[PATCH] D142093: [InstCombine] trunc (fptoui|fptosi)

[Sam Parker via Phabricator via llvm-commits]

samparker updated this revision to Diff 491313.
samparker edited the summary of this revision.
samparker added a comment.

Using semanticsMaxExponent, so hopefully correct now...

A scalar trunc, to a non-simple type, is still only explored if the input is also a non-simple type but I presume that would be better changed, if at all, in a separate patch.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142093/new/

https://reviews.llvm.org/D142093

Files:
  llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
  llvm/test/Transforms/InstCombine/trunc-fp-to-int.ll

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