subtype void     is System.Address;

subtype void_ptr is System.Address;

subtype opaque_structure_def is System.Address;

type opaque_structure_def_ptr is access opaque_structure_def;

subtype incomplete_class_def is System.Address;

type incomplete_class_def_ptr is access incomplete_class_def;

subtype long_long is Long_Long_Integer;

type unsigned_long_long is mod 2 ** 64;

type Unsigned_1 is mod 2 ** 1;
for Unsigned_1'Size use 1;

type Unsigned_2 is mod 2 ** 2;
for Unsigned_2'Size use 2;

type Unsigned_3 is mod 2 ** 3;
for Unsigned_3'Size use 3;

type Unsigned_4 is mod 2 ** 4;
for Unsigned_4'Size use 4;

type Unsigned_5 is mod 2 ** 5;
for Unsigned_5'Size use 5;

type Unsigned_6 is mod 2 ** 6;
for Unsigned_6'Size use 6;

type Unsigned_7 is mod 2 ** 7;
for Unsigned_7'Size use 7;

type Unsigned_8 is mod 2 ** 8;
for Unsigned_8'Size use 8;

type Unsigned_9 is mod 2 ** 9;
for Unsigned_9'Size use 9;

type Unsigned_10 is mod 2 ** 10;
for Unsigned_10'Size use 10;

type Unsigned_11 is mod 2 ** 11;
for Unsigned_11'Size use 11;

type Unsigned_12 is mod 2 ** 12;
for Unsigned_12'Size use 12;

type Unsigned_13 is mod 2 ** 13;
for Unsigned_13'Size use 13;

type Unsigned_14 is mod 2 ** 14;
for Unsigned_14'Size use 14;

type Unsigned_15 is mod 2 ** 15;
for Unsigned_15'Size use 15;

type Unsigned_16 is mod 2 ** 16;
for Unsigned_16'Size use 16;

type Unsigned_17 is mod 2 ** 17;
for Unsigned_17'Size use 17;

type Unsigned_18 is mod 2 ** 18;
for Unsigned_18'Size use 18;

type Unsigned_19 is mod 2 ** 19;
for Unsigned_19'Size use 19;

type Unsigned_20 is mod 2 ** 20;
for Unsigned_20'Size use 20;

type Unsigned_21 is mod 2 ** 21;
for Unsigned_21'Size use 21;

type Unsigned_22 is mod 2 ** 22;
for Unsigned_22'Size use 22;

type Unsigned_23 is mod 2 ** 23;
for Unsigned_23'Size use 23;

type Unsigned_24 is mod 2 ** 24;
for Unsigned_24'Size use 24;

type Unsigned_25 is mod 2 ** 25;
for Unsigned_25'Size use 25;

type Unsigned_26 is mod 2 ** 26;
for Unsigned_26'Size use 26;

type Unsigned_27 is mod 2 ** 27;
for Unsigned_27'Size use 27;

type Unsigned_28 is mod 2 ** 28;
for Unsigned_28'Size use 28;

type Unsigned_29 is mod 2 ** 29;
for Unsigned_29'Size use 29;

type Unsigned_30 is mod 2 ** 30;
for Unsigned_30'Size use 30;

type Unsigned_31 is mod 2 ** 31;
for Unsigned_31'Size use 31;

type Unsigned_32 is mod 2 ** 32;
for Unsigned_32'Size use 32;

type Signed_2 is range -2 ** 1 .. 2 ** 1 - 1;
for Signed_2'Size use 2;

type Signed_3 is range -2 ** 2 .. 2 ** 2 - 1;
for Signed_3'Size use 3;

type Signed_4 is range -2 ** 3 .. 2 ** 3 - 1;
for Signed_4'Size use 4;

type Signed_5 is range -2 ** 4 .. 2 ** 4 - 1;
for Signed_5'Size use 5;

type Signed_6 is range -2 ** 5 .. 2 ** 5 - 1;
for Signed_6'Size use 6;

type Signed_7 is range -2 ** 6 .. 2 ** 6 - 1;
for Signed_7'Size use 7;

type Signed_8 is range -2 ** 7 .. 2 ** 7 - 1;
for Signed_8'Size use 8;

type Signed_9 is range -2 ** 8 .. 2 ** 8 - 1;
for Signed_9'Size use 9;

type Signed_10 is range -2 ** 9 .. 2 ** 9 - 1;
for Signed_10'Size use 10;

type Signed_11 is range -2 ** 10 .. 2 ** 10 - 1;
for Signed_11'Size use 11;

type Signed_12 is range -2 ** 11 .. 2 ** 11 - 1;
for Signed_12'Size use 12;

type Signed_13 is range -2 ** 12 .. 2 ** 12 - 1;
for Signed_13'Size use 13;

type Signed_14 is range -2 ** 13 .. 2 ** 13 - 1;
for Signed_14'Size use 14;

type Signed_15 is range -2 ** 14 .. 2 ** 14 - 1;
for Signed_15'Size use 15;

type Signed_16 is range -2 ** 15 .. 2 ** 15 - 1;
for Signed_16'Size use 16;

type Signed_17 is range -2 ** 16 .. 2 ** 16 - 1;
for Signed_17'Size use 17;

type Signed_18 is range -2 ** 17 .. 2 ** 17 - 1;
for Signed_18'Size use 18;

type Signed_19 is range -2 ** 18 .. 2 ** 18 - 1;
for Signed_19'Size use 19;

type Signed_20 is range -2 ** 19 .. 2 ** 19 - 1;
for Signed_20'Size use 20;

type Signed_21 is range -2 ** 20 .. 2 ** 20 - 1;
for Signed_21'Size use 21;

type Signed_22 is range -2 ** 21 .. 2 ** 21 - 1;
for Signed_22'Size use 22;

type Signed_23 is range -2 ** 22 .. 2 ** 22 - 1;
for Signed_23'Size use 23;

type Signed_24 is range -2 ** 23 .. 2 ** 23 - 1;
for Signed_24'Size use 24;

type Signed_25 is range -2 ** 24 .. 2 ** 24 - 1;
for Signed_25'Size use 25;

type Signed_26 is range -2 ** 25 .. 2 ** 25 - 1;
for Signed_26'Size use 26;

type Signed_27 is range -2 ** 26 .. 2 ** 26 - 1;
for Signed_27'Size use 27;

type Signed_28 is range -2 ** 27 .. 2 ** 27 - 1;
for Signed_28'Size use 28;

type Signed_29 is range -2 ** 28 .. 2 ** 28 - 1;
for Signed_29'Size use 29;

type Signed_30 is range -2 ** 29 .. 2 ** 29 - 1;
for Signed_30'Size use 30;

type Signed_31 is range -2 ** 30 .. 2 ** 30 - 1;
for Signed_31'Size use 31;

type Signed_32 is range -2 ** 31 .. 2 ** 31 - 1;
for Signed_32'Size use 32;