[PATCH] D102500: [DebugInfo] Produce undef DBG_VALUE instructions for variadic dbg.values when using FastISel or GlobalIsel

[Jeremy Morse via Phabricator via llvm-commits]

jmorse accepted this revision.
jmorse added a comment.
This revision is now accepted and ready to land.

LGTM given that I've seen a reproducer where this causes an assertion failure -- it's clearly best to avoid the assertion failure. We should re-visit this in the future as there are quite legitimate scenarios where this would be important, for example using optimised LLVM-IR with `llc -O0`.


Repository:
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  https://reviews.llvm.org/D102500/new/

https://reviews.llvm.org/D102500