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-rw-r--r--compiler/rustc_errors/src/emitter.rs8
-rw-r--r--src/tools/clippy/tests/ui-toml/excessive_nesting/excessive_nesting.stderr3
-rw-r--r--src/tools/clippy/tests/ui/async_yields_async.stderr1
-rw-r--r--src/tools/clippy/tests/ui/branches_sharing_code/shared_at_bottom.stderr6
-rw-r--r--src/tools/clippy/tests/ui/collapsible_else_if.stderr5
-rw-r--r--src/tools/clippy/tests/ui/crashes/ice-360.stderr6
-rw-r--r--src/tools/clippy/tests/ui/crate_level_checks/no_std_swap.stderr3
-rw-r--r--src/tools/clippy/tests/ui/doc/unbalanced_ticks.stderr4
-rw-r--r--src/tools/clippy/tests/ui/empty_line_after/doc_comments.stderr5
-rw-r--r--src/tools/clippy/tests/ui/empty_line_after/outer_attribute.stderr3
-rw-r--r--src/tools/clippy/tests/ui/enum_variants.stderr2
-rw-r--r--src/tools/clippy/tests/ui/infinite_loops.stderr7
-rw-r--r--src/tools/clippy/tests/ui/manual_find_fixable.stderr36
-rw-r--r--src/tools/clippy/tests/ui/map_flatten_fixable.stderr3
-rw-r--r--src/tools/clippy/tests/ui/match_bool.stderr3
-rw-r--r--src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr3
-rw-r--r--src/tools/clippy/tests/ui/missing_doc_crate_missing.stderr4
-rw-r--r--src/tools/clippy/tests/ui/needless_doc_main.stderr14
-rw-r--r--src/tools/clippy/tests/ui/needless_if.stderr1
-rw-r--r--src/tools/clippy/tests/ui/never_loop.stderr3
-rw-r--r--src/tools/clippy/tests/ui/option_if_let_else.stderr3
-rw-r--r--src/tools/clippy/tests/ui/question_mark.stderr3
-rw-r--r--src/tools/clippy/tests/ui/significant_drop_tightening.stderr3
-rw-r--r--src/tools/clippy/tests/ui/single_match.stderr5
-rw-r--r--src/tools/clippy/tests/ui/suspicious_doc_comments_unfixable.stderr9
-rw-r--r--src/tools/clippy/tests/ui/temporary_assignment.stderr3
-rw-r--r--src/tools/clippy/tests/ui/too_long_first_doc_paragraph-fix.stderr4
-rw-r--r--src/tools/clippy/tests/ui/too_long_first_doc_paragraph.stderr7
-rw-r--r--src/tools/clippy/tests/ui/unnecessary_lazy_eval.stderr3
-rw-r--r--src/tools/clippy/tests/ui/vec_init_then_push.stderr3
-rw-r--r--tests/rustdoc-ui/custom_code_classes_in_docs-warning3.stderr6
-rw-r--r--tests/rustdoc-ui/doctest/check-attr-test.stderr48
-rw-r--r--tests/rustdoc-ui/doctest/private-item-doc-test.stderr4
-rw-r--r--tests/rustdoc-ui/doctest/private-public-item-doc-test.stderr4
-rw-r--r--tests/rustdoc-ui/doctest/standalone-warning-2024.stderr10
-rw-r--r--tests/rustdoc-ui/invalid-syntax.stderr7
-rw-r--r--tests/rustdoc-ui/issues/ice-generic-type-alias-105742.stderr5
-rw-r--r--tests/rustdoc-ui/lints/check-attr.stderr51
-rw-r--r--tests/rustdoc-ui/lints/check-fail.stderr8
-rw-r--r--tests/rustdoc-ui/lints/lint-group.stderr4
-rw-r--r--tests/rustdoc-ui/unescaped_backticks.stderr12
-rw-r--r--tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr6
-rw-r--r--tests/ui/associated-types/associated-types-eq-2.stderr6
-rw-r--r--tests/ui/associated-types/issue-59324.stderr3
-rw-r--r--tests/ui/async-await/issue-84841.stderr3
-rw-r--r--tests/ui/async-await/issues/issue-72312.stderr5
-rw-r--r--tests/ui/async-await/track-caller/async-closure-gate.afn.stderr3
-rw-r--r--tests/ui/async-await/track-caller/async-closure-gate.nofeat.stderr3
-rw-r--r--tests/ui/borrowck/issue-109271-pass-self-into-closure.stderr2
-rw-r--r--tests/ui/closures/2229_closure_analysis/issue-88476.stderr12
-rw-r--r--tests/ui/closures/2229_closure_analysis/wild_patterns.stderr18
-rw-r--r--tests/ui/codemap_tests/huge_multispan_highlight.ascii.svg78
-rw-r--r--tests/ui/codemap_tests/huge_multispan_highlight.unicode.svg78
-rw-r--r--tests/ui/coercion/coerce-loop-issue-122561.stderr3
-rw-r--r--tests/ui/const-generics/early/const_arg_trivial_macro_expansion-2.stderr5
-rw-r--r--tests/ui/const-generics/issues/issue-67945-2.full.stderr3
-rw-r--r--tests/ui/const-generics/issues/issue-71202.stderr1
-rw-r--r--tests/ui/consts/const-eval/infinite_loop.eval_limit.stderr1
-rw-r--r--tests/ui/consts/const-eval/infinite_loop.no_ice.stderr1
-rw-r--r--tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.allow.stderr5
-rw-r--r--tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.warn.stderr15
-rw-r--r--tests/ui/consts/const-eval/stable-metric/evade-deduplication-issue-118612.stderr15
-rw-r--r--tests/ui/coroutine/drop-tracking-parent-expression.stderr6
-rw-r--r--tests/ui/coroutine/parent-expression.stderr6
-rw-r--r--tests/ui/coroutine/too-live-local-in-immovable-gen.stderr3
-rw-r--r--tests/ui/coroutine/yield-in-initializer.stderr2
-rw-r--r--tests/ui/coverage-attr/name-value.stderr2
-rw-r--r--tests/ui/coverage-attr/word-only.stderr2
-rw-r--r--tests/ui/drop/lint-tail-expr-drop-order.stderr36
-rw-r--r--tests/ui/errors/issue-89280-emitter-overflow-splice-lines.stderr3
-rw-r--r--tests/ui/expr/if/if-let-arm-types.stderr3
-rw-r--r--tests/ui/extern/issue-116203.stderr3
-rw-r--r--tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr5
-rw-r--r--tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr1
-rw-r--r--tests/ui/feature-gates/issue-43106-gating-of-derive.stderr2
-rw-r--r--tests/ui/for/for-else-err.stderr3
-rw-r--r--tests/ui/for/for-else-let-else-err.stderr3
-rw-r--r--tests/ui/generic-associated-types/collectivity-regression.stderr5
-rw-r--r--tests/ui/impl-trait/in-trait/false-positive-predicate-entailment-error.current.stderr9
-rw-r--r--tests/ui/issues/issue-18611.stderr3
-rw-r--r--tests/ui/issues/issue-51714.stderr14
-rw-r--r--tests/ui/lifetimes/issue-76168-hr-outlives-3.stderr9
-rw-r--r--tests/ui/lifetimes/issue-97194.stderr5
-rw-r--r--tests/ui/lint/non-local-defs/consts.stderr1
-rw-r--r--tests/ui/lint/non-local-defs/weird-exprs.stderr5
-rw-r--r--tests/ui/loops/dont-suggest-break-thru-item.stderr6
-rw-r--r--tests/ui/loops/loop-else-err.stderr3
-rw-r--r--tests/ui/loops/loop-else-let-else-err.stderr3
-rw-r--r--tests/ui/lub-glb/old-lub-glb-hr-noteq1.leak.stderr3
-rw-r--r--tests/ui/macros/issue-112342-1.stderr3
-rw-r--r--tests/ui/match/match-type-err-first-arm.stderr3
-rw-r--r--tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr5
-rw-r--r--tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr5
-rw-r--r--tests/ui/nll/snocat-regression.stderr5
-rw-r--r--tests/ui/parser/fn-arg-doc-comment.stderr8
-rw-r--r--tests/ui/return/issue-86188-return-not-in-fn-body.stderr6
-rw-r--r--tests/ui/return/return-match-array-const.stderr10
-rw-r--r--tests/ui/return/tail-expr-as-potential-return.stderr9
-rw-r--r--tests/ui/rust-2024/unsafe-extern-blocks/safe-unsafe-on-unadorned-extern-block.edition2024.stderr3
-rw-r--r--tests/ui/specialization/min_specialization/issue-79224.stderr5
-rw-r--r--tests/ui/stability-attribute/missing-stability-attr-at-top-level.stderr3
-rw-r--r--tests/ui/static/issue-24446.stderr10
-rw-r--r--tests/ui/suggestions/if-then-neeing-semi.stderr12
-rw-r--r--tests/ui/suggestions/match-prev-arm-needing-semi.stderr9
-rw-r--r--tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr3
-rw-r--r--tests/ui/traits/const-traits/ice-120503-async-const-method.stderr6
-rw-r--r--tests/ui/type-alias-impl-trait/const_generic_type.no_infer.stderr5
-rw-r--r--tests/ui/type-alias-impl-trait/hidden_type_mismatch.stderr3
-rw-r--r--tests/ui/type-alias-impl-trait/hkl_forbidden4.stderr6
-rw-r--r--tests/ui/while/while-else-err.stderr3
-rw-r--r--tests/ui/while/while-else-let-else-err.stderr3
111 files changed, 206 insertions, 653 deletions
diff --git a/compiler/rustc_errors/src/emitter.rs b/compiler/rustc_errors/src/emitter.rs
index 1b6c6edcc61..9595790d574 100644
--- a/compiler/rustc_errors/src/emitter.rs
+++ b/compiler/rustc_errors/src/emitter.rs
@@ -3048,11 +3048,15 @@ impl FileWithAnnotatedLines {
                 // working correctly.
                 let middle = min(ann.line_start + 4, ann.line_end);
                 // We'll show up to 4 lines past the beginning of the multispan start.
-                // We will *not* include the tail of lines that are only whitespace.
+                // We will *not* include the tail of lines that are only whitespace, a comment or
+                // a bare delimiter.
                 let until = (ann.line_start..middle)
                     .rev()
                     .filter_map(|line| file.get_line(line - 1).map(|s| (line + 1, s)))
-                    .find(|(_, s)| !s.trim().is_empty())
+                    .find(|(_, s)| {
+                        let s = s.trim();
+                        !["", "{", "}", "(", ")", "[", "]"].contains(&s) && !s.starts_with("//")
+                    })
                     .map(|(line, _)| line)
                     .unwrap_or(ann.line_start);
                 for line in ann.line_start + 1..until {
