130 chain bind reaches stored write

// Access compiler flags via the per-user compiler_env module
const CompilerEnv = @import("compiler_env").CompilerEnv;

pub const panic = if (@import("builtin").mode == .Debug)
    @import("std").debug.FullPanic(@import("std").debug.defaultPanic)
else
    @import("std").debug.simple_panic;


const __koru_bare = struct {
    extern fn posix_memalign(memptr: *?*anyopaque, alignment: usize, size: usize) c_int;
    extern fn free(ptr: ?*anyopaque) void;
    fn bareAlloc(_: *anyopaque, len: usize, alignment: @import("std").mem.Alignment, _: usize) ?[*]u8 {
        var p: ?*anyopaque = null;
        const a = @max(alignment.toByteUnits(), @sizeOf(usize));
        if (posix_memalign(&p, a, len) != 0) return null;
        return @ptrCast(p);
    }
    fn bareResize(_: *anyopaque, _: []u8, _: @import("std").mem.Alignment, _: usize, _: usize) bool { return false; }
    fn bareRemap(_: *anyopaque, _: []u8, _: @import("std").mem.Alignment, _: usize, _: usize) ?[*]u8 { return null; }
    fn bareFree(_: *anyopaque, memory: []u8, _: @import("std").mem.Alignment, _: usize) void { free(@ptrCast(memory.ptr)); }
    const vtable = @import("std").mem.Allocator.VTable{ .alloc = bareAlloc, .resize = bareResize, .remap = bareRemap, .free = bareFree };
    const allocator = @import("std").mem.Allocator{ .ptr = undefined, .vtable = &vtable };
};
const __koru_backing = if (@import("builtin").link_libc) @import("std").heap.c_allocator else if (@import("builtin").os.tag == .freestanding) __koru_bare.allocator else @import("std").heap.page_allocator;
var __koru_leak_count: usize = 0;
fn __koru_alloc(ctx: *anyopaque, len: usize, alignment: @import("std").mem.Alignment, ret_addr: usize) ?[*]u8 {
    _ = ctx;
    const r = __koru_backing.rawAlloc(len, alignment, ret_addr);
    if (comptime @import("builtin").mode == .Debug) {
        if (r != null) __koru_leak_count += 1;
    }
    return r;
}
fn __koru_resize(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, new_len: usize, ret_addr: usize) bool {
    _ = ctx;
    return __koru_backing.rawResize(memory, alignment, new_len, ret_addr);
}
fn __koru_remap(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, new_len: usize, ret_addr: usize) ?[*]u8 {
    _ = ctx;
    return __koru_backing.rawRemap(memory, alignment, new_len, ret_addr);
}
fn __koru_free(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, ret_addr: usize) void {
    _ = ctx;
    __koru_backing.rawFree(memory, alignment, ret_addr);
    if (comptime @import("builtin").mode == .Debug) {
        __koru_leak_count -= 1;
    }
}
const __koru_vtable = @import("std").mem.Allocator.VTable{ .alloc = __koru_alloc, .resize = __koru_resize, .remap = __koru_remap, .free = __koru_free };
pub fn koru_allocator() @import("std").mem.Allocator {
    return .{ .ptr = undefined, .vtable = &__koru_vtable };
}

pub inline fn __koru_intcast(comptime T: type, x: anytype) T {
    if (comptime (@import("builtin").mode == .Debug or @import("builtin").mode == .ReleaseSafe))
        return @as(T, @intCast(x));
    const dst = @typeInfo(T);
    const src = @typeInfo(@TypeOf(x));
    if (comptime (dst == .int and src == .int and dst.int.bits == src.int.bits and dst.int.signedness != src.int.signedness))
        return @as(T, @bitCast(x));
    return @as(T, @intCast(x));
}

