Vikram Hegde 402ee51532 [AMDGPU] Fix DomTree preservation in SILowerControlFlow when nodes are removed (#176691) ...

I would think the "applyUpdates" API should also take care of deleting
the nodes from the analyses objects but this does not seem to be the
case. https://godbolt.org/z/38a7rfzjd shows an example where
SILowerControlFlow removes a basic block which is not removed in the
Post dominator tree.

2026-01-25 09:45:44 +05:30

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