[PATCH] D116870: [SelectionDAG] Add FP_TO_UINT_SAT/FP_TO_SINT_SAT to computeKnownBits/computeNumSignBits.

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 398376.
craig.topper added a comment.
Herald added subscribers: frasercrmck, luismarques, apazos, sameer.abuasal, s.egerton, Jim, jocewei, PkmX, the_o, brucehoult, MartinMosbeck, rogfer01, edward-jones, zzheng, MaskRay, jrtc27, niosHD, sabuasal, simoncook, johnrusso, rbar, asb.

Rebase after adding more tests including tests for sign bits.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D116870/new/

https://reviews.llvm.org/D116870

Files:
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/test/CodeGen/AArch64/fcvt_combine.ll
  llvm/test/CodeGen/AArch64/fptoui-sat-scalar.ll
  llvm/test/CodeGen/RISCV/double-convert.ll
  llvm/test/CodeGen/RISCV/float-convert.ll
  llvm/test/CodeGen/RISCV/half-convert.ll
  llvm/test/CodeGen/Thumb2/mve-fptoui-sat-vector.ll
  llvm/test/CodeGen/Thumb2/mve-vcvt-float-to-fixed.ll

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