diff options
Diffstat (limited to 'lib/std/target/amdgpu.zig')
| -rw-r--r-- | lib/std/target/amdgpu.zig | 3654 |
1 files changed, 1523 insertions, 2131 deletions
diff --git a/lib/std/target/amdgpu.zig b/lib/std/target/amdgpu.zig index 5efc6e177f..6175456a17 100644 --- a/lib/std/target/amdgpu.zig +++ b/lib/std/target/amdgpu.zig @@ -1,2132 +1,1524 @@ -const Feature = @import("std").target.Feature; -const Cpu = @import("std").target.Cpu; - -pub const feature_BitInsts16 = Feature{ - .name = "BitInsts16", - .llvm_name = "16-bit-insts", - .description = "Has i16/f16 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_addNoCarryInsts = Feature{ - .name = "addNoCarryInsts", - .llvm_name = "add-no-carry-insts", - .description = "Have VALU add/sub instructions without carry out", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_apertureRegs = Feature{ - .name = "apertureRegs", - .llvm_name = "aperture-regs", - .description = "Has Memory Aperture Base and Size Registers", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_atomicFaddInsts = Feature{ - .name = "atomicFaddInsts", - .llvm_name = "atomic-fadd-insts", - .description = "Has buffer_atomic_add_f32, buffer_atomic_pk_add_f16, global_atomic_add_f32, global_atomic_pk_add_f16 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_autoWaitcntBeforeBarrier = Feature{ - .name = "autoWaitcntBeforeBarrier", - .llvm_name = "auto-waitcnt-before-barrier", - .description = "Hardware automatically inserts waitcnt before barrier", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_ciInsts = Feature{ - .name = "ciInsts", - .llvm_name = "ci-insts", - .description = "Additional instructions for CI+", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_codeObjectV3 = Feature{ - .name = "codeObjectV3", - .llvm_name = "code-object-v3", - .description = "Generate code object version 3", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_cumode = Feature{ - .name = "cumode", - .llvm_name = "cumode", - .description = "Enable CU wavefront execution mode", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dlInsts = Feature{ - .name = "dlInsts", - .llvm_name = "dl-insts", - .description = "Has v_fmac_f32 and v_xnor_b32 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dpp = Feature{ - .name = "dpp", - .llvm_name = "dpp", - .description = "Support DPP (Data Parallel Primitives) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dpp8 = Feature{ - .name = "dpp8", - .llvm_name = "dpp8", - .description = "Support DPP8 (Data Parallel Primitives) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_noSramEccSupport = Feature{ - .name = "noSramEccSupport", - .llvm_name = "no-sram-ecc-support", - .description = "Hardware does not support SRAM ECC", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_noXnackSupport = Feature{ - .name = "noXnackSupport", - .llvm_name = "no-xnack-support", - .description = "Hardware does not support XNACK", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dot1Insts = Feature{ - .name = "dot1Insts", - .llvm_name = "dot1-insts", - .description = "Has v_dot4_i32_i8 and v_dot8_i32_i4 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dot2Insts = Feature{ - .name = "dot2Insts", - .llvm_name = "dot2-insts", - .description = "Has v_dot2_f32_f16, v_dot2_i32_i16, v_dot2_u32_u16, v_dot4_u32_u8, v_dot8_u32_u4 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dot3Insts = Feature{ - .name = "dot3Insts", - .llvm_name = "dot3-insts", - .description = "Has v_dot8c_i32_i4 instruction", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dot4Insts = Feature{ - .name = "dot4Insts", - .llvm_name = "dot4-insts", - .description = "Has v_dot2c_i32_i16 instruction", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dot5Insts = Feature{ - .name = "dot5Insts", - .llvm_name = "dot5-insts", - .description = "Has v_dot2c_f32_f16 instruction", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dot6Insts = Feature{ - .name = "dot6Insts", - .llvm_name = "dot6-insts", - .description = "Has v_dot4c_i32_i8 instruction", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_DumpCode = Feature{ - .name = "DumpCode", - .llvm_name = "DumpCode", - .description = "Dump MachineInstrs in the CodeEmitter", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_dumpcode = Feature{ - .name = "dumpcode", - .llvm_name = "dumpcode", - .description = "Dump MachineInstrs in the CodeEmitter", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_enableDs128 = Feature{ - .name = "enableDs128", - .llvm_name = "enable-ds128", - .description = "Use ds_{read|write}_b128", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_loadStoreOpt = Feature{ - .name = "loadStoreOpt", - .llvm_name = "load-store-opt", - .description = "Enable SI load/store optimizer pass", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_enablePrtStrictNull = Feature{ - .name = "enablePrtStrictNull", - .llvm_name = "enable-prt-strict-null", - .description = "Enable zeroing of result registers for sparse texture fetches", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_siScheduler = Feature{ - .name = "siScheduler", - .llvm_name = "si-scheduler", - .description = "Enable SI Machine Scheduler", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_unsafeDsOffsetFolding = Feature{ - .name = "unsafeDsOffsetFolding", - .llvm_name = "unsafe-ds-offset-folding", - .description = "Force using DS instruction immediate offsets on SI", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_fmaf = Feature{ - .name = "fmaf", - .llvm_name = "fmaf", - .description = "Enable single precision FMA (not as fast as mul+add, but fused)", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_fp16Denormals = Feature{ - .name = "fp16Denormals", - .llvm_name = "fp16-denormals", - .description = "Enable half precision denormal handling", - .dependencies = &[_]*const Feature { - &feature_fp64, - }, -}; - -pub const feature_fp32Denormals = Feature{ - .name = "fp32Denormals", - .llvm_name = "fp32-denormals", - .description = "Enable single precision denormal handling", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_fp64 = Feature{ - .name = "fp64", - .llvm_name = "fp64", - .description = "Enable double precision operations", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_fp64Denormals = Feature{ - .name = "fp64Denormals", - .llvm_name = "fp64-denormals", - .description = "Enable double and half precision denormal handling", - .dependencies = &[_]*const Feature { - &feature_fp64, - }, -}; - -pub const feature_fp64Fp16Denormals = Feature{ - .name = "fp64Fp16Denormals", - .llvm_name = "fp64-fp16-denormals", - .description = "Enable double and half precision denormal handling", - .dependencies = &[_]*const Feature { - &feature_fp64, - }, -}; - -pub const feature_fpExceptions = Feature{ - .name = "fpExceptions", - .llvm_name = "fp-exceptions", - .description = "Enable floating point exceptions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_fastFmaf = Feature{ - .name = "fastFmaf", - .llvm_name = "fast-fmaf", - .description = "Assuming f32 fma is at least as fast as mul + add", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_flatAddressSpace = Feature{ - .name = "flatAddressSpace", - .llvm_name = "flat-address-space", - .description = "Support flat address space", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_flatForGlobal = Feature{ - .name = "flatForGlobal", - .llvm_name = "flat-for-global", - .description = "Force to generate flat instruction for global", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_flatGlobalInsts = Feature{ - .name = "flatGlobalInsts", - .llvm_name = "flat-global-insts", - .description = "Have global_* flat memory instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_flatInstOffsets = Feature{ - .name = "flatInstOffsets", - .llvm_name = "flat-inst-offsets", - .description = "Flat instructions have immediate offset addressing mode", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_flatScratchInsts = Feature{ - .name = "flatScratchInsts", - .llvm_name = "flat-scratch-insts", - .description = "Have scratch_* flat memory instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_flatSegmentOffsetBug = Feature{ - .name = "flatSegmentOffsetBug", - .llvm_name = "flat-segment-offset-bug", - .description = "GFX10 bug, inst_offset ignored in flat segment", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_fmaMixInsts = Feature{ - .name = "fmaMixInsts", - .llvm_name = "fma-mix-insts", - .description = "Has v_fma_mix_f32, v_fma_mixlo_f16, v_fma_mixhi_f16 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_gcn3Encoding = Feature{ - .name = "gcn3Encoding", - .llvm_name = "gcn3-encoding", - .description = "Encoding format for VI", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_gfx7Gfx8Gfx9Insts = Feature{ - .name = "gfx7Gfx8Gfx9Insts", - .llvm_name = "gfx7-gfx8-gfx9-insts", - .description = "Instructions shared in GFX7, GFX8, GFX9", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_gfx8Insts = Feature{ - .name = "gfx8Insts", - .llvm_name = "gfx8-insts", - .description = "Additional instructions for GFX8+", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_gfx9Insts = Feature{ - .name = "gfx9Insts", - .llvm_name = "gfx9-insts", - .description = "Additional instructions for GFX9+", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_gfx10Insts = Feature{ - .name = "gfx10Insts", - .llvm_name = "gfx10-insts", - .description = "Additional instructions for GFX10+", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_instFwdPrefetchBug = Feature{ - .name = "instFwdPrefetchBug", - .llvm_name = "inst-fwd-prefetch-bug", - .description = "S_INST_PREFETCH instruction causes shader to hang", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_intClampInsts = Feature{ - .name = "intClampInsts", - .llvm_name = "int-clamp-insts", - .description = "Support clamp for integer destination", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_inv2piInlineImm = Feature{ - .name = "inv2piInlineImm", - .llvm_name = "inv-2pi-inline-imm", - .description = "Has 1 / (2 * pi) as inline immediate", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_ldsbankcount16 = Feature{ - .name = "ldsbankcount16", - .llvm_name = "ldsbankcount16", - .description = "The number of LDS banks per compute unit.", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_ldsbankcount32 = Feature{ - .name = "ldsbankcount32", - .llvm_name = "ldsbankcount32", - .description = "The number of LDS banks per compute unit.", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_ldsBranchVmemWarHazard = Feature{ - .name = "ldsBranchVmemWarHazard", - .llvm_name = "lds-branch-vmem-war-hazard", - .description = "Switching between LDS and VMEM-tex not waiting VM_VSRC=0", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_ldsMisalignedBug = Feature{ - .name = "ldsMisalignedBug", - .llvm_name = "lds-misaligned-bug", - .description = "Some GFX10 bug with misaligned multi-dword LDS access in WGP mode", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_localmemorysize0 = Feature{ - .name = "localmemorysize0", - .llvm_name = "localmemorysize0", - .description = "The size of local memory in bytes", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_localmemorysize32768 = Feature{ - .name = "localmemorysize32768", - .llvm_name = "localmemorysize32768", - .description = "The size of local memory in bytes", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_localmemorysize65536 = Feature{ - .name = "localmemorysize65536", - .llvm_name = "localmemorysize65536", - .description = "The size of local memory in bytes", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_maiInsts = Feature{ - .name = "maiInsts", - .llvm_name = "mai-insts", - .description = "Has mAI instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_mimgR128 = Feature{ - .name = "mimgR128", - .llvm_name = "mimg-r128", - .description = "Support 128-bit texture resources", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_madMixInsts = Feature{ - .name = "madMixInsts", - .llvm_name = "mad-mix-insts", - .description = "Has v_mad_mix_f32, v_mad_mixlo_f16, v_mad_mixhi_f16 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_maxPrivateElementSize4 = Feature{ - .name = "maxPrivateElementSize4", - .llvm_name = "max-private-element-size-4", - .description = "Maximum private access size may be 4", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_maxPrivateElementSize8 = Feature{ - .name = "maxPrivateElementSize8", - .llvm_name = "max-private-element-size-8", - .description = "Maximum private access size may be 8", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_maxPrivateElementSize16 = Feature{ - .name = "maxPrivateElementSize16", - .llvm_name = "max-private-element-size-16", - .description = "Maximum private access size may be 16", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_movrel = Feature{ - .name = "movrel", - .llvm_name = "movrel", - .description = "Has v_movrel*_b32 instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_nsaEncoding = Feature{ - .name = "nsaEncoding", - .llvm_name = "nsa-encoding", - .description = "Support NSA encoding for image instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_nsaToVmemBug = Feature{ - .name = "nsaToVmemBug", - .llvm_name = "nsa-to-vmem-bug", - .description = "MIMG-NSA followed by VMEM fail if EXEC_LO or EXEC_HI equals zero", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_noDataDepHazard = Feature{ - .name = "noDataDepHazard", - .llvm_name = "no-data-dep-hazard", - .description = "Does not need SW waitstates", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_noSdstCmpx = Feature{ - .name = "noSdstCmpx", - .llvm_name = "no-sdst-cmpx", - .description = "V_CMPX does not write VCC/SGPR in addition to EXEC", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_offset3fBug = Feature{ - .name = "offset3fBug", - .llvm_name = "offset-3f-bug", - .description = "Branch offset of 3f hardware bug", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_pkFmacF16Inst = Feature{ - .name = "pkFmacF16Inst", - .llvm_name = "pk-fmac-f16-inst", - .description = "Has v_pk_fmac_f16 instruction", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_promoteAlloca = Feature{ - .name = "promoteAlloca", - .llvm_name = "promote-alloca", - .description = "Enable promote alloca pass", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_r128A16 = Feature{ - .name = "r128A16", - .llvm_name = "r128-a16", - .description = "Support 16 bit coordindates/gradients/lod/clamp/mip types on gfx9", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_registerBanking = Feature{ - .name = "registerBanking", - .llvm_name = "register-banking", - .description = "Has register banking", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sdwa = Feature{ - .name = "sdwa", - .llvm_name = "sdwa", - .description = "Support SDWA (Sub-DWORD Addressing) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sdwaMav = Feature{ - .name = "sdwaMav", - .llvm_name = "sdwa-mav", - .description = "Support v_mac_f32/f16 with SDWA (Sub-DWORD Addressing) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sdwaOmod = Feature{ - .name = "sdwaOmod", - .llvm_name = "sdwa-omod", - .description = "Support OMod with SDWA (Sub-DWORD Addressing) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sdwaOutModsVopc = Feature{ - .name = "sdwaOutModsVopc", - .llvm_name = "sdwa-out-mods-vopc", - .description = "Support clamp for VOPC with SDWA (Sub-DWORD Addressing) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sdwaScalar = Feature{ - .name = "sdwaScalar", - .llvm_name = "sdwa-scalar", - .description = "Support scalar register with SDWA (Sub-DWORD Addressing) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sdwaSdst = Feature{ - .name = "sdwaSdst", - .llvm_name = "sdwa-sdst", - .description = "Support scalar dst for VOPC with SDWA (Sub-DWORD Addressing) extension", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sgprInitBug = Feature{ - .name = "sgprInitBug", - .llvm_name = "sgpr-init-bug", - .description = "VI SGPR initialization bug requiring a fixed SGPR allocation size", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_smemToVectorWriteHazard = Feature{ - .name = "smemToVectorWriteHazard", - .llvm_name = "smem-to-vector-write-hazard", - .description = "s_load_dword followed by v_cmp page faults", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sMemrealtime = Feature{ - .name = "sMemrealtime", - .llvm_name = "s-memrealtime", - .description = "Has s_memrealtime instruction", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_sramEcc = Feature{ - .name = "sramEcc", - .llvm_name = "sram-ecc", - .description = "Enable SRAM ECC", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_scalarAtomics = Feature{ - .name = "scalarAtomics", - .llvm_name = "scalar-atomics", - .description = "Has atomic scalar memory instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_scalarFlatScratchInsts = Feature{ - .name = "scalarFlatScratchInsts", - .llvm_name = "scalar-flat-scratch-insts", - .description = "Have s_scratch_* flat memory instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_scalarStores = Feature{ - .name = "scalarStores", - .llvm_name = "scalar-stores", - .description = "Has store scalar memory instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_trapHandler = Feature{ - .name = "trapHandler", - .llvm_name = "trap-handler", - .description = "Trap handler support", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_trigReducedRange = Feature{ - .name = "trigReducedRange", - .llvm_name = "trig-reduced-range", - .description = "Requires use of fract on arguments to trig instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_unalignedBufferAccess = Feature{ - .name = "unalignedBufferAccess", - .llvm_name = "unaligned-buffer-access", - .description = "Support unaligned global loads and stores", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_unalignedScratchAccess = Feature{ - .name = "unalignedScratchAccess", - .llvm_name = "unaligned-scratch-access", - .description = "Support unaligned scratch loads and stores", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_unpackedD16Vmem = Feature{ - .name = "unpackedD16Vmem", - .llvm_name = "unpacked-d16-vmem", - .description = "Has unpacked d16 vmem instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_vgprIndexMode = Feature{ - .name = "vgprIndexMode", - .llvm_name = "vgpr-index-mode", - .description = "Has VGPR mode register indexing", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_vmemToScalarWriteHazard = Feature{ - .name = "vmemToScalarWriteHazard", - .llvm_name = "vmem-to-scalar-write-hazard", - .description = "VMEM instruction followed by scalar writing to EXEC mask, M0 or SGPR leads to incorrect execution.", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_vop3Literal = Feature{ - .name = "vop3Literal", - .llvm_name = "vop3-literal", - .description = "Can use one literal in VOP3", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_vop3p = Feature{ - .name = "vop3p", - .llvm_name = "vop3p", - .description = "Has VOP3P packed instructions", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_vcmpxExecWarHazard = Feature{ - .name = "vcmpxExecWarHazard", - .llvm_name = "vcmpx-exec-war-hazard", - .description = "V_CMPX WAR hazard on EXEC (V_CMPX issue ONLY)", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_vcmpxPermlaneHazard = Feature{ - .name = "vcmpxPermlaneHazard", - .llvm_name = "vcmpx-permlane-hazard", - .description = "TODO: describe me", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_vscnt = Feature{ - .name = "vscnt", - .llvm_name = "vscnt", - .description = "Has separate store vscnt counter", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_wavefrontsize16 = Feature{ - .name = "wavefrontsize16", - .llvm_name = "wavefrontsize16", - .description = "The number of threads per wavefront", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_wavefrontsize32 = Feature{ - .name = "wavefrontsize32", - .llvm_name = "wavefrontsize32", - .description = "The number of threads per wavefront", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_wavefrontsize64 = Feature{ - .name = "wavefrontsize64", - .llvm_name = "wavefrontsize64", - .description = "The number of threads per wavefront", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_xnack = Feature{ - .name = "xnack", - .llvm_name = "xnack", - .description = "Enable XNACK support", - .dependencies = &[_]*const Feature { - }, -}; - -pub const feature_halfRate64Ops = Feature{ - .name = "halfRate64Ops", - .llvm_name = "half-rate-64-ops", - .description = "Most fp64 instructions are half rate instead of quarter", - .dependencies = &[_]*const Feature { - }, -}; - -pub const features = &[_]*const Feature { - &feature_BitInsts16, - &feature_addNoCarryInsts, - &feature_apertureRegs, - &feature_atomicFaddInsts, - &feature_autoWaitcntBeforeBarrier, - &feature_ciInsts, - &feature_codeObjectV3, - &feature_cumode, - &feature_dlInsts, - &feature_dpp, - &feature_dpp8, - &feature_noSramEccSupport, - &feature_noXnackSupport, - &feature_dot1Insts, - &feature_dot2Insts, - &feature_dot3Insts, - &feature_dot4Insts, - &feature_dot5Insts, - &feature_dot6Insts, - &feature_DumpCode, - &feature_dumpcode, - &feature_enableDs128, - &feature_loadStoreOpt, - &feature_enablePrtStrictNull, - &feature_siScheduler, - &feature_unsafeDsOffsetFolding, - &feature_fmaf, - &feature_fp16Denormals, - &feature_fp32Denormals, - &feature_fp64, - &feature_fp64Denormals, - &feature_fp64Fp16Denormals, - &feature_fpExceptions, - &feature_fastFmaf, - &feature_flatAddressSpace, - &feature_flatForGlobal, - &feature_flatGlobalInsts, - &feature_flatInstOffsets, - &feature_flatScratchInsts, - &feature_flatSegmentOffsetBug, - &feature_fmaMixInsts, - &feature_gcn3Encoding, - &feature_gfx7Gfx8Gfx9Insts, - &feature_gfx8Insts, - &feature_gfx9Insts, - &feature_gfx10Insts, - &feature_instFwdPrefetchBug, - &feature_intClampInsts, - &feature_inv2piInlineImm, - &feature_ldsbankcount16, - &feature_ldsbankcount32, - &feature_ldsBranchVmemWarHazard, - &feature_ldsMisalignedBug, - &feature_localmemorysize0, - &feature_localmemorysize32768, - &feature_localmemorysize65536, - &feature_maiInsts, - &feature_mimgR128, - &feature_madMixInsts, - &feature_maxPrivateElementSize4, - &feature_maxPrivateElementSize8, - &feature_maxPrivateElementSize16, - &feature_movrel, - &feature_nsaEncoding, - &feature_nsaToVmemBug, - &feature_noDataDepHazard, - &feature_noSdstCmpx, - &feature_offset3fBug, - &feature_pkFmacF16Inst, - &feature_promoteAlloca, - &feature_r128A16, - &feature_registerBanking, - &feature_sdwa, - &feature_sdwaMav, - &feature_sdwaOmod, - &feature_sdwaOutModsVopc, - &feature_sdwaScalar, - &feature_sdwaSdst, - &feature_sgprInitBug, - &feature_smemToVectorWriteHazard, - &feature_sMemrealtime, - &feature_sramEcc, - &feature_scalarAtomics, - &feature_scalarFlatScratchInsts, - &feature_scalarStores, - &feature_trapHandler, - &feature_trigReducedRange, - &feature_unalignedBufferAccess, - &feature_unalignedScratchAccess, - &feature_unpackedD16Vmem, - &feature_vgprIndexMode, - &feature_vmemToScalarWriteHazard, - &feature_vop3Literal, - &feature_vop3p, - &feature_vcmpxExecWarHazard, - &feature_vcmpxPermlaneHazard, - &feature_vscnt, - &feature_wavefrontsize16, - &feature_wavefrontsize32, - &feature_wavefrontsize64, - &feature_xnack, - &feature_halfRate64Ops, -}; - -pub const cpu_bonaire = Cpu{ - .name = "bonaire", - .llvm_name = "bonaire", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_carrizo = Cpu{ - .name = "carrizo", - .llvm_name = "carrizo", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_fastFmaf, - &feature_ldsbankcount32, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_xnack, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_fiji = Cpu{ - .name = "fiji", - .llvm_name = "fiji", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - }, -}; - -pub const cpu_generic = Cpu{ - .name = "generic", - .llvm_name = "generic", - .dependencies = &[_]*const Feature { - &feature_wavefrontsize64, - }, -}; - -pub const cpu_genericHsa = Cpu{ - .name = "genericHsa", - .llvm_name = "generic-hsa", - .dependencies = &[_]*const Feature { - &feature_flatAddressSpace, - &feature_wavefrontsize64, - }, -}; - -pub const cpu_gfx1010 = Cpu{ - .name = "gfx1010", - .llvm_name = "gfx1010", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_dlInsts, - &feature_noXnackSupport, - &feature_flatSegmentOffsetBug, - &feature_fmaMixInsts, - &feature_movrel, - &feature_registerBanking, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_mimgR128, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_noSdstCmpx, - &feature_vop3p, - &feature_sdwa, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_noDataDepHazard, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_sMemrealtime, - &feature_pkFmacF16Inst, - &feature_dpp8, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_noSramEccSupport, - &feature_gfx10Insts, - &feature_localmemorysize65536, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_vop3Literal, - &feature_sdwaOmod, - &feature_vscnt, - &feature_instFwdPrefetchBug, - &feature_ldsbankcount32, - &feature_ldsBranchVmemWarHazard, - &feature_ldsMisalignedBug, - &feature_nsaEncoding, - &feature_nsaToVmemBug, - &feature_offset3fBug, - &feature_smemToVectorWriteHazard, - &feature_scalarAtomics, - &feature_scalarFlatScratchInsts, - &feature_scalarStores, - &feature_vmemToScalarWriteHazard, - &feature_vcmpxExecWarHazard, - &feature_vcmpxPermlaneHazard, - &feature_wavefrontsize32, - }, -}; - -pub const cpu_gfx1011 = Cpu{ - .name = "gfx1011", - .llvm_name = "gfx1011", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_dlInsts, - &feature_noXnackSupport, - &feature_dot1Insts, - &feature_dot2Insts, - &feature_dot5Insts, - &feature_dot6Insts, - &feature_flatSegmentOffsetBug, - &feature_fmaMixInsts, - &feature_movrel, - &feature_registerBanking, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_mimgR128, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_noSdstCmpx, - &feature_vop3p, - &feature_sdwa, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_noDataDepHazard, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_sMemrealtime, - &feature_pkFmacF16Inst, - &feature_dpp8, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_noSramEccSupport, - &feature_gfx10Insts, - &feature_localmemorysize65536, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_vop3Literal, - &feature_sdwaOmod, - &feature_vscnt, - &feature_instFwdPrefetchBug, - &feature_ldsbankcount32, - &feature_ldsBranchVmemWarHazard, - &feature_nsaEncoding, - &feature_nsaToVmemBug, - &feature_offset3fBug, - &feature_smemToVectorWriteHazard, - &feature_scalarAtomics, - &feature_scalarFlatScratchInsts, - &feature_scalarStores, - &feature_vmemToScalarWriteHazard, - &feature_vcmpxExecWarHazard, - &feature_vcmpxPermlaneHazard, - &feature_wavefrontsize32, - }, -}; - -pub const cpu_gfx1012 = Cpu{ - .name = "gfx1012", - .llvm_name = "gfx1012", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_dlInsts, - &feature_noXnackSupport, - &feature_dot1Insts, - &feature_dot2Insts, - &feature_dot5Insts, - &feature_dot6Insts, - &feature_flatSegmentOffsetBug, - &feature_fmaMixInsts, - &feature_movrel, - &feature_registerBanking, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_mimgR128, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_noSdstCmpx, - &feature_vop3p, - &feature_sdwa, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_noDataDepHazard, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_sMemrealtime, - &feature_pkFmacF16Inst, - &feature_dpp8, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_noSramEccSupport, - &feature_gfx10Insts, - &feature_localmemorysize65536, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_vop3Literal, - &feature_sdwaOmod, - &feature_vscnt, - &feature_instFwdPrefetchBug, - &feature_ldsbankcount32, - &feature_ldsBranchVmemWarHazard, - &feature_ldsMisalignedBug, - &feature_nsaEncoding, - &feature_nsaToVmemBug, - &feature_offset3fBug, - &feature_smemToVectorWriteHazard, - &feature_scalarAtomics, - &feature_scalarFlatScratchInsts, - &feature_scalarStores, - &feature_vmemToScalarWriteHazard, - &feature_vcmpxExecWarHazard, - &feature_vcmpxPermlaneHazard, - &feature_wavefrontsize32, - }, -}; - -pub const cpu_gfx600 = Cpu{ - .name = "gfx600", - .llvm_name = "gfx600", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_fastFmaf, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_movrel, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_localmemorysize32768, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_gfx601 = Cpu{ - .name = "gfx601", - .llvm_name = "gfx601", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_movrel, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_localmemorysize32768, - }, -}; - -pub const cpu_gfx700 = Cpu{ - .name = "gfx700", - .llvm_name = "gfx700", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_gfx701 = Cpu{ - .name = "gfx701", - .llvm_name = "gfx701", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_fastFmaf, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_gfx702 = Cpu{ - .name = "gfx702", - .llvm_name = "gfx702", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_fastFmaf, - &feature_ldsbankcount16, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_gfx703 = Cpu{ - .name = "gfx703", - .llvm_name = "gfx703", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount16, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_gfx704 = Cpu{ - .name = "gfx704", - .llvm_name = "gfx704", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_gfx801 = Cpu{ - .name = "gfx801", - .llvm_name = "gfx801", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_fastFmaf, - &feature_ldsbankcount32, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_xnack, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_gfx802 = Cpu{ - .name = "gfx802", - .llvm_name = "gfx802", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_sgprInitBug, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - }, -}; - -pub const cpu_gfx803 = Cpu{ - .name = "gfx803", - .llvm_name = "gfx803", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - }, -}; - -pub const cpu_gfx810 = Cpu{ - .name = "gfx810", - .llvm_name = "gfx810", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_ldsbankcount16, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_xnack, - }, -}; - -pub const cpu_gfx900 = Cpu{ - .name = "gfx900", - .llvm_name = "gfx900", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noSramEccSupport, - &feature_noXnackSupport, - &feature_vgprIndexMode, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_gcn3Encoding, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_scalarFlatScratchInsts, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_vop3p, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_r128A16, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_scalarAtomics, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_wavefrontsize64, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_sdwaOmod, - &feature_ldsbankcount32, - &feature_madMixInsts, - }, -}; - -pub const cpu_gfx902 = Cpu{ - .name = "gfx902", - .llvm_name = "gfx902", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noSramEccSupport, - &feature_vgprIndexMode, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_gcn3Encoding, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_scalarFlatScratchInsts, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_vop3p, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_r128A16, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_scalarAtomics, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_wavefrontsize64, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_sdwaOmod, - &feature_ldsbankcount32, - &feature_madMixInsts, - &feature_xnack, - }, -}; - -pub const cpu_gfx904 = Cpu{ - .name = "gfx904", - .llvm_name = "gfx904", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noSramEccSupport, - &feature_noXnackSupport, - &feature_fmaMixInsts, - &feature_vgprIndexMode, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_gcn3Encoding, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_scalarFlatScratchInsts, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_vop3p, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_r128A16, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_scalarAtomics, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_wavefrontsize64, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_sdwaOmod, - &feature_ldsbankcount32, - }, -}; - -pub const cpu_gfx906 = Cpu{ - .name = "gfx906", - .llvm_name = "gfx906", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_dlInsts, - &feature_noXnackSupport, - &feature_dot1Insts, - &feature_dot2Insts, - &feature_fmaMixInsts, - &feature_vgprIndexMode, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_gcn3Encoding, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_scalarFlatScratchInsts, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_vop3p, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_r128A16, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_scalarAtomics, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_wavefrontsize64, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_sdwaOmod, - &feature_ldsbankcount32, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_gfx908 = Cpu{ - .name = "gfx908", - .llvm_name = "gfx908", - .dependencies = &[_]*const Feature { - &feature_atomicFaddInsts, - &feature_codeObjectV3, - &feature_dlInsts, - &feature_dot1Insts, - &feature_dot2Insts, - &feature_dot3Insts, - &feature_dot4Insts, - &feature_dot5Insts, - &feature_dot6Insts, - &feature_fmaMixInsts, - &feature_vgprIndexMode, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_gcn3Encoding, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_scalarFlatScratchInsts, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_vop3p, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_r128A16, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_scalarAtomics, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_wavefrontsize64, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_sdwaOmod, - &feature_ldsbankcount32, - &feature_maiInsts, - &feature_pkFmacF16Inst, - &feature_sramEcc, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_gfx909 = Cpu{ - .name = "gfx909", - .llvm_name = "gfx909", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_vgprIndexMode, - &feature_addNoCarryInsts, - &feature_fp64, - &feature_gcn3Encoding, - &feature_sdwaScalar, - &feature_flatGlobalInsts, - &feature_scalarFlatScratchInsts, - &feature_flatInstOffsets, - &feature_apertureRegs, - &feature_vop3p, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_sdwaSdst, - &feature_flatScratchInsts, - &feature_ciInsts, - &feature_r128A16, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_scalarAtomics, - &feature_inv2piInlineImm, - &feature_fastFmaf, - &feature_wavefrontsize64, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx9Insts, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_sdwaOmod, - &feature_ldsbankcount32, - &feature_madMixInsts, - &feature_xnack, - }, -}; - -pub const cpu_hainan = Cpu{ - .name = "hainan", - .llvm_name = "hainan", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_movrel, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_localmemorysize32768, - }, -}; - -pub const cpu_hawaii = Cpu{ - .name = "hawaii", - .llvm_name = "hawaii", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_fastFmaf, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_iceland = Cpu{ - .name = "iceland", - .llvm_name = "iceland", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_sgprInitBug, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - }, -}; - -pub const cpu_kabini = Cpu{ - .name = "kabini", - .llvm_name = "kabini", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount16, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_kaveri = Cpu{ - .name = "kaveri", - .llvm_name = "kaveri", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_mullins = Cpu{ - .name = "mullins", - .llvm_name = "mullins", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount16, - &feature_trigReducedRange, - &feature_gfx7Gfx8Gfx9Insts, - &feature_movrel, - &feature_flatAddressSpace, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_ciInsts, - &feature_localmemorysize65536, - }, -}; - -pub const cpu_oland = Cpu{ - .name = "oland", - .llvm_name = "oland", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_movrel, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_localmemorysize32768, - }, -}; - -pub const cpu_pitcairn = Cpu{ - .name = "pitcairn", - .llvm_name = "pitcairn", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_movrel, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_localmemorysize32768, - }, -}; - -pub const cpu_polaris10 = Cpu{ - .name = "polaris10", - .llvm_name = "polaris10", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - }, -}; - -pub const cpu_polaris11 = Cpu{ - .name = "polaris11", - .llvm_name = "polaris11", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - }, -}; - -pub const cpu_stoney = Cpu{ - .name = "stoney", - .llvm_name = "stoney", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_ldsbankcount16, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - &feature_xnack, - }, -}; - -pub const cpu_tahiti = Cpu{ - .name = "tahiti", - .llvm_name = "tahiti", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_fastFmaf, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_movrel, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_localmemorysize32768, - &feature_halfRate64Ops, - }, -}; - -pub const cpu_tonga = Cpu{ - .name = "tonga", - .llvm_name = "tonga", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_sgprInitBug, - &feature_unpackedD16Vmem, - &feature_trigReducedRange, - &feature_vgprIndexMode, - &feature_movrel, - &feature_fp64, - &feature_gcn3Encoding, - &feature_mimgR128, - &feature_sdwa, - &feature_gfx7Gfx8Gfx9Insts, - &feature_intClampInsts, - &feature_ciInsts, - &feature_sdwaOutModsVopc, - &feature_sMemrealtime, - &feature_flatAddressSpace, - &feature_inv2piInlineImm, - &feature_wavefrontsize64, - &feature_noSramEccSupport, - &feature_sdwaMav, - &feature_localmemorysize65536, - &feature_scalarStores, - &feature_gfx8Insts, - &feature_dpp, - &feature_BitInsts16, - }, -}; - -pub const cpu_verde = Cpu{ - .name = "verde", - .llvm_name = "verde", - .dependencies = &[_]*const Feature { - &feature_codeObjectV3, - &feature_noXnackSupport, - &feature_ldsbankcount32, - &feature_trigReducedRange, - &feature_movrel, - &feature_wavefrontsize64, - &feature_fp64, - &feature_mimgR128, - &feature_noSramEccSupport, - &feature_localmemorysize32768, - }, -}; - -pub const cpus = &[_]*const Cpu { - &cpu_bonaire, - &cpu_carrizo, - &cpu_fiji, - &cpu_generic, - &cpu_genericHsa, - &cpu_gfx1010, - &cpu_gfx1011, - &cpu_gfx1012, - &cpu_gfx600, - &cpu_gfx601, - &cpu_gfx700, - &cpu_gfx701, - &cpu_gfx702, - &cpu_gfx703, - &cpu_gfx704, - &cpu_gfx801, - &cpu_gfx802, - &cpu_gfx803, - &cpu_gfx810, - &cpu_gfx900, - &cpu_gfx902, - &cpu_gfx904, - &cpu_gfx906, - &cpu_gfx908, - &cpu_gfx909, - &cpu_hainan, - &cpu_hawaii, - &cpu_iceland, - &cpu_kabini, - &cpu_kaveri, - &cpu_mullins, - &cpu_oland, - &cpu_pitcairn, - &cpu_polaris10, - &cpu_polaris11, - &cpu_stoney, - &cpu_tahiti, - &cpu_tonga, - &cpu_verde, +const std = @import("../std.zig"); +const Cpu = std.Target.Cpu; + +pub const Feature = enum { + @"16_bit_insts", + DumpCode, + add_no_carry_insts, + aperture_regs, + atomic_fadd_insts, + auto_waitcnt_before_barrier, + ci_insts, + code_object_v3, + cumode, + dl_insts, + dot1_insts, + dot2_insts, + dot3_insts, + dot4_insts, + dot5_insts, + dot6_insts, + dpp, + dpp8, + dumpcode, + enable_ds128, + enable_prt_strict_null, + fast_fmaf, + flat_address_space, + flat_for_global, + flat_global_insts, + flat_inst_offsets, + flat_scratch_insts, + flat_segment_offset_bug, + fma_mix_insts, + fmaf, + fp_exceptions, + fp16_denormals, + fp32_denormals, + fp64, + fp64_denormals, + fp64_fp16_denormals, + gcn3_encoding, + gfx10, + gfx10_insts, + gfx7_gfx8_gfx9_insts, + gfx8_insts, + gfx9, + gfx9_insts, + half_rate_64_ops, + inst_fwd_prefetch_bug, + int_clamp_insts, + inv_2pi_inline_imm, + lds_branch_vmem_war_hazard, + lds_misaligned_bug, + ldsbankcount16, + ldsbankcount32, + load_store_opt, + localmemorysize0, + localmemorysize32768, + localmemorysize65536, + mad_mix_insts, + mai_insts, + max_private_element_size_16, + max_private_element_size_4, + max_private_element_size_8, + mimg_r128, + movrel, + no_data_dep_hazard, + no_sdst_cmpx, + no_sram_ecc_support, + no_xnack_support, + nsa_encoding, + nsa_to_vmem_bug, + offset_3f_bug, + pk_fmac_f16_inst, + promote_alloca, + r128_a16, + register_banking, + s_memrealtime, + scalar_atomics, + scalar_flat_scratch_insts, + scalar_stores, + sdwa, + sdwa_mav, + sdwa_omod, + sdwa_out_mods_vopc, + sdwa_scalar, + sdwa_sdst, + sea_islands, + sgpr_init_bug, + si_scheduler, + smem_to_vector_write_hazard, + southern_islands, + sram_ecc, + trap_handler, + trig_reduced_range, + unaligned_buffer_access, + unaligned_scratch_access, + unpacked_d16_vmem, + unsafe_ds_offset_folding, + vcmpx_exec_war_hazard, + vcmpx_permlane_hazard, + vgpr_index_mode, + vmem_to_scalar_write_hazard, + volcanic_islands, + vop3_literal, + vop3p, + vscnt, + wavefrontsize16, + wavefrontsize32, + wavefrontsize64, + xnack, +}; + +pub usingnamespace Cpu.Feature.feature_set_fns(Feature); + +pub const all_features = blk: { + const len = @typeInfo(Feature).Enum.fields.len; + std.debug.assert(len <= @typeInfo(Cpu.Feature.Set).Int.bits); + var result: [len]Cpu.Feature = undefined; + result[@enumToInt(Feature.@"16_bit_insts")] = .{ + .index = @enumToInt(Feature.@"16_bit_insts"), + .name = @tagName(Feature.@"16_bit_insts"), + .llvm_name = "16-bit-insts", + .description = "Has i16/f16 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.DumpCode)] = .{ + .index = @enumToInt(Feature.DumpCode), + .name = @tagName(Feature.DumpCode), + .llvm_name = "DumpCode", + .description = "Dump MachineInstrs in the CodeEmitter", + .dependencies = 0, + }; + result[@enumToInt(Feature.add_no_carry_insts)] = .{ + .index = @enumToInt(Feature.add_no_carry_insts), + .name = @tagName(Feature.add_no_carry_insts), + .llvm_name = "add-no-carry-insts", + .description = "Have VALU add/sub instructions without carry out", + .dependencies = 0, + }; + result[@enumToInt(Feature.aperture_regs)] = .{ + .index = @enumToInt(Feature.aperture_regs), + .name = @tagName(Feature.aperture_regs), + .llvm_name = "aperture-regs", + .description = "Has Memory Aperture Base and Size Registers", + .dependencies = 0, + }; + result[@enumToInt(Feature.atomic_fadd_insts)] = .{ + .index = @enumToInt(Feature.atomic_fadd_insts), + .name = @tagName(Feature.atomic_fadd_insts), + .llvm_name = "atomic-fadd-insts", + .description = "Has buffer_atomic_add_f32, buffer_atomic_pk_add_f16, global_atomic_add_f32, global_atomic_pk_add_f16 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.auto_waitcnt_before_barrier)] = .{ + .index = @enumToInt(Feature.auto_waitcnt_before_barrier), + .name = @tagName(Feature.auto_waitcnt_before_barrier), + .llvm_name = "auto-waitcnt-before-barrier", + .description = "Hardware automatically inserts waitcnt before barrier", + .dependencies = 0, + }; + result[@enumToInt(Feature.ci_insts)] = .{ + .index = @enumToInt(Feature.ci_insts), + .name = @tagName(Feature.ci_insts), + .llvm_name = "ci-insts", + .description = "Additional instructions for CI+", + .dependencies = 0, + }; + result[@enumToInt(Feature.code_object_v3)] = .{ + .index = @enumToInt(Feature.code_object_v3), + .name = @tagName(Feature.code_object_v3), + .llvm_name = "code-object-v3", + .description = "Generate code object version 3", + .dependencies = 0, + }; + result[@enumToInt(Feature.cumode)] = .{ + .index = @enumToInt(Feature.cumode), + .name = @tagName(Feature.cumode), + .llvm_name = "cumode", + .description = "Enable CU wavefront execution mode", + .dependencies = 0, + }; + result[@enumToInt(Feature.dl_insts)] = .{ + .index = @enumToInt(Feature.dl_insts), + .name = @tagName(Feature.dl_insts), + .llvm_name = "dl-insts", + .description = "Has v_fmac_f32 and v_xnor_b32 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.dot1_insts)] = .{ + .index = @enumToInt(Feature.dot1_insts), + .name = @tagName(Feature.dot1_insts), + .llvm_name = "dot1-insts", + .description = "Has v_dot4_i32_i8 and v_dot8_i32_i4 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.dot2_insts)] = .{ + .index = @enumToInt(Feature.dot2_insts), + .name = @tagName(Feature.dot2_insts), + .llvm_name = "dot2-insts", + .description = "Has v_dot2_f32_f16, v_dot2_i32_i16, v_dot2_u32_u16, v_dot4_u32_u8, v_dot8_u32_u4 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.dot3_insts)] = .{ + .index = @enumToInt(Feature.dot3_insts), + .name = @tagName(Feature.dot3_insts), + .llvm_name = "dot3-insts", + .description = "Has v_dot8c_i32_i4 instruction", + .dependencies = 0, + }; + result[@enumToInt(Feature.dot4_insts)] = .{ + .index = @enumToInt(Feature.dot4_insts), + .name = @tagName(Feature.dot4_insts), + .llvm_name = "dot4-insts", + .description = "Has v_dot2c_i32_i16 instruction", + .dependencies = 0, + }; + result[@enumToInt(Feature.dot5_insts)] = .{ + .index = @enumToInt(Feature.dot5_insts), + .name = @tagName(Feature.dot5_insts), + .llvm_name = "dot5-insts", + .description = "Has v_dot2c_f32_f16 instruction", + .dependencies = 0, + }; + result[@enumToInt(Feature.dot6_insts)] = .{ + .index = @enumToInt(Feature.dot6_insts), + .name = @tagName(Feature.dot6_insts), + .llvm_name = "dot6-insts", + .description = "Has v_dot4c_i32_i8 instruction", + .dependencies = 0, + }; + result[@enumToInt(Feature.dpp)] = .{ + .index = @enumToInt(Feature.dpp), + .name = @tagName(Feature.dpp), + .llvm_name = "dpp", + .description = "Support DPP (Data Parallel Primitives) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.dpp8)] = .{ + .index = @enumToInt(Feature.dpp8), + .name = @tagName(Feature.dpp8), + .llvm_name = "dpp8", + .description = "Support DPP8 (Data Parallel Primitives) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.dumpcode)] = .{ + .index = @enumToInt(Feature.dumpcode), + .name = @tagName(Feature.dumpcode), + .llvm_name = "dumpcode", + .description = "Dump MachineInstrs in the CodeEmitter", + .dependencies = 0, + }; + result[@enumToInt(Feature.enable_ds128)] = .{ + .index = @enumToInt(Feature.enable_ds128), + .name = @tagName(Feature.enable_ds128), + .llvm_name = "enable-ds128", + .description = "Use ds_read|write_b128", + .dependencies = 0, + }; + result[@enumToInt(Feature.enable_prt_strict_null)] = .{ + .index = @enumToInt(Feature.enable_prt_strict_null), + .name = @tagName(Feature.enable_prt_strict_null), + .llvm_name = "enable-prt-strict-null", + .description = "Enable zeroing of result registers for sparse texture fetches", + .dependencies = 0, + }; + result[@enumToInt(Feature.fast_fmaf)] = .{ + .index = @enumToInt(Feature.fast_fmaf), + .name = @tagName(Feature.fast_fmaf), + .llvm_name = "fast-fmaf", + .description = "Assuming f32 fma is at least as fast as mul + add", + .dependencies = 0, + }; + result[@enumToInt(Feature.flat_address_space)] = .{ + .index = @enumToInt(Feature.flat_address_space), + .name = @tagName(Feature.flat_address_space), + .llvm_name = "flat-address-space", + .description = "Support flat address space", + .dependencies = 0, + }; + result[@enumToInt(Feature.flat_for_global)] = .{ + .index = @enumToInt(Feature.flat_for_global), + .name = @tagName(Feature.flat_for_global), + .llvm_name = "flat-for-global", + .description = "Force to generate flat instruction for global", + .dependencies = 0, + }; + result[@enumToInt(Feature.flat_global_insts)] = .{ + .index = @enumToInt(Feature.flat_global_insts), + .name = @tagName(Feature.flat_global_insts), + .llvm_name = "flat-global-insts", + .description = "Have global_* flat memory instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.flat_inst_offsets)] = .{ + .index = @enumToInt(Feature.flat_inst_offsets), + .name = @tagName(Feature.flat_inst_offsets), + .llvm_name = "flat-inst-offsets", + .description = "Flat instructions have immediate offset addressing mode", + .dependencies = 0, + }; + result[@enumToInt(Feature.flat_scratch_insts)] = .{ + .index = @enumToInt(Feature.flat_scratch_insts), + .name = @tagName(Feature.flat_scratch_insts), + .llvm_name = "flat-scratch-insts", + .description = "Have scratch_* flat memory instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.flat_segment_offset_bug)] = .{ + .index = @enumToInt(Feature.flat_segment_offset_bug), + .name = @tagName(Feature.flat_segment_offset_bug), + .llvm_name = "flat-segment-offset-bug", + .description = "GFX10 bug, inst_offset ignored in flat segment", + .dependencies = 0, + }; + result[@enumToInt(Feature.fma_mix_insts)] = .{ + .index = @enumToInt(Feature.fma_mix_insts), + .name = @tagName(Feature.fma_mix_insts), + .llvm_name = "fma-mix-insts", + .description = "Has v_fma_mix_f32, v_fma_mixlo_f16, v_fma_mixhi_f16 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.fmaf)] = .{ + .index = @enumToInt(Feature.fmaf), + .name = @tagName(Feature.fmaf), + .llvm_name = "fmaf", + .description = "Enable single precision FMA (not as fast as mul+add, but fused)", + .dependencies = 0, + }; + result[@enumToInt(Feature.fp_exceptions)] = .{ + .index = @enumToInt(Feature.fp_exceptions), + .name = @tagName(Feature.fp_exceptions), + .llvm_name = "fp-exceptions", + .description = "Enable floating point exceptions", + .dependencies = 0, + }; + result[@enumToInt(Feature.fp16_denormals)] = .{ + .index = @enumToInt(Feature.fp16_denormals), + .name = @tagName(Feature.fp16_denormals), + .llvm_name = "fp16-denormals", + .description = "Enable half precision denormal handling", + .dependencies = featureSet(&[_]Feature{ + .fp64_fp16_denormals, + }), + }; + result[@enumToInt(Feature.fp32_denormals)] = .{ + .index = @enumToInt(Feature.fp32_denormals), + .name = @tagName(Feature.fp32_denormals), + .llvm_name = "fp32-denormals", + .description = "Enable single precision denormal handling", + .dependencies = 0, + }; + result[@enumToInt(Feature.fp64)] = .{ + .index = @enumToInt(Feature.fp64), + .name = @tagName(Feature.fp64), + .llvm_name = "fp64", + .description = "Enable double precision operations", + .dependencies = 0, + }; + result[@enumToInt(Feature.fp64_denormals)] = .{ + .index = @enumToInt(Feature.fp64_denormals), + .name = @tagName(Feature.fp64_denormals), + .llvm_name = "fp64-denormals", + .description = "Enable double and half precision denormal handling", + .dependencies = featureSet(&[_]Feature{ + .fp64, + .fp64_fp16_denormals, + }), + }; + result[@enumToInt(Feature.fp64_fp16_denormals)] = .