diff options
Diffstat (limited to 'src/test/mir-opt/inline/inline_shims.drop.Inline.diff')
| -rw-r--r-- | src/test/mir-opt/inline/inline_shims.drop.Inline.diff | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/test/mir-opt/inline/inline_shims.drop.Inline.diff b/src/test/mir-opt/inline/inline_shims.drop.Inline.diff new file mode 100644 index 000000000..f7b1cde80 --- /dev/null +++ b/src/test/mir-opt/inline/inline_shims.drop.Inline.diff @@ -0,0 +1,56 @@ +- // MIR for `drop` before Inline ++ // MIR for `drop` after Inline + + fn drop(_1: *mut Vec<A>, _2: *mut Option<B>) -> () { + debug a => _1; // in scope 0 at $DIR/inline-shims.rs:+0:19: +0:20 + debug b => _2; // in scope 0 at $DIR/inline-shims.rs:+0:35: +0:36 + let mut _0: (); // return place in scope 0 at $DIR/inline-shims.rs:+0:54: +0:54 + let _3: (); // in scope 0 at $DIR/inline-shims.rs:+1:14: +1:40 + let mut _4: *mut std::vec::Vec<A>; // in scope 0 at $DIR/inline-shims.rs:+1:38: +1:39 + let mut _5: *mut std::option::Option<B>; // in scope 0 at $DIR/inline-shims.rs:+2:38: +2:39 + scope 1 { + } + scope 2 { ++ scope 3 (inlined std::ptr::drop_in_place::<Option<B>> - shim(Some(Option<B>))) { // at $DIR/inline-shims.rs:12:14: 12:40 ++ let mut _6: isize; // in scope 3 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL ++ let mut _7: isize; // in scope 3 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL ++ } + } + + bb0: { + StorageLive(_3); // scope 0 at $DIR/inline-shims.rs:+1:5: +1:42 + StorageLive(_4); // scope 1 at $DIR/inline-shims.rs:+1:38: +1:39 + _4 = _1; // scope 1 at $DIR/inline-shims.rs:+1:38: +1:39 + _3 = std::ptr::drop_in_place::<Vec<A>>(move _4) -> bb1; // scope 1 at $DIR/inline-shims.rs:+1:14: +1:40 + // mir::Constant + // + span: $DIR/inline-shims.rs:11:14: 11:37 + // + literal: Const { ty: unsafe fn(*mut Vec<A>) {std::ptr::drop_in_place::<Vec<A>>}, val: Value(<ZST>) } + } + + bb1: { + StorageDead(_4); // scope 1 at $DIR/inline-shims.rs:+1:39: +1:40 + StorageDead(_3); // scope 0 at $DIR/inline-shims.rs:+1:41: +1:42 + StorageLive(_5); // scope 2 at $DIR/inline-shims.rs:+2:38: +2:39 + _5 = _2; // scope 2 at $DIR/inline-shims.rs:+2:38: +2:39 +- _0 = std::ptr::drop_in_place::<Option<B>>(move _5) -> bb2; // scope 2 at $DIR/inline-shims.rs:+2:14: +2:40 +- // mir::Constant +- // + span: $DIR/inline-shims.rs:12:14: 12:37 +- // + literal: Const { ty: unsafe fn(*mut Option<B>) {std::ptr::drop_in_place::<Option<B>>}, val: Value(<ZST>) } ++ StorageLive(_6); // scope 2 at $DIR/inline-shims.rs:+2:14: +2:40 ++ StorageLive(_7); // scope 2 at $DIR/inline-shims.rs:+2:14: +2:40 ++ _6 = discriminant((*_5)); // scope 3 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL ++ switchInt(move _6) -> [0_isize: bb2, otherwise: bb3]; // scope 3 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL + } + + bb2: { ++ StorageDead(_7); // scope 2 at $DIR/inline-shims.rs:+2:14: +2:40 ++ StorageDead(_6); // scope 2 at $DIR/inline-shims.rs:+2:14: +2:40 + StorageDead(_5); // scope 2 at $DIR/inline-shims.rs:+2:39: +2:40 + return; // scope 0 at $DIR/inline-shims.rs:+3:2: +3:2 ++ } ++ ++ bb3: { ++ drop((((*_5) as Some).0: B)) -> bb2; // scope 3 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL + } + } + |