879f8616ef
This PR introduces the initial infrastructure and vocabulary necessary for generating embeddings for MIR (discussed briefly in the earlier IR2Vec RFC - https://discourse.llvm.org/t/rfc-enhancing-mlgo-inlining-with-ir2vec-embeddings). The MIR2Vec embeddings are useful in driving target specific optimizations that work on MIR like register allocation. (Tracking issue - #141817)
15 lines
671 B
LLVM
15 lines
671 B
LLVM
; REQUIRES: x86_64-linux
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; RUN: llc -o /dev/null -print-mir2vec-vocab -mir2vec-vocab-path=%S/Inputs/mir2vec_dummy_2D_vocab.json %s 2> %t1.log
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; RUN: diff %S/Inputs/reference_x86_vocab_print.txt %t1.log
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; RUN: llc -o /dev/null -print-mir2vec-vocab -mir2vec-opc-weight=1 -mir2vec-vocab-path=%S/Inputs/mir2vec_dummy_2D_vocab.json %s 2> %t1.log
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; RUN: diff %S/Inputs/reference_x86_vocab_print.txt %t1.log
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; RUN: llc -o /dev/null -print-mir2vec-vocab -mir2vec-opc-weight=0.5 -mir2vec-vocab-path=%S/Inputs/mir2vec_dummy_2D_vocab.json %s 2> %t1.log
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; RUN: diff %S/Inputs/reference_x86_vocab_wo=0.5_print.txt %t1.log
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define dso_local void @test() {
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entry:
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ret void
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}
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