Zig 0.17.0-dev (Split by item)

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all_features

bpf.all_features

pub const all_features = blk:

File

lib/std/Target/bpf.zig:19

Code

pub const all_features = blk: {
    const len = @typeInfo(Feature).@"enum".field_names.len;
    std.debug.assert(len <= CpuFeature.Set.needed_bit_count);
    var result: [len]CpuFeature = undefined;
    result[@backingInt(Feature.allows_misaligned_mem_access)] = .{
        .llvm_name = "allows-misaligned-mem-access",
        .description = "Allows misaligned memory access",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.alu32)] = .{
        .llvm_name = "alu32",
        .description = "Enable ALU32 instructions",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.dummy)] = .{
        .llvm_name = "dummy",
        .description = "unused feature",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.dwarfris)] = .{
        .llvm_name = "dwarfris",
        .description = "Disable MCAsmInfo DwarfUsesRelocationsAcrossSections",
        .dependencies = featureSet(&[_]Feature{}),
    };
    const ti = @typeInfo(Feature);
    for (&result, 0..) |*elem, i| {
        elem.index = i;
        elem.name = ti.@"enum".field_names[i];
    }
    break :blk result;
}