{ + .index = @enumToInt(Feature.fp64_fp16_denormals), + .name = @tagName(Feature.fp64_fp16_denormals), + .llvm_name = "fp64-fp16-denormals", + .description = "Enable double and half precision denormal handling", + .dependencies = featureSet(&[_]Feature{ + .fp64, + }), + }; + result[@enumToInt(Feature.gcn3_encoding)] = .{ + .index = @enumToInt(Feature.gcn3_encoding), + .name = @tagName(Feature.gcn3_encoding), + .llvm_name = "gcn3-encoding", + .description = "Encoding format for VI", + .dependencies = 0, + }; + result[@enumToInt(Feature.gfx10)] = .{ + .index = @enumToInt(Feature.gfx10), + .name = @tagName(Feature.gfx10), + .llvm_name = "gfx10", + .description = "GFX10 GPU generation", + .dependencies = featureSet(&[_]Feature{ + .@"16_bit_insts", + .add_no_carry_insts, + .aperture_regs, + .ci_insts, + .dpp, + .dpp8, + .fast_fmaf, + .flat_address_space, + .flat_global_insts, + .flat_inst_offsets, + .flat_scratch_insts, + .fma_mix_insts, + .fp64, + .gfx10_insts, + .gfx8_insts, + .gfx9_insts, + .int_clamp_insts, + .inv_2pi_inline_imm, + .localmemorysize65536, + .mimg_r128, + .movrel, + .no_data_dep_hazard, + .no_sdst_cmpx, + .no_sram_ecc_support, + .pk_fmac_f16_inst, + .register_banking, + .s_memrealtime, + .sdwa, + .sdwa_omod, + .sdwa_scalar, + .sdwa_sdst, + .vop3_literal, + .vop3p, + .vscnt, + }), + }; + result[@enumToInt(Feature.gfx10_insts)] = .{ + .index = @enumToInt(Feature.gfx10_insts), + .name = @tagName(Feature.gfx10_insts), + .llvm_name = "gfx10-insts", + .description = "Additional instructions for GFX10+", + .dependencies = 0, + }; + result[@enumToInt(Feature.gfx7_gfx8_gfx9_insts)] = .{ + .index = @enumToInt(Feature.gfx7_gfx8_gfx9_insts), + .name = @tagName(Feature.gfx7_gfx8_gfx9_insts), + .llvm_name = "gfx7-gfx8-gfx9-insts", + .description = "Instructions shared in GFX7, GFX8, GFX9", + .dependencies = 0, + }; + result[@enumToInt(Feature.gfx8_insts)] = .{ + .index = @enumToInt(Feature.gfx8_insts), + .name = @tagName(Feature.gfx8_insts), + .llvm_name = "gfx8-insts", + .description = "Additional instructions for GFX8+", + .dependencies = 0, + }; + result[@enumToInt(Feature.gfx9)] = .{ + .index = @enumToInt(Feature.gfx9), + .name = @tagName(Feature.gfx9), + .llvm_name = "gfx9", + .description = "GFX9 GPU generation", + .dependencies = featureSet(&[_]Feature{ + .@"16_bit_insts", + .add_no_carry_insts, + .aperture_regs, + .ci_insts, + .dpp, + .fast_fmaf, + .flat_address_space, + .flat_global_insts, + .flat_inst_offsets, + .flat_scratch_insts, + .fp64, + .gcn3_encoding, + .gfx7_gfx8_gfx9_insts, + .gfx8_insts, + .gfx9_insts, + .int_clamp_insts, + .inv_2pi_inline_imm, + .localmemorysize65536, + .r128_a16, + .s_memrealtime, + .scalar_atomics, + .scalar_flat_scratch_insts, + .scalar_stores, + .sdwa, + .sdwa_omod, + .sdwa_scalar, + .sdwa_sdst, + .vgpr_index_mode, + .vop3p, + .wavefrontsize64, + }), + }; + result[@enumToInt(Feature.gfx9_insts)] = .{ + .index = @enumToInt(Feature.gfx9_insts), + .name = @tagName(Feature.gfx9_insts), + .llvm_name = "gfx9-insts", + .description = "Additional instructions for GFX9+", + .dependencies = 0, + }; + result[@enumToInt(Feature.half_rate_64_ops)] = .{ + .index = @enumToInt(Feature.half_rate_64_ops), + .name = @tagName(Feature.half_rate_64_ops), + .llvm_name = "half-rate-64-ops", + .description = "Most fp64 instructions are half rate instead of quarter", + .dependencies = 0, + }; + result[@enumToInt(Feature.inst_fwd_prefetch_bug)] = .{ + .index = @enumToInt(Feature.inst_fwd_prefetch_bug), + .name = @tagName(Feature.inst_fwd_prefetch_bug), + .llvm_name = "inst-fwd-prefetch-bug", + .description = "S_INST_PREFETCH instruction causes shader to hang", + .dependencies = 0, + }; + result[@enumToInt(Feature.int_clamp_insts)] = .{ + .index = @enumToInt(Feature.int_clamp_insts), + .name = @tagName(Feature.int_clamp_insts), + .llvm_name = "int-clamp-insts", + .description = "Support clamp for integer destination", + .dependencies = 0, + }; + result[@enumToInt(Feature.inv_2pi_inline_imm)] = .{ + .index = @enumToInt(Feature.inv_2pi_inline_imm), + .name = @tagName(Feature.inv_2pi_inline_imm), + .llvm_name = "inv-2pi-inline-imm", + .description = "Has 1 / (2 * pi) as inline immediate", + .dependencies = 0, + }; + result[@enumToInt(Feature.lds_branch_vmem_war_hazard)] = .{ + .index = @enumToInt(Feature.lds_branch_vmem_war_hazard), + .name = @tagName(Feature.lds_branch_vmem_war_hazard), + .llvm_name = "lds-branch-vmem-war-hazard", + .description = "Switching between LDS and VMEM-tex not waiting VM_VSRC=0", + .dependencies = 0, + }; + result[@enumToInt(Feature.lds_misaligned_bug)] = .{ + .index = @enumToInt(Feature.lds_misaligned_bug), + .name = @tagName(Feature.lds_misaligned_bug), + .llvm_name = "lds-misaligned-bug", + .description = "Some GFX10 bug with misaligned multi-dword LDS access in WGP mode", + .dependencies = 0, + }; + result[@enumToInt(Feature.ldsbankcount16)] = .{ + .index = @enumToInt(Feature.ldsbankcount16), + .name = @tagName(Feature.ldsbankcount16), + .llvm_name = "ldsbankcount16", + .description = "The number of LDS banks per compute unit.", + .dependencies = 0, + }; + result[@enumToInt(Feature.ldsbankcount32)] = .{ + .index = @enumToInt(Feature.ldsbankcount32), + .name = @tagName(Feature.ldsbankcount32), + .llvm_name = "ldsbankcount32", + .description = "The number of LDS banks per compute unit.", + .dependencies = 0, + }; + result[@enumToInt(Feature.load_store_opt)] = .{ + .index = @enumToInt(Feature.load_store_opt), + .name = @tagName(Feature.load_store_opt), + .llvm_name = "load-store-opt", + .description = "Enable SI load/store optimizer pass", + .dependencies = 0, + }; + result[@enumToInt(Feature.localmemorysize0)] = .{ + .index = @enumToInt(Feature.localmemorysize0), + .name = @tagName(Feature.localmemorysize0), + .llvm_name = "localmemorysize0", + .description = "The size of local memory in bytes", + .dependencies = 0, + }; + result[@enumToInt(Feature.localmemorysize32768)] = .{ + .index = @enumToInt(Feature.localmemorysize32768), + .name = @tagName(Feature.localmemorysize32768), + .llvm_name = "localmemorysize32768", + .description = "The size of local memory in bytes", + .dependencies = 0, + }; + result[@enumToInt(Feature.localmemorysize65536)] = .{ + .index = @enumToInt(Feature.localmemorysize65536), + .name = @tagName(Feature.localmemorysize65536), + .llvm_name = "localmemorysize65536", + .description = "The size of local memory in bytes", + .dependencies = 0, + }; + result[@enumToInt(Feature.mad_mix_insts)] = .{ + .index = @enumToInt(Feature.mad_mix_insts), + .name = @tagName(Feature.mad_mix_insts), + .llvm_name = "mad-mix-insts", + .description = "Has v_mad_mix_f32, v_mad_mixlo_f16, v_mad_mixhi_f16 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.mai_insts)] = .{ + .index = @enumToInt(Feature.mai_insts), + .name = @tagName(Feature.mai_insts), + .llvm_name = "mai-insts", + .description = "Has mAI instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.max_private_element_size_16)] = .{ + .index = @enumToInt(Feature.max_private_element_size_16), + .name = @tagName(Feature.max_private_element_size_16), + .llvm_name = "max-private-element-size-16", + .description = "Maximum private access size may be 16", + .dependencies = 0, + }; + result[@enumToInt(Feature.max_private_element_size_4)] = .{ + .index = @enumToInt(Feature.max_private_element_size_4), + .name = @tagName(Feature.max_private_element_size_4), + .llvm_name = "max-private-element-size-4", + .description = "Maximum private access size may be 4", + .dependencies = 0, + }; + result[@enumToInt(Feature.max_private_element_size_8)] = .{ + .index = @enumToInt(Feature.max_private_element_size_8), + .name = @tagName(Feature.max_private_element_size_8), + .llvm_name = "max-private-element-size-8", + .description = "Maximum private access size may be 8", + .dependencies = 0, + }; + result[@enumToInt(Feature.mimg_r128)] = .{ + .index = @enumToInt(Feature.mimg_r128), + .name = @tagName(Feature.mimg_r128), + .llvm_name = "mimg-r128", + .description = "Support 128-bit texture resources", + .dependencies = 0, + }; + result[@enumToInt(Feature.movrel)] = .{ + .index = @enumToInt(Feature.movrel), + .name = @tagName(Feature.movrel), + .llvm_name = "movrel", + .description = "Has v_movrel*_b32 instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.no_data_dep_hazard)] = .{ + .index = @enumToInt(Feature.no_data_dep_hazard), + .name = @tagName(Feature.no_data_dep_hazard), + .llvm_name = "no-data-dep-hazard", + .description = "Does not need SW waitstates", + .dependencies = 0, + }; + result[@enumToInt(Feature.no_sdst_cmpx)] = .{ + .index = @enumToInt(Feature.no_sdst_cmpx), + .name = @tagName(Feature.no_sdst_cmpx), + .llvm_name = "no-sdst-cmpx", + .description = "V_CMPX does not write VCC/SGPR in addition to EXEC", + .dependencies = 0, + }; + result[@enumToInt(Feature.no_sram_ecc_support)] = .{ + .index = @enumToInt(Feature.no_sram_ecc_support), + .name = @tagName(Feature.no_sram_ecc_support), + .llvm_name = "no-sram-ecc-support", + .description = "Hardware does not support SRAM ECC", + .dependencies = 0, + }; + result[@enumToInt(Feature.no_xnack_support)] = .{ + .index = @enumToInt(Feature.no_xnack_support), + .name = @tagName(Feature.no_xnack_support), + .llvm_name = "no-xnack-support", + .description = "Hardware does not support XNACK", + .dependencies = 0, + }; + result[@enumToInt(Feature.nsa_encoding)] = .{ + .index = @enumToInt(Feature.nsa_encoding), + .name = @tagName(Feature.nsa_encoding), + .llvm_name = "nsa-encoding", + .description = "Support NSA encoding for image instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.nsa_to_vmem_bug)] = .{ + .index = @enumToInt(Feature.nsa_to_vmem_bug), + .name = @tagName(Feature.nsa_to_vmem_bug), + .llvm_name = "nsa-to-vmem-bug", + .description = "MIMG-NSA followed by VMEM fail if EXEC_LO or EXEC_HI equals zero", + .dependencies = 0, + }; + result[@enumToInt(Feature.offset_3f_bug)] = .{ + .index = @enumToInt(Feature.offset_3f_bug), + .name = @tagName(Feature.offset_3f_bug), + .llvm_name = "offset-3f-bug", + .description = "Branch offset of 3f hardware bug", + .dependencies = 0, + }; + result[@enumToInt(Feature.pk_fmac_f16_inst)] = .