[PATCH] D50791: [SelectionDAG] unroll unsupported vector FP ops earlier to avoid libcalls on undef elements (PR38527)

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 15 13:23:59 PDT 2018


spatel updated this revision to Diff 160907.
spatel added a comment.

Make the vector type check an assert instead of an actual condition for the transform (no test diffs).


https://reviews.llvm.org/D50791

Files:
  lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
  test/CodeGen/AArch64/vec-libcalls.ll
  test/CodeGen/X86/vec-libcalls.ll

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