diff --git a/src/tools/clippy/tests/ui-toml/excessive_nesting/excessive_nesting.stderr b/src/tools/clippy/tests/ui-toml/excessive_nesting/excessive_nesting.stderr
index ccdaecdd481..9cf6fc66757 100644
--- a/src/tools/clippy/tests/ui-toml/excessive_nesting/excessive_nesting.stderr
+++ b/src/tools/clippy/tests/ui-toml/excessive_nesting/excessive_nesting.stderr
@@ -66,8 +66,7 @@ error: this block is too nested
 LL |                   if true {
    |  _________________________^
 LL | |                     if true {
-LL | |
-LL | |                     }
+...  |
 LL | |                 }
    | |_________________^
    |
diff --git a/src/tools/clippy/tests/ui/async_yields_async.stderr b/src/tools/clippy/tests/ui/async_yields_async.stderr
index 861c3f2ce4a..54baa69a035 100644
--- a/src/tools/clippy/tests/ui/async_yields_async.stderr
+++ b/src/tools/clippy/tests/ui/async_yields_async.stderr
@@ -80,7 +80,6 @@ error: an async construct yields a type which is itself awaitable
 LL |       let _m = async || {
    |  _______________________-
 LL | |         println!("I'm bored");
-LL | |         // Some more stuff
 ...  |
 LL | |         CustomFutureType
    | |         ^^^^^^^^^^^^^^^^
diff --git a/src/tools/clippy/tests/ui/branches_sharing_code/shared_at_bottom.stderr b/src/tools/clippy/tests/ui/branches_sharing_code/shared_at_bottom.stderr
index 68ebb6ad781..36b17773973 100644
--- a/src/tools/clippy/tests/ui/branches_sharing_code/shared_at_bottom.stderr
+++ b/src/tools/clippy/tests/ui/branches_sharing_code/shared_at_bottom.stderr
@@ -115,8 +115,7 @@ error: all if blocks contain the same code at the end
   --> tests/ui/branches_sharing_code/shared_at_bottom.rs:183:5
    |
 LL | /         x << 2
-LL | |
-LL | |
+...  |
 LL | |     };
    | |_____^
    |
@@ -131,8 +130,7 @@ error: all if blocks contain the same code at the end
   --> tests/ui/branches_sharing_code/shared_at_bottom.rs:192:5
    |
 LL | /         x * 4
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____^
    |
diff --git a/src/tools/clippy/tests/ui/collapsible_else_if.stderr b/src/tools/clippy/tests/ui/collapsible_else_if.stderr
index 395c2dcf68d..c27a2967f3c 100644
--- a/src/tools/clippy/tests/ui/collapsible_else_if.stderr
+++ b/src/tools/clippy/tests/ui/collapsible_else_if.stderr
@@ -43,7 +43,6 @@ LL |       } else {
    |  ____________^
 LL | |         if y == "world" {
 LL | |             println!("world")
-LL | |         }
 ...  |
 LL | |         }
 LL | |     }
@@ -66,7 +65,6 @@ LL |       } else {
    |  ____________^
 LL | |         if let Some(42) = Some(42) {
 LL | |             println!("world")
-LL | |         }
 ...  |
 LL | |         }
 LL | |     }
@@ -89,7 +87,6 @@ LL |       } else {
    |  ____________^
 LL | |         if let Some(42) = Some(42) {
 LL | |             println!("world")
-LL | |         }
 ...  |
 LL | |         }
 LL | |     }
@@ -112,7 +109,6 @@ LL |       } else {
    |  ____________^
 LL | |         if x == "hello" {
 LL | |             println!("world")
-LL | |         }
 ...  |
 LL | |         }
 LL | |     }
@@ -135,7 +131,6 @@ LL |       } else {
    |  ____________^
 LL | |         if let Some(42) = Some(42) {
 LL | |             println!("world")
-LL | |         }
 ...  |
 LL | |         }
 LL | |     }
diff --git a/src/tools/clippy/tests/ui/crashes/ice-360.stderr b/src/tools/clippy/tests/ui/crashes/ice-360.stderr
index 50b245c65cd..d37e0216edf 100644
--- a/src/tools/clippy/tests/ui/crashes/ice-360.stderr
+++ b/src/tools/clippy/tests/ui/crashes/ice-360.stderr
@@ -2,9 +2,6 @@ error: this loop never actually loops
   --> tests/ui/crashes/ice-360.rs:5:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     }
@@ -16,9 +13,6 @@ error: this loop could be written as a `while let` loop
   --> tests/ui/crashes/ice-360.rs:5:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     }
diff --git a/src/tools/clippy/tests/ui/crate_level_checks/no_std_swap.stderr b/src/tools/clippy/tests/ui/crate_level_checks/no_std_swap.stderr
index 7d7922ae8ca..bcc8684f7c2 100644
--- a/src/tools/clippy/tests/ui/crate_level_checks/no_std_swap.stderr
+++ b/src/tools/clippy/tests/ui/crate_level_checks/no_std_swap.stderr
@@ -2,8 +2,7 @@ error: this looks like you are trying to swap `a` and `b`
   --> tests/ui/crate_level_checks/no_std_swap.rs:12:5
    |
 LL | /     a = b;
-LL | |
-LL | |
+...  |
 LL | |     b = a;
    | |_________^ help: try: `core::mem::swap(&mut a, &mut b)`
    |
diff --git a/src/tools/clippy/tests/ui/doc/unbalanced_ticks.stderr b/src/tools/clippy/tests/ui/doc/unbalanced_ticks.stderr
index 50324010e97..3bcf65c4595 100644
--- a/src/tools/clippy/tests/ui/doc/unbalanced_ticks.stderr
+++ b/src/tools/clippy/tests/ui/doc/unbalanced_ticks.stderr
@@ -3,9 +3,7 @@ error: backticks are unbalanced
    |
 LL |   /// This is a doc comment with `unbalanced_tick marks and several words that
    |  _____^
-LL | |
-LL | | /// should be `encompassed_by` tick marks because they `contain_underscores`.
-LL | | /// Because of the initial `unbalanced_tick` pair, the error message is
+...  |
 LL | | /// very `confusing_and_misleading`.
    | |____________________________________^
    |
diff --git a/src/tools/clippy/tests/ui/empty_line_after/doc_comments.stderr b/src/tools/clippy/tests/ui/empty_line_after/doc_comments.stderr
index 2852e26680f..475a817eff9 100644
--- a/src/tools/clippy/tests/ui/empty_line_after/doc_comments.stderr
+++ b/src/tools/clippy/tests/ui/empty_line_after/doc_comments.stderr
@@ -96,10 +96,7 @@ error: empty lines after doc comment
   --> tests/ui/empty_line_after/doc_comments.rs:63:5
    |
 LL | /     /// for OldA
-LL | |     // struct OldA;
-LL | |
-LL | |     /// Docs
-LL | |     /// for OldB
+...  |
 LL | |     // struct OldB;
 LL | |
    | |_^
diff --git a/src/tools/clippy/tests/ui/empty_line_after/outer_attribute.stderr b/src/tools/clippy/tests/ui/empty_line_after/outer_attribute.stderr
index 75fc23e9e7e..a95306e2fa3 100644
--- a/src/tools/clippy/tests/ui/empty_line_after/outer_attribute.stderr
+++ b/src/tools/clippy/tests/ui/empty_line_after/outer_attribute.stderr
@@ -103,8 +103,7 @@ error: empty lines after outer attribute
   --> tests/ui/empty_line_after/outer_attribute.rs:64:1
    |
 LL | / #[allow(unused)]
-LL | |
-LL | | // This comment is isolated
+...  |
 LL | |
    | |_^
 LL |   pub fn isolated_comment() {}
diff --git a/src/tools/clippy/tests/ui/enum_variants.stderr b/src/tools/clippy/tests/ui/enum_variants.stderr
index aaac3cbb82d..c118ac80a92 100644
--- a/src/tools/clippy/tests/ui/enum_variants.stderr
+++ b/src/tools/clippy/tests/ui/enum_variants.stderr
@@ -13,7 +13,6 @@ error: all variants have the same prefix: `c`
 LL | / enum Foo {
 LL | |
 LL | |     cFoo,
-LL | |
 ...  |
 LL | |     cBaz,
 LL | | }
@@ -45,7 +44,6 @@ error: all variants have the same prefix: `Food`
 LL | / enum Food {
 LL | |
 LL | |     FoodGood,
-LL | |
 ...  |
 LL | |
 LL | | }
diff --git a/src/tools/clippy/tests/ui/infinite_loops.stderr b/src/tools/clippy/tests/ui/infinite_loops.stderr
index 3a3ed7d0fe8..5b5cd78108e 100644
--- a/src/tools/clippy/tests/ui/infinite_loops.stderr
+++ b/src/tools/clippy/tests/ui/infinite_loops.stderr
@@ -20,7 +20,6 @@ error: infinite loop detected
 LL | /     loop {
 LL | |
 LL | |         loop {
-LL | |
 ...  |
 LL | |         do_something();
 LL | |     }
@@ -37,8 +36,7 @@ error: infinite loop detected
 LL | /         loop {
 LL | |
 LL | |             loop {
-LL | |
-LL | |                 do_something();
+...  |
 LL | |             }
 LL | |         }
    | |_________^
@@ -79,8 +77,7 @@ error: infinite loop detected
 LL | /     loop {
 LL | |         fn inner_fn() -> ! {
 LL | |             std::process::exit(0);
-LL | |         }
-LL | |         do_something();
+...  |
 LL | |     }
    | |_____^
    |
diff --git a/src/tools/clippy/tests/ui/manual_find_fixable.stderr b/src/tools/clippy/tests/ui/manual_find_fixable.stderr
index c3f48fb9f98..5ed8be1b3ee 100644
--- a/src/tools/clippy/tests/ui/manual_find_fixable.stderr
+++ b/src/tools/clippy/tests/ui/manual_find_fixable.stderr
@@ -4,8 +4,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for &v in ARRAY {
 LL | |         if v == n {
 LL | |             return Some(v);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `ARRAY.iter().find(|&&v| v == n).copied()`
    |
@@ -18,8 +17,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for (a, _) in arr {
 LL | |         if a % 2 == 0 {
 LL | |             return Some(a);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `arr.into_iter().map(|(a, _)| a).find(|&a| a % 2 == 0)`
 
