[PATCH] D28219: [X86] Attempt to pre-truncate arithmetic operations if useful

[Simon Pilgrim via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL290947: [X86] Attempt to pre-truncate arithmetic operations if useful (authored by RKSimon).

Changed prior to commit:
  https://reviews.llvm.org/D28219?vs=82926&id=83013#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D28219

Files:
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/test/CodeGen/X86/avx512-any_extend_load.ll
  llvm/trunk/test/CodeGen/X86/i64-to-float.ll
  llvm/trunk/test/CodeGen/X86/vector-trunc-math.ll

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