sdesmalen created this revision. Herald added subscribers: ecnelises, jdoerfert, mgrang, hiraditya, kristof.beyls. Herald added a reviewer: aaron.ballman. Herald added a project: All. sdesmalen requested review of this revision. Herald added projects: clang, LLVM. Herald added subscribers: llvm-commits, cfe-commits.
THIS IS A PROOF OF CONCEPT, PLEASE DO NOT REVIEW We're sharing this patch for people who want to try out the full C/C++ -> asm flow for the SME (and some of the SME2) intrinsics. The patch can be applied to b50392342be27efdc01d877ba0c357485dc7e918 <https://reviews.llvm.org/rGb50392342be27efdc01d877ba0c357485dc7e918>. Some parts are being upstreamed independently from this proof of concept. - C-level attributes in Clang (D127762 <https://reviews.llvm.org/D127762>) - Support for `svcount_t` (D136861 <https://reviews.llvm.org/D136861> and D136862 <https://reviews.llvm.org/D136862>) - SME2 assembler Some changes in this patch may have already diverged from the patches that are in flight on Phabricator (this is mostly true for the SME2 assembler). Repository: rG LLVM Github Monorepo https://reviews.llvm.org/D137556 Files: clang/include/clang/AST/Type.h clang/include/clang/AST/TypeProperties.td clang/include/clang/Basic/AArch64SVEACLETypes.def clang/include/clang/Basic/Attr.td clang/include/clang/Basic/AttrDocs.td clang/include/clang/Basic/Builtins.def clang/include/clang/Basic/BuiltinsSME.def clang/include/clang/Basic/CMakeLists.txt clang/include/clang/Basic/DiagnosticSemaKinds.td clang/include/clang/Basic/TargetBuiltins.h clang/include/clang/Basic/arm_sme.td clang/include/clang/Basic/arm_sve.td clang/include/clang/Basic/arm_sve_common.td clang/include/clang/Sema/Sema.h clang/include/clang/module.modulemap clang/lib/AST/ASTContext.cpp clang/lib/AST/ItaniumMangle.cpp clang/lib/AST/Type.cpp clang/lib/AST/TypePrinter.cpp clang/lib/Basic/Targets/AArch64.cpp clang/lib/Basic/Targets/AArch64.h clang/lib/CodeGen/CGBuiltin.cpp clang/lib/CodeGen/CGCall.cpp clang/lib/CodeGen/CGDebugInfo.cpp clang/lib/CodeGen/CodeGenFunction.h clang/lib/CodeGen/CodeGenModule.cpp clang/lib/CodeGen/CodeGenTypes.cpp clang/lib/Headers/CMakeLists.txt clang/lib/Sema/SemaChecking.cpp clang/lib/Sema/SemaDecl.cpp clang/lib/Sema/SemaDeclAttr.cpp clang/lib/Sema/SemaDeclCXX.cpp clang/lib/Sema/SemaExpr.cpp clang/lib/Sema/SemaType.cpp clang/test/AST/ast-dump-aarch64-sve-types.c clang/test/CodeGen/aarch64-debug-sve-vector-types.c clang/test/CodeGen/aarch64-debug-sve-vectorx2-types.c clang/test/CodeGen/aarch64-sme-intrinsics/aarch64-sme-attrs.c clang/test/CodeGen/aarch64-sme-intrinsics/aarch64-sme-attrs.cpp clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_add.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_cnt.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_loads.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_mem_ops.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_mop.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_reads.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_state_funs.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_stores.