70 lines
4.8 KiB
Rust
70 lines
4.8 KiB
Rust
// MIR for `main` after SimplifyCfg-after-uninhabited-enum-branching
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fn main() -> () {
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let mut _0: (); // return place in scope 0 at $DIR/uninhabited_enum_branching.rs:+0:11: +0:11
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let _1: &str; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+1:5: +5:6
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let mut _2: Test1; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+1:11: +1:19
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let mut _3: isize; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+2:9: +2:20
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let _4: &str; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+3:24: +3:34
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let _5: &str; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+4:21: +4:24
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let _6: &str; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+7:5: +10:6
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let mut _7: Test2; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+7:11: +7:19
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let mut _8: isize; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+8:9: +8:17
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let _9: &str; // in scope 0 at $DIR/uninhabited_enum_branching.rs:+9:21: +9:24
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/uninhabited_enum_branching.rs:+1:5: +5:6
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StorageLive(_2); // scope 0 at $DIR/uninhabited_enum_branching.rs:+1:11: +1:19
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_2 = Test1::C; // scope 0 at $DIR/uninhabited_enum_branching.rs:+1:11: +1:19
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_3 = discriminant(_2); // scope 0 at $DIR/uninhabited_enum_branching.rs:+1:11: +1:19
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switchInt(move _3) -> [2: bb1, otherwise: bb2]; // scope 0 at $DIR/uninhabited_enum_branching.rs:+1:5: +1:19
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}
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bb1: {
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StorageLive(_5); // scope 0 at $DIR/uninhabited_enum_branching.rs:+4:21: +4:24
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_5 = const "C"; // scope 0 at $DIR/uninhabited_enum_branching.rs:+4:21: +4:24
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// mir::Constant
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// + span: $DIR/uninhabited_enum_branching.rs:23:21: 23:24
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// + literal: Const { ty: &str, val: Value(Slice(..)) }
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_1 = &(*_5); // scope 0 at $DIR/uninhabited_enum_branching.rs:+4:21: +4:24
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StorageDead(_5); // scope 0 at $DIR/uninhabited_enum_branching.rs:+4:23: +4:24
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StorageDead(_2); // scope 0 at $DIR/uninhabited_enum_branching.rs:+5:6: +5:7
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StorageDead(_1); // scope 0 at $DIR/uninhabited_enum_branching.rs:+5:6: +5:7
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StorageLive(_6); // scope 0 at $DIR/uninhabited_enum_branching.rs:+7:5: +10:6
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StorageLive(_7); // scope 0 at $DIR/uninhabited_enum_branching.rs:+7:11: +7:19
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_7 = Test2::D; // scope 0 at $DIR/uninhabited_enum_branching.rs:+7:11: +7:19
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_8 = discriminant(_7); // scope 0 at $DIR/uninhabited_enum_branching.rs:+7:11: +7:19
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switchInt(move _8) -> [4: bb4, 5: bb3, otherwise: bb2]; // scope 0 at $DIR/uninhabited_enum_branching.rs:+7:5: +7:19
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}
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bb2: {
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unreachable; // scope 0 at $DIR/uninhabited_enum_branching.rs:+1:11: +1:19
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}
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bb3: {
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StorageLive(_9); // scope 0 at $DIR/uninhabited_enum_branching.rs:+9:21: +9:24
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_9 = const "E"; // scope 0 at $DIR/uninhabited_enum_branching.rs:+9:21: +9:24
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// mir::Constant
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// + span: $DIR/uninhabited_enum_branching.rs:28:21: 28:24
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// + literal: Const { ty: &str, val: Value(Slice(..)) }
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_6 = &(*_9); // scope 0 at $DIR/uninhabited_enum_branching.rs:+9:21: +9:24
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StorageDead(_9); // scope 0 at $DIR/uninhabited_enum_branching.rs:+9:23: +9:24
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goto -> bb5; // scope 0 at $DIR/uninhabited_enum_branching.rs:+9:23: +9:24
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}
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bb4: {
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_6 = const "D"; // scope 0 at $DIR/uninhabited_enum_branching.rs:+8:21: +8:24
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// mir::Constant
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// + span: $DIR/uninhabited_enum_branching.rs:27:21: 27:24
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// + literal: Const { ty: &str, val: Value(Slice(..)) }
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goto -> bb5; // scope 0 at $DIR/uninhabited_enum_branching.rs:+8:21: +8:24
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}
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bb5: {
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StorageDead(_7); // scope 0 at $DIR/uninhabited_enum_branching.rs:+10:6: +10:7
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StorageDead(_6); // scope 0 at $DIR/uninhabited_enum_branching.rs:+10:6: +10:7
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_0 = const (); // scope 0 at $DIR/uninhabited_enum_branching.rs:+0:11: +11:2
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return; // scope 0 at $DIR/uninhabited_enum_branching.rs:+11:2: +11:2
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}
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}
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