@@ -29,8 +27,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for el in arr {
 LL | |         if el.name.len() == 10 {
 LL | |             return Some(el);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `arr.into_iter().find(|el| el.name.len() == 10)`
    |
@@ -42,8 +39,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for Tuple(a, _) in arr {
 LL | |         if a >= 3 {
 LL | |             return Some(a);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `arr.into_iter().map(|Tuple(a, _)| a).find(|&a| a >= 3)`
 
@@ -53,8 +49,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for el in arr {
 LL | |         if el.should_keep() {
 LL | |             return Some(el);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `arr.into_iter().find(|el| el.should_keep())`
    |
@@ -66,8 +61,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for el in arr {
 LL | |         if f(el) == 20 {
 LL | |             return Some(el);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `arr.into_iter().find(|&el| f(el) == 20)`
 
@@ -77,8 +71,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for &el in arr.values() {
 LL | |         if f(el) {
 LL | |             return Some(el);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `arr.values().find(|&&el| f(el)).copied()`
 
@@ -88,8 +81,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for el in arr {
 LL | |         if el.is_true {
 LL | |             return Some(el);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `arr.into_iter().find(|el| el.is_true)`
    |
@@ -101,8 +93,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for (_, &x) in v {
 LL | |         if x > 10 {
 LL | |             return Some(x);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `v.into_iter().map(|(_, &x)| x).find(|&x| x > 10)`
 
@@ -112,8 +103,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for &(_, &x) in v {
 LL | |         if x > 10 {
 LL | |             return Some(x);
-LL | |         }
-LL | |     }
+...  |
 LL | |     None
    | |________^ help: replace with an iterator: `v.iter().map(|&(_, &x)| x).find(|&x| x > 10)`
 
@@ -123,8 +113,7 @@ error: manual implementation of `Iterator::find`
 LL | /     for x in arr {
 LL | |         if x >= 5 {
 LL | |             return Some(x);
-LL | |         }
-LL | |     }
+...  |
 LL | |     return None;
    | |________________^ help: replace with an iterator: `arr.into_iter().find(|&x| x >= 5)`
 
@@ -134,8 +123,7 @@ error: manual implementation of `Iterator::find`
 LL | /         for x in arr {
 LL | |             if x < 1 {
 LL | |                 return Some(x);
-LL | |             }
-LL | |         }
+...  |
 LL | |         None
    | |____________^ help: replace with an iterator: `arr.into_iter().find(|&x| x < 1)`
 