pub fn koru_leak_check() void {
    if (comptime @import("builtin").mode != .Debug) return;
    if (__koru_leak_count == 0) return;
    if (comptime @import("builtin").target.os.tag == .freestanding) {
        if (comptime @import("builtin").cpu.arch == .wasm32 or @import("builtin").cpu.arch == .wasm64) {
            @panic("KORU LEAK CHECK FAILED: the produced program leaked");
        } else {
            const __klc = struct { extern var stdout: ?*anyopaque; extern fn fputs(__s: [*:0]const u8, __st: ?*anyopaque) c_int; };
            var __lb: [128]u8 = undefined;
            const __lm = "KORU LEAK CHECK FAILED: allocations still outstanding at end of run: ";
            @memcpy(__lb[0..__lm.len], __lm);
            var __ln: usize = __lm.len;
            var __lv = __koru_leak_count;
            var __ld: [20]u8 = undefined;
            var __lk: usize = 0;
            while (__lv > 0) : (__lk += 1) { __ld[__lk] = @intCast('0' + __lv % 10); __lv /= 10; }
            for (0..__lk) |__li| { __lb[__ln] = __ld[__lk - 1 - __li]; __ln += 1; }
            __lb[__ln] = '\n'; __ln += 1; __lb[__ln] = 0;
            _ = __klc.fputs(@as([*:0]const u8, @ptrCast(&__lb)), __klc.stdout);
            @trap();
        }
    } else {
        @import("std").debug.print("KORU LEAK CHECK FAILED: the produced program leaked (trace above)\n", .{});
        @import("std").process.exit(1);
    }
}

pub const main_module = struct {
    pub const echo_event = struct {
        pub const Input = struct {
            v: i64,
        };
        pub const Output = i64;
        pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
            return __koru_handler_impl(__koru_event_input.v);
        }
        fn __koru_handler_impl(__koru_p_0: i64) @This().Output {
            const __koru_event_input: @This().Input = .{ .v = __koru_p_0 };
            const v = __koru_event_input.v;
            _ = &v;
            return v;
        }
    };
    // std/store: plural store 'cells' created (SoA cell + insert/query/write/take/stripe units); fields a: i64, b: i64
    // >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:25  ~input:__store_insert_cells()
    pub fn flow0() void {
        _ = main_module.__store_insert_cells_event.handler(.{ .a = 3, .b = 7, .__site_line = 25 });
    }
    // >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:27  ~input:__store_sweeprun_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a()
    pub fn flow1() void {
        _ = main_module.__store_sweeprun_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(.{  });
    }
    // >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:30  ~input:__store_sweeprun_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a()
    pub fn flow2() void {
        _ = main_module.__store_sweeprun_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(.{  });
    }
    pub fn koru_start_flow() void {
        const result_0 = koru_koru.start_event.handler(.{  });
        const result_0_done = result_0.done;
        _ = &result_0_done;
    }
    pub fn koru_end_flow() void {
        const result_0 = koru_koru.end_event.handler(.{  });
        const result_0_done = result_0.done;
        _ = &result_0_done;
    }
    const __KoruStoreT_cells = struct {
    a: [2]i64 = undefined,
    b: [2]i64 = undefined,
    len: usize = 0,
};
var __koru_store_cells: __KoruStoreT_cells = .{};
const __KoruStoreRow_cells = struct { a: i64, b: i64 };
    pub const __store_insert_cells_event = struct {
        pub const Input = struct {
            a: i64,
            b: i64,
            __site_line: i64,
        };
        pub const Output = void;
        pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
            return __koru_handler_impl(__koru_event_input.a, __koru_event_input.b, __koru_event_input.__site_line);
        }
        fn __koru_handler_impl(__koru_p_0: i64, __koru_p_1: i64, __koru_p_2: i64) @This().Output {
            const __koru_event_input: @This().Input = .{ .a = __koru_p_0, .b = __koru_p_1, .__site_line = __koru_p_2 };
            // >>> PROC: __store_insert_cells  [tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:23]
            const a = __koru_event_input.a;
            const b = __koru_event_input.b;
            const __site_line = __koru_event_input.__site_line;
            _ = &a;
            _ = &b;
            _ = &__site_line;
            _ = &__koru_event_input;
            if (__koru_store_cells.len >= 2) @panic("std/store: store 'cells' is full (capacity 2) - declared capacity and the `| full` branch are pinned at 690_011");
            const __koru_new_row = __koru_store_cells.len;
            __koru_store_cells.a[__koru_new_row] = a;
            __koru_store_cells.b[__koru_new_row] = b;
            __koru_store_cells.len += 1;
            return;

