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da9c587dad
The outlined funclets call intrinsics which reference labels from the LSDA. This situation can easily arise in small functions with a single cleanup at -O0, where Clang marks a definition as nounwind, and then WinEHPrepare "discovers" that the landingpad is dead by accident and deletes it. We now need to ask the LLVM IR Function for it's personality directly, rather than going through MachineModuleInfo. Fixes PR23892. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242063 91177308-0d34-0410-b5e6-96231b3b80d8
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