[PATCH] D69959: [C-index] Fix test when using Debug target & MSVC STL

[Reid Kleckner via Phabricator via cfe-commits]

rnk added a comment.

I see. You know, these things would be nicely handled if we just had a reliable asynch SEH implementation. >_>

What do you think of making `FrontendOptions::Inputs` be a `SmallVector<*, 0>`? It's janky and inconsistent with the rest of that struct, but it seems less invasive in the end.

If we ever implement iterator invalidation checks for SmallVector, I expect we'll use some kind of epoch counting strategy that hopefully won't require locking. I assume it would be similar to what is done for DenseMap.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D69959/new/

https://reviews.llvm.org/D69959