Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 197 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/large_enum_variant.stderr b/src/tools/clippy/tests/ui/large_enum_variant.stderr
new file mode 100644
index 000000000..024832726
--- /dev/null
+++ b/src/tools/clippy/tests/ui/large_enum_variant.stderr
@@ -0,0 +1,197 @@
+error: large size difference between variants
+  --> $DIR/large_enum_variant.rs:12:5
+   |
+LL |     B([i32; 8000]),
+   |     ^^^^^^^^^^^^^^ this variant is 32000 bytes
+   |
+   = note: `-D clippy::large-enum-variant` implied by `-D warnings`
+note: and the second-largest variant is 4 bytes:
+  --> $DIR/large_enum_variant.rs:11:5
+   |
+LL |     A(i32),
+   |     ^^^^^^
+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
+  --> $DIR/large_enum_variant.rs:36:5
+   |
+LL |     ContainingLargeEnum(LargeEnum),
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this variant is 32004 bytes
+   |
+note: and the second-largest variant is 8 bytes:
+  --> $DIR/large_enum_variant.rs:35:5
+   |
+LL |     VariantOk(i32, u32),
+   |     ^^^^^^^^^^^^^^^^^^^
+help: consider boxing the large fields to reduce the total size of the enum
+   |
+LL |     ContainingLargeEnum(Box<LargeEnum>),
+   |                         ~~~~~~~~~~~~~~
+
+error: large size difference between variants
+  --> $DIR/large_enum_variant.rs:40:5
+   |
+LL |     ContainingMoreThanOneField(i32, [i32; 8000], [i32; 9500]),
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this variant is 70004 bytes
+   |
+note: and the second-largest variant is 8 bytes:
+  --> $DIR/large_enum_variant.rs:42:5
+   |
+LL |     StructLikeLittle { x: i32, y: i32 },
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+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
+  --> $DIR/large_enum_variant.rs:47:5
+   |
+LL |     StructLikeLarge { x: [i32; 8000], y: i32 },
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this variant is 32004 bytes
+   |
+note: and the second-largest variant is 8 bytes:
+  --> $DIR/large_enum_variant.rs:46:5
+   |
+LL |     VariantOk(i32, u32),
+   |     ^^^^^^^^^^^^^^^^^^^
+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
+  --> $DIR/large_enum_variant.rs:52:5
+   |
+LL |     StructLikeLarge2 { x: [i32; 8000] },
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this variant is 32000 bytes
+   |
+note: and the second-largest variant is 8 bytes:
+  --> $DIR/large_enum_variant.rs:51:5
+   |
+LL |     VariantOk(i32, u32),
+   |     ^^^^^^^^^^^^^^^^^^^
+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
+  --> $DIR/large_enum_variant.rs:68:5
+   |
+LL |     B([u8; 1255]),
+   |     ^^^^^^^^^^^^^ this variant is 1255 bytes
+   |
+note: and the second-largest variant is 200 bytes:
+  --> $DIR/large_enum_variant.rs:69:5
+   |
+LL |     C([u8; 200]),
+   |     ^^^^^^^^^^^^
+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
+  --> $DIR/large_enum_variant.rs:74:5
+   |
+LL |     ContainingMoreThanOneField([i32; 8000], [i32; 2], [i32; 9500], [i32; 30]),
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this variant is 70128 bytes
+   |
+note: and the second-largest variant is 8 bytes:
+  --> $DIR/large_enum_variant.rs:73:5
+   |
+LL |     VariantOk(i32, u32),
+   |     ^^^^^^^^^^^^^^^^^^^
+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
+  --> $DIR/large_enum_variant.rs:79:5
+   |
+LL |     B(Struct2),
+   |     ^^^^^^^^^^ this variant is 32000 bytes
+   |
+note: and the second-largest variant is 4 bytes:
+  --> $DIR/large_enum_variant.rs:78:5
+   |
+LL |     A(Struct<()>),
+   |     ^^^^^^^^^^^^^
+help: consider boxing the large fields to reduce the total size of the enum
+   |
+LL |     B(Box<Struct2>),
+   |       ~~~~~~~~~~~~
+
+error: large size difference between variants
+  --> $DIR/large_enum_variant.rs:104:5
+   |
+LL |     B([u128; 4000]),
+   |     ^^^^^^^^^^^^^^^ this variant is 64000 bytes
+   |
+note: and the second-largest variant is 1 bytes:
+  --> $DIR/large_enum_variant.rs:103:5
+   |
+LL |     A(bool),
+   |     ^^^^^^^
+note: boxing a variant would require the type no longer be `Copy`
+  --> $DIR/large_enum_variant.rs:102:6
+   |
+LL | enum CopyableLargeEnum {
+   |      ^^^^^^^^^^^^^^^^^
+help: consider boxing the large fields to reduce the total size of the enum
+  --> $DIR/large_enum_variant.rs:104:5
+   |
+LL |     B([u128; 4000]),
+   |     ^^^^^^^^^^^^^^^
+
+error: large size difference between variants
+  --> $DIR/large_enum_variant.rs:109:5
+   |
+LL |     B([u128; 4000]),
+   |     ^^^^^^^^^^^^^^^ this variant is 64000 bytes
+   |
+note: and the second-largest variant is 1 bytes:
+  --> $DIR/large_enum_variant.rs:108:5
+   |
+LL |     A(bool),
+   |     ^^^^^^^
+note: boxing a variant would require the type no longer be `Copy`
+  --> $DIR/large_enum_variant.rs:107:6
+   |
+LL | enum ManuallyCopyLargeEnum {
+   |      ^^^^^^^^^^^^^^^^^^^^^
+help: consider boxing the large fields to reduce the total size of the enum
+  --> $DIR/large_enum_variant.rs:109:5
+   |
+LL |     B([u128; 4000]),
+   |     ^^^^^^^^^^^^^^^
+
+error: large size difference between variants
+  --> $DIR/large_enum_variant.rs:122:5
+   |
+LL |     B([u64; 4000]),
+   |     ^^^^^^^^^^^^^^ this variant is 32000 bytes
+   |
+note: and the second-largest variant is 1 bytes:
+  --> $DIR/large_enum_variant.rs:121:5
+   |
+LL |     A(bool, std::marker::PhantomData<T>),
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+note: boxing a variant would require the type no longer be `Copy`
+  --> $DIR/large_enum_variant.rs:120:6
+   |
+LL | enum SomeGenericPossiblyCopyEnum<T> {
+   |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
+help: consider boxing the large fields to reduce the total size of the enum
+  --> $DIR/large_enum_variant.rs:122:5
+   |
+LL |     B([u64; 4000]),
+   |     ^^^^^^^^^^^^^^
+
+error: aborting due to 11 previous errors
+