Auto merge of #144740 - jdonszelmann:rollup-nprgqnm, r=jdonszelmann

Rollup of 6 pull requests

Successful merges:

 - rust-lang/rust#144688 (Uniform `enter_trace_span!` and add documentation)
 - rust-lang/rust#144702 (stall `ConstArgHasType` in `compute_goal_fast_path`)
 - rust-lang/rust#144711 (Consider operator's span when computing binop expr span)
 - rust-lang/rust#144712 (Deduplicate `IntTy`/`UintTy`/`FloatTy`.)
 - rust-lang/rust#144726 (merge rustc_attr_data_structures into rustc_hir)
 - rust-lang/rust#144733 (fix: Match width of ascii and unicode secondary file start)

r? `@ghost`
`@rustbot` modify labels: rollup

2 files changed, 9 insertions, 6 deletions

diff --git a/compiler/rustc_parse/src/parser/expr.rs b/compiler/rustc_parse/src/parser/expr.rs
index 54d8a791025..35b987cf50f 100644
--- a/compiler/rustc_parse/src/parser/expr.rs
+++ b/compiler/rustc_parse/src/parser/expr.rs
@@ -263,10 +263,11 @@ impl<'a> Parser<'a> {
                 continue;
             }
 
+            let op_span = op.span;
             let op = op.node;
             // Special cases:
             if op == AssocOp::Cast {
-                lhs = self.parse_assoc_op_cast(lhs, lhs_span, ExprKind::Cast)?;
+                lhs = self.parse_assoc_op_cast(lhs, lhs_span, op_span, ExprKind::Cast)?;
                 continue;
             } else if let AssocOp::Range(limits) = op {
                 // If we didn't have to handle `x..`/`x..=`, it would be pretty easy to
@@ -284,7 +285,7 @@ impl<'a> Parser<'a> {
                 this.parse_expr_assoc_with(min_prec, attrs)
             })?;
 
-            let span = self.mk_expr_sp(&lhs, lhs_span, rhs.span);
+            let span = self.mk_expr_sp(&lhs, lhs_span, op_span, rhs.span);
             lhs = match op {
                 AssocOp::Binary(ast_op) => {
                     let binary = self.mk_binary(source_map::respan(cur_op_span, ast_op), lhs, rhs);
@@ -429,7 +430,7 @@ impl<'a> Parser<'a> {
             None
         };
         let rhs_span = rhs.as_ref().map_or(cur_op_span, |x| x.span);
-        let span = self.mk_expr_sp(&lhs, lhs.span, rhs_span);
+        let span = self.mk_expr_sp(&lhs, lhs.span, cur_op_span, rhs_span);
         let range = self.mk_range(Some(lhs), rhs, limits);
         Ok(self.mk_expr(span, range))
     }
@@ -654,10 +655,11 @@ impl<'a> Parser<'a> {
         &mut self,
         lhs: P<Expr>,
         lhs_span: Span,
+        op_span: Span,
         expr_kind: fn(P<Expr>, P<Ty>) -> ExprKind,
     ) -> PResult<'a, P<Expr>> {
         let mk_expr = |this: &mut Self, lhs: P<Expr>, rhs: P<Ty>| {
-            this.mk_expr(this.mk_expr_sp(&lhs, lhs_span, rhs.span), expr_kind(lhs, rhs))
+            this.mk_expr(this.mk_expr_sp(&lhs, lhs_span, op_span, rhs.span), expr_kind(lhs, rhs))
         };
 
         // Save the state of the parser before parsing type normally, in case there is a
@@ -4005,11 +4007,12 @@ impl<'a> Parser<'a> {
 
     /// Create expression span ensuring the span of the parent node
     /// is larger than the span of lhs and rhs, including the attributes.
-    fn mk_expr_sp(&self, lhs: &P<Expr>, lhs_span: Span, rhs_span: Span) -> Span {
+    fn mk_expr_sp(&self, lhs: &P<Expr>, lhs_span: Span, op_span: Span, rhs_span: Span) -> Span {
         lhs.attrs
             .iter()
             .find(|a| a.style == AttrStyle::Outer)
             .map_or(lhs_span, |a| a.span)
+            .to(op_span)
             .to(rhs_span)
     }
 
diff --git a/compiler/rustc_parse/src/validate_attr.rs b/compiler/rustc_parse/src/validate_attr.rs
index bc4c605afad..a7f8d3b9139 100644
--- a/compiler/rustc_parse/src/validate_attr.rs
+++ b/compiler/rustc_parse/src/validate_attr.rs
@@ -106,7 +106,7 @@ pub fn parse_meta<'a>(psess: &'a ParseSess, attr: &Attribute) -> PResult<'a, Met
                     res
                 } else {
                     // Example cases:
-                    // - `#[foo = 1+1]`: results in `ast::ExprKind::BinOp`.
+                    // - `#[foo = 1+1]`: results in `ast::ExprKind::Binary`.
                     // - `#[foo = include_str!("nonexistent-file.rs")]`:
                     //   results in `ast::ExprKind::Err`. In that case we delay
                     //   the error because an earlier error will have already