29 lines
435 B
Rust
29 lines
435 B
Rust
#![allow(incomplete_features)]
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#![feature(explicit_tail_calls)]
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fn _f0<'a>() -> &'static [u8] {
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become _g0(); //~ error: mismatched types
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}
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fn _g0() -> &'static [u8; 1] {
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&[0]
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}
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fn _f1() {
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become _g1(); //~ error: mismatched types
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}
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fn _g1() -> ! { //~ WARN: cannot return without recursing
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become _g1();
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}
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fn _f2() -> u32 {
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become _g2(); //~ error: mismatched types
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}
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fn _g2() -> u16 {
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0
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}
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fn main() {}
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