        }
    };
    pub const __store_apply_cells_event = struct {
        pub const Input = struct {
            row: usize,
            field: i64,
            value_0: i64,
            value_1: i64,
        };
        pub const Output = union(enum(u8)) {
            a: i64,
            b: i64,
        };
        pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
            return __koru_handler_impl(__koru_event_input.row, __koru_event_input.field, __koru_event_input.value_0, __koru_event_input.value_1);
        }
        fn __koru_handler_impl(__koru_p_0: usize, __koru_p_1: i64, __koru_p_2: i64, __koru_p_3: i64) @This().Output {
            const __koru_event_input: @This().Input = .{ .row = __koru_p_0, .field = __koru_p_1, .value_0 = __koru_p_2, .value_1 = __koru_p_3 };
            // >>> PROC: __store_apply_cells  [tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:23]
            const row = __koru_event_input.row;
            const field = __koru_event_input.field;
            const value_0 = __koru_event_input.value_0;
            const value_1 = __koru_event_input.value_1;
            _ = &row;
            _ = &field;
            _ = &value_0;
            _ = &value_1;
            _ = &__koru_event_input;
            const __koru_r: usize = row;
            return switch (field) {
                0 => blk: { __koru_store_cells.a[__koru_r] = value_0; break :blk .{ .a = value_0 }; },
                1 => blk: { __koru_store_cells.b[__koru_r] = value_1; break :blk .{ .b = value_1 }; },
                else => unreachable,
            };

        }
    };
    pub const __store_write_cells_event = struct {
        pub const Input = struct {
            row: usize,
            field: i64,
            value_0: i64,
            value_1: i64,
        };
        pub const Output = void;
        pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
            return __koru_handler_impl(__koru_event_input.row, __koru_event_input.field, __koru_event_input.value_0, __koru_event_input.value_1);
        }
        fn __koru_handler_impl(__koru_p_0: usize, __koru_p_1: i64, __koru_p_2: i64, __koru_p_3: i64) @This().Output {
            const __koru_event_input: @This().Input = .{ .row = __koru_p_0, .field = __koru_p_1, .value_0 = __koru_p_2, .value_1 = __koru_p_3 };
            // >>> SUBFLOW: tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:23
            const row = __koru_event_input.row;
            const field = __koru_event_input.field;
            const value_0 = __koru_event_input.value_0;
            const value_1 = __koru_event_input.value_1;
            _ = &row;
            _ = &field;
            _ = &value_0;
            _ = &value_1;
            _ = &__koru_event_input;
            const result = main_module.__store_apply_cells_event.handler(.{ .row = row,  .field = field,  .value_0 = value_0,  .value_1 = value_1 });
            return switch (result) {
                .b => {},
                .a => {},
            };
        }
    };
    pub const __store_sweepbody_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event = struct {
        pub const Input = struct {
            __koru_srf_e_L28_a: i64,
            __koru_sdix_e_L28: usize,
        };
        pub const Output = void;
        pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
            return __koru_handler_impl(__koru_event_input.__koru_srf_e_L28_a, __koru_event_input.__koru_sdix_e_L28);
        }
        fn __koru_handler_impl(__koru_p_0: i64, __koru_p_1: usize) @This().Output {
            const __koru_event_input: @This().Input = .{ .__koru_srf_e_L28_a = __koru_p_0, .__koru_sdix_e_L28 = __koru_p_1 };
            // >>> SUBFLOW: tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:27
            const __koru_srf_e_L28_a = __koru_event_input.__koru_srf_e_L28_a;
            const __koru_sdix_e_L28 = __koru_event_input.__koru_sdix_e_L28;
            _ = &__koru_srf_e_L28_a;
            _ = &__koru_sdix_e_L28;
            _ = &__koru_event_input;
            const result = main_module.echo_event.handler(.{ .v = __koru_srf_e_L28_a });
            const t = result;
            _ = &result;
            _ = main_module.__store_write_cells_event.handler(.{ .row = __koru_sdix_e_L28, .field = 1, .value_0 = 0, .value_1 = t });
        }
    };
    pub const __store_sweeprun_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event = struct {
        pub const Input = struct {
        };
        pub const Output = void;
        pub fn handler(__koru_event_input: @This().Input) @This().Output {
            // >>> PROC: __store_sweeprun_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a  [tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:27]
            _ = &__koru_event_input;
            {
            for (0..main_module.__koru_store_cells.len) |__koru_si| {
            const __koru_srf_e_L28_a = main_module.__koru_store_cells.a[__koru_si];
            _ = &__koru_srf_e_L28_a;
            main_module.__store_sweepbody_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(.{ .__koru_srf_e_L28_a = __koru_srf_e_L28_a, .__koru_sdix_e_L28 = __koru_si });
            }
            }
            return;

