forked from OSchip/llvm-project
4fe21814d1
Summary: This can be seen as a follow-up on my previous differential [D33411](https://reviews.llvm.org/D33411). We received a bug report where this error was triggered. I have tried my best to recreate the issue in a minimal lit testcase which is also part of this differential. I only handle return instructions as predecessors to a virtual TLR-exit right now. From inspecting the codebase, it seems `unreachable` instructions may also be of interest here. If requested, I can extend my patches to consider them as well. I would also apply this on `ScopHelper.cpp::isErrorBlock` (see D33411), of course. Reviewers: philip.pfaffe, bollu Reviewed By: bollu Subscribers: Meinersbur, pollydev, llvm-commits Tags: #polly Differential Revision: https://reviews.llvm.org/D40492 llvm-svn: 319431 |
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| Polly.cpp | ||