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4.x(latest)
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hi, I just found some difference between spirv-ll-tool
and llvm-spirv -r
on same spv kernel, why spirv-ll-tool
exists ? will(can) it be replaced with https://github.com/KhronosGroup/SPIRV-LLVM-Translator ?
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coldav commentedon Jan 24, 2025
Hi, it's there for historical reasons, and this is something we'd hope to review in the future.
gglin001 commentedon Jan 25, 2025
just make a initial support for llvm-spirv in
torch-nupu@b123420
mainly for issue
OpExtension SPV_KHR_non_semantic_info
is not supported #614I did not do a complete tests for this patch, It seems just works when not using llvm options
O0
(some llvm passes need adapt)