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std.meta: remove bitCount

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zooster 2022-12-16 17:12:59 +01:00 committed by Veikka Tuominen
parent 8c8f6bfa64
commit 8da9cc85af
1 changed files with 0 additions and 16 deletions
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lib/std/meta.zig
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@ -144,22 +144,6 @@ test "std.meta.stringToEnum" {
try testing.expect(null == stringToEnum(E1, "C"));
}
/// Deprecated, use `@bitSizeOf()`.
/// TODO Remove this after zig 0.10.0 is released.
pub fn bitCount(comptime T: type) comptime_int {
return switch (@typeInfo(T)) {
.Bool => 1,
.Int => |info| info.bits,
.Float => |info| info.bits,
else => @compileError("Expected bool, int or float type, found '" ++ @typeName(T) ++ "'"),
};
}
test "std.meta.bitCount" {
try testing.expect(bitCount(u8) == 8);
try testing.expect(bitCount(f32) == 32);
}
/// Returns the alignment of type T.
/// Note that if T is a pointer or function type the result is different than
/// the one returned by @alignOf(T).