llvm-project

402ee515 - [AMDGPU] Fix DomTree preservation in SILowerControlFlow when nodes are removed (#176691)

[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.