[all-commits] [llvm/llvm-project] 8e97f5: [clang][ASTImporter] Fix possible crash at import ...

[Balázs Kéri via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8e97f50eed71ff59b5a6fcb31e3e1af3fb30cdb4
      https://github.com/llvm/llvm-project/commit/8e97f50eed71ff59b5a6fcb31e3e1af3fb30cdb4
  Author: Balázs Kéri <balazs.keri at ericsson.com>
  Date:   2025-01-28 (Tue, 28 Jan 2025)

  Changed paths:
    M clang/lib/AST/ASTImporter.cpp
    A clang/test/Analysis/Inputs/ctu-test-import-failure-import.cpp
    A clang/test/Analysis/Inputs/ctu-test-import-failure-import.cpp.externalDefMap.ast-dump.txt
    A clang/test/Analysis/ctu-test-import-failure.cpp

  Log Message:
  -----------
  [clang][ASTImporter] Fix possible crash at import of function template (#124273)

During import of a function template at specific conditions an assertion
"TemplateOrSpecialization.isNull()" can be triggered. This can
happen when the new AST is already incompatible after import failures.
Problem is fixed by returning import failure at the assert condition.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications