17 lines
346 B
Rust
17 lines
346 B
Rust
// unit-test
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// compile-flags: -O
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// EMIT_MIR mutable_variable_unprop_assign.main.ConstProp.diff
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fn main() {
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let a = foo();
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let mut x: (i32, i32) = (1, 2);
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x.1 = a;
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let y = x.1;
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let z = x.0; // this could theoretically be allowed, but we can't handle it right now
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}
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#[inline(never)]
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fn foo() -> i32 {
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unimplemented!()
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}
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