        }
    };
    pub const __store_sweepbody_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event = struct {
        pub const Input = struct {
            __koru_srf_r_L31_a: i64,
            __koru_srf_r_L31_b: i64,
            __koru_sdix_r_L31: usize,
        };
        pub const Output = void;
        pub inline fn handler(__koru_event_input: @This().Input) @This().Output {
            return __koru_handler_impl(__koru_event_input.__koru_srf_r_L31_a, __koru_event_input.__koru_srf_r_L31_b, __koru_event_input.__koru_sdix_r_L31);
        }
        fn __koru_handler_impl(__koru_p_0: i64, __koru_p_1: i64, __koru_p_2: usize) @This().Output {
            const __koru_event_input: @This().Input = .{ .__koru_srf_r_L31_a = __koru_p_0, .__koru_srf_r_L31_b = __koru_p_1, .__koru_sdix_r_L31 = __koru_p_2 };
            // >>> SUBFLOW: tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:30
            const __koru_srf_r_L31_a = __koru_event_input.__koru_srf_r_L31_a;
            const __koru_srf_r_L31_b = __koru_event_input.__koru_srf_r_L31_b;
            const __koru_sdix_r_L31 = __koru_event_input.__koru_sdix_r_L31;
            _ = &__koru_srf_r_L31_a;
            _ = &__koru_srf_r_L31_b;
            _ = &__koru_sdix_r_L31;
            _ = &__koru_event_input;
            (struct { fn __kout(__fd: i32, __b: []const u8) void { if (@import("builtin").os.tag == .freestanding) { const __kc = struct { extern var stdout: ?*anyopaque; extern var stderr: ?*anyopaque; extern fn fputs(__s: [*:0]const u8, __st: ?*anyopaque) c_int; }; var __kt: [4096]u8 = undefined; for (0..(__b.len + __kt.len - 2) / (__kt.len - 1)) |__ki| { const __kn = @min(__kt.len - 1, __b.len - __ki * (__kt.len - 1)); @memcpy(__kt[0..__kn], __b[__ki * (__kt.len - 1)..][0..__kn]); __kt[__kn] = 0; @import("std").mem.doNotOptimizeAway(__kc.fputs(@as([*:0]const u8, @ptrCast(&__kt)), if (__fd == 2) __kc.stderr else __kc.stdout)); } } else { @import("std").mem.doNotOptimizeAway(@import("std").posix.write(__fd, __b) catch @as(usize, 0)); } } fn __kw(comptime __f: []const u8, __a: anytype) void { var __kb: [65536]u8 = undefined; const __ks = @import("std").fmt.bufPrint(&__kb, __f, __a) catch __kb[0..0]; __kout(1, __ks); } }).__kw("a {d} b {d}\n", .{__koru_srf_r_L31_a, __koru_srf_r_L31_b});
        }
    };
    pub const __store_sweeprun_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event = struct {
        pub const Input = struct {
        };
        pub const Output = void;
        pub fn handler(__koru_event_input: @This().Input) @This().Output {
            // >>> PROC: __store_sweeprun_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a  [tests/regression/600_STDLIB/690_STORE/690_130_chain_bind_reaches_stored_write/input.k:30]
            _ = &__koru_event_input;
            {
            for (0..main_module.__koru_store_cells.len) |__koru_si| {
            const __koru_srf_r_L31_a = main_module.__koru_store_cells.a[__koru_si];
            _ = &__koru_srf_r_L31_a;
            const __koru_srf_r_L31_b = main_module.__koru_store_cells.b[__koru_si];
            _ = &__koru_srf_r_L31_b;
            main_module.__store_sweepbody_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(.{ .__koru_srf_r_L31_a = __koru_srf_r_L31_a, .__koru_srf_r_L31_b = __koru_srf_r_L31_b, .__koru_sdix_r_L31 = __koru_si });
            }
            }
            return;

