[PATCH] D35192: [ARM] Use ADDCARRY / SUBCARRY

[Roger Ferrer Ibanez via Phabricator via llvm-commits]

rogfer01 updated this revision to Diff 125993.
rogfer01 added a comment.
This revision is now accepted and ready to land.

- Fix combiner with `addcarry` that causes PR35103
- Add regression test


https://reviews.llvm.org/D35192

Files:
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  lib/Target/ARM/ARMISelLowering.cpp
  lib/Target/ARM/ARMISelLowering.h
  test/CodeGen/ARM/intrinsics-overflow.ll
  test/CodeGen/ARM/pr34045-2.ll
  test/CodeGen/ARM/pr34045.ll
  test/CodeGen/ARM/pr35103.ll

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