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28 lines
1.1 KiB
D
28 lines
1.1 KiB
D
/*
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REQUIRED_ARGS: -de -m64
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TEST_OUTPUT:
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---
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fail_compilation/foreach_index_overflow.d(19): Deprecation: foreach: loop index implicitly converted from `size_t` to `int`
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fail_compilation/foreach_index_overflow.d(21): Deprecation: foreach: loop index implicitly converted from `size_t` to `ushort`
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fail_compilation/foreach_index_overflow.d(24): Deprecation: foreach: loop index implicitly converted from `size_t` to `ubyte`
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fail_compilation/foreach_index_overflow.d(26): Deprecation: foreach: loop index implicitly converted from `size_t` to `byte`
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---
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*/
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void main()
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{
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enum { red, green, blue }
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foreach (int i, color; [red, green, blue]) {} // OK
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int[] arr;
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foreach (int index, element; arr[0 .. 0x8000_0000]) {} // OK
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foreach (int index, element; arr[0 .. 0x8000_0001]) {} // error
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foreach (ushort index, element; arr[0 .. 0x1_0000]) {} // OK
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foreach (ushort index, element; arr[0 .. 0x1_0001]) {} // error
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int[257] data;
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foreach (ubyte i, x; data[]) {} // error
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foreach (ubyte i, x; data[0..256]) {} // OK
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foreach (byte i, x; data[0..0x81]) {} // error
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foreach (byte i, x; data[0..0x80]) {} // OK
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}
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