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rust/tests/mir-opt/lower_intrinsics.get_metadata.LowerIntrinsics.panic-abort.diff
2024-08-18 16:07:33 -07:00

64 lines
1.7 KiB
Diff

- // MIR for `get_metadata` before LowerIntrinsics
+ // MIR for `get_metadata` after LowerIntrinsics
fn get_metadata(_1: *const i32, _2: *const [u8], _3: *const dyn Debug) -> () {
debug a => _1;
debug b => _2;
debug c => _3;
let mut _0: ();
let _4: ();
let mut _5: *const i32;
let mut _7: *const [u8];
let mut _9: *const dyn std::fmt::Debug;
scope 1 {
debug _unit => _4;
let _6: usize;
scope 2 {
debug _usize => _6;
let _8: std::ptr::DynMetadata<dyn std::fmt::Debug>;
scope 3 {
debug _vtable => _8;
}
}
}
bb0: {
StorageLive(_4);
StorageLive(_5);
_5 = copy _1;
- _4 = ptr_metadata::<i32, ()>(move _5) -> [return: bb1, unwind unreachable];
+ _4 = PtrMetadata(move _5);
+ goto -> bb1;
}
bb1: {
StorageDead(_5);
StorageLive(_6);
StorageLive(_7);
_7 = copy _2;
- _6 = ptr_metadata::<[u8], usize>(move _7) -> [return: bb2, unwind unreachable];
+ _6 = PtrMetadata(move _7);
+ goto -> bb2;
}
bb2: {
StorageDead(_7);
StorageLive(_8);
StorageLive(_9);
_9 = copy _3;
- _8 = ptr_metadata::<dyn Debug, DynMetadata<dyn Debug>>(move _9) -> [return: bb3, unwind unreachable];
+ _8 = PtrMetadata(move _9);
+ goto -> bb3;
}
bb3: {
StorageDead(_9);
_0 = const ();
StorageDead(_8);
StorageDead(_6);
StorageDead(_4);
return;
}
}