mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
a28c44fc96
rust/tests/ui/large_enum_variant.32bit.stderr
Alex Macleod 1d107ab2be Remove $DIR replacement in test output
2024-02-17 12:34:54 +00:00

281 lines
9.9 KiB
Plaintext
Raw Blame History

error: large size difference between variants
--> tests/ui/large_enum_variant.rs:11:1
|
LL | / enum LargeEnum {
LL | | A(i32),
| | ------ the second-largest variant contains at least 4 bytes
LL | | B([i32; 8000]),
| | -------------- the largest variant contains at least 32000 bytes
LL | | }
| |_^ the entire enum is at least 32004 bytes
|
= note: `-D clippy::large-enum-variant` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::large_enum_variant)]`
help: consider boxing the large fields to reduce the total size of the enum
|
LL | B(Box<[i32; 8000]>),
| ~~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:35:1
|
LL | / enum LargeEnum2 {
LL | | VariantOk(i32, u32),
| | ------------------- the second-largest variant contains at least 8 bytes
LL | | ContainingLargeEnum(LargeEnum),
| | ------------------------------ the largest variant contains at least 32004 bytes
LL | | }
| |_^ the entire enum is at least 32004 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | ContainingLargeEnum(Box<LargeEnum>),
| ~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:40:1
|
LL | / enum LargeEnum3 {
LL | | ContainingMoreThanOneField(i32, [i32; 8000], [i32; 9500]),
| | --------------------------------------------------------- the largest variant contains at least 70004 bytes
LL | | VoidVariant,
LL | | StructLikeLittle { x: i32, y: i32 },
| | ----------------------------------- the second-largest variant contains at least 8 bytes
LL | | }
| |_^ the entire enum is at least 70008 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | ContainingMoreThanOneField(i32, Box<[i32; 8000]>, Box<[i32; 9500]>),
| ~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:46:1
|
LL | / enum LargeEnum4 {
LL | | VariantOk(i32, u32),
| | ------------------- the second-largest variant contains at least 8 bytes
LL | | StructLikeLarge { x: [i32; 8000], y: i32 },
| | ------------------------------------------ the largest variant contains at least 32004 bytes
LL | | }
| |_^ the entire enum is at least 32008 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | StructLikeLarge { x: Box<[i32; 8000]>, y: i32 },
| ~~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:51:1
|
LL | / enum LargeEnum5 {
LL | | VariantOk(i32, u32),
| | ------------------- the second-largest variant contains at least 8 bytes
LL | | StructLikeLarge2 { x: [i32; 8000] },
| | ----------------------------------- the largest variant contains at least 32000 bytes
LL | | }
| |_^ the entire enum is at least 32004 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | StructLikeLarge2 { x: Box<[i32; 8000]> },
| ~~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:67:1
|
LL | / enum LargeEnum7 {
LL | | A,
LL | | B([u8; 1255]),
| | ------------- the largest variant contains at least 1255 bytes
LL | | C([u8; 200]),
| | ------------ the second-largest variant contains at least 200 bytes
LL | | }
| |_^ the entire enum is at least 1256 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | B(Box<[u8; 1255]>),
| ~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:73:1
|
LL | / enum LargeEnum8 {
LL | | VariantOk(i32, u32),
| | ------------------- the second-largest variant contains at least 8 bytes
LL | | ContainingMoreThanOneField([i32; 8000], [i32; 2], [i32; 9500], [i32; 30]),
| | ------------------------------------------------------------------------- the largest variant contains at least 70128 bytes
LL | | }
| |_^ the entire enum is at least 70132 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | ContainingMoreThanOneField(Box<[i32; 8000]>, [i32; 2], Box<[i32; 9500]>, [i32; 30]),
| ~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:78:1
|
LL | / enum LargeEnum9 {
LL | | A(Struct<()>),
| | ------------- the second-largest variant contains at least 4 bytes
LL | | B(Struct2),
| | ---------- the largest variant contains at least 32000 bytes
LL | | }
| |_^ the entire enum is at least 32004 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | B(Box<Struct2>),
| ~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:83:1
