44 lines
598 B
Rust
44 lines
598 B
Rust
#![feature(no_core, lang_items)]
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#![no_core]
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#[lang="sized"]
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trait Sized {}
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#[lang="copy"]
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trait Copy {}
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#[lang="freeze"]
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trait Freeze {}
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#[lang="mul"]
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trait Mul<RHS = Self> {
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type Output;
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#[must_use]
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fn mul(self, rhs: RHS) -> Self::Output;
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}
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impl Mul for u8 {
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type Output = u8;
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fn mul(self, rhs: u8) -> u8 {
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self * rhs
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}
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}
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#[lang="panic"]
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fn panic(_expr_file_line_col: &(&'static str, &'static str, u32, u32)) -> ! {
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loop {}
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}
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fn abc(a: u8) -> u8 {
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a * 2
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}
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fn bcd(b: bool, a: u8) -> u8 {
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if b {
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a * 2
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} else {
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a * 3
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}
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} |