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path: root/src/etc/platform-intrinsics/arm.json
blob: d008320713c3b828037709a56345656aad5b5cc6 (plain)
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{
    "platform": "arm_v",
    "intrinsic_prefix": "",
    "llvm_prefix": "llvm.arm.neon.v",
    "number_info": {
        "signed": {
            "kind": "s",
            "data_type": { "pattern": "s{bitwidth}" }
        },
        "unsigned": {
            "kind": "u",
            "data_type": { "pattern": "u{bitwidth}" }
        },
        "float": {
            "kind": "f",
            "data_type": { "pattern": "f{bitwidth}" }
        }
    },
    "width_info": {
        "64": { "width": "" },
        "128": { "width": "q" }
    },
    "intrinsics": [
        {
            "intrinsic": "hadd{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "hadd{0.kind}.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "rhadd{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "rhadd{0.kind}.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "qadd{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "qadd{0.kind}.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "raddhn_{1.data_type}",
            "width": [64],
            "llvm": "raddhn.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0w", "0w"]
        },
        {
            "intrinsic": "fma{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "!llvm.fma.{0.llvm_name}",
            "ret": "f32",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "qdmulh{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "sqdmulh.{0.llvm_name}",
            "ret": "s(16-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "qrdmulh{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "sqrdmulh.{0.llvm_name}",
            "ret": "s(16-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "mull_{1.data_type}",
            "width": [128],
            "llvm": "mull{0.kind}.{0.llvm_name}",
            "ret": "i(16-64)",
            "args": ["0n", "0n"]
        },
        {
            "intrinsic": "qdmull{0.width}_{1.data_type}",
            "width": [128],
            "llvm": "sqdmull.{0.llvm_name}",
            "ret": "s(16-32)",
            "args": ["0n", "0n"]
        },
        {
            "intrinsic": "hsub{0.width}_{1.data_type}",
            "width": [64, 128],
            "llvm": "hsub{0.kind}.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "qsub{0.width}_{1.data_type}",
            "width": [64, 128],
            "llvm": "qsub{0.kind}.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "rsubhn_{1.data_type}",
            "width": [64],
            "llvm": "rsubhn.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0w", "0w"]
        },
        {
            "intrinsic": "abd{0.width}_{1.data_type}",
            "width": [64, 128],
            "llvm": "abd{0.kind}.{0.llvm_name}",
            "ret": ["i(8-32)","f32"],
            "args": ["0", "0"]
        },
        {
            "intrinsic": "max{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "max{0.kind}.{0.llvm_name}",
            "ret": ["i(8-32)","f32"],
            "args": ["0", "0"]
        },
        {
            "intrinsic": "min{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "min{0.kind}.{0.llvm_name}",
            "ret": ["i(8-32)","f32"],
            "args": ["0", "0"]
        },
        {
            "intrinsic": "shl{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "shl{0.kind}.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0s"]
        },
        {
            "intrinsic": "qshl{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "qshl{0.kind}.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0s"]
        },
        {
            "intrinsic": "rshl{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "rshl{0.kind}.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0s"]
        },
        {
            "intrinsic": "qrshl{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "qrshl{0.kind}.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0s"]
        },
        {
            "intrinsic": "qshrun_n_{1.data_type}",
            "width": [64],
            "llvm": "sqshrun.{0.llvm_name}",
            "ret": "s(8-32)",
            "args": ["0w", "U32"]
        },
        {
            "intrinsic": "qrshrun_n_{1.data_type}",
            "width": [64],
            "llvm": "sqrshrun.{0.llvm_name}",
            "ret": "s(8-32)",
            "args": ["0w", "U32"]
        },
        {
            "intrinsic": "qshrn_n_{1.data_type}",
            "width": [64],
            "llvm": "qshrn{0.kind}.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0w", "U32"]
        },
        {
            "intrinsic": "rshrn_n_{1.data_type}",
            "width": [64],
            "llvm": "rshrn.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0w", "U32"]
        },
        {
            "intrinsic": "qrshrn_n_{1.data_type}",
            "width": [64],
            "llvm": "qrshrn{0.kind}.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0w", "U32"]
        },
        {