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_writes.c clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_zero.c clang/test/CodeGen/aarch64-sme-intrinsics/negative/acle_sme_add.c clang/test/CodeGen/aarch64-sme-intrinsics/negative/acle_sme_loads.c clang/test/CodeGen/aarch64-sme-intrinsics/negative/acle_sme_mop.c clang/test/CodeGen/aarch64-sme-intrinsics/negative/acle_sme_reads.c clang/test/CodeGen/aarch64-sme-intrinsics/negative/acle_sme_stores.c clang/test/CodeGen/aarch64-sme-intrinsics/negative/acle_sme_writes.c clang/test/CodeGen/aarch64-sme-intrinsics/negative/acle_sme_zero.c clang/test/CodeGen/aarch64-sme2-intrinsics/acle_sme2_mla.c clang/test/CodeGen/aarch64-sme2-intrinsics/acle_sme2_mlal.c clang/test/CodeGen/aarch64-sme2-intrinsics/acle_sme2_mls.c clang/test/CodeGen/aarch64-sme2-intrinsics/acle_sme2_mlsl.c clang/test/CodeGen/aarch64-sme2-intrinsics/acle_sme2_read.c clang/test/CodeGen/aarch64-sme2-intrinsics/acle_sme2_write.c clang/test/CodeGen/aarch64-sve-inline-asm-crash.c clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_psel.c clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_revd.c clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_sclamp.c clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_uclamp.c clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_ld1.c clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_ldnt1.c clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_pext.c clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_ptrue.c clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_st1.c clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_stnt1.c clang/test/CodeGen/svboolx2_t.cpp clang/test/CodeGen/svboolx4_t.cpp clang/test/CodeGenCXX/aarch64-mangle-sve-vectors.cpp clang/test/CodeGenCXX/aarch64-sve-typeinfo.cpp clang/test/Misc/pragma-attribute-supported-attributes-list.test clang/test/Preprocessor/aarch64-target-features.c clang/test/Sema/aarch64-incompat-sm-builtin-calls.c clang/test/Sema/aarch64-sme-attrs-no-sme.c clang/test/Sema/aarch64-sme-attrs-on-x86.c clang/test/Sema/aarch64-sme-func-attrs.c clang/test/Sema/aarch64-sve2p1-intrinsics/acle_sme2_imm.cpp clang/unittests/AST/SizelessTypesTest.cpp clang/utils/TableGen/NeonEmitter.cpp clang/utils/TableGen/SveEmitter.cpp clang/utils/TableGen/TableGen.cpp clang/utils/TableGen/TableGenBackends.h llvm/docs/LangRef.rst llvm/include/llvm/Analysis/ScalarEvolution.h llvm/include/llvm/Bitcode/LLVMBitCodes.h llvm/include/llvm/CodeGen/ValueTypes.h llvm/include/llvm/CodeGen/ValueTypes.td llvm/include/llvm/IR/DataLayout.h llvm/include/llvm/IR/Intrinsics.h llvm/include/llvm/IR/Intrinsics.td llvm/include/llvm/IR/IntrinsicsAArch64.td llvm/include/llvm/IR/Type.h llvm/include/llvm/Support/MachineValueType.h llvm/lib/Analysis/Loads.cpp llvm/lib/Analysis/ScalarEvolution.cpp llvm/lib/AsmParser/LLLexer.cpp llvm/lib/Bitcode/Reader/BitcodeAnalyzer.cpp llvm/lib/Bitcode/Reader/BitcodeReader.cpp llvm/lib/Bitcode/Writer/BitcodeWriter.cpp llvm/lib/CodeGen/CodeGenPrepare.cpp llvm/lib/CodeGen/LowLevelType.cpp llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp llvm/lib/CodeGen/ValueTypes.cpp llvm/lib/IR/AsmWriter.cpp