[PATCH] D152112: [TypePromotion] Don't treat bitcast as a Source

[Steven Johnson via Phabricator via llvm-commits]

srj added a comment.

This appears to have broken arm64 codegen for macOS in Halide:

  Assertion failed: (VT.getSizeInBits() == Operand.getValueSizeInBits() && "Cannot BITCAST between types of different sizes!"), function getNode, file SelectionDAG.cpp, line 5715.

I'm investigating to see if this is a latent pre-existing issue in Halide (ie, it just happened to work before) or an actual injection.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D152112/new/

https://reviews.llvm.org/D152112