| Issue |
208821
|
| Summary |
[flang][Sema] Segfault in DeclRefExpr::getDecl via diagnoseUseOfInternalDeclInInlineFunction during instantiation of consteval function calling consteval lambda
|
| Labels |
flang
|
| Assignees |
|
| Reporter |
YuanchengJiang
|
The following code:
```fortran
character(f1) function f1()
end
```
Resulted in this output:
```
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace and instructions to reproduce the bug.
Stack dump:
0. Program arguments: /usr/lib/llvm-22/bin/flang -fc1 -triple x86_64-pc-linux-gnu -S -ffree-form -mrelocation-model pic -pic-level 2 -pic-is-pie -target-cpu x86-64 -vectorize-loops -vectorize-slp -resource-dir /usr/lib/llvm-22/lib/clang/22 -mframe-pointer=none -O2 -o /dev/null -x f95 /tmp/test.f90
#0 0x00007f071bc78d5f llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/lib/llvm-22/lib/libLLVM.so.22.1+0x4dc7d5f)
#1 0x00007f071bc765d7 llvm::sys::RunSignalHandlers() (/usr/lib/llvm-22/lib/libLLVM.so.22.1+0x4dc55d7)
#2 0x00007f071bc79b2a (/usr/lib/llvm-22/lib/libLLVM.so.22.1+0x4dc8b2a)
#3 0x00007f071694d330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330)
#4 0x0000558b076d14cc (/usr/lib/llvm-22/bin/flang+0x13af4cc)
#5 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#6 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#7 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#8 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#9 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#10 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#11 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#12 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#13 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#14 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#15 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#16 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#17 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#18 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#19 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#20 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#21 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#22 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#23 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#24 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#25 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#26 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#27 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#28 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#29 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#30 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#31 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#32 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#33 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#34 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#35 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#36 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#37 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#38 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#39 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#40 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#41 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#42 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#43 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#44 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#45 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#46 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#47 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#48 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#49 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#50 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#51 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#52 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#53 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#54 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#55 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#56 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#57 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#58 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#59 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#60 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#61 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#62 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#63 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#64 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#65 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#66 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#67 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#68 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#69 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#70 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#71 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#72 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#73 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#74 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#75 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#76 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#77 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#78 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#79 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#80 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#81 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#82 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#83 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#84 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#85 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#86 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#87 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#88 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#89 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#90 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#91 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#92 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#93 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#94 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#95 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#96 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#97 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#98 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#99 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#100 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#101 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#102 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#103 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#104 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#105 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#106 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#107 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#108 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#109 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#110 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#111 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#112 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#113 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#114 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#115 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#116 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+0x13af6c6)
#117 0x0000558b0767f96e Fortran::semantics::FuncResultStack::CompleteFunctionResultType() (/usr/lib/llvm-22/bin/flang+0x135d96e)
#118 0x0000558b07681759 Fortran::semantics::ScopeHandler::ApplyImplicitRules(Fortran::semantics::Symbol&, bool) (/usr/lib/llvm-22/bin/flang+0x135f759)
#119 0x0000558b076a7170 Fortran::semantics::DeclarationVisitor::CheckForHostAssociatedImplicit(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x1385170)
#120 0x0000558b076a67fe Fortran::semantics::DeclarationVisitor::ResolveName(Fortran::parser::Name const&) (/usr/lib/llvm-22/bin/flang+0x13847fe)
#121 0x0000558b076a659d Fortran::semantics::DeclarationVisitor::ResolveDesignator(Fortran::parser::Designator const&) (/usr/lib/llvm-22/bin/flang+0x138459d)
#122 0x0000558b076cf89f (/usr/lib/llvm-22/bin/flang+0x13ad89f)
#123 0x0000558b076d085b (/usr/lib/llvm-22/bin/flang+0x13ae85b)
#124 0x0000558b076d16c6 (/usr/lib/llvm-22/bin/flang+<truncated>Please see the issue for the entire body.
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