diff --git a/src/tools/clippy/tests/ui/map_flatten_fixable.stderr b/src/tools/clippy/tests/ui/map_flatten_fixable.stderr
index 128c95146aa..095bee52d6d 100644
--- a/src/tools/clippy/tests/ui/map_flatten_fixable.stderr
+++ b/src/tools/clippy/tests/ui/map_flatten_fixable.stderr
@@ -77,9 +77,6 @@ error: called `map(..).flatten()` on `Option`
    |
 LL |           .map(|_| {
    |  __________^
-LL | | // we need some newlines
-LL | | // so that the span is big enough
-LL | | // for a split output of the diagnostic
 ...  |
 LL | |         })
 LL | |         .flatten();
diff --git a/src/tools/clippy/tests/ui/match_bool.stderr b/src/tools/clippy/tests/ui/match_bool.stderr
index 1303e082daf..fb24e67ecee 100644
--- a/src/tools/clippy/tests/ui/match_bool.stderr
+++ b/src/tools/clippy/tests/ui/match_bool.stderr
@@ -75,9 +75,6 @@ error: you seem to be trying to match on a boolean expression
   --> tests/ui/match_bool.rs:36:5
    |
 LL | /     match test && test {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |         _ => (),
 LL | |     };
diff --git a/src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr b/src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr
index 201b977e558..ffe5772ece9 100644
--- a/src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr
+++ b/src/tools/clippy/tests/ui/match_expr_like_matches_macro.stderr
@@ -68,8 +68,7 @@ LL |           let _ans = match x {
    |  ____________________^
 LL | |             E::A(_) => {
 LL | |                 true
-LL | |             }
-LL | |             E::B(_) => true,
+...  |
 LL | |             _ => false,
 LL | |         };
    | |_________^ help: try: `matches!(x, E::A(_) | E::B(_))`
diff --git a/src/tools/clippy/tests/ui/missing_doc_crate_missing.stderr b/src/tools/clippy/tests/ui/missing_doc_crate_missing.stderr
index a421fb986d3..d6a4342c503 100644
--- a/src/tools/clippy/tests/ui/missing_doc_crate_missing.stderr
+++ b/src/tools/clippy/tests/ui/missing_doc_crate_missing.stderr
@@ -2,9 +2,7 @@ error: missing documentation for the crate
   --> tests/ui/missing_doc_crate_missing.rs:1:1
    |
 LL | / #![warn(clippy::missing_docs_in_private_items)]
-LL | |
-LL | |
-LL | |
+...  |
 LL | | fn main() {}
    | |____________^
    |
diff --git a/src/tools/clippy/tests/ui/needless_doc_main.stderr b/src/tools/clippy/tests/ui/needless_doc_main.stderr
index 7e362cf377c..cfb389801db 100644
--- a/src/tools/clippy/tests/ui/needless_doc_main.stderr
+++ b/src/tools/clippy/tests/ui/needless_doc_main.stderr
@@ -3,9 +3,7 @@ error: needless `fn main` in doctest
    |
 LL |   /// fn main() {
    |  _____^
-LL | |
-LL | |
-LL | | ///     unimplemented!();
+...  |
 LL | | /// }
    | |_____^
    |
@@ -17,8 +15,7 @@ error: needless `fn main` in doctest
    |
 LL |   /// fn main() -> () {
    |  _____^
-LL | |
-LL | | ///     unimplemented!();
+...  |
 LL | | /// }
    | |_____^
 
@@ -27,8 +24,7 @@ error: needless `fn main` in doctest
    |
 LL |   /// fn main() {
    |  _____^
-LL | |
-LL | | ///     unimplemented!();
+...  |
 LL | | /// }
    | |_____^
 
@@ -37,9 +33,7 @@ error: needless `fn main` in doctest
    |
 LL |   /// // the fn is not always the first line
    |  _____^
-LL | |
-LL | | /// fn main() {
-LL | | ///     unimplemented!();
+...  |
 LL | | /// }
    | |_____^
 
diff --git a/src/tools/clippy/tests/ui/needless_if.stderr b/src/tools/clippy/tests/ui/needless_if.stderr
index 9beae596ee3..cbfeb979d2f 100644
--- a/src/tools/clippy/tests/ui/needless_if.stderr
+++ b/src/tools/clippy/tests/ui/needless_if.stderr
@@ -34,7 +34,6 @@ error: this `if` branch is empty
 LL | /     if {
 LL | |         if let true = true
 LL | |             && true
-LL | |         {
 ...  |
 LL | |     } && true
 LL | |     {}
diff --git a/src/tools/clippy/tests/ui/never_loop.stderr b/src/tools/clippy/tests/ui/never_loop.stderr
index 440a2b5aaba..bd9bdc4addb 100644
--- a/src/tools/clippy/tests/ui/never_loop.stderr
+++ b/src/tools/clippy/tests/ui/never_loop.stderr
@@ -2,9 +2,6 @@ error: this loop never actually loops
   --> tests/ui/never_loop.rs:12:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |         // clippy::never_loop
 ...  |
 LL | |         break;
 LL | |     }
diff --git a/src/tools/clippy/tests/ui/option_if_let_else.stderr b/src/tools/clippy/tests/ui/option_if_let_else.stderr
index 37ef791edb0..32ff2276323 100644
--- a/src/tools/clippy/tests/ui/option_if_let_else.stderr
+++ b/src/tools/clippy/tests/ui/option_if_let_else.stderr
@@ -115,8 +115,7 @@ LL |       let _ = if let Some(x) = arg {
    |  _____________^
 LL | |         x
 LL | |     } else {
-LL | |         // map_or_else must be suggested
-LL | |         side_effect()
+...  |
 LL | |     };
    | |_____^ help: try: `arg.map_or_else(side_effect, |x| x)`
 
diff --git a/src/tools/clippy/tests/ui/question_mark.stderr b/src/tools/clippy/tests/ui/question_mark.stderr
index 0a48c4e80cb..06a8bd0de34 100644
--- a/src/tools/clippy/tests/ui/question_mark.stderr
+++ b/src/tools/clippy/tests/ui/question_mark.stderr
@@ -183,8 +183,7 @@ error: this block may be rewritten with the `?` operator
    |
 LL | /             if a.is_none() {
 LL | |                 return None;
-LL | |                 // do lint here, the outer `try` is not relevant here
-LL | |                 // https://github.com/rust-lang/rust-clippy/pull/11001#issuecomment-1610636867
+...  |
 LL | |             }
    | |_____________^ help: replace it with: `a?;`
 
diff --git a/src/tools/clippy/tests/ui/significant_drop_tightening.stderr b/src/tools/clippy/tests/ui/significant_drop_tightening.stderr
index 2d7da4f394d..7d7e3ac7d0a 100644
--- a/src/tools/clippy/tests/ui/significant_drop_tightening.stderr
+++ b/src/tools/clippy/tests/ui/significant_drop_tightening.stderr
@@ -5,8 +5,7 @@ LL |   pub fn complex_return_triggers_the_lint() -> i32 {
    |  __________________________________________________-
 LL | |     fn foo() -> i32 {
 LL | |         1
-LL | |     }
-LL | |     let mutex = Mutex::new(1);
+...  |
 LL | |     let lock = mutex.lock().unwrap();
    | |         ^^^^
 ...  |
diff --git a/src/tools/clippy/tests/ui/single_match.stderr b/src/tools/clippy/tests/ui/single_match.stderr
index 9240b09c50a..dd03737279a 100644
--- a/src/tools/clippy/tests/ui/single_match.stderr
+++ b/src/tools/clippy/tests/ui/single_match.stderr
@@ -22,10 +22,7 @@ error: you seem to be trying to use `match` for destructuring a single pattern.
   --> tests/ui/single_match.rs:23:5
    |
 LL | /     match x {
-LL | |         // Note the missing block braces.
-LL | |         // We suggest `if let Some(y) = x { .. }` because the macro
-LL | |         // is expanded before we can do anything.
-LL | |         Some(y) => println!("{:?}", y),
+...  |
 LL | |         _ => (),
 LL | |     }
    | |_____^ help: try: `if let Some(y) = x { println!("{:?}", y) }`
diff --git a/src/tools/clippy/tests/ui/suspicious_doc_comments_unfixable.stderr b/src/tools/clippy/tests/ui/suspicious_doc_comments_unfixable.stderr
index d15f16f7c50..2209a63d2c0 100644
--- a/src/tools/clippy/tests/ui/suspicious_doc_comments_unfixable.stderr
+++ b/src/tools/clippy/tests/ui/suspicious_doc_comments_unfixable.stderr
@@ -2,10 +2,7 @@ error: this is an outer doc comment and does not apply to the parent module or c
   --> tests/ui/suspicious_doc_comments_unfixable.rs:4:1
    |
 LL | / ///! a
-LL | |
-LL | |
-LL | | ///! b
-LL | | /// c
+...  |
 LL | | ///! d
    | |______^
    |
@@ -25,9 +22,7 @@ error: this is an outer doc comment and does not apply to the parent module or c
   --> tests/ui/suspicious_doc_comments_unfixable.rs:12:1
    |
 LL | / ///! a
-LL | |
-LL | | ///! b
-LL | | /// c
+...  |
 LL | | ///! d
    | |______^
    |
diff --git a/src/tools/clippy/tests/ui/temporary_assignment.stderr b/src/tools/clippy/tests/ui/temporary_assignment.stderr
index 8c284594075..7e6529cb213 100644
--- a/src/tools/clippy/tests/ui/temporary_assignment.stderr
+++ b/src/tools/clippy/tests/ui/temporary_assignment.stderr
@@ -13,8 +13,7 @@ error: assignment to temporary
 LL | /     MultiStruct {
 LL | |
 LL | |         structure: Struct { field: 0 },
-LL | |     }
-LL | |     .structure
+...  |
 LL | |     .field = 1;
    | |______________^
 
