src/etc/platform-intrinsics/powerpc.json

{
    "platform": "powerpc",
    "intrinsic_prefix": "_vec_",
    "llvm_prefix": "llvm.ppc.altivec.",
    "number_info": {
        "unsigned": {
            "kind" : "u",
            "data_type_short": { "8": "b", "16": "h", "32": "w", "64": "d" }
        },
        "signed": {
            "kind" : "s",
            "data_type_short": { "8": "b", "16": "h", "32": "w", "64": "d" }
        },
        "float": {}
    },
    "width_info": {
        "128": { "width": "" }
    },
    "intrinsics": [
        {
            "intrinsic": "perm",
            "width": [128],
            "llvm": "vperm",
            "ret": "s32",
            "args": ["0", "0", "s8"]
        },
        {
            "intrinsic": "mradds",
            "width": [128],
            "llvm": "vmhraddshs",
            "ret": "s16",
            "args": ["0", "0", "0"]
        },
        {
            "intrinsic": "cmpb",
            "width": [128],
            "llvm": "vcmpbfp",
            "ret": "s32",
            "args": ["f32", "f32"]
        },
        {
            "intrinsic": "cmpeq{0.data_type_short}",
            "width": [128],
            "llvm": "vcmpequ{0.data_type_short}",
            "ret": "s(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "cmpgt{1.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vcmpgt{1.kind}{1.data_type_short}",
            "ret": "s(8-32)",
            "args": ["0u", "1"]
        },
        {
            "intrinsic": "cmpgt{1.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vcmpgt{1.kind}{1.data_type_short}",
            "ret": "s(8-32)",
            "args": ["0", "1"]
        },
        {
            "intrinsic": "max{0.kind}{0.data_type_short}",
            "width": [128],
            "llvm": "vmax{0.kind}{0.data_type_short}",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "min{0.kind}{0.data_type_short}",
            "width": [128],
            "llvm": "vmin{0.kind}{0.data_type_short}",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "sub{0.kind}{0.data_type_short}s",
            "width": [128],
            "llvm": "vsub{0.kind}{0.data_type_short}s",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "subc",
            "width": [128],
            "llvm": "vsubcuw",
            "ret": "u32",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "add{0.kind}{0.data_type_short}s",
            "width": [128],
            "llvm": "vadd{0.kind}{0.data_type_short}s",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "addc",
            "width": [128],
            "llvm": "vaddcuw",
            "ret": "u32",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "mule{1.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vmule{0.kind}{1.data_type_short}",
            "ret": "i(16-32)",
            "args": ["0N", "1"]
        },
        {
            "intrinsic": "mulo{1.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vmulo{0.kind}{1.data_type_short}",
            "ret": "i(16-32)",
            "args": ["0N", "1"]
        },
        {
            "intrinsic": "avg{0.kind}{0.data_type_short}",
            "width": [128],
            "llvm": "vavg{0.kind}{0.data_type_short}",
            "ret": "i(8-32)",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "packs{0.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vpk{0.kind}{1.data_type_short}{0.kind}s",
            "ret": "i(8-16)",
            "args": ["0W", "1"]
        },
        {
            "intrinsic": "packsu{1.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vpk{1.kind}{1.data_type_short}{0.kind}s",
            "ret": "u(8-16)",
            "args": ["0Ws", "1"]
        },
        {
            "intrinsic": "packpx",
            "width": [128],
            "llvm": "vpkpx",
            "ret": "s16",
            "args": ["s32", "s32"]
        },
        {
            "intrinsic": "unpackl{1.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vupkl{1.kind}{1.data_type_short}",
            "ret": "s(16-32)",
            "args": ["0N"]
        },
        {
            "intrinsic": "unpackh{1.kind}{1.data_type_short}",
            "width": [128],
            "llvm": "vupkh{1.kind}{1.data_type_short}",
            "ret": "s(16-32)",
            "args": ["0N"]
        },
        {
            "intrinsic": "madds",
            "width": [128],
            "llvm": "vmhaddshs",
            "ret": "s16",
            "args": ["0", "0", "0"]
        },
        {
            "intrinsic": "msumu{1.data_type_short}m",
            "width": [128],
            "llvm": "vmsumu{1.data_type_short}m",
            "ret": "u32",
            "args": ["u(8-16)", "1", "u32"]
        },
        {
            "intrinsic": "msummbm",
            "width": [128],
            "llvm": "vmsummbm",
            "ret": "s32",
            "args": ["s8", "u8", "s32"]
        },
        {
            "intrinsic": "msumshm",
            "width": [128],
            "llvm": "vmsumshm",
            "ret": "s32",
            "args": ["s16", "s16", "s32"]
        },
        {
            "intrinsic": "msum{0.kind}hs",
            "width": [128],
            "llvm": "vmsum{0.kind}hs",
            "ret": "i32",
            "args": ["0N", "0N", "0"]
        },
        {
            "intrinsic": "sum2s",
            "width": [128],
            "llvm": "vsum2sws",
            "ret": "s32",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "sum4{0.kind}bs",
            "width": [128],
            "llvm": "vsum4{0.kind}bs",
            "ret": "i32",
            "args": ["0NN", "0"]
        },
        {
            "intrinsic": "sum4shs",
            "width": [128],
            "llvm": "vsum4shs",
            "ret": "s32",
            "args": ["0N", "0"]
        },
        {
            "intrinsic": "sums",
            "width": [128],
            "llvm": "vsumsws",
            "ret": "s32",
            "args": ["0", "0"]
        },
        {
            "intrinsic": "madd",
            "width": [128],
            "llvm": "vmaddfp",
            "ret": "f32",
            "args": ["0", "0", "0"]
        },
        {
            "intrinsic": "nmsub",
            "width": [128],
            "llvm": "vnmsubfp",
            "ret": "f32",
            "args": ["0", "0", "0"]
        },
        {
            "intrinsic": "expte",
            "width": [128],
            "llvm": "vexptefp",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "floor",
            "width": [128],
            "llvm": "vrfim",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "ceil",
            "width": [128],
            "llvm": "vrfip",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "round",
            "width": [128],
            "llvm": "vrfin",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "trunc",
            "width": [128],
            "llvm": "vrfiz",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "loge",
            "width": [128],
            "llvm": "vlogefp",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "re",
            "width": [128],
            "llvm": "vrefp",
            "ret": "f32",
            "args": ["0"]
        },
        {
            "intrinsic": "rsqrte",
            "width": [128],
            "llvm": "vrsqrtefp",
            "ret": "f32",
            "args": ["0"]
        }
    ]
}