llvm/lib/IR/DataLayout.cpp llvm/lib/IR/Function.cpp llvm/lib/IR/LLVMContextImpl.cpp llvm/lib/IR/LLVMContextImpl.h llvm/lib/IR/Type.cpp llvm/lib/Support/LowLevelType.cpp llvm/lib/Target/AArch64/AArch64.h llvm/lib/Target/AArch64/AArch64CallingConvention.td llvm/lib/Target/AArch64/AArch64FastISel.cpp llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp llvm/lib/Target/AArch64/AArch64ISelLowering.cpp llvm/lib/Target/AArch64/AArch64ISelLowering.h llvm/lib/Target/AArch64/AArch64InstrFormats.td llvm/lib/Target/AArch64/AArch64InstrInfo.h llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h llvm/lib/Target/AArch64/AArch64RegisterInfo.td llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td llvm/lib/Target/AArch64/AArch64TargetMachine.cpp llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp llvm/lib/Target/AArch64/CMakeLists.txt llvm/lib/Target/AArch64/Disassembler/AArch64Disassembler.cpp llvm/lib/Target/AArch64/GISel/AArch64CallLowering.cpp llvm/lib/Target/AArch64/MCTargetDesc/AArch64InstPrinter.cpp llvm/lib/Target/AArch64/MCTargetDesc/AArch64InstPrinter.h llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCCodeEmitter.cpp llvm/lib/Target/AArch64/SMEABIPass.cpp llvm/lib/Target/AArch64/SMEInstrFormats.td llvm/lib/Target/AArch64/SMEPeepholeOpt.cpp llvm/lib/Target/AArch64/SVEInstrFormats.td llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp llvm/lib/Transforms/Scalar/SROA.cpp llvm/test/Assembler/aarch64_svcount.ll llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-inline-asm.ll llvm/test/CodeGen/AArch64/GlobalISel/irtranslator-unwind-inline-asm.ll llvm/test/CodeGen/AArch64/GlobalISel/regbank-inlineasm.mir llvm/test/CodeGen/AArch64/O3-pipeline.ll llvm/test/CodeGen/AArch64/sme-aarch64-svcount-O3.ll llvm/test/CodeGen/AArch64/sme-aarch64-svcount.ll llvm/test/CodeGen/AArch64/sme-disable-gisel-fisel.ll llvm/test/CodeGen/AArch64/sme-exceptions-with-streaming-mode-llc.ll llvm/test/CodeGen/AArch64/sme-exceptions-with-streaming-mode.ll llvm/test/CodeGen/AArch64/sme-exceptions-with-za-state-llc.ll llvm/test/CodeGen/AArch64/sme-exceptions-with-za-state.ll llvm/test/CodeGen/AArch64/sme-intrinsics-add.ll llvm/test/CodeGen/AArch64/sme-intrinsics-get-live-za-slices.ll llvm/test/CodeGen/AArch64/sme-intrinsics-loads.ll llvm/test/CodeGen/AArch64/sme-intrinsics-mopa.ll llvm/test/CodeGen/AArch64/sme-intrinsics-mops.ll llvm/test/CodeGen/AArch64/sme-intrinsics-mova-extract.ll llvm/test/CodeGen/AArch64/sme-intrinsics-mova-insert.ll llvm/test/CodeGen/AArch64/sme-intrinsics-stores.ll llvm/test/CodeGen/AArch64/sme-intrinsics-zero.ll llvm/test/CodeGen/AArch64/sme-invoke-resume-pstatesm.ll llvm/test/CodeGen/AArch64/sme-lazy-save-call.ll llvm/test/CodeGen/AArch64/sme-new-za-function.ll llvm/test/CodeGen/AArch64/sme-peephole-opts.ll llvm/test/CodeGen/AArch64/sme-read-write-tpidr2.ll llvm/test/CodeGen/AArch64/sme-shared-za-abi.ll llvm/test/CodeGen/AArch64/sme-shared-za-interface.ll llvm/test/CodeGen/AArch64/sme-streaming-body.ll llvm/test/CodeGen/AArch64/sme-streaming-interface.ll llvm/test/CodeGen/AArch64/sme-streaming-locally-interface.ll llvm/test/CodeGen/AArch64/sme-streaming.ll