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425 lines
14 KiB
Plaintext
425 lines
14 KiB
Plaintext
error: layout_of(std::result::Result<[u32; 0], bool>) = Layout {
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size: Size(4 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(0 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(0 bytes),
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=1,
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},
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),
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variants: Multiple {
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tag: Initialized {
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=1,
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},
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tag_encoding: Direct,
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tag_field: 0,
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variants: [
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Layout {
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size: Size(4 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(4 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: None,
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variants: Single {
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index: 0,
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},
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},
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Layout {
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size: Size(2 bytes),
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align: AbiAndPrefAlign {
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abi: Align(1 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(1 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(1 bytes),
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=1,
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},
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),
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variants: Single {
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index: 1,
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},
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},
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],
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},
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}
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--> $DIR/zero-sized-array-enum-niche.rs:13:1
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LL | type AlignedResult = Result<[u32; 0], bool>;
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| ^^^^^^^^^^^^^^^^^^
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error: layout_of(MultipleAlignments) = Layout {
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size: Size(4 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(0 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(0 bytes),
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=2,
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},
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),
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variants: Multiple {
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tag: Initialized {
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=2,
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},
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tag_encoding: Direct,
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tag_field: 0,
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variants: [
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Layout {
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size: Size(2 bytes),
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align: AbiAndPrefAlign {
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abi: Align(2 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(2 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: None,
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variants: Single {
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index: 0,
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},
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},
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Layout {
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size: Size(4 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(4 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: None,
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variants: Single {
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index: 1,
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},
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},
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Layout {
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size: Size(2 bytes),
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align: AbiAndPrefAlign {
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abi: Align(1 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(1 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(1 bytes),
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=1,
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},
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),
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variants: Single {
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index: 2,
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},
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},
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],
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},
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}
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--> $DIR/zero-sized-array-enum-niche.rs:21:1
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LL | enum MultipleAlignments {
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| ^^^^^^^^^^^^^^^^^^^^^^^
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error: layout_of(std::result::Result<[u32; 0], Packed<std::num::NonZeroU16>>) = Layout {
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size: Size(4 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(0 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(0 bytes),
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=1,
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},
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),
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variants: Multiple {
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tag: Initialized {
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value: Int(
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I8,
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false,
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),
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valid_range: 0..=1,
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},
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tag_encoding: Direct,
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tag_field: 0,
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variants: [
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Layout {
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size: Size(4 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(4 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: None,
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variants: Single {
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index: 0,
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},
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},
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Layout {
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size: Size(3 bytes),
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align: AbiAndPrefAlign {
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abi: Align(1 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(1 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(1 bytes),
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value: Int(
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I16,
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false,
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),
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valid_range: 1..=65535,
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},
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),
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variants: Single {
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index: 1,
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},
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},
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],
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},
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}
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--> $DIR/zero-sized-array-enum-niche.rs:37:1
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LL | type NicheLosesToTagged = Result<[u32; 0], Packed<std::num::NonZeroU16>>;
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| ^^^^^^^^^^^^^^^^^^^^^^^
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error: layout_of(std::result::Result<[u32; 0], Packed<U16IsZero>>) = Layout {
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size: Size(4 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(0 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(0 bytes),
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value: Int(
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I16,
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false,
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),
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valid_range: 0..=1,
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},
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),
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variants: Multiple {
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tag: Initialized {
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value: Int(
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I16,
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false,
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),
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valid_range: 0..=1,
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},
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tag_encoding: Niche {
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untagged_variant: 1,
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niche_variants: 0..=0,
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niche_start: 1,
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},
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tag_field: 0,
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variants: [
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Layout {
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size: Size(0 bytes),
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align: AbiAndPrefAlign {
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abi: Align(4 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(0 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: None,
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variants: Single {
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index: 0,
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},
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},
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Layout {
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size: Size(2 bytes),
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align: AbiAndPrefAlign {
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abi: Align(1 bytes),
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pref: $PREF_ALIGN,
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},
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abi: Aggregate {
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sized: true,
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},
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fields: Arbitrary {
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offsets: [
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Size(0 bytes),
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],
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memory_index: [
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0,
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],
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},
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largest_niche: Some(
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Niche {
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offset: Size(0 bytes),
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value: Int(
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I16,
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false,
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),
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valid_range: 0..=0,
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},
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),
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variants: Single {
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index: 1,
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},
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},
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],
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},
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}
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--> $DIR/zero-sized-array-enum-niche.rs:44:1
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LL | type NicheWinsOverTagged = Result<[u32; 0], Packed<U16IsZero>>;
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 4 previous errors
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|