diff options
Diffstat (limited to 'tests/mir-opt/const_prop/checked_add.main.ConstProp.diff')
| -rw-r--r-- | tests/mir-opt/const_prop/checked_add.main.ConstProp.diff | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/tests/mir-opt/const_prop/checked_add.main.ConstProp.diff b/tests/mir-opt/const_prop/checked_add.main.ConstProp.diff new file mode 100644 index 00000000000..96d0d25664a --- /dev/null +++ b/tests/mir-opt/const_prop/checked_add.main.ConstProp.diff @@ -0,0 +1,28 @@ +- // MIR for `main` before ConstProp ++ // MIR for `main` after ConstProp + + fn main() -> () { + let mut _0: (); // return place in scope 0 at $DIR/checked_add.rs:+0:11: +0:11 + let _1: u32; // in scope 0 at $DIR/checked_add.rs:+1:9: +1:10 + let mut _2: (u32, bool); // in scope 0 at $DIR/checked_add.rs:+1:18: +1:23 + scope 1 { + debug x => _1; // in scope 1 at $DIR/checked_add.rs:+1:9: +1:10 + } + + bb0: { + StorageLive(_1); // scope 0 at $DIR/checked_add.rs:+1:9: +1:10 +- _2 = CheckedAdd(const 1_u32, const 1_u32); // scope 0 at $DIR/checked_add.rs:+1:18: +1:23 +- assert(!move (_2.1: bool), "attempt to compute `{} + {}`, which would overflow", const 1_u32, const 1_u32) -> bb1; // scope 0 at $DIR/checked_add.rs:+1:18: +1:23 ++ _2 = const (2_u32, false); // scope 0 at $DIR/checked_add.rs:+1:18: +1:23 ++ assert(!const false, "attempt to compute `{} + {}`, which would overflow", const 1_u32, const 1_u32) -> bb1; // scope 0 at $DIR/checked_add.rs:+1:18: +1:23 + } + + bb1: { +- _1 = move (_2.0: u32); // scope 0 at $DIR/checked_add.rs:+1:18: +1:23 ++ _1 = const 2_u32; // scope 0 at $DIR/checked_add.rs:+1:18: +1:23 + _0 = const (); // scope 0 at $DIR/checked_add.rs:+0:11: +2:2 + StorageDead(_1); // scope 0 at $DIR/checked_add.rs:+2:1: +2:2 + return; // scope 0 at $DIR/checked_add.rs:+2:2: +2:2 + } + } + |