{ + .index = @enumToInt(Feature.pk_fmac_f16_inst), + .name = @tagName(Feature.pk_fmac_f16_inst), + .llvm_name = "pk-fmac-f16-inst", + .description = "Has v_pk_fmac_f16 instruction", + .dependencies = 0, + }; + result[@enumToInt(Feature.promote_alloca)] = .{ + .index = @enumToInt(Feature.promote_alloca), + .name = @tagName(Feature.promote_alloca), + .llvm_name = "promote-alloca", + .description = "Enable promote alloca pass", + .dependencies = 0, + }; + result[@enumToInt(Feature.r128_a16)] = .{ + .index = @enumToInt(Feature.r128_a16), + .name = @tagName(Feature.r128_a16), + .llvm_name = "r128-a16", + .description = "Support 16 bit coordindates/gradients/lod/clamp/mip types on gfx9", + .dependencies = 0, + }; + result[@enumToInt(Feature.register_banking)] = .{ + .index = @enumToInt(Feature.register_banking), + .name = @tagName(Feature.register_banking), + .llvm_name = "register-banking", + .description = "Has register banking", + .dependencies = 0, + }; + result[@enumToInt(Feature.s_memrealtime)] = .{ + .index = @enumToInt(Feature.s_memrealtime), + .name = @tagName(Feature.s_memrealtime), + .llvm_name = "s-memrealtime", + .description = "Has s_memrealtime instruction", + .dependencies = 0, + }; + result[@enumToInt(Feature.scalar_atomics)] = .{ + .index = @enumToInt(Feature.scalar_atomics), + .name = @tagName(Feature.scalar_atomics), + .llvm_name = "scalar-atomics", + .description = "Has atomic scalar memory instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.scalar_flat_scratch_insts)] = .{ + .index = @enumToInt(Feature.scalar_flat_scratch_insts), + .name = @tagName(Feature.scalar_flat_scratch_insts), + .llvm_name = "scalar-flat-scratch-insts", + .description = "Have s_scratch_* flat memory instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.scalar_stores)] = .{ + .index = @enumToInt(Feature.scalar_stores), + .name = @tagName(Feature.scalar_stores), + .llvm_name = "scalar-stores", + .description = "Has store scalar memory instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.sdwa)] = .{ + .index = @enumToInt(Feature.sdwa), + .name = @tagName(Feature.sdwa), + .llvm_name = "sdwa", + .description = "Support SDWA (Sub-DWORD Addressing) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.sdwa_mav)] = .{ + .index = @enumToInt(Feature.sdwa_mav), + .name = @tagName(Feature.sdwa_mav), + .llvm_name = "sdwa-mav", + .description = "Support v_mac_f32/f16 with SDWA (Sub-DWORD Addressing) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.sdwa_omod)] = .{ + .index = @enumToInt(Feature.sdwa_omod), + .name = @tagName(Feature.sdwa_omod), + .llvm_name = "sdwa-omod", + .description = "Support OMod with SDWA (Sub-DWORD Addressing) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.sdwa_out_mods_vopc)] = .{ + .index = @enumToInt(Feature.sdwa_out_mods_vopc), + .name = @tagName(Feature.sdwa_out_mods_vopc), + .llvm_name = "sdwa-out-mods-vopc", + .description = "Support clamp for VOPC with SDWA (Sub-DWORD Addressing) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.sdwa_scalar)] = .{ + .index = @enumToInt(Feature.sdwa_scalar), + .name = @tagName(Feature.sdwa_scalar), + .llvm_name = "sdwa-scalar", + .description = "Support scalar register with SDWA (Sub-DWORD Addressing) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.sdwa_sdst)] = .{ + .index = @enumToInt(Feature.sdwa_sdst), + .name = @tagName(Feature.sdwa_sdst), + .llvm_name = "sdwa-sdst", + .description = "Support scalar dst for VOPC with SDWA (Sub-DWORD Addressing) extension", + .dependencies = 0, + }; + result[@enumToInt(Feature.sea_islands)] = .{ + .index = @enumToInt(Feature.sea_islands), + .name = @tagName(Feature.sea_islands), + .llvm_name = "sea-islands", + .description = "SEA_ISLANDS GPU generation", + .dependencies = featureSet(&[_]Feature{ + .ci_insts, + .flat_address_space, + .fp64, + .gfx7_gfx8_gfx9_insts, + .localmemorysize65536, + .mimg_r128, + .movrel, + .no_sram_ecc_support, + .trig_reduced_range, + .wavefrontsize64, + }), + }; + result[@enumToInt(Feature.sgpr_init_bug)] = .{ + .index = @enumToInt(Feature.sgpr_init_bug), + .name = @tagName(Feature.sgpr_init_bug), + .llvm_name = "sgpr-init-bug", + .description = "VI SGPR initialization bug requiring a fixed SGPR allocation size", + .dependencies = 0, + }; + result[@enumToInt(Feature.si_scheduler)] = .{ + .index = @enumToInt(Feature.si_scheduler), + .name = @tagName(Feature.si_scheduler), + .llvm_name = "si-scheduler", + .description = "Enable SI Machine Scheduler", + .dependencies = 0, + }; + result[@enumToInt(Feature.smem_to_vector_write_hazard)] = .{ + .index = @enumToInt(Feature.smem_to_vector_write_hazard), + .name = @tagName(Feature.smem_to_vector_write_hazard), + .llvm_name = "smem-to-vector-write-hazard", + .description = "s_load_dword followed by v_cmp page faults", + .dependencies = 0, + }; + result[@enumToInt(Feature.southern_islands)] = .{ + .index = @enumToInt(Feature.southern_islands), + .name = @tagName(Feature.southern_islands), + .llvm_name = "southern-islands", + .description = "SOUTHERN_ISLANDS GPU generation", + .dependencies = featureSet(&[_]Feature{ + .fp64, + .ldsbankcount32, + .localmemorysize32768, + .mimg_r128, + .movrel, + .no_sram_ecc_support, + .no_xnack_support, + .trig_reduced_range, + .wavefrontsize64, + }), + }; + result[@enumToInt(Feature.sram_ecc)] = .{ + .index = @enumToInt(Feature.sram_ecc), + .name = @tagName(Feature.sram_ecc), + .llvm_name = "sram-ecc", + .description = "Enable SRAM ECC", + .dependencies = 0, + }; + result[@enumToInt(Feature.trap_handler)] = .{ + .index = @enumToInt(Feature.trap_handler), + .name = @tagName(Feature.trap_handler), + .llvm_name = "trap-handler", + .description = "Trap handler support", + .dependencies = 0, + }; + result[@enumToInt(Feature.trig_reduced_range)] = .{ + .index = @enumToInt(Feature.trig_reduced_range), + .name = @tagName(Feature.trig_reduced_range), + .llvm_name = "trig-reduced-range", + .description = "Requires use of fract on arguments to trig instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.unaligned_buffer_access)] = .{ + .index = @enumToInt(Feature.unaligned_buffer_access), + .name = @tagName(Feature.unaligned_buffer_access), + .llvm_name = "unaligned-buffer-access", + .description = "Support unaligned global loads and stores", + .dependencies = 0, + }; + result[@enumToInt(Feature.unaligned_scratch_access)] = .{ + .index = @enumToInt(Feature.unaligned_scratch_access), + .name = @tagName(Feature.unaligned_scratch_access), + .llvm_name = "unaligned-scratch-access", + .description = "Support unaligned scratch loads and stores", + .dependencies = 0, + }; + result[@enumToInt(Feature.unpacked_d16_vmem)] = .{ + .index = @enumToInt(Feature.unpacked_d16_vmem), + .name = @tagName(Feature.unpacked_d16_vmem), + .llvm_name = "unpacked-d16-vmem", + .description = "Has unpacked d16 vmem instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.unsafe_ds_offset_folding)] = .{ + .index = @enumToInt(Feature.unsafe_ds_offset_folding), + .name = @tagName(Feature.unsafe_ds_offset_folding), + .llvm_name = "unsafe-ds-offset-folding", + .description = "Force using DS instruction immediate offsets on SI", + .dependencies = 0, + }; + result[@enumToInt(Feature.vcmpx_exec_war_hazard)] = .{ + .index = @enumToInt(Feature.vcmpx_exec_war_hazard), + .name = @tagName(Feature.vcmpx_exec_war_hazard), + .llvm_name = "vcmpx-exec-war-hazard", + .description = "V_CMPX WAR hazard on EXEC (V_CMPX issue ONLY)", + .dependencies = 0, + }; + result[@enumToInt(Feature.vcmpx_permlane_hazard)] = .{ + .index = @enumToInt(Feature.vcmpx_permlane_hazard), + .name = @tagName(Feature.vcmpx_permlane_hazard), + .llvm_name = "vcmpx-permlane-hazard", + .description = "TODO: describe me", + .dependencies = 0, + }; + result[@enumToInt(Feature.vgpr_index_mode)] = .{ + .index = @enumToInt(Feature.vgpr_index_mode), + .name = @tagName(Feature.vgpr_index_mode), + .llvm_name = "vgpr-index-mode", + .description = "Has VGPR mode register indexing", + .dependencies = 0, + }; + result[@enumToInt(Feature.vmem_to_scalar_write_hazard)] = .{ + .index = @enumToInt(Feature.vmem_to_scalar_write_hazard), + .name = @tagName(Feature.vmem_to_scalar_write_hazard), + .llvm_name = "vmem-to-scalar-write-hazard", + .description = "VMEM instruction followed by scalar writing to EXEC mask, M0 or SGPR leads to incorrect execution.", + .dependencies = 0, + }; + result[@enumToInt(Feature.volcanic_islands)] = .{ + .index = @enumToInt(Feature.volcanic_islands), + .name = @tagName(Feature.volcanic_islands), + .llvm_name = "volcanic-islands", + .description = "VOLCANIC_ISLANDS GPU generation", + .dependencies = featureSet(&[_]Feature{ + .@"16_bit_insts", + .ci_insts, + .dpp, + .flat_address_space, + .fp64, + .gcn3_encoding, + .gfx7_gfx8_gfx9_insts, + .gfx8_insts, + .int_clamp_insts, + .inv_2pi_inline_imm, + .localmemorysize65536, + .mimg_r128, + .movrel, + .no_sram_ecc_support, + .s_memrealtime, + .scalar_stores, + .sdwa, + .sdwa_mav, + .sdwa_out_mods_vopc, + .trig_reduced_range, + .vgpr_index_mode, + .wavefrontsize64, + }), + }; + result[@enumToInt(Feature.vop3_literal)] = .{ + .index = @enumToInt(Feature.vop3_literal), + .name = @tagName(Feature.vop3_literal), + .llvm_name = "vop3-literal", + .description = "Can use one literal in VOP3", + .dependencies = 0, + }; + result[@enumToInt(Feature.vop3p)] = .{ + .index = @enumToInt(Feature.vop3p), + .name = @tagName(Feature.vop3p), + .llvm_name = "vop3p", + .description = "Has VOP3P packed instructions", + .dependencies = 0, + }; + result[@enumToInt(Feature.vscnt)] = .{ + .index = @enumToInt(Feature.vscnt), + .name = @tagName(Feature.vscnt), + .llvm_name = "vscnt", + .description = "Has separate store vscnt counter", + .dependencies = 0, + }; + result[@enumToInt(Feature.wavefrontsize16)] = .{ + .index = @enumToInt(Feature.wavefrontsize16), + .name = @tagName(Feature.wavefrontsize16), + .llvm_name = "wavefrontsize16", + .description = "The number of threads per wavefront", + .dependencies = 0, + }; + result[@enumToInt(Feature.wavefrontsize32)] = .{ + .index = @enumToInt(Feature.wavefrontsize32), + .name = @tagName(Feature.wavefrontsize32), + .llvm_name = "wavefrontsize32", + .description = "The number of threads per wavefront", + .dependencies = 0, + }; + result[@enumToInt(Feature.wavefrontsize64)] = .