diff options
Diffstat (limited to 'src/test/mir-opt/remove_unneeded_drops.cannot_opt_generic.RemoveUnneededDrops.diff')
| -rw-r--r-- | src/test/mir-opt/remove_unneeded_drops.cannot_opt_generic.RemoveUnneededDrops.diff | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/test/mir-opt/remove_unneeded_drops.cannot_opt_generic.RemoveUnneededDrops.diff b/src/test/mir-opt/remove_unneeded_drops.cannot_opt_generic.RemoveUnneededDrops.diff new file mode 100644 index 00000000000..787cf6f97c1 --- /dev/null +++ b/src/test/mir-opt/remove_unneeded_drops.cannot_opt_generic.RemoveUnneededDrops.diff @@ -0,0 +1,32 @@ +- // MIR for `cannot_opt_generic` before RemoveUnneededDrops ++ // MIR for `cannot_opt_generic` after RemoveUnneededDrops + + fn cannot_opt_generic(_1: T) -> () { + debug x => _1; // in scope 0 at $DIR/remove_unneeded_drops.rs:20:26: 20:27 + let mut _0: (); // return place in scope 0 at $DIR/remove_unneeded_drops.rs:20:32: 20:32 + let _2: (); // in scope 0 at $DIR/remove_unneeded_drops.rs:21:5: 21:12 + let mut _3: T; // in scope 0 at $DIR/remove_unneeded_drops.rs:21:10: 21:11 + scope 1 { + debug _x => _3; // in scope 1 at $SRC_DIR/core/src/mem/mod.rs:LL:COL + } + + bb0: { + StorageLive(_2); // scope 0 at $DIR/remove_unneeded_drops.rs:21:5: 21:12 + StorageLive(_3); // scope 0 at $DIR/remove_unneeded_drops.rs:21:10: 21:11 + _3 = move _1; // scope 0 at $DIR/remove_unneeded_drops.rs:21:10: 21:11 + _2 = const (); // scope 1 at $SRC_DIR/core/src/mem/mod.rs:LL:COL + drop(_3) -> [return: bb2, unwind: bb1]; // scope 1 at $SRC_DIR/core/src/mem/mod.rs:LL:COL + } + + bb1 (cleanup): { + resume; // scope 0 at $DIR/remove_unneeded_drops.rs:20:1: 22:2 + } + + bb2: { + StorageDead(_3); // scope 0 at $DIR/remove_unneeded_drops.rs:21:11: 21:12 + StorageDead(_2); // scope 0 at $DIR/remove_unneeded_drops.rs:21:12: 21:13 + _0 = const (); // scope 0 at $DIR/remove_unneeded_drops.rs:20:32: 22:2 + return; // scope 0 at $DIR/remove_unneeded_drops.rs:22:2: 22:2 + } + } + |