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fuchsia/third_party/llvm-project/07ab4e7db8d4e4fac10b039c31bc6175a7331b7e
commit
07ab4e7db8d4e4fac10b039c31bc6175a7331b7e
[log]
author
Simon Pilgrim <llvm-dev@redking.me.uk>
Tue Apr 30 20:31:07 2019 +0000
committer
Simon Pilgrim <llvm-dev@redking.me.uk>
Tue Apr 30 20:31:07 2019 +0000
tree
7ca71a8459bf3f9ed3f9770b6f4e29bae02fcbd8
parent
31dbbf1df911b2850f9641e2626f5e65846153e1 [diff]
[X86][SSE] Fold extract_subvector(extend(x)) -> extend_vector_inreg(x)

This adds any extend support - folding to zero_extend_vector_inreg (PMOVZX) for legality

Minor improvement for PR39709

llvm-svn: 359608
3 files changed
tree: 7ca71a8459bf3f9ed3f9770b6f4e29bae02fcbd8
  1. clang/
  2. clang-tools-extra/
  3. compiler-rt/
  4. debuginfo-tests/
  5. libclc/
  6. libcxx/
  7. libcxxabi/
  8. libunwind/
  9. lld/
  10. lldb/
  11. llgo/
  12. llvm/
  13. openmp/
  14. parallel-libs/
  15. polly/
  16. pstl/
  17. .arcconfig
  18. .clang-format
  19. .clang-tidy
  20. .gitignore
  21. README.md
README.md

The LLVM Compiler Infrastructure

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.