rust/src/test/mir-opt/slice_drop_shim.core.ptr-dr...

102 lines
5.0 KiB
Rust

// MIR for `std::ptr::drop_in_place` before AddMovesForPackedDrops
fn std::ptr::drop_in_place(_1: *mut [String]) -> () {
let mut _0: (); // return place in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _2: usize; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _3: usize; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _4: usize; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _5: *mut std::string::String; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _6: bool; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _7: *mut std::string::String; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _8: bool; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _9: *mut std::string::String; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _10: *mut std::string::String; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _11: *mut std::string::String; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _12: bool; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _13: *mut std::string::String; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _14: bool; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
let mut _15: *mut [std::string::String]; // in scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
bb0: {
goto -> bb15; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb1: {
return; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb2 (cleanup): {
resume; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb3 (cleanup): {
_5 = &raw mut (*_1)[_4]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
_4 = Add(move _4, const 1_usize); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
drop((*_5)) -> bb4; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb4 (cleanup): {
_6 = Eq(_4, _3); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
switchInt(move _6) -> [false: bb3, otherwise: bb2]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb5: {
_7 = &raw mut (*_1)[_4]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
_4 = Add(move _4, const 1_usize); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
drop((*_7)) -> [return: bb6, unwind: bb4]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb6: {
_8 = Eq(_4, _3); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
switchInt(move _8) -> [false: bb5, otherwise: bb1]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb7: {
_4 = const 0_usize; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
goto -> bb6; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb8: {
goto -> bb7; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb9 (cleanup): {
_11 = _9; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
_9 = Offset(move _9, const 1_usize); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
drop((*_11)) -> bb10; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb10 (cleanup): {
_12 = Eq(_9, _10); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
switchInt(move _12) -> [false: bb9, otherwise: bb2]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb11: {
_13 = _9; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
_9 = Offset(move _9, const 1_usize); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
drop((*_13)) -> [return: bb12, unwind: bb10]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb12: {
_14 = Eq(_9, _10); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
switchInt(move _14) -> [false: bb11, otherwise: bb1]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb13: {
_15 = &raw mut (*_1); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
_9 = move _15 as *mut std::string::String (Misc); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
_10 = Offset(_9, move _3); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
goto -> bb12; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb14: {
goto -> bb13; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
bb15: {
_2 = SizeOf(std::string::String); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
_3 = Len((*_1)); // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
switchInt(move _2) -> [0_usize: bb8, otherwise: bb14]; // scope 0 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL
}
}