        }
    };
};

pub const koru_koru = struct {
    pub const start_event = struct {
        pub const Input = struct {
        };
        pub const Output = union(enum(u8)) {
            done: struct {
            },
        };
        pub fn handler(__koru_event_input: @This().Input) @This().Output {
            _ = &__koru_event_input;
            return .{ .done = .{} };
        }
    };
    pub const end_event = struct {
        pub const Input = struct {
        };
        pub const Output = union(enum(u8)) {
            done: struct {
            },
        };
        pub fn handler(__koru_event_input: @This().Input) @This().Output {
            _ = &__koru_event_input;
            return .{ .done = .{} };
        }
    };
};
pub fn main() void {
    main_module.koru_start_flow();
    main_module.flow0();
    main_module.flow1();
    main_module.flow2();
    main_module.koru_end_flow();
    if (comptime @import("builtin").mode == .Debug) koru_leak_check();
}

test {
    @import("std").testing.refAllDeclsRecursive(@This());
}

static class main_module {
  public static void __koru_stdout_write(dynamic s) => global::System.Console.Out.Write(s);
  public static void __koru_stderr_write(dynamic s) => global::System.Console.Error.Write(s);
  // The mutable handle carrier — `*String`-style resources are
  // `new __KoruBox { data = … }` because C# anonymous types are
  // read-only: `s.data = …` (std/string append/clear, handle
  // mutation generally) needs a settable member.
  public class __KoruBox { public dynamic data; }
  // Textification for `{{ … }}` operands: C# bool ToStrings as
  // `True` where Koru prints `true`, and the operand's static type
  // is unknown at this boundary — a `(x) is bool` inline test would
  // be a compile error on statically-typed operands instead. Generic
  // on purpose: `dynamic` boxed every value-type operand — measured
  // ~1s/10M elements on 012_threat_scanner — while T specializes to
  // the operand's own ToString() with no box.
  public static string __koru_str<T>(T v) => v is bool b ? (b ? "true" : "false") : v?.ToString();
  // std/store: plural store 'cells' created (SoA cell + insert/query/write/take/stripe units); fields a: i64, b: i64
  static class __koru_store_cells {
    public static long[] a = new long[2];
    public static long[] b = new long[2];
    public static long len = 0;
    public static long __koru_brand = -1;
}

  public static class echo_event {
    public struct Input {
      public long v;
    }
    public static long handler(Input __koru_input) {
      var v = __koru_input.v;
      return (long)(v);
    }
  }
  public static class __store_insert_cells_event {
    public struct Input {
      public long a;
      public long b;
      public long __site_line;
    }
    public static dynamic handler(Input __koru_input) {
      var a = __koru_input.a;
      var b = __koru_input.b;
      var __site_line = __koru_input.__site_line;
      if (__koru_store_cells.len >= 2) throw new global::System.Exception("std/store: store 'cells' is full (capacity 2) - declared capacity and the `| full` branch are pinned at 690_011");
      long __koru_new_row = __koru_store_cells.len;
      __koru_store_cells.a[__koru_new_row] = a;
      __koru_store_cells.b[__koru_new_row] = b;
      __koru_store_cells.len += 1;

      return default;

    }
  }
  public static class __store_apply_cells_event {
    public struct Input {
      public long row;
      public long field;
      public long value_0;
      public long value_1;
    }
    public struct Output {
      public string tag;
      public long a;
      public long b;
    }
    public static Output handler(Input __koru_input) {
      var row = __koru_input.row;
      var field = __koru_input.field;
      var value_0 = __koru_input.value_0;
      var value_1 = __koru_input.value_1;
      var __koru_r = row;
      switch (field) {
      case 0: { __koru_store_cells.a[__koru_r] = value_0; return new Output { tag = "a", a = value_0 }; }
      case 1: { __koru_store_cells.b[__koru_r] = value_1; return new Output { tag = "b", b = value_1 }; }
      }
      throw new global::System.Exception("__store_apply_cells: field index " + field + " is not a column of store 'cells'");

      return default;

    }
  }
  public static class __store_write_cells_event {
    public struct Input {
      public long row;
      public long field;
      public long value_0;
      public long value_1;
    }
    public static dynamic handler(Input __koru_input) {
      var row = __koru_input.row;
      var field = __koru_input.field;
      var value_0 = __koru_input.value_0;
      var value_1 = __koru_input.value_1;
      var result_0 = main_module.__store_apply_cells_event.handler(new __store_apply_cells_event.Input { row = (long)(row), field = (long)(field), value_0 = (long)(value_0), value_1 = (long)(value_1)});
      if (result_0.tag == "a") {
        var _auto_6 = result_0.a;
      }
      if (result_0.tag == "b") {
        var _auto_7 = result_0.b;
      }

      return default;

    }
  }
  public static class __store_sweepbody_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event {
    public struct Input {
      public long __koru_srf_e_L28_a;
      public long __koru_sdix_e_L28;
    }
    public static dynamic handler(Input __koru_input) {
      var __koru_srf_e_L28_a = __koru_input.__koru_srf_e_L28_a;
      var __koru_sdix_e_L28 = __koru_input.__koru_sdix_e_L28;
      var t = main_module.echo_event.handler(new echo_event.Input { v = (long)(__koru_srf_e_L28_a)});
      main_module.__store_write_cells_event.handler(new __store_write_cells_event.Input { row = (long)(__koru_sdix_e_L28), field = (long)(1), value_0 = (long)(0), value_1 = (long)(t)});

      return default;

    }
  }
  public static class __store_sweeprun_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event {
    public struct Input {
    }
    public static dynamic handler(Input __koru_input) {
      {
      for (var __koru_si = 0; __koru_si < __koru_store_cells.len; __koru_si++) {
      var __koru_srf_e_L28_a = __koru_store_cells.a[__koru_si];
      main_module.__store_sweepbody_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(new main_module.__store_sweepbody_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event.Input { __koru_srf_e_L28_a = __koru_srf_e_L28_a, __koru_sdix_e_L28 = __koru_si });
      }
      }

      return default;