|
LL | / enum LargeEnumOk2<T> {
LL | | A(T),
| | ---- the second-largest variant contains at least 0 bytes
LL | | B(Struct2),
| | ---------- the largest variant contains at least 32000 bytes
LL | | }
| |_^ the entire enum is at least 32000 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | B(Box<Struct2>),
| ~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:88:1
|
LL | / enum LargeEnumOk3<T> {
LL | | A(Struct<T>),
| | ------------ the second-largest variant contains at least 4 bytes
LL | | B(Struct2),
| | ---------- the largest variant contains at least 32000 bytes
LL | | }
| |_^ the entire enum is at least 32000 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | B(Box<Struct2>),
| ~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:103:1
|
LL | / enum CopyableLargeEnum {
LL | | A(bool),
| | ------- the second-largest variant contains at least 1 bytes
LL | | B([u64; 8000]),
| | -------------- the largest variant contains at least 64000 bytes
LL | | }
| |_^ the entire enum is at least 64004 bytes
|
note: boxing a variant would require the type no longer be `Copy`
--> tests/ui/large_enum_variant.rs:103:6
|
LL | enum CopyableLargeEnum {
| ^^^^^^^^^^^^^^^^^
help: consider boxing the large fields to reduce the total size of the enum
--> tests/ui/large_enum_variant.rs:105:5
|
LL | B([u64; 8000]),
| ^^^^^^^^^^^^^^
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:108:1
|
LL | / enum ManuallyCopyLargeEnum {
LL | | A(bool),
| | ------- the second-largest variant contains at least 1 bytes
LL | | B([u64; 8000]),
| | -------------- the largest variant contains at least 64000 bytes
LL | | }
| |_^ the entire enum is at least 64004 bytes
|
note: boxing a variant would require the type no longer be `Copy`
--> tests/ui/large_enum_variant.rs:108:6
|
LL | enum ManuallyCopyLargeEnum {
| ^^^^^^^^^^^^^^^^^^^^^
help: consider boxing the large fields to reduce the total size of the enum
--> tests/ui/large_enum_variant.rs:110:5
|
LL | B([u64; 8000]),
| ^^^^^^^^^^^^^^
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:121:1
|
LL | / enum SomeGenericPossiblyCopyEnum<T> {
LL | | A(bool, std::marker::PhantomData<T>),
| | ------------------------------------ the second-largest variant contains at least 1 bytes
LL | | B([u64; 4000]),
| | -------------- the largest variant contains at least 32000 bytes
LL | | }
| |_^ the entire enum is at least 32004 bytes
|
note: boxing a variant would require the type no longer be `Copy`
--> tests/ui/large_enum_variant.rs:121:6
|
LL | enum SomeGenericPossiblyCopyEnum<T> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
help: consider boxing the large fields to reduce the total size of the enum
--> tests/ui/large_enum_variant.rs:123:5
|
LL | B([u64; 4000]),
| ^^^^^^^^^^^^^^
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:134:1
|
LL | / enum LargeEnumWithGenerics<T> {
LL | | Small,
| | ----- the second-largest variant carries no data at all
LL | | Large((T, [u8; 512])),
| | --------------------- the largest variant contains at least 512 bytes
LL | | }
| |_^ the entire enum is at least 512 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | Large(Box<(T, [u8; 512])>),
| ~~~~~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:143:1
|
LL | / enum WithGenerics {
LL | | Large([Foo<u64>; 64]),
| | --------------------- the largest variant contains at least 512 bytes
LL | | Small(u8),
| | --------- the second-largest variant contains at least 1 bytes
LL | | }
| |_^ the entire enum is at least 516 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | Large(Box<[Foo<u64>; 64]>),
| ~~~~~~~~~~~~~~~~~~~
error: large size difference between variants
--> tests/ui/large_enum_variant.rs:153:1
|
LL | / enum LargeEnumOfConst {
LL | | Ok,
| | -- the second-largest variant carries no data at all
LL | | Error(PossiblyLargeEnumWithConst<256>),
| | -------------------------------------- the largest variant contains at least 514 bytes
LL | | }
| |_^ the entire enum is at least 514 bytes
|
help: consider boxing the large fields to reduce the total size of the enum
|
LL | Error(Box<PossiblyLargeEnumWithConst<256>>),
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
error: aborting due to 16 previous errors
Reference in New Issue View Git Blame Copy Permalink