diff --git a/src/tools/clippy/tests/ui/too_long_first_doc_paragraph-fix.stderr b/src/tools/clippy/tests/ui/too_long_first_doc_paragraph-fix.stderr
index 6ef333f0cfd..5925d2f902a 100644
--- a/src/tools/clippy/tests/ui/too_long_first_doc_paragraph-fix.stderr
+++ b/src/tools/clippy/tests/ui/too_long_first_doc_paragraph-fix.stderr
@@ -2,9 +2,7 @@ error: first doc comment paragraph is too long
   --> tests/ui/too_long_first_doc_paragraph-fix.rs:3:1
    |
 LL | / /// A very short summary.
-LL | | /// A much longer explanation that goes into a lot more detail about
-LL | | /// how the thing works, possibly with doclinks and so one,
-LL | | /// and probably spanning a many rows. Blablabla, it needs to be over
+...  |
 LL | | /// 200 characters so I needed to write something longeeeeeeer.
    | |_^
    |
diff --git a/src/tools/clippy/tests/ui/too_long_first_doc_paragraph.stderr b/src/tools/clippy/tests/ui/too_long_first_doc_paragraph.stderr
index 95f42349b9b..c40ee2fcb48 100644
--- a/src/tools/clippy/tests/ui/too_long_first_doc_paragraph.stderr
+++ b/src/tools/clippy/tests/ui/too_long_first_doc_paragraph.stderr
@@ -2,9 +2,7 @@ error: first doc comment paragraph is too long
   --> tests/ui/too_long_first_doc_paragraph.rs:8:5
    |
 LL | /     //! A very short summary.
-LL | |     //! A much longer explanation that goes into a lot more detail about
-LL | |     //! how the thing works, possibly with doclinks and so one,
-LL | |     //! and probably spanning a many rows. Blablabla, it needs to be over
+...  |
 LL | |     //! 200 characters so I needed to write something longeeeeeeer.
    | |____^
    |
@@ -29,8 +27,7 @@ error: first doc comment paragraph is too long
   --> tests/ui/too_long_first_doc_paragraph.rs:36:1
    |
 LL | / /// Lorem
-LL | | /// ipsum dolor sit amet, consectetur adipiscing elit. Nunc turpis nunc, lacinia
-LL | | /// a dolor in, pellentesque aliquet enim. Cras nec maximus sem. Mauris arcu libero,
+...  |
 LL | | /// gravida non lacinia at, rhoncus eu lacus.
    | |_^
 
