rust/tests/ui/consts/const-eval/match-test-ptr-null.stderr

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2021-10-03 15:53:02 +09:00
error: pointers cannot be cast to integers during const eval
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--> $DIR/match-test-ptr-null.rs:6:15
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|
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LL | match &1 as *const i32 as usize {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: at compile-time, pointers do not have an integer value
= note: avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior
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error: aborting due to previous error
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