78 lines
2.3 KiB
Diff
78 lines
2.3 KiB
Diff
- // MIR for `main` before DataflowConstProp
|
|
+ // MIR for `main` after DataflowConstProp
|
|
|
|
fn main() -> () {
|
|
let mut _0: ();
|
|
let _1: u32;
|
|
let mut _2: &[u32];
|
|
let mut _3: &[u32; 3];
|
|
let _4: &[u32; 3];
|
|
let _5: [u32; 3];
|
|
let _6: usize;
|
|
let mut _7: usize;
|
|
let mut _8: bool;
|
|
let mut _10: &[u32];
|
|
let _11: usize;
|
|
let mut _12: usize;
|
|
let mut _13: bool;
|
|
let mut _14: &[u32; 3];
|
|
scope 1 {
|
|
debug local => _1;
|
|
let _9: u32;
|
|
scope 2 {
|
|
debug constant => _9;
|
|
}
|
|
}
|
|
|
|
bb0: {
|
|
StorageLive(_1);
|
|
StorageLive(_2);
|
|
StorageLive(_3);
|
|
StorageLive(_4);
|
|
_14 = const main::promoted[0];
|
|
_4 = copy _14;
|
|
_3 = copy _4;
|
|
_2 = move _3 as &[u32] (PointerCoercion(Unsize, AsCast));
|
|
StorageDead(_3);
|
|
StorageLive(_6);
|
|
_6 = const 1_usize;
|
|
- _7 = Len((*_2));
|
|
- _8 = Lt(copy _6, copy _7);
|
|
- assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, copy _6) -> [success: bb1, unwind unreachable];
|
|
+ _7 = const 3_usize;
|
|
+ _8 = const true;
|
|
+ assert(const true, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 1_usize) -> [success: bb1, unwind unreachable];
|
|
}
|
|
|
|
bb1: {
|
|
- _1 = copy (*_2)[_6];
|
|
+ _1 = copy (*_2)[1 of 2];
|
|
StorageDead(_6);
|
|
StorageDead(_4);
|
|
StorageDead(_2);
|
|
StorageLive(_9);
|
|
StorageLive(_10);
|
|
_10 = const main::SLICE;
|
|
StorageLive(_11);
|
|
_11 = const 1_usize;
|
|
- _12 = Len((*_10));
|
|
- _13 = Lt(copy _11, copy _12);
|
|
- assert(move _13, "index out of bounds: the length is {} but the index is {}", move _12, copy _11) -> [success: bb2, unwind unreachable];
|
|
+ _12 = const 3_usize;
|
|
+ _13 = const true;
|
|
+ assert(const true, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 1_usize) -> [success: bb2, unwind unreachable];
|
|
}
|
|
|
|
bb2: {
|
|
- _9 = copy (*_10)[_11];
|
|
+ _9 = copy (*_10)[1 of 2];
|
|
StorageDead(_11);
|
|
StorageDead(_10);
|
|
_0 = const ();
|
|
StorageDead(_9);
|
|
StorageDead(_1);
|
|
return;
|
|
}
|
|
}
|
|
|