llvm/test/CodeGen/AArch64/sme-tailcall.ll llvm/test/CodeGen/AArch64/sme-toggle-pstateza.ll llvm/test/CodeGen/AArch64/sme2-intrinsics-extract-mova.ll llvm/test/CodeGen/AArch64/sme2-intrinsics-fmlas.ll llvm/test/CodeGen/AArch64/sme2-intrinsics-insert-mova.ll llvm/test/CodeGen/AArch64/sme2-intrinsics-mlals.ll llvm/test/CodeGen/AArch64/sme2-intrinsics-qrshr.ll llvm/test/CodeGen/AArch64/streaming-mode-no-reorder.ll llvm/test/CodeGen/AArch64/sve2p1-intrinsics-loads.ll llvm/test/CodeGen/AArch64/sve2p1-intrinsics-predicate-as-counter.ll llvm/test/CodeGen/AArch64/sve2p1-intrinsics-stores.ll llvm/test/MC/AArch64/SME/smopa-diagnostics.s llvm/test/MC/AArch64/SME/smops-diagnostics.s llvm/test/MC/AArch64/SME/umopa-diagnostics.s llvm/test/MC/AArch64/SME/umops-diagnostics.s llvm/test/MC/AArch64/SME2/add-diagnostics.s llvm/test/MC/AArch64/SME2/bfdot-diagnostics.s llvm/test/MC/AArch64/SME2/bfdot.s llvm/test/MC/AArch64/SME2/bfvdot-diagnostics.s llvm/test/MC/AArch64/SME2/bfvdot.s llvm/test/MC/AArch64/SME2/bmopa-diagnostics.s llvm/test/MC/AArch64/SME2/bmopa.s llvm/test/MC/AArch64/SME2/bmops-diagnostics.s llvm/test/MC/AArch64/SME2/bmops.s llvm/test/MC/AArch64/SME2/fclamp-diagnostics.s llvm/test/MC/AArch64/SME2/fclamp.s llvm/test/MC/AArch64/SME2/fcvtzs-diagnostics.s llvm/test/MC/AArch64/SME2/fcvtzs.s llvm/test/MC/AArch64/SME2/fcvtzu-diagnostics.s llvm/test/MC/AArch64/SME2/fcvtzu.s llvm/test/MC/AArch64/SME2/fdot-diagnostics.s llvm/test/MC/AArch64/SME2/fdot.s llvm/test/MC/AArch64/SME2/fmax-diagnostics.s llvm/test/MC/AArch64/SME2/fmax.s llvm/test/MC/AArch64/SME2/fmaxnm-diagnostics.s llvm/test/MC/AArch64/SME2/fmaxnm.s llvm/test/MC/AArch64/SME2/fmin-diagnostics.s llvm/test/MC/AArch64/SME2/fmin.s llvm/test/MC/AArch64/SME2/fminnm-diagnostics.s llvm/test/MC/AArch64/SME2/fminnm.s llvm/test/MC/AArch64/SME2/fmla-diagnostics.s llvm/test/MC/AArch64/SME2/fmla.s llvm/test/MC/AArch64/SME2/fmls-diagnostics.s llvm/test/MC/AArch64/SME2/fmls.s llvm/test/MC/AArch64/SME2/frinta-diagnostics.s llvm/test/MC/AArch64/SME2/frinta.s llvm/test/MC/AArch64/SME2/frintm-diagnostics.s llvm/test/MC/AArch64/SME2/frintm.s llvm/test/MC/AArch64/SME2/frintn-diagnostics.s llvm/test/MC/AArch64/SME2/frintn.s llvm/test/MC/AArch64/SME2/frintp-diagnostics.s llvm/test/MC/AArch64/SME2/frintp.s llvm/test/MC/AArch64/SME2/fvdot-diagnostics.s llvm/test/MC/AArch64/SME2/fvdot.s llvm/test/MC/AArch64/SME2/ld1b.s llvm/test/MC/AArch64/SME2/ld1d.s llvm/test/MC/AArch64/SME2/ld1h.s llvm/test/MC/AArch64/SME2/ld1w.s llvm/test/MC/AArch64/SME2/ldnt1b.s llvm/test/MC/AArch64/SME2/ldnt1d.s llvm/test/MC/AArch64/SME2/ldnt1h.s llvm/test/MC/AArch64/SME2/ldnt1w.s llvm/test/MC/AArch64/SME2/ldr-diagnostics.s llvm/test/MC/AArch64/SME2/ldr.s llvm/test/MC/AArch64/SME2/luti2-diagnostics.s llvm/test/MC/AArch64/SME2/luti2.s llvm/test/MC/AArch64/SME2/luti4-diagnostics.s llvm/test/MC/AArch64/SME2/luti4.s llvm/test/MC/AArch64/SME2/mova-diagnostics.s llvm/test/MC/AArch64/SME2/mova.s llvm/test/MC/AArch64/SME2/movt-diagnostics.s llvm/test/MC/AArch64/SME2/movt.s llvm/test/MC/AArch64/SME2/sclamp-diagnostics.s (168 more files...) _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
