diff options
Diffstat (limited to 'tests/mir-opt/copy-prop/copy_propagation_arg.baz.CopyProp.diff')
| -rw-r--r-- | tests/mir-opt/copy-prop/copy_propagation_arg.baz.CopyProp.diff | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/mir-opt/copy-prop/copy_propagation_arg.baz.CopyProp.diff b/tests/mir-opt/copy-prop/copy_propagation_arg.baz.CopyProp.diff new file mode 100644 index 000000000..7ab6ebb7d --- /dev/null +++ b/tests/mir-opt/copy-prop/copy_propagation_arg.baz.CopyProp.diff @@ -0,0 +1,18 @@ +- // MIR for `baz` before CopyProp ++ // MIR for `baz` after CopyProp + + fn baz(_1: i32) -> i32 { + debug x => _1; // in scope 0 at $DIR/copy_propagation_arg.rs:+0:8: +0:13 + let mut _0: i32; // return place in scope 0 at $DIR/copy_propagation_arg.rs:+0:23: +0:26 + let mut _2: i32; // in scope 0 at $DIR/copy_propagation_arg.rs:+2:9: +2:10 + + bb0: { + StorageLive(_2); // scope 0 at $DIR/copy_propagation_arg.rs:+2:9: +2:10 + _2 = _1; // scope 0 at $DIR/copy_propagation_arg.rs:+2:9: +2:10 + _1 = move _2; // scope 0 at $DIR/copy_propagation_arg.rs:+2:5: +2:10 + StorageDead(_2); // scope 0 at $DIR/copy_propagation_arg.rs:+2:9: +2:10 + _0 = _1; // scope 0 at $DIR/copy_propagation_arg.rs:+3:5: +3:6 + return; // scope 0 at $DIR/copy_propagation_arg.rs:+4:2: +4:2 + } + } + |