+ // MIR for `foo` after MatchBranchSimplification
fn foo(_1: Option<()>) -> () {
- debug bar => _1; // in scope 0 at $DIR/matches_reduce_branches.rs:7:8: 7:11
- let mut _0: (); // return place in scope 0 at $DIR/matches_reduce_branches.rs:7:25: 7:25
- let mut _2: isize; // in scope 0 at $DIR/matches_reduce_branches.rs:8:22: 8:26
+ debug bar => _1; // in scope 0 at $DIR/matches_reduce_branches.rs:+0:8: +0:11
+ let mut _0: (); // return place in scope 0 at $DIR/matches_reduce_branches.rs:+0:25: +0:25
+ let mut _2: isize; // in scope 0 at $DIR/matches_reduce_branches.rs:+1:22: +1:26
+ let mut _3: isize; // in scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
bb0: {
- _2 = discriminant(_1); // scope 0 at $DIR/matches_reduce_branches.rs:8:17: 8:20
+ _2 = discriminant(_1); // scope 0 at $DIR/matches_reduce_branches.rs:+1:17: +1:20
- switchInt(move _2) -> [0_isize: bb2, otherwise: bb1]; // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
- }
-
+ StorageLive(_3); // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
+ _3 = move _2; // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
+ StorageDead(_3); // scope 0 at $SRC_DIR/core/src/macros/mod.rs:LL:COL
- return; // scope 0 at $DIR/matches_reduce_branches.rs:11:2: 11:2
+ return; // scope 0 at $DIR/matches_reduce_branches.rs:+4:2: +4:2
}
}