d6a0560bf2
Demonstrate how to generate vadd/vfadd intrinsic functions 1. add -gen-riscv-vector-builtins for clang builtins. 2. add -gen-riscv-vector-builtin-codegen for clang codegen. 3. add -gen-riscv-vector-header for riscv_vector.h. It also generates ifdef directives with extension checking, base on D94403. 4. add -gen-riscv-vector-generic-header for riscv_vector_generic.h. Generate overloading version Header for generic api. https://github.com/riscv/rvv-intrinsic-doc/blob/master/rvv-intrinsic-rfc.md#c11-generic-interface 5. update tblgen doc for riscv related options. riscv_vector.td also defines some unused type transformers for vadd, because I think it could demonstrate how tranfer type work and we need them for the whole intrinsic functions implementation in the future. Authored-by: Roger Ferrer Ibanez <rofirrim@gmail.com> Co-Authored-by: Zakk Chen <zakk.chen@sifive.com> Reviewed By: jrtc27, craig.topper, HsiangKai, Jim, Paul-C-Anagnostopoulos Differential Revision: https://reviews.llvm.org/D95016
26 lines
688 B
CMake
26 lines
688 B
CMake
set(LLVM_LINK_COMPONENTS Support)
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add_tablegen(clang-tblgen CLANG
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ASTTableGen.cpp
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ClangASTNodesEmitter.cpp
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ClangASTPropertiesEmitter.cpp
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ClangAttrEmitter.cpp
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ClangCommentCommandInfoEmitter.cpp
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ClangCommentHTMLNamedCharacterReferenceEmitter.cpp
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ClangCommentHTMLTagsEmitter.cpp
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ClangDataCollectorsEmitter.cpp
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ClangDiagnosticsEmitter.cpp
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ClangOpcodesEmitter.cpp
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ClangOpenCLBuiltinEmitter.cpp
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ClangOptionDocEmitter.cpp
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ClangSACheckersEmitter.cpp
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ClangSyntaxEmitter.cpp
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ClangTypeNodesEmitter.cpp
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MveEmitter.cpp
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NeonEmitter.cpp
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RISCVVEmitter.cpp
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SveEmitter.cpp
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TableGen.cpp
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)
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set_target_properties(clang-tblgen PROPERTIES FOLDER "Clang tablegenning")
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