2023-10-16 12:36:39 -05:00
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// skip-filecheck
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2023-06-08 02:18:34 -05:00
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// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
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2023-01-15 09:30:09 -06:00
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//! Tests that cyclic assignments don't hang CopyProp, and result in reasonable code.
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2024-04-20 06:19:34 -05:00
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//@ test-mir-pass: CopyProp
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2023-01-15 09:30:09 -06:00
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fn val() -> i32 {
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1
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}
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// EMIT_MIR cycle.main.CopyProp.diff
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fn main() {
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let mut x = val();
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let y = x;
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let z = y;
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x = z;
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drop(x);
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}
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