mirror of https://github.com/rust-lang/rust
18 lines
432 B
Rust
18 lines
432 B
Rust
#![feature(core_intrinsics)]
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#![feature(const_intrinsic_raw_eq)]
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const RAW_EQ_PADDING: bool = unsafe {
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std::intrinsics::raw_eq(&(1_u8, 2_u16), &(1_u8, 2_u16))
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//~^ ERROR evaluation of constant value failed
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//~| requires initialized memory
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};
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const RAW_EQ_PTR: bool = unsafe {
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std::intrinsics::raw_eq(&(&0), &(&1))
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//~^ ERROR evaluation of constant value failed
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//~| `raw_eq` on bytes with provenance
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};
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pub fn main() {
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}
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