[PATCH] D39547: [AVX512] Adding support for load truncate store of I1

[michael zuckerman via Phabricator via llvm-commits]

m_zuckerman created this revision.

store operation on a truncated memory (load) of  vXi1 is poorly supported by LLVM and most of the time end with an assertion. 
This patch fixes this issue.


https://reviews.llvm.org/D39547

Files:
  lib/Target/X86/X86ISelLowering.cpp
  test/CodeGen/X86/avx512-load-trunc-store-i1.ll

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