rust/tests/mir-opt/simplify_duplicate_unreachable_blocks.assert_nonzero_nonmax.SimplifyCfg-after-uninhabited-enum-branching.diff
2023-03-18 14:29:04 -04:00

26 lines
1.2 KiB
Diff

- // MIR for `assert_nonzero_nonmax` before SimplifyCfg-after-uninhabited-enum-branching
+ // MIR for `assert_nonzero_nonmax` after SimplifyCfg-after-uninhabited-enum-branching
fn assert_nonzero_nonmax(_1: u8) -> u8 {
let mut _0: u8; // return place in scope 0 at $DIR/simplify_duplicate_unreachable_blocks.rs:+0:47: +0:49
bb0: {
- switchInt(_1) -> [0: bb1, 255: bb2, otherwise: bb3]; // scope 0 at $DIR/simplify_duplicate_unreachable_blocks.rs:+3:13: +7:14
+ switchInt(_1) -> [0: bb1, 255: bb1, otherwise: bb2]; // scope 0 at $DIR/simplify_duplicate_unreachable_blocks.rs:+3:13: +7:14
}
bb1: {
unreachable; // scope 0 at $DIR/simplify_duplicate_unreachable_blocks.rs:+10:13: +10:26
}
bb2: {
- unreachable; // scope 0 at $DIR/simplify_duplicate_unreachable_blocks.rs:+13:13: +13:26
- }
-
- bb3: {
_0 = _1; // scope 0 at $DIR/simplify_duplicate_unreachable_blocks.rs:+16:13: +16:20
return; // scope 0 at $DIR/simplify_duplicate_unreachable_blocks.rs:+17:13: +17:21
}
}