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16 lines
478 B
Rust
16 lines
478 B
Rust
// issue: rust-lang/rust#105047
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// ICE raw ptr comparison should already be caught in the trait systems
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#![feature(raw_ref_op)]
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const RCZ: *const i32 = &raw const *&0;
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const fn f() {
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if let RCZ = &raw const *&0 { }
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//~^ WARN function pointers and raw pointers not derived from integers in patterns
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//~| ERROR pointers cannot be reliably compared during const eval
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//~| WARN this was previously accepted by the compiler but is being phased out
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}
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fn main() {}
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