diff --git a/src/tools/clippy/tests/ui/unnecessary_lazy_eval.stderr b/src/tools/clippy/tests/ui/unnecessary_lazy_eval.stderr
index bcdf65b217e..27c064b8b7f 100644
--- a/src/tools/clippy/tests/ui/unnecessary_lazy_eval.stderr
+++ b/src/tools/clippy/tests/ui/unnecessary_lazy_eval.stderr
@@ -434,9 +434,6 @@ error: unnecessary closure used to substitute value for `Result::Err`
    |
 LL |       let _: Result<usize, usize> = res.
    |  ___________________________________^
-LL | |     // some lines
-LL | |     // some lines
-LL | |     // some lines
 ...  |
 LL | |     // some lines
 LL | |     or_else(|_| Ok(ext_str.some_field));
diff --git a/src/tools/clippy/tests/ui/vec_init_then_push.stderr b/src/tools/clippy/tests/ui/vec_init_then_push.stderr
index 58720c9a181..f35625c9b08 100644
--- a/src/tools/clippy/tests/ui/vec_init_then_push.stderr
+++ b/src/tools/clippy/tests/ui/vec_init_then_push.stderr
@@ -2,8 +2,7 @@ error: calls to `push` immediately after creation
   --> tests/ui/vec_init_then_push.rs:5:5
    |
 LL | /     let mut def_err: Vec<u32> = Default::default();
-LL | |
-LL | |
+...  |
 LL | |     def_err.push(0);
    | |____________________^ help: consider using the `vec![]` macro: `let def_err: Vec<u32> = vec![..];`
    |
diff --git a/tests/rustdoc-ui/custom_code_classes_in_docs-warning3.stderr b/tests/rustdoc-ui/custom_code_classes_in_docs-warning3.stderr
index fc47404734e..829be4805a5 100644
--- a/tests/rustdoc-ui/custom_code_classes_in_docs-warning3.stderr
+++ b/tests/rustdoc-ui/custom_code_classes_in_docs-warning3.stderr
@@ -2,9 +2,6 @@ error: unclosed quote string `"`
   --> $DIR/custom_code_classes_in_docs-warning3.rs:8:1
    |
 LL | / /// ```{class="}
-LL | | /// main;
-LL | | /// ```
-LL | |
 ...  |
 LL | | /// main;
 LL | | /// ```
@@ -21,9 +18,6 @@ error: unclosed quote string `"`
   --> $DIR/custom_code_classes_in_docs-warning3.rs:8:1
    |
 LL | / /// ```{class="}
-LL | | /// main;
-LL | | /// ```
-LL | |
 ...  |
 LL | | /// main;
 LL | | /// ```
diff --git a/tests/rustdoc-ui/doctest/check-attr-test.stderr b/tests/rustdoc-ui/doctest/check-attr-test.stderr
index 257136d1633..2703885b184 100644
--- a/tests/rustdoc-ui/doctest/check-attr-test.stderr
+++ b/tests/rustdoc-ui/doctest/check-attr-test.stderr
@@ -2,9 +2,7 @@ error: unknown attribute `compile-fail`
  --> $DIR/check-attr-test.rs:5:1
   |
 5 | / /// foo
-6 | | ///
-7 | | /// ```compile-fail,compilefail,comPile_fail
-8 | | /// boo
+... |
 9 | | /// ```
   | |_______^
   |
@@ -20,9 +18,7 @@ error: unknown attribute `compilefail`
  --> $DIR/check-attr-test.rs:5:1
   |
 5 | / /// foo
-6 | | ///
-7 | | /// ```compile-fail,compilefail,comPile_fail
-8 | | /// boo
+... |
 9 | | /// ```
   | |_______^
   |
@@ -33,9 +29,7 @@ error: unknown attribute `comPile_fail`
  --> $DIR/check-attr-test.rs:5:1
   |
 5 | / /// foo
-6 | | ///
-7 | | /// ```compile-fail,compilefail,comPile_fail
-8 | | /// boo
+... |
 9 | | /// ```
   | |_______^
   |
@@ -46,9 +40,7 @@ error: unknown attribute `should-panic`
   --> $DIR/check-attr-test.rs:12:1
    |
 12 | / /// bar
-13 | | ///
-14 | | /// ```should-panic,shouldpanic,shOuld_panic
-15 | | /// boo
+...  |
 16 | | /// ```
    | |_______^
    |
@@ -59,9 +51,7 @@ error: unknown attribute `shouldpanic`
   --> $DIR/check-attr-test.rs:12:1
    |
 12 | / /// bar
-13 | | ///
-14 | | /// ```should-panic,shouldpanic,shOuld_panic
-15 | | /// boo
+...  |
 16 | | /// ```
    | |_______^
    |
@@ -72,9 +62,7 @@ error: unknown attribute `shOuld_panic`
   --> $DIR/check-attr-test.rs:12:1
    |
 12 | / /// bar
-13 | | ///
-14 | | /// ```should-panic,shouldpanic,shOuld_panic
-15 | | /// boo
+...  |
 16 | | /// ```
    | |_______^
    |
@@ -85,9 +73,7 @@ error: unknown attribute `no-run`
   --> $DIR/check-attr-test.rs:19:1
    |
 19 | / /// foobar
-20 | | ///
-21 | | /// ```no-run,norun,nO_run
-22 | | /// boo
+...  |
 23 | | /// ```
    | |_______^
    |
@@ -98,9 +84,7 @@ error: unknown attribute `norun`
   --> $DIR/check-attr-test.rs:19:1
    |
 19 | / /// foobar
-20 | | ///
-21 | | /// ```no-run,norun,nO_run
-22 | | /// boo
+...  |
 23 | | /// ```
    | |_______^
    |
@@ -111,9 +95,7 @@ error: unknown attribute `nO_run`
   --> $DIR/check-attr-test.rs:19:1
    |
 19 | / /// foobar
-20 | | ///
-21 | | /// ```no-run,norun,nO_run
-22 | | /// boo
+...  |
 23 | | /// ```
    | |_______^
    |
@@ -124,9 +106,7 @@ error: unknown attribute `test-harness`
   --> $DIR/check-attr-test.rs:26:1
    |
 26 | / /// b
-27 | | ///
-28 | | /// ```test-harness,testharness,tesT_harness
-29 | | /// boo
+...  |
 30 | | /// ```
    | |_______^
    |
@@ -137,9 +117,7 @@ error: unknown attribute `testharness`
   --> $DIR/check-attr-test.rs:26:1
    |
 26 | / /// b
-27 | | ///
-28 | | /// ```test-harness,testharness,tesT_harness
-29 | | /// boo
+...  |
 30 | | /// ```
    | |_______^
    |
@@ -150,9 +128,7 @@ error: unknown attribute `tesT_harness`
   --> $DIR/check-attr-test.rs:26:1
    |
 26 | / /// b
-27 | | ///
-28 | | /// ```test-harness,testharness,tesT_harness
-29 | | /// boo
+...  |
 30 | | /// ```
    | |_______^
    |
diff --git a/tests/rustdoc-ui/doctest/private-item-doc-test.stderr b/tests/rustdoc-ui/doctest/private-item-doc-test.stderr
index 5177057c728..7ce1f031499 100644
--- a/tests/rustdoc-ui/doctest/private-item-doc-test.stderr
+++ b/tests/rustdoc-ui/doctest/private-item-doc-test.stderr
@@ -2,9 +2,7 @@ error: documentation test in private item
   --> $DIR/private-item-doc-test.rs:4:5
    |
 LL | /     /// private doc test
-LL | |     ///
-LL | |     /// ```
-LL | |     /// assert!(false);
+...  |
 LL | |     /// ```
    | |___________^
    |
diff --git a/tests/rustdoc-ui/doctest/private-public-item-doc-test.stderr b/tests/rustdoc-ui/doctest/private-public-item-doc-test.stderr
index 38b8dd652d3..aa01f39314c 100644
--- a/tests/rustdoc-ui/doctest/private-public-item-doc-test.stderr
+++ b/tests/rustdoc-ui/doctest/private-public-item-doc-test.stderr
@@ -2,9 +2,7 @@ error: documentation test in private item
   --> $DIR/private-public-item-doc-test.rs:4:5
    |
 LL | /     /// private doc test
-LL | |     ///
-LL | |     /// ```
-LL | |     /// assert!(false);
+...  |
 LL | |     /// ```
    | |___________^
    |
diff --git a/tests/rustdoc-ui/doctest/standalone-warning-2024.stderr b/tests/rustdoc-ui/doctest/standalone-warning-2024.stderr
index bfc1e919404..02b6c6ee43c 100644
--- a/tests/rustdoc-ui/doctest/standalone-warning-2024.stderr
+++ b/tests/rustdoc-ui/doctest/standalone-warning-2024.stderr
@@ -2,10 +2,7 @@ error: unknown attribute `standalone`
   --> $DIR/standalone-warning-2024.rs:11:1
    |
 11 | / //! ```standalone
-12 | | //! bla
-13 | | //! ```
-14 | | //!
-15 | | //! ```standalone-crate
+...  |
 16 | | //! bla
 17 | | //! ```
    | |_______^
@@ -23,10 +20,7 @@ error: unknown attribute `standalone-crate`
   --> $DIR/standalone-warning-2024.rs:11:1
    |
 11 | / //! ```standalone
-12 | | //! bla
-13 | | //! ```
-14 | | //!
-15 | | //! ```standalone-crate
+...  |
 16 | | //! bla
 17 | | //! ```
    | |_______^
diff --git a/tests/rustdoc-ui/invalid-syntax.stderr b/tests/rustdoc-ui/invalid-syntax.stderr
index c6e1f6fd413..f30660017d9 100644
--- a/tests/rustdoc-ui/invalid-syntax.stderr
+++ b/tests/rustdoc-ui/invalid-syntax.stderr
@@ -21,9 +21,7 @@ warning: could not parse code block as Rust code
    |
 LL |   /// ```
    |  _____^
-LL | | ///    |
-LL | | /// LL | use foobar::Baz;
-LL | | ///    |     ^^^^^^ did you mean `baz::foobar`?
+...  |
 LL | | /// ```
    | |_______^
    |
@@ -114,8 +112,7 @@ warning: Rust code block is empty
    |
 LL |   /// ```
    |  _____^
-LL | | ///
-LL | | ///
+...  |
 LL | | /// ```
    | |_______^
    |
diff --git a/tests/rustdoc-ui/issues/ice-generic-type-alias-105742.stderr b/tests/rustdoc-ui/issues/ice-generic-type-alias-105742.stderr
index 06a1cf6b118..5a718f46d95 100644
--- a/tests/rustdoc-ui/issues/ice-generic-type-alias-105742.stderr
+++ b/tests/rustdoc-ui/issues/ice-generic-type-alias-105742.stderr
@@ -308,13 +308,8 @@ LL |    pub trait SVec: Index<
    | |            |
    | |            this trait cannot be made into an object...
 LL | |      <Self as SVec>::Item,
-LL | |
-LL | |
 ...  |
 LL | |/     Output = <Index<<Self as SVec>::Item,
-LL | ||
-LL | ||
-LL | ||
 ...  ||
 LL | ||
 LL | ||     Output = <Self as SVec>::Item> as SVec>::Item,
diff --git a/tests/rustdoc-ui/lints/check-attr.stderr b/tests/rustdoc-ui/lints/check-attr.stderr
index e23806e0bab..c45e94d9566 100644
--- a/tests/rustdoc-ui/lints/check-attr.stderr
+++ b/tests/rustdoc-ui/lints/check-attr.stderr
@@ -2,9 +2,6 @@ error: unknown attribute `compile-fail`
   --> $DIR/check-attr.rs:3:1
    |
 LL | / /// foo
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -22,9 +19,6 @@ error: unknown attribute `compilefail`
   --> $DIR/check-attr.rs:3:1
    |
 LL | / /// foo
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -37,9 +31,6 @@ error: unknown attribute `comPile_fail`
   --> $DIR/check-attr.rs:3:1
    |
 LL | / /// foo
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -52,9 +43,6 @@ error: unknown attribute `should-panic`
   --> $DIR/check-attr.rs:13:1
    |
 LL | / /// bar
