[PATCH] D53306: [X86] Stop promoting integer loads to vXi64

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 170329.
craig.topper added a comment.

Add a hack to prevent the crash in vector-trunc. Though now we miss a combine.


Repository:
  rL LLVM

https://reviews.llvm.org/D53306

Files:
  lib/Target/X86/X86ISelDAGToDAG.cpp
  lib/Target/X86/X86ISelLowering.cpp
  lib/Target/X86/X86InstrAVX512.td
  lib/Target/X86/X86InstrFragmentsSIMD.td
  lib/Target/X86/X86InstrSSE.td
  lib/Target/X86/X86InstrXOP.td
  test/CodeGen/X86/avx-vperm2x128.ll
  test/CodeGen/X86/oddshuffles.ll
  test/CodeGen/X86/pshufb-mask-comments.ll
  test/CodeGen/X86/vector-extend-inreg.ll
  test/CodeGen/X86/vector-idiv-v2i32.ll
  test/CodeGen/X86/vector-trunc.ll
  test/CodeGen/X86/widened-broadcast.ll

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