{ + .index = @enumToInt(Feature.wavefrontsize64), + .name = @tagName(Feature.wavefrontsize64), + .llvm_name = "wavefrontsize64", + .description = "The number of threads per wavefront", + .dependencies = 0, + }; + result[@enumToInt(Feature.xnack)] = .{ + .index = @enumToInt(Feature.xnack), + .name = @tagName(Feature.xnack), + .llvm_name = "xnack", + .description = "Enable XNACK support", + .dependencies = 0, + }; + break :blk result; +}; + +pub const cpu = struct { + pub const bonaire = Cpu{ + .name = "bonaire", + .llvm_name = "bonaire", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .sea_islands, + }), + }; + pub const carrizo = Cpu{ + .name = "carrizo", + .llvm_name = "carrizo", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fast_fmaf, + .half_rate_64_ops, + .ldsbankcount32, + .unpacked_d16_vmem, + .volcanic_islands, + .xnack, + }), + }; + pub const fiji = Cpu{ + .name = "fiji", + .llvm_name = "fiji", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .unpacked_d16_vmem, + .volcanic_islands, + }), + }; + pub const generic = Cpu{ + .name = "generic", + .llvm_name = "generic", + .features = featureSet(&[_]Feature{ + .wavefrontsize64, + }), + }; + pub const generic_hsa = Cpu{ + .name = "generic_hsa", + .llvm_name = "generic-hsa", + .features = featureSet(&[_]Feature{ + .flat_address_space, + .wavefrontsize64, + }), + }; + pub const gfx1010 = Cpu{ + .name = "gfx1010", + .llvm_name = "gfx1010", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .dl_insts, + .flat_segment_offset_bug, + .gfx10, + .inst_fwd_prefetch_bug, + .lds_branch_vmem_war_hazard, + .lds_misaligned_bug, + .ldsbankcount32, + .no_xnack_support, + .nsa_encoding, + .nsa_to_vmem_bug, + .offset_3f_bug, + .scalar_atomics, + .scalar_flat_scratch_insts, + .scalar_stores, + .smem_to_vector_write_hazard, + .vcmpx_exec_war_hazard, + .vcmpx_permlane_hazard, + .vmem_to_scalar_write_hazard, + .wavefrontsize32, + }), + }; + pub const gfx1011 = Cpu{ + .name = "gfx1011", + .llvm_name = "gfx1011", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .dl_insts, + .dot1_insts, + .dot2_insts, + .dot5_insts, + .dot6_insts, + .flat_segment_offset_bug, + .gfx10, + .inst_fwd_prefetch_bug, + .lds_branch_vmem_war_hazard, + .ldsbankcount32, + .no_xnack_support, + .nsa_encoding, + .nsa_to_vmem_bug, + .offset_3f_bug, + .scalar_atomics, + .scalar_flat_scratch_insts, + .scalar_stores, + .smem_to_vector_write_hazard, + .vcmpx_exec_war_hazard, + .vcmpx_permlane_hazard, + .vmem_to_scalar_write_hazard, + .wavefrontsize32, + }), + }; + pub const gfx1012 = Cpu{ + .name = "gfx1012", + .llvm_name = "gfx1012", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .dl_insts, + .dot1_insts, + .dot2_insts, + .dot5_insts, + .dot6_insts, + .flat_segment_offset_bug, + .gfx10, + .inst_fwd_prefetch_bug, + .lds_branch_vmem_war_hazard, + .lds_misaligned_bug, + .ldsbankcount32, + .no_xnack_support, + .nsa_encoding, + .nsa_to_vmem_bug, + .offset_3f_bug, + .scalar_atomics, + .scalar_flat_scratch_insts, + .scalar_stores, + .smem_to_vector_write_hazard, + .vcmpx_exec_war_hazard, + .vcmpx_permlane_hazard, + .vmem_to_scalar_write_hazard, + .wavefrontsize32, + }), + }; + pub const gfx600 = Cpu{ + .name = "gfx600", + .llvm_name = "gfx600", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fast_fmaf, + .half_rate_64_ops, + .ldsbankcount32, + .no_xnack_support, + .southern_islands, + }), + }; + pub const gfx601 = Cpu{ + .name = "gfx601", + .llvm_name = "gfx601", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .southern_islands, + }), + }; + pub const gfx700 = Cpu{ + .name = "gfx700", + .llvm_name = "gfx700", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .sea_islands, + }), + }; + pub const gfx701 = Cpu{ + .name = "gfx701", + .llvm_name = "gfx701", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fast_fmaf, + .half_rate_64_ops, + .ldsbankcount32, + .no_xnack_support, + .sea_islands, + }), + }; + pub const gfx702 = Cpu{ + .name = "gfx702", + .llvm_name = "gfx702", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fast_fmaf, + .ldsbankcount16, + .no_xnack_support, + .sea_islands, + }), + }; + pub const gfx703 = Cpu{ + .name = "gfx703", + .llvm_name = "gfx703", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount16, + .no_xnack_support, + .sea_islands, + }), + }; + pub const gfx704 = Cpu{ + .name = "gfx704", + .llvm_name = "gfx704", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .sea_islands, + }), + }; + pub const gfx801 = Cpu{ + .name = "gfx801", + .llvm_name = "gfx801", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fast_fmaf, + .half_rate_64_ops, + .ldsbankcount32, + .unpacked_d16_vmem, + .volcanic_islands, + .xnack, + }), + }; + pub const gfx802 = Cpu{ + .name = "gfx802", + .llvm_name = "gfx802", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .sgpr_init_bug, + .unpacked_d16_vmem, + .volcanic_islands, + }), + }; + pub const gfx803 = Cpu{ + .name = "gfx803", + .llvm_name = "gfx803", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .unpacked_d16_vmem, + .volcanic_islands, + }), + }; + pub const gfx810 = Cpu{ + .name = "gfx810", + .llvm_name = "gfx810", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount16, + .volcanic_islands, + .xnack, + }), + }; + pub const gfx900 = Cpu{ + .name = "gfx900", + .llvm_name = "gfx900", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .gfx9, + .ldsbankcount32, + .mad_mix_insts, + .no_sram_ecc_support, + .no_xnack_support, + }), + }; + pub const gfx902 = Cpu{ + .name = "gfx902", + .llvm_name = "gfx902", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .gfx9, + .ldsbankcount32, + .mad_mix_insts, + .no_sram_ecc_support, + .xnack, + }), + }; + pub const gfx904 = Cpu{ + .name = "gfx904", + .llvm_name = "gfx904", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fma_mix_insts, + .gfx9, + .ldsbankcount32, + .no_sram_ecc_support, + .no_xnack_support, + }), + }; + pub const gfx906 = Cpu{ + .name = "gfx906", + .llvm_name = "gfx906", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .dl_insts, + .dot1_insts, + .dot2_insts, + .fma_mix_insts, + .gfx9, + .half_rate_64_ops, + .ldsbankcount32, + .no_xnack_support, + }), + }; + pub const gfx908 = Cpu{ + .name = "gfx908", + .llvm_name = "gfx908", + .features = featureSet(&[_]Feature{ + .atomic_fadd_insts, + .code_object_v3, + .dl_insts, + .dot1_insts, + .dot2_insts, + .dot3_insts, + .dot4_insts, + .dot5_insts, + .dot6_insts, + .fma_mix_insts, + .gfx9, + .half_rate_64_ops, + .ldsbankcount32, + .mai_insts, + .pk_fmac_f16_inst, + .sram_ecc, + }), + }; + pub const gfx909 = Cpu{ + .name = "gfx909", + .llvm_name = "gfx909", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .gfx9, + .ldsbankcount32, + .mad_mix_insts, + .xnack, + }), + }; + pub const hainan = Cpu{ + .name = "hainan", + .llvm_name = "hainan", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .southern_islands, + }), + }; + pub const hawaii = Cpu{ + .name = "hawaii", + .llvm_name = "hawaii", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fast_fmaf, + .half_rate_64_ops, + .ldsbankcount32, + .no_xnack_support, + .sea_islands, + }), + }; + pub const iceland = Cpu{ + .name = "iceland", + .llvm_name = "iceland", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .sgpr_init_bug, + .unpacked_d16_vmem, + .volcanic_islands, + }), + }; + pub const kabini = Cpu{ + .name = "kabini", + .llvm_name = "kabini", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount16, + .no_xnack_support, + .sea_islands, + }), + }; + pub const kaveri = Cpu{ + .name = "kaveri", + .llvm_name = "kaveri", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .sea_islands, + }), + }; + pub const mullins = Cpu{ + .name = "mullins", + .llvm_name = "mullins", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount16, + .no_xnack_support, + .sea_islands, + }), + }; + pub const oland = Cpu{ + .name = "oland", + .llvm_name = "oland", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .southern_islands, + }), + }; + pub const pitcairn = Cpu{ + .name = "pitcairn", + .llvm_name = "pitcairn", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .southern_islands, + }), + }; + pub const polaris10 = Cpu{ + .name = "polaris10", + .llvm_name = "polaris10", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .unpacked_d16_vmem, + .volcanic_islands, + }), + }; + pub const polaris11 = Cpu{ + .name = "polaris11", + .llvm_name = "polaris11", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .unpacked_d16_vmem, + .volcanic_islands, + }), + }; + pub const stoney = Cpu{ + .name = "stoney", + .llvm_name = "stoney", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount16, + .volcanic_islands, + .xnack, + }), + }; + pub const tahiti = Cpu{ + .name = "tahiti", + .llvm_name = "tahiti", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .fast_fmaf, + .half_rate_64_ops, + .ldsbankcount32, + .no_xnack_support, + .southern_islands, + }), + }; + pub const tonga = Cpu{ + .name = "tonga", + .llvm_name = "tonga", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .sgpr_init_bug, + .unpacked_d16_vmem, + .volcanic_islands, + }), + }; + pub const verde = Cpu{ + .name = "verde", + .llvm_name = "verde", + .features = featureSet(&[_]Feature{ + .code_object_v3, + .ldsbankcount32, + .no_xnack_support, + .southern_islands, + }), + }; +}; + +/// All amdgpu CPUs, sorted alphabetically by name. +/// TODO: Replace this with usage of `std.meta.declList`. It does work, but stage1 +/// compiler has inefficient memory and CPU usage, affecting build times. +pub const all_cpus = &[_]*const Cpu{ + &cpu.bonaire, + &cpu.carrizo, + &cpu.fiji, + &cpu.generic, + &cpu.generic_hsa, + &cpu.gfx1010, + &cpu.gfx1011, + &cpu.gfx1012, + &cpu.gfx600, + &cpu.gfx601, + &cpu.gfx700, + &cpu.gfx701, + &cpu.gfx702, + &cpu.gfx703, + &cpu.gfx704, + &cpu.gfx801, + &cpu.gfx802, + &cpu.gfx803, + &cpu.gfx810, + &cpu.gfx900, + &cpu.gfx902, + &cpu.gfx904, + &cpu.gfx906, + &cpu.gfx908, + &cpu.gfx909, + &cpu.hainan, + &cpu.hawaii, + &cpu.iceland, + &cpu.kabini, + &cpu.kaveri, + &cpu.mullins, + &cpu.oland, + &cpu.pitcairn, + &cpu.polaris10, + &cpu.polaris11, + &cpu.stoney, + &cpu.tahiti, + &cpu.tonga, + &cpu.verde, }; |