[Issue 23431] New: [REG master][ICE] Segmentation fault in Dsymbol::toParent() (this=0x0) at dmd/dsymbol.d:561
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Sun Oct 23 16:36:55 UTC 2022
https://issues.dlang.org/show_bug.cgi?id=23431
Issue ID: 23431
Summary: [REG master][ICE] Segmentation fault in
Dsymbol::toParent() (this=0x0) at dmd/dsymbol.d:561
Product: D
Version: D2
Hardware: All
OS: All
Status: NEW
Severity: regression
Priority: P1
Component: dmd
Assignee: nobody at puremagic.com
Reporter: ibuclaw at gdcproject.org
When compiling runnable/eh.d, a segmentation fault occurs.
Regression caused by https://github.com/dlang/dmd/pull/14543
d21: internal compiler error: Segmentation fault
0x1197ed6 crash_signal
../../gcc/toplev.cc:314
0x7f124072f51f ???
./signal/../sysdeps/unix/sysv/linux/x86_64/libc_sigaction.c:0
0xac0060 Dsymbol::toParent()
../../gcc/d/dmd/dsymbol.d:561
0xa402be blockExit::BlockExit::visit(CompoundStatement*)
../../gcc/d/dmd/blockexit.d:166
0xa3fa4e
_D3dmd9blockexit9blockExitFCQBa9statement9StatementCQBy4func15FuncDeclarationbZi
../../gcc/d/dmd/blockexit.d:534
0xa3fa4e
_D3dmd9blockexit9blockExitFCQBa9statement9StatementCQBy4func15FuncDeclarationbZi
../../gcc/d/dmd/blockexit.d:63
0xa3fa84 blockExit::BlockExit::visit(ScopeStatement*)
../../gcc/d/dmd/blockexit.d:202
0xa3fa4e
_D3dmd9blockexit9blockExitFCQBa9statement9StatementCQBy4func15FuncDeclarationbZi
../../gcc/d/dmd/blockexit.d:534
0xa3fa4e
_D3dmd9blockexit9blockExitFCQBa9statement9StatementCQBy4func15FuncDeclarationbZi
../../gcc/d/dmd/blockexit.d:63
0xa3fedd blockExit::BlockExit::visit(TryCatchStatement*)
../../gcc/d/dmd/blockexit.d:400
0xa3fa4e
_D3dmd9blockexit9blockExitFCQBa9statement9StatementCQBy4func15FuncDeclarationbZi
../../gcc/d/dmd/blockexit.d:534
0xa3fa4e
_D3dmd9blockexit9blockExitFCQBa9statement9StatementCQBy4func15FuncDeclarationbZi
../../gcc/d/dmd/blockexit.d:63
0xbb6f81 StatementSemanticVisitor::visit(TryFinallyStatement*)
../../gcc/d/dmd/statementsem.d:3640
0xbb40fd statementSemantic(Statement*, Scope*)
../../gcc/d/dmd/statementsem.d:147
0xbccee3 StatementSemanticVisitor::visit(CompoundStatement*)
../../gcc/d/dmd/statementsem.d:268
0xbb40fd statementSemantic(Statement*, Scope*)
../../gcc/d/dmd/statementsem.d:147
0xbac900 Semantic3Visitor::visit(FuncDeclaration*)
../../gcc/d/dmd/semantic3.d:598
0xbab83f semantic3(Dsymbol*, Scope*)
../../gcc/d/dmd/semantic3.d:82
0xbab936 Semantic3Visitor::visit(Module*)
../../gcc/d/dmd/semantic3.d:204
0xbab936 Semantic3Visitor::visit(Module*)
../../gcc/d/dmd/semantic3.d:186
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