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -67,9 +55,6 @@ error: unknown attribute `shouldpanic`
   --> $DIR/check-attr.rs:13:1
    |
 LL | / /// bar
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -82,9 +67,6 @@ error: unknown attribute `sHould_panic`
   --> $DIR/check-attr.rs:13:1
    |
 LL | / /// bar
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -97,9 +79,6 @@ error: unknown attribute `no-run`
   --> $DIR/check-attr.rs:23:1
    |
 LL | / /// foobar
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -112,9 +91,6 @@ error: unknown attribute `norun`
   --> $DIR/check-attr.rs:23:1
    |
 LL | / /// foobar
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -127,9 +103,6 @@ error: unknown attribute `no_Run`
   --> $DIR/check-attr.rs:23:1
    |
 LL | / /// foobar
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -142,9 +115,6 @@ error: unknown attribute `test-harness`
   --> $DIR/check-attr.rs:33:1
    |
 LL | / /// b
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -157,9 +127,6 @@ error: unknown attribute `testharness`
   --> $DIR/check-attr.rs:33:1
    |
 LL | / /// b
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -172,9 +139,6 @@ error: unknown attribute `teSt_harness`
   --> $DIR/check-attr.rs:33:1
    |
 LL | / /// b
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | /// boo
 LL | | /// ```
@@ -187,10 +151,7 @@ error: unknown attribute `rust2018`
   --> $DIR/check-attr.rs:43:1
    |
 LL | / /// b
-LL | |
-LL | | ///
-LL | | /// ```rust2018
-LL | | /// boo
+...  |
 LL | | /// ```
    | |_______^
    |
@@ -200,10 +161,7 @@ error: unknown attribute `rust2018`
   --> $DIR/check-attr.rs:51:1
    |
 LL | / /// b
-LL | |
-LL | |
-LL | | ///
-LL | | /// ```rust2018 shouldpanic
+...  |
 LL | | /// boo
 LL | | /// ```
    | |_______^
@@ -214,10 +172,7 @@ error: unknown attribute `shouldpanic`
   --> $DIR/check-attr.rs:51:1
    |
 LL | / /// b
-LL | |
-LL | |
-LL | | ///
-LL | | /// ```rust2018 shouldpanic
+...  |
 LL | | /// boo
 LL | | /// ```
    | |_______^
diff --git a/tests/rustdoc-ui/lints/check-fail.stderr b/tests/rustdoc-ui/lints/check-fail.stderr
index 2eb9496e5dc..f021f0c42e5 100644
--- a/tests/rustdoc-ui/lints/check-fail.stderr
+++ b/tests/rustdoc-ui/lints/check-fail.stderr
@@ -26,8 +26,7 @@ error: unknown attribute `testharness`
   --> $DIR/check-fail.rs:8:1
    |
 LL | / //! ```rust,testharness
-LL | |
-LL | | //! let x = 12;
+...  |
 LL | | //! ```
    | |_______^
    |
@@ -44,10 +43,7 @@ error: unknown attribute `testharness`
   --> $DIR/check-fail.rs:17:1
    |
 LL | / /// hello
-LL | |
-LL | | ///
-LL | | /// ```rust,testharness
-LL | | /// let x = 12;
+...  |
 LL | | /// ```
    | |_______^
    |
diff --git a/tests/rustdoc-ui/lints/lint-group.stderr b/tests/rustdoc-ui/lints/lint-group.stderr
index 7ff09fcc45a..4b5b64c4378 100644
--- a/tests/rustdoc-ui/lints/lint-group.stderr
+++ b/tests/rustdoc-ui/lints/lint-group.stderr
@@ -14,9 +14,7 @@ error: documentation test in private item
   --> $DIR/lint-group.rs:22:1
    |
 LL | / /// wait, this *does* have a doctest?
-LL | | ///
-LL | | /// ```
-LL | | /// println!("sup");
+...  |
 LL | | /// ```
    | |_______^
    |
diff --git a/tests/rustdoc-ui/unescaped_backticks.stderr b/tests/rustdoc-ui/unescaped_backticks.stderr
index 1e2b3528d4a..d93aaf5f3ca 100644
--- a/tests/rustdoc-ui/unescaped_backticks.stderr
+++ b/tests/rustdoc-ui/unescaped_backticks.stderr
@@ -271,9 +271,6 @@ error: unescaped backtick
   --> $DIR/unescaped_backticks.rs:323:5
    |
 LL | /     /// The Subscriber` may be accessed by calling [`WeakDispatch::upgrade`],
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     /// [`rebuild_interest_cache`][rebuild] is called after the value of the max
 LL | |     /// level changes.
@@ -290,9 +287,6 @@ error: unescaped backtick
   --> $DIR/unescaped_backticks.rs:323:5
    |
 LL | /     /// The Subscriber` may be accessed by calling [`WeakDispatch::upgrade`],
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     /// [`rebuild_interest_cache`][rebuild] is called after the value of the max
 LL | |     /// level changes.
@@ -307,9 +301,6 @@ error: unescaped backtick
   --> $DIR/unescaped_backticks.rs:323:5
    |
 LL | /     /// The Subscriber` may be accessed by calling [`WeakDispatch::upgrade`],
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     /// [`rebuild_interest_cache`][rebuild] is called after the value of the max
 LL | |     /// level changes.
@@ -326,9 +317,6 @@ error: unescaped backtick
   --> $DIR/unescaped_backticks.rs:323:5
    |
 LL | /     /// The Subscriber` may be accessed by calling [`WeakDispatch::upgrade`],
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     /// [`rebuild_interest_cache`][rebuild] is called after the value of the max
 LL | |     /// level changes.
diff --git a/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr b/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr
index de92841d7f1..80ff10e13d8 100644
--- a/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr
+++ b/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr
@@ -7,8 +7,7 @@ LL | // fn oom(
 LL | ||     info: &Layout,
 LL | || ) -> ()
    | ||_______- arguments to this function are incorrect
-LL | |  {
-LL | |      loop {}
+...  |
 LL | |  }
    | |__^ expected `&Layout`, found `Layout`
    |
@@ -30,8 +29,7 @@ LL | // fn oom(
 LL | ||     info: &Layout,
 LL | || ) -> ()
    | ||_______^ expected `!`, found `()`
-LL | |  {
-LL | |      loop {}
+...  |
 LL | |  }
    | |__- expected `!` because of return type
    |
diff --git a/tests/ui/associated-types/associated-types-eq-2.stderr b/tests/ui/associated-types/associated-types-eq-2.stderr
index e5013a35d45..ccd13123d70 100644
--- a/tests/ui/associated-types/associated-types-eq-2.stderr
+++ b/tests/ui/associated-types/associated-types-eq-2.stderr
@@ -3,8 +3,7 @@ error[E0658]: associated const equality is incomplete
    |
 LL |   impl Tr3<N
    |  __________^
-LL | |
-LL | |
+...  |
 LL | | = 42, T2 = Qux, T3 = usize> for Bar {
    | |____^
    |
@@ -198,8 +197,7 @@ error[E0229]: associated item constraints are not allowed here
    |
 LL |   impl Tr3<N
    |  __________^
-LL | |
-LL | |
+...  |
 LL | | = 42, T2 = Qux, T3 = usize> for Bar {
    | |____^ associated item constraint not allowed here
    |
diff --git a/tests/ui/associated-types/issue-59324.stderr b/tests/ui/associated-types/issue-59324.stderr
index ec2890cc8e7..51379d678f1 100644
--- a/tests/ui/associated-types/issue-59324.stderr
+++ b/tests/ui/associated-types/issue-59324.stderr
@@ -2,8 +2,7 @@ error[E0277]: the trait bound `Bug: Foo` is not satisfied
   --> $DIR/issue-59324.rs:11:1
    |
 LL | / pub trait ThriftService<Bug: NotFoo>:
-LL | |
-LL | |
+...  |
 LL | |     Service<AssocType = <Bug as Foo>::OnlyFoo>
    | |______________________________________________^ the trait `Foo` is not implemented for `Bug`
    |
diff --git a/tests/ui/async-await/issue-84841.stderr b/tests/ui/async-await/issue-84841.stderr
index 1e22373ba6e..69c1c882d60 100644
--- a/tests/ui/async-await/issue-84841.stderr
+++ b/tests/ui/async-await/issue-84841.stderr
@@ -14,8 +14,7 @@ LL |   async fn foo() {
 LL | |     // Adding an .await here avoids the ICE
 LL | |     test()?;
    | |           ^ cannot use the `?` operator in an async function that returns `()`
-LL | |
-LL | |
+...  |
 LL | | }
    | |_- this function should return `Result` or `Option` to accept `?`
    |
diff --git a/tests/ui/async-await/issues/issue-72312.stderr b/tests/ui/async-await/issues/issue-72312.stderr
index cd93f8a3c55..8e6fb138a1f 100644
--- a/tests/ui/async-await/issues/issue-72312.stderr
+++ b/tests/ui/async-await/issues/issue-72312.stderr
@@ -8,10 +8,7 @@ LL |       pub async fn start(&self) {
    |                          let's call the lifetime of this reference `'1`
 ...
 LL | /         require_static(async move {
-LL | |
-LL | |
-LL | |
-LL | |             &self;
+...  |
 LL | |         });
    | |          ^
    | |          |
diff --git a/tests/ui/async-await/track-caller/async-closure-gate.afn.stderr b/tests/ui/async-await/track-caller/async-closure-gate.afn.stderr
index 8344b7a07dc..6887a904211 100644
--- a/tests/ui/async-await/track-caller/async-closure-gate.afn.stderr
+++ b/tests/ui/async-await/track-caller/async-closure-gate.afn.stderr
@@ -66,8 +66,7 @@ LL |   fn foo3() {
 LL | /     async {
 LL | |
 LL | |         let _ = #[track_caller] || {
-LL | |
-LL | |         };
+...  |
 LL | |     }
    | |_____^ expected `()`, found `async` block
    |
diff --git a/tests/ui/async-await/track-caller/async-closure-gate.nofeat.stderr b/tests/ui/async-await/track-caller/async-closure-gate.nofeat.stderr
index 8344b7a07dc..6887a904211 100644
--- a/tests/ui/async-await/track-caller/async-closure-gate.nofeat.stderr
+++ b/tests/ui/async-await/track-caller/async-closure-gate.nofeat.stderr
@@ -66,8 +66,7 @@ LL |   fn foo3() {
 LL | /     async {
 LL | |
 LL | |         let _ = #[track_caller] || {
-LL | |
-LL | |         };
+...  |
 LL | |     }
    | |_____^ expected `()`, found `async` block
    |
diff --git a/tests/ui/borrowck/issue-109271-pass-self-into-closure.stderr b/tests/ui/borrowck/issue-109271-pass-self-into-closure.stderr