    }
  }
  public static class __store_sweepbody_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event {
    public struct Input {
      public long __koru_srf_r_L31_a;
      public long __koru_srf_r_L31_b;
      public long __koru_sdix_r_L31;
    }
    public static dynamic handler(Input __koru_input) {
      var __koru_srf_r_L31_a = __koru_input.__koru_srf_r_L31_a;
      var __koru_srf_r_L31_b = __koru_input.__koru_srf_r_L31_b;
      var __koru_sdix_r_L31 = __koru_input.__koru_sdix_r_L31;
__koru_stdout_write("a " + __koru_str(__koru_srf_r_L31_a) + " b " + __koru_str(__koru_srf_r_L31_b) + "\n");

      return default;

    }
  }
  public static class __store_sweeprun_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event {
    public struct Input {
    }
    public static dynamic handler(Input __koru_input) {
      {
      for (var __koru_si = 0; __koru_si < __koru_store_cells.len; __koru_si++) {
      var __koru_srf_r_L31_a = __koru_store_cells.a[__koru_si];
      var __koru_srf_r_L31_b = __koru_store_cells.b[__koru_si];
      main_module.__store_sweepbody_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(new main_module.__store_sweepbody_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event.Input { __koru_srf_r_L31_a = __koru_srf_r_L31_a, __koru_srf_r_L31_b = __koru_srf_r_L31_b, __koru_sdix_r_L31 = __koru_si });
      }
      }

      return default;

    }
  }
  public static class std_io_print_ln_event {
    public struct Input {
      public dynamic expr;
      public dynamic invocation;
      public dynamic item;
      public dynamic program;
      public dynamic reporter;
      public dynamic allocator;
    }
    public static dynamic handler(Input __koru_input) {
      var expr = __koru_input.expr;
      var invocation = __koru_input.invocation;
      var item = __koru_input.item;
      var program = __koru_input.program;
      var reporter = __koru_input.reporter;
      var allocator = __koru_input.allocator;
      throw new global::System.Exception("ln: [transform] tor is lowered at compile time and must never be called");

    }
  }
  public static void flow0() {
    {
      var __koru_p_a = (long)(3);
      var __koru_p_b = (long)(7);
      var __koru_p___site_line = (long)(25);
      if (__koru_store_cells.len >= 2) throw new global::System.Exception("std/store: store 'cells' is full (capacity 2) - declared capacity and the `| full` branch are pinned at 690_011");
      long __koru_new_row = __koru_store_cells.len;
      __koru_store_cells.a[__koru_new_row] = __koru_p_a;
      __koru_store_cells.b[__koru_new_row] = __koru_p_b;
      __koru_store_cells.len += 1;
    }
  }
  public static void flow1() {
    {
      {
      for (var __koru_si = 0; __koru_si < __koru_store_cells.len; __koru_si++) {
      var __koru_srf_e_L28_a = __koru_store_cells.a[__koru_si];
      main_module.__store_sweepbody_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(new main_module.__store_sweepbody_cells_L28_690_130_chain_bind_reaches_stored_write_input_231c6a_event.Input { __koru_srf_e_L28_a = __koru_srf_e_L28_a, __koru_sdix_e_L28 = __koru_si });
      }
      }
    }
  }
  public static void flow2() {
    {
      {
      for (var __koru_si = 0; __koru_si < __koru_store_cells.len; __koru_si++) {
      var __koru_srf_r_L31_a = __koru_store_cells.a[__koru_si];
      var __koru_srf_r_L31_b = __koru_store_cells.b[__koru_si];
      main_module.__store_sweepbody_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event.handler(new main_module.__store_sweepbody_cells_L31_690_130_chain_bind_reaches_stored_write_input_231c6a_event.Input { __koru_srf_r_L31_a = __koru_srf_r_L31_a, __koru_srf_r_L31_b = __koru_srf_r_L31_b, __koru_sdix_r_L31 = __koru_si });
      }
      }
    }
  }
}

static class Program {
  static void Main() {
    main_module.flow0();
    main_module.flow1();
    main_module.flow2();
  }
}