28 lines
615 B
Rust
28 lines
615 B
Rust
// MIR for `mem_replace` after PreCodegen
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fn mem_replace(_1: &mut u32, _2: u32) -> u32 {
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debug r => _1;
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debug v => _2;
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let mut _0: u32;
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scope 1 (inlined std::mem::replace::<u32>) {
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debug dest => _1;
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debug src => _2;
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scope 2 {
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debug result => _0;
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scope 4 (inlined std::ptr::write::<u32>) {
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debug dst => _1;
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debug src => _2;
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}
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}
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scope 3 (inlined std::ptr::read::<u32>) {
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debug src => _1;
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}
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}
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bb0: {
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_0 = (*_1);
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(*_1) = _2;
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return;
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}
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}
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