[PATCH] D142481: [DAGCombine] fp_to_sint isSaturatingMinMax

[Sam Parker via Phabricator via llvm-commits]

samparker created this revision.
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Check for single smax pattern against zero when converting from a small enough float.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D142481

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/test/CodeGen/WebAssembly/fpclamptosat.ll

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