            "intrinsic": "sri{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "vsri.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "sli{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "vsli.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "vqmovn_{1.data_type}",
            "width": [64],
            "llvm": "qxtn{0.kind}.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0w"]
        },
        {
            "intrinsic": "abs{0.width}_{0.data_type}",
            "width": [64,128],
            "llvm": "abs.{0.llvm_name}",
            "ret": "s(8-32)",
            "args": ["0"]
        },
        {
            "intrinsic": "abs{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "!llvm.fabs.{0.llvm_name}",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "qabs{0.width}_{0.data_type}",
            "width": [64,128],
            "llvm": "sqabs.{0.llvm_name}",
            "ret": "s(8-32)",
            "args": ["0"]
        },
        {
            "intrinsic": "qneg{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "sqneg.{0.llvm_name}",
            "ret": "s(8-32)",
            "args": ["0"]
        },
        {
            "intrinsic": "clz{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "!llvm.ctlz.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0"]
        },
        {
            "intrinsic": "cls{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "cls.{0.llvm_name}",
            "ret": "i(8-32)",
            "args": ["0"]
        },
        {
            "intrinsic": "cnt{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "!llvm.ctpop.{0.llvm_name}",
            "ret": "i8",
            "args": ["0"]
        },
        {
            "intrinsic": "recpe{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "recpe.{0.llvm_name}",
            "ret": ["u32","f32"],
            "args": ["0"]
        },
        {
            "intrinsic": "recps{0.width}_{0.data_type}",
            "width": [64,128],
            "llvm": "frecps.{0.llvm_name}",
            "ret": "f32",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "sqrt{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "!llvm.sqrt.{0.llvm_name}",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "rsqrte{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "rsqrte.{0.llvm_name}",
            "ret": ["u32","f32"],
            "args": ["0"]
        },
        {
            "intrinsic": "rsqrts{0.width}_{0.data_type}",
            "width": [64,128],
            "llvm": "rsqrts.{0.llvm_name}",
            "ret": "f32",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "bsl{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "bsl.{0.llvm_name}",
            "ret": "i(8-64)",
            "args": ["0u", "0"]
        },
        {
            "intrinsic": "padd{0.width}_{0.data_type}",
            "width": [64],
            "llvm": "padd.{0.llvm_name}",
            "ret": ["i(8-32)","f32"],
            "args": ["0", "0"]
        },
        {
            "intrinsic": "paddl{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "paddl{0.kind}.{0.llvm_name}.{1.llvm_name}",
            "ret": "i(16-64)",
            "args": ["0dn"]
        },
        {
            "intrinsic": "padal{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "padal{0.kind}.{0.llvm_name}.{1.llvm_name}",
            "ret": "i(16-64)",
            "args": ["0", "0dn"]
        },
        {
            "intrinsic": "pmax{0.width}_{0.data_type}",
            "width": [64],
            "llvm": "pmax{0.kind}.{0.llvm_name}",
            "ret": ["i(8-32)","f32"],
            "args": ["0", "0"]
        },
        {
            "intrinsic": "pmin{0.width}_{0.data_type}",
            "width": [64, 128],
            "llvm": "pmin{0.kind}.{0.llvm_name}",
            "ret": ["i(8-32)","f32"],
            "args": ["0", "0"]
        },
        {
            "intrinsic": "tbl1_{0.data_type}",
            "width": [64],
            "llvm": "tbl1",
            "ret": "i8",
            "args": ["0", "0u"]
        },
        {
            "intrinsic": "tbx1_{0.data_type}",
            "width": [64],
            "llvm": "tbx1",
            "ret": "i8",
            "args": ["0", "0", "0u"]
        },
        {
            "intrinsic": "tbl2_{0.data_type}",
            "width": [64],
            "llvm": "tbl2",
            "ret": "i8",
            "args": ["(0,0)f", "0u"]
        },
        {
            "intrinsic": "tbx2_{0.data_type}",
            "width": [64],
            "llvm": "tbx2",
            "ret": "i8",
            "args": ["(0,0)f", "0u"]
        },
        {
            "intrinsic": "tbl3_{0.data_type}",
            "width": [64],
            "llvm": "tbl3",
            "ret": "i8",
            "args": ["(0,0,0)f", "0u"]
        },
        {
            "intrinsic": "tbx3_{0.data_type}",
            "width": [64],
            "llvm": "tbx3",
            "ret": "i8",
            "args": ["0", "(0,0,0)f", "0u"]
        },
        {
            "intrinsic": "tbl4_{0.data_type}",
            "width": [64],
            "llvm": "tbl4",
            "ret": "i8",
            "args": ["(0,0,0,0)f", "0u"]
        },
        {
            "intrinsic": "tbx4_{0.data_type}",
            "width": [64],
            "llvm": "tbx4",
            "ret": "i8",
            "args": ["0", "(0,0,0,0)f", "0u"]
        }
    ]
}