Rollup merge of #147988 - JonathanBrouwer:unused_field_crate_name, r=jdonszelmann

Remove unused field `style` from `AttributeKind::CrateName`
r? `@jdonszelmann`

Author: jhpratt

compiler/rustc_attr_parsing/src/attributes/crate_level.rs

@@ -20,12 +20,7 @@ impl<S: Stage> SingleAttributeParser<S> for CrateNameParser {
 returnNone;
 };
 
-Some(AttributeKind::CrateName{
- name,
-name_span: n.value_span,
-attr_span: cx.attr_span,
-style: cx.attr_style,
-})
+Some(AttributeKind::CrateName{ name,name_span: n.value_span,attr_span: cx.attr_span})
 }
 }
 

compiler/rustc_hir/src/attrs/data_structures.rs

@@ -499,7 +499,7 @@ pub enum AttributeKind {
 Coverage(Span,CoverageAttrKind),
 
 /// Represents `#[crate_name = ...]`
-CrateName{name:Symbol,name_span:Span,attr_span:Span,style:AttrStyle},
+CrateName{name:Symbol,name_span:Span,attr_span:Span},
 
 /// Represents `#[custom_mir]`.
 CustomMir(Option<(MirDialect,Span)>,Option<(MirPhase,Span)>,Span),