switch_with_overlapping_case_ranges.zig « compile_errors « cases « test - zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software. https://ziglang.org

General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software. https://ziglang.org

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export fn entry() void {
    var q: u8 = 0;
    switch ((&q).*) {
        1...2 => {},
        0...255 => {},
    }
}

// error
//
// :5:10: error: duplicate switch value
// :4:10: note: previous value here