diff options
Diffstat (limited to 'src/test/ui/consts/const-eval/union-ice.rs')
| -rw-r--r-- | src/test/ui/consts/const-eval/union-ice.rs | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/test/ui/consts/const-eval/union-ice.rs b/src/test/ui/consts/const-eval/union-ice.rs index 4189619b2..dd970a355 100644 --- a/src/test/ui/consts/const-eval/union-ice.rs +++ b/src/test/ui/consts/const-eval/union-ice.rs @@ -11,11 +11,15 @@ union DummyUnion { const UNION: DummyUnion = DummyUnion { field1: 1065353216 }; -const FIELD3: Field3 = unsafe { UNION.field3 }; //~ ERROR it is undefined behavior to use this value +const FIELD3: Field3 = unsafe { UNION.field3 }; +//~^ ERROR evaluation of constant value failed +//~| uninitialized -const FIELD_PATH: Struct = Struct { //~ ERROR it is undefined behavior to use this value +const FIELD_PATH: Struct = Struct { a: 42, b: unsafe { UNION.field3 }, + //~^ ERROR evaluation of constant value failed + //~| uninitialized }; struct Struct { @@ -23,10 +27,12 @@ struct Struct { b: Field3, } -const FIELD_PATH2: Struct2 = Struct2 { //~ ERROR it is undefined behavior to use this value +const FIELD_PATH2: Struct2 = Struct2 { b: [ 21, unsafe { UNION.field3 }, + //~^ ERROR evaluation of constant value failed + //~| uninitialized 23, 24, ], |