| error: layout_of(MissingPayloadField) = Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Union { |
| value: Int( |
| I8, |
| false, |
| ), |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(0 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: Some( |
| Niche { |
| offset: Size(0 bytes), |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| ), |
| variants: Multiple { |
| tag: Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| tag_encoding: Direct, |
| tag_field: 0, |
| variants: [ |
| Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Union { |
| value: Int( |
| I8, |
| false, |
| ), |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(1 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 0, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| Layout { |
| size: Size(1 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: Aggregate { |
| sized: true, |
| }, |
| fields: Arbitrary { |
| offsets: [], |
| memory_index: [], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 1, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| ], |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| } |
| --> $DIR/issue-96158-scalarpair-payload-might-be-uninit.rs:16:1 |
| | |
| LL | pub enum MissingPayloadField { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: layout_of(CommonPayloadField) = Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=255, |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(0 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: Some( |
| Niche { |
| offset: Size(0 bytes), |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| ), |
| variants: Multiple { |
| tag: Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| tag_encoding: Direct, |
| tag_field: 0, |
| variants: [ |
| Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=255, |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(1 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 0, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=255, |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(1 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 1, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| ], |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| } |
| --> $DIR/issue-96158-scalarpair-payload-might-be-uninit.rs:25:1 |
| | |
| LL | pub enum CommonPayloadField { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: layout_of(CommonPayloadFieldIsMaybeUninit) = Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Union { |
| value: Int( |
| I8, |
| false, |
| ), |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(0 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: Some( |
| Niche { |
| offset: Size(0 bytes), |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| ), |
| variants: Multiple { |
| tag: Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| tag_encoding: Direct, |
| tag_field: 0, |
| variants: [ |
| Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Union { |
| value: Int( |
| I8, |
| false, |
| ), |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(1 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 0, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=1, |
| }, |
| Union { |
| value: Int( |
| I8, |
| false, |
| ), |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(1 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 1, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| ], |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| } |
| --> $DIR/issue-96158-scalarpair-payload-might-be-uninit.rs:33:1 |
| | |
| LL | pub enum CommonPayloadFieldIsMaybeUninit { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: layout_of(NicheFirst) = Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=4, |
| }, |
| Union { |
| value: Int( |
| I8, |
| false, |
| ), |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(0 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: Some( |
| Niche { |
| offset: Size(0 bytes), |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=4, |
| }, |
| ), |
| variants: Multiple { |
| tag: Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=4, |
| }, |
| tag_encoding: Niche { |
| untagged_variant: 0, |
| niche_variants: 1..=2, |
| niche_start: 3, |
| }, |
| tag_field: 0, |
| variants: [ |
| Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=2, |
| }, |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=255, |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(0 bytes), |
| Size(1 bytes), |
| ], |
| memory_index: [ |
| 0, |
| 1, |
| ], |
| }, |
| largest_niche: Some( |
| Niche { |
| offset: Size(0 bytes), |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=2, |
| }, |
| ), |
| variants: Single { |
| index: 0, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| Layout { |
| size: Size(0 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: Aggregate { |
| sized: true, |
| }, |
| fields: Arbitrary { |
| offsets: [], |
| memory_index: [], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 1, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| Layout { |
| size: Size(0 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: Aggregate { |
| sized: true, |
| }, |
| fields: Arbitrary { |
| offsets: [], |
| memory_index: [], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 2, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| ], |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| } |
| --> $DIR/issue-96158-scalarpair-payload-might-be-uninit.rs:41:1 |
| | |
| LL | pub enum NicheFirst { |
| | ^^^^^^^^^^^^^^^^^^^ |
| |
| error: layout_of(NicheSecond) = Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=4, |
| }, |
| Union { |
| value: Int( |
| I8, |
| false, |
| ), |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(0 bytes), |
| ], |
| memory_index: [ |
| 0, |
| ], |
| }, |
| largest_niche: Some( |
| Niche { |
| offset: Size(0 bytes), |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=4, |
| }, |
| ), |
| variants: Multiple { |
| tag: Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=4, |
| }, |
| tag_encoding: Niche { |
| untagged_variant: 0, |
| niche_variants: 1..=2, |
| niche_start: 3, |
| }, |
| tag_field: 0, |
| variants: [ |
| Layout { |
| size: Size(2 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: ScalarPair( |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=2, |
| }, |
| Initialized { |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=255, |
| }, |
| ), |
| fields: Arbitrary { |
| offsets: [ |
| Size(1 bytes), |
| Size(0 bytes), |
| ], |
| memory_index: [ |
| 1, |
| 0, |
| ], |
| }, |
| largest_niche: Some( |
| Niche { |
| offset: Size(0 bytes), |
| value: Int( |
| I8, |
| false, |
| ), |
| valid_range: 0..=2, |
| }, |
| ), |
| variants: Single { |
| index: 0, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| Layout { |
| size: Size(0 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: Aggregate { |
| sized: true, |
| }, |
| fields: Arbitrary { |
| offsets: [], |
| memory_index: [], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 1, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| Layout { |
| size: Size(0 bytes), |
| align: AbiAndPrefAlign { |
| abi: Align(1 bytes), |
| pref: $PREF_ALIGN, |
| }, |
| abi: Aggregate { |
| sized: true, |
| }, |
| fields: Arbitrary { |
| offsets: [], |
| memory_index: [], |
| }, |
| largest_niche: None, |
| variants: Single { |
| index: 2, |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| }, |
| ], |
| }, |
| max_repr_align: None, |
| unadjusted_abi_align: Align(1 bytes), |
| } |
| --> $DIR/issue-96158-scalarpair-payload-might-be-uninit.rs:50:1 |
| | |
| LL | pub enum NicheSecond { |
| | ^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to 5 previous errors |
| |
