[PR] [Fix][LLVM] Fix getHostCPUFeatures LLVM version cutoff [tvm]

["MasterJH5574 (via GitHub)" <gi...@apache.org>]

MasterJH5574 opened a new pull request, #17403:
URL: https://github.com/apache/tvm/pull/17403

   This PR fixes the LLVM version cutoff for `llvm::sys::getHostCPUFeatures`. Previously the cutoff version is set to 20.0, assuming that the signature change happens since LLVM 20.0.
   While actually the signature change happens at 19.0.
   
   Reference:
   * LLVM 18.1.8 https://github.com/llvm/llvm-project/blob/llvmorg-18.1.8/llvm/include/llvm/TargetParser/Host.h#L56
   * LLVM 19.1.0 https://github.com/llvm/llvm-project/blob/llvmorg-19.1.0-rc1/llvm/include/llvm/TargetParser/Host.h#L55


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Re: [PR] [Fix][LLVM] Fix getHostCPUFeatures LLVM version cutoff [tvm]

["tqchen (via GitHub)" <gi...@apache.org>]

tqchen merged PR #17403:
URL: https://github.com/apache/tvm/pull/17403


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