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70 lines
1.3 KiB
Rust
70 lines
1.3 KiB
Rust
#![allow(unused_imports)]
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// Note: the relevant lint pass here runs before some of the constant
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// evaluation below (e.g., that performed by codegen and llvm), so if you
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// change this warn to a deny, then the compiler will exit before
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// those errors are detected.
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use std::fmt;
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const VALS_I8: (i8,) =
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(
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i8::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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const VALS_I16: (i16,) =
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(
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i16::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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const VALS_I32: (i32,) =
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(
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i32::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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const VALS_I64: (i64,) =
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(
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i64::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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const VALS_U8: (u8,) =
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(
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u8::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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const VALS_U16: (u16,) = (
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u16::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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const VALS_U32: (u32,) = (
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u32::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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const VALS_U64: (u64,) =
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(
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u64::MIN - 1,
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);
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//~^^ ERROR evaluation of constant value failed
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fn main() {
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foo(VALS_I8);
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foo(VALS_I16);
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foo(VALS_I32);
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foo(VALS_I64);
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foo(VALS_U8);
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foo(VALS_U16);
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foo(VALS_U32);
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foo(VALS_U64);
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}
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fn foo<T>(_: T) {
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}
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