From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../clippy/tests/ui/large_enum_variant.stderr | 197 +++++++++++++++++++++ 1 file changed, 197 insertions(+) create mode 100644 src/tools/clippy/tests/ui/large_enum_variant.stderr (limited to 'src/tools/clippy/tests/ui/large_enum_variant.stderr') 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), + | ~~~~~~~~~~~~~~ + +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), + | ~~~~~~~~~~~~ + +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), + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +note: boxing a variant would require the type no longer be `Copy` + --> $DIR/large_enum_variant.rs:120:6 + | +LL | enum SomeGenericPossiblyCopyEnum { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ +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 + -- cgit v1.2.3