55 lines
1.6 KiB
Rust
55 lines
1.6 KiB
Rust
// Assumes proc-macro2's "span-locations" feature is off.
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use std::mem;
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use syn::{Expr, Item, Lit, Pat, Type};
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#[rustversion::attr(before(2022-11-24), ignore = "requires nightly-2022-11-24 or newer")]
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#[rustversion::attr(
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since(2022-11-24),
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cfg_attr(not(target_pointer_width = "64"), ignore = "only applicable to 64-bit")
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)]
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#[test]
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fn test_expr_size() {
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assert_eq!(mem::size_of::<Expr>(), 176);
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}
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#[rustversion::attr(before(2022-09-09), ignore = "requires nightly-2022-09-09 or newer")]
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#[rustversion::attr(
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since(2022-09-09),
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cfg_attr(not(target_pointer_width = "64"), ignore = "only applicable to 64-bit")
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)]
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#[test]
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fn test_item_size() {
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assert_eq!(mem::size_of::<Item>(), 352);
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}
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#[rustversion::attr(before(2023-04-29), ignore = "requires nightly-2023-04-29 or newer")]
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#[rustversion::attr(
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since(2023-04-29),
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cfg_attr(not(target_pointer_width = "64"), ignore = "only applicable to 64-bit")
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)]
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#[test]
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fn test_type_size() {
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assert_eq!(mem::size_of::<Type>(), 224);
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}
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#[rustversion::attr(before(2023-04-29), ignore = "requires nightly-2023-04-29 or newer")]
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#[rustversion::attr(
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since(2023-04-29),
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cfg_attr(not(target_pointer_width = "64"), ignore = "only applicable to 64-bit")
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)]
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#[test]
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fn test_pat_size() {
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assert_eq!(mem::size_of::<Pat>(), 184);
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}
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#[rustversion::attr(before(2023-12-20), ignore = "requires nightly-2023-12-20 or newer")]
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#[rustversion::attr(
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since(2023-12-20),
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cfg_attr(not(target_pointer_width = "64"), ignore = "only applicable to 64-bit")
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)]
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#[test]
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fn test_lit_size() {
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assert_eq!(mem::size_of::<Lit>(), 24);
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}
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