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| author | Ian P. Cooke <icooke@3redpartners.com> | 2021-07-07 06:37:04 -0500 |
|---|---|---|
| committer | Emilio Cobos Álvarez <emilio@crisal.io> | 2021-07-16 21:31:29 +0200 |
| commit | a380678490b821201f10b861144b15bbe08694a2 (patch) | |
| tree | ade618adab094bfa8e6e248cdc0eef05bb08a5a4 /src/codegen/impl_debug.rs | |
| parent | f65f2307f69a85cc7857b88409fe89c2bd2f79b7 (diff) | |
Let Rust derive everything but Default for large arrays in 1.47 and later
Fixes #1977 as of rust-lang/rust#74060 is available since Rust 1.47
Fixes #2041.
Closes #2070.
Diffstat (limited to 'src/codegen/impl_debug.rs')
| -rw-r--r-- | src/codegen/impl_debug.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/codegen/impl_debug.rs b/src/codegen/impl_debug.rs index b8fdd0d4..661711e8 100644 --- a/src/codegen/impl_debug.rs +++ b/src/codegen/impl_debug.rs @@ -181,7 +181,9 @@ impl<'a> ImplDebug<'a> for Item { format!("{}: Array with length {}", name, len), vec![], )) - } else if len < RUST_DERIVE_IN_ARRAY_LIMIT { + } else if len < RUST_DERIVE_IN_ARRAY_LIMIT || + ctx.options().rust_features().larger_arrays + { // The simple case debug_print(name, quote! { #name_ident }) } else { |