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[ReleaseNotes] Fix a typo git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_70@339718 91177308-0d34-0410-b5e6-96231b3b80d8 Krzysztof Parzyszek 1 year, 1 month ago
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177177 * Hexagon now supports auto-vectorization for HVX. It is disabled by default
178178 and can be turned on with ``-fvectorize``. For auto-vectorization to take
179 effect, code genration for HVX needs to be enabled with ``-mhvx``.
179 effect, code generation for HVX needs to be enabled with ``-mhvx``.
180180 The complete set of options should include ``-fvectorize``, ``-mhvx``,
181181 and ``-mhvx-length={64b|128b}``.
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