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d21f701c76
- Distinct metadata needs generating in the codegen to attach correct AAInfo on the loads/stores after lowering, merging, and other relevant transformations. - This patch adds 'MachhineModuleSlotTracker' to help assign slot numbers to these newly generated unnamed metadata nodes. - To help 'MachhineModuleSlotTracker' track machine metadata, the original 'SlotTracker' is rebased from 'AbstractSlotTrackerStorage', which provides basic interfaces to create/retrive metadata slots. In addition, once LLVM IR is processsed, additional hooks are also introduced to help collect machine metadata and assign them slot numbers. - Finally, if there is any such machine metadata, 'MIRPrinter' outputs an additional 'machineMetadataNodes' field containing all the definition of those nodes. Reviewed By: arsenm Differential Revision: https://reviews.llvm.org/D103205
17 lines
235 B
CMake
17 lines
235 B
CMake
set(LLVM_LINK_COMPONENTS
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${LLVM_TARGETS_TO_BUILD}
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CodeGen
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Core
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FileCheck
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MC
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MIRParser
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Support
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Target
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)
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add_llvm_unittest(MIRTests
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MachineMetadata.cpp
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)
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target_link_libraries(MIRTests PRIVATE LLVMTestingSupport)
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