36 lines
1.7 KiB
Diff
36 lines
1.7 KiB
Diff
- // MIR for `main` before DestinationPropagation
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+ // MIR for `main` after DestinationPropagation
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fn main() -> () {
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let mut _0: (); // return place in scope 0 at $DIR/union.rs:+0:11: +0:11
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let _1: main::Un; // in scope 0 at $DIR/union.rs:+5:9: +5:11
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let mut _2: u32; // in scope 0 at $DIR/union.rs:+5:23: +5:28
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let mut _3: u32; // in scope 0 at $DIR/union.rs:+7:10: +7:26
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scope 1 {
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debug un => _1; // in scope 1 at $DIR/union.rs:+5:9: +5:11
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scope 2 {
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}
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scope 3 (inlined std::mem::drop::<u32>) { // at $DIR/union.rs:15:5: 15:27
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debug _x => _3; // in scope 3 at $SRC_DIR/core/src/mem/mod.rs:LL:COL
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}
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}
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/union.rs:+5:9: +5:11
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StorageLive(_2); // scope 0 at $DIR/union.rs:+5:23: +5:28
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_2 = val() -> bb1; // scope 0 at $DIR/union.rs:+5:23: +5:28
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// mir::Constant
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// + span: $DIR/union.rs:13:23: 13:26
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// + literal: Const { ty: fn() -> u32 {val}, val: Value(<ZST>) }
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}
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bb1: {
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StorageDead(_2); // scope 0 at $DIR/union.rs:+5:29: +5:30
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StorageLive(_3); // scope 1 at $DIR/union.rs:+7:10: +7:26
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StorageDead(_3); // scope 1 at $DIR/union.rs:+7:26: +7:27
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StorageDead(_1); // scope 0 at $DIR/union.rs:+8:1: +8:2
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return; // scope 0 at $DIR/union.rs:+8:2: +8:2
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}
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}
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