end subroutine test01
$
```
```
$ cat /tmp/snfm_omp_task_26_23-fe737f.sh
# Crash reproducer for clang version 19.0.0git (https://github.com/llvm/llvm-project.git 730f498c961f29691a605028f9b1cd6d9e232460)
# Driver args: "-fopenmp" "snfm_omp_task_26_23.f90"
# Original command: "/lustre/home/ohno/LLVM_20240201/release/bin/flang-new" "-fc1" "-triple" "aarch64-unknown-linux-gnu" "-emit-obj" "-fopenmp" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-target-cpu" "generic" "-target-feature" "+v8a" "-target-feature" "+fp-armv8" "-target-feature" "+neon" "-mframe-pointer=non-leaf" "-o" "/tmp/snfm_omp_task_26_23-70fb40.o" "-x" "f95-cpp-input" "snfm_omp_task_26_23.f90"
"/lustre/home/ohno/LLVM_20240201/release/bin/flang-new" "-fc1" "-triple" "aarch64-unknown-linux-gnu" "-emit-obj" "-fopenmp" "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" "-target-cpu" "generic" "-target-feature" "+v8a" "-target-feature" "+fp-armv8" "-target-feature" "+neon" "-mframe-pointer=non-leaf" "-x" "f95-cpp-input" "snfm_omp_task_26_23-fe737f"
$
```
```
$ gfortran -fopenmp -fcray-pointer snfm_omp_task_26_23.f90; export OMP_NUM_THREADS=2; ./a.out
loc(ii) = 0
pass
$
```
```
$ ifort -qopenmp -diag-disable=10448 snfm_omp_task_26_23.f90; export OMP_NUM_THREADS=2; ./a.out
loc(ii) = 0
pass
$
```
kkwli
mjklemm
If a pointee (second argument) specified in
cray pointeris specified inlocintrinsic function, compilation terminates abnormally.Gfortran/ifort terminates compilation normally.
It is expected that the compilation succeed and the value of loc (ii) is zero.
If
-fopenmpoption is not specified, compilation terminates normally.The following are the test program, Flang-new, Gfortran and ifort compilation/execution result.
snfm_omp_task_26_23.f90: