rust/tests/mir-opt/const_prop/invalid_constant.main.RemoveZsts.diff
2024-08-18 16:07:33 -07:00

71 lines
1.8 KiB
Diff
Raw Permalink Blame History

- // MIR for `main` before RemoveZsts
+ // MIR for `main` after RemoveZsts
fn main() -> () {
let mut _0: ();
let _1: char;
let mut _2: main::InvalidChar;
let mut _4: E;
let mut _5: main::InvalidTag;
let mut _7: Empty;
let mut _8: main::NoVariants;
scope 1 {
debug _invalid_char => _1;
let _3: [E; 1];
scope 2 {
debug _invalid_tag => _3;
let _6: [Empty; 1];
scope 3 {
- debug _enum_without_variants => _6;
+ debug _enum_without_variants => const [ZeroSized: Empty];
let _9: main::Str<"<22><><EFBFBD>">;
scope 4 {
- debug _non_utf8_str => _9;
+ debug _non_utf8_str => const Str::<"<22><><EFBFBD>">;
}
}
}
}
bb0: {
StorageLive(_1);
StorageLive(_2);
_2 = InvalidChar { int: const 1114113_u32 };
_1 = copy (_2.1: char);
StorageDead(_2);
StorageLive(_3);
StorageLive(_4);
StorageLive(_5);
_5 = InvalidTag { int: const 4_u32 };
_4 = copy (_5.1: E);
_3 = [move _4];
StorageDead(_4);
StorageDead(_5);
- StorageLive(_6);
- StorageLive(_7);
+ nop;
+ nop;
StorageLive(_8);
_8 = NoVariants { int: const 0_u32 };
- _7 = copy (_8.1: Empty);
- _6 = [move _7];
- StorageDead(_7);
+ nop;
+ nop;
+ nop;
StorageDead(_8);
- StorageLive(_9);
- _0 = const ();
- StorageDead(_9);
- StorageDead(_6);
+ nop;
+ nop;
+ nop;
+ nop;
StorageDead(_3);
StorageDead(_1);
return;
}
}