index a66281a188d..aa4e5fb2f69 100644
--- a/tests/ui/borrowck/issue-109271-pass-self-into-closure.stderr
+++ b/tests/ui/borrowck/issue-109271-pass-self-into-closure.stderr
@@ -40,8 +40,6 @@ LL |       v.call(|(), this: &mut S| {
    |       | |
    |  _____| first borrow later used by call
    | |
-LL | |
-LL | |
 ...  |
 LL | |         v.set();
    | |         - first borrow occurs due to use of `v` in closure
diff --git a/tests/ui/closures/2229_closure_analysis/issue-88476.stderr b/tests/ui/closures/2229_closure_analysis/issue-88476.stderr
index 1c0e254dbf7..69b83f21a95 100644
--- a/tests/ui/closures/2229_closure_analysis/issue-88476.stderr
+++ b/tests/ui/closures/2229_closure_analysis/issue-88476.stderr
@@ -23,9 +23,6 @@ error: First Pass analysis includes:
    |
 LL |       let x = #[rustc_capture_analysis] move || {
    |  _______________________________________^
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     };
@@ -42,9 +39,6 @@ error: Min Capture analysis includes:
    |
 LL |       let x = #[rustc_capture_analysis] move || {
    |  _______________________________________^
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     };
@@ -61,9 +55,6 @@ error: First Pass analysis includes:
    |
 LL |       let c = #[rustc_capture_analysis] move || {
    |  _______________________________________^
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     };
@@ -80,9 +71,6 @@ error: Min Capture analysis includes:
    |
 LL |       let c = #[rustc_capture_analysis] move || {
    |  _______________________________________^
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     };
diff --git a/tests/ui/closures/2229_closure_analysis/wild_patterns.stderr b/tests/ui/closures/2229_closure_analysis/wild_patterns.stderr
index 4d6d85649da..0b54b00ab30 100644
--- a/tests/ui/closures/2229_closure_analysis/wild_patterns.stderr
+++ b/tests/ui/closures/2229_closure_analysis/wild_patterns.stderr
@@ -32,9 +32,6 @@ error: First Pass analysis includes:
   --> $DIR/wild_patterns.rs:26:5
    |
 LL | /     || {
-LL | |
-LL | |
-LL | |         // FIXME(arora-aman): Change `_x` to `_`
 ...  |
 LL | |
 LL | |     };
@@ -50,9 +47,6 @@ error: Min Capture analysis includes:
   --> $DIR/wild_patterns.rs:26:5
    |
 LL | /     || {
-LL | |
-LL | |
-LL | |         // FIXME(arora-aman): Change `_x` to `_`
 ...  |
 LL | |
 LL | |     };
@@ -68,9 +62,6 @@ error: First Pass analysis includes:
   --> $DIR/wild_patterns.rs:45:5
    |
 LL | /     || {
-LL | |
-LL | |
-LL | |         // FIXME(arora-aman): Change `_x` to `_`
 ...  |
 LL | |
 LL | |     };
@@ -86,9 +77,6 @@ error: Min Capture analysis includes:
   --> $DIR/wild_patterns.rs:45:5
    |
 LL | /     || {
-LL | |
-LL | |
-LL | |         // FIXME(arora-aman): Change `_x` to `_`
 ...  |
 LL | |
 LL | |     };
@@ -104,9 +92,6 @@ error: First Pass analysis includes:
   --> $DIR/wild_patterns.rs:64:5
    |
 LL | /     || {
-LL | |
-LL | |
-LL | |         // FIXME(arora-aman): Change `_x` to `_`
 ...  |
 LL | |
 LL | |     };
@@ -122,9 +107,6 @@ error: Min Capture analysis includes:
   --> $DIR/wild_patterns.rs:64:5
    |
 LL | /     || {
-LL | |
-LL | |
-LL | |         // FIXME(arora-aman): Change `_x` to `_`
 ...  |
 LL | |
 LL | |     };
diff --git a/tests/ui/codemap_tests/huge_multispan_highlight.ascii.svg b/tests/ui/codemap_tests/huge_multispan_highlight.ascii.svg
index 6f46df0101e..fe1eb753430 100644
--- a/tests/ui/codemap_tests/huge_multispan_highlight.ascii.svg
+++ b/tests/ui/codemap_tests/huge_multispan_highlight.ascii.svg
@@ -1,4 +1,4 @@
-<svg width="743px" height="848px" xmlns="http://www.w3.org/2000/svg">
+<svg width="743px" height="830px" xmlns="http://www.w3.org/2000/svg">
   <style>
     .fg { fill: #AAAAAA }
     .bg { background: #000000 }
@@ -33,83 +33,81 @@
 </tspan>
     <tspan x="10px" y="136px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold"> _________________-</tspan>
 </tspan>
-    <tspan x="10px" y="154px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>             // last line shown in multispan header</tspan>
+    <tspan x="10px" y="154px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="172px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+    <tspan x="10px" y="172px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="190px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+    <tspan x="10px" y="190px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         ),</tspan>
 </tspan>
-    <tspan x="10px" y="208px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         ),</tspan>
+    <tspan x="10px" y="208px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________-</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `()`</tspan>
 </tspan>
-    <tspan x="10px" y="226px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________-</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `()`</tspan>
+    <tspan x="10px" y="226px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>           false =&gt; "</tspan>
 </tspan>
-    <tspan x="10px" y="244px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>           false =&gt; "</tspan>
+    <tspan x="10px" y="244px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold"> __________________^</tspan>
 </tspan>
-    <tspan x="10px" y="262px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold"> __________________^</tspan>
+    <tspan x="10px" y="262px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="280px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
+    <tspan x="10px" y="280px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="298px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
+    <tspan x="10px" y="298px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         ",</tspan>
 </tspan>
-    <tspan x="10px" y="316px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         ",</tspan>
+    <tspan x="10px" y="316px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|_________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected `()`, found `&amp;str`</tspan>
 </tspan>
-    <tspan x="10px" y="334px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|_________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected `()`, found `&amp;str`</tspan>
+    <tspan x="10px" y="334px">
 </tspan>
-    <tspan x="10px" y="352px">
+    <tspan x="10px" y="352px"><tspan class="fg-ansi256-009 bold">error[E0308]</tspan><tspan class="bold">: `match` arms have incompatible types</tspan>
 </tspan>
-    <tspan x="10px" y="370px"><tspan class="fg-ansi256-009 bold">error[E0308]</tspan><tspan class="bold">: `match` arms have incompatible types</tspan>
+    <tspan x="10px" y="370px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/huge_multispan_highlight.rs:216:18</tspan>
 </tspan>
-    <tspan x="10px" y="388px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/huge_multispan_highlight.rs:216:18</tspan>
+    <tspan x="10px" y="388px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="406px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+    <tspan x="10px" y="406px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>       let _ = match true {</tspan>
 </tspan>
-    <tspan x="10px" y="424px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>       let _ = match true {</tspan>
+    <tspan x="10px" y="424px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>               </tspan><tspan class="fg-ansi256-012 bold">----------</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">`match` arms have incompatible types</tspan>
 </tspan>
-    <tspan x="10px" y="442px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>               </tspan><tspan class="fg-ansi256-012 bold">----------</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">`match` arms have incompatible types</tspan>
+    <tspan x="10px" y="442px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>           true =&gt; (</tspan>
 </tspan>
-    <tspan x="10px" y="460px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>           true =&gt; (</tspan>
+    <tspan x="10px" y="460px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold"> _________________-</tspan>
 </tspan>
-    <tspan x="10px" y="478px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold"> _________________-</tspan>
+    <tspan x="10px" y="478px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="496px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+    <tspan x="10px" y="496px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         1 // last line shown in multispan header</tspan>
 </tspan>
-    <tspan x="10px" y="514px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         1 // last line shown in multispan header</tspan>
+    <tspan x="10px" y="514px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="532px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+    <tspan x="10px" y="532px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="550px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
+    <tspan x="10px" y="550px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         ),</tspan>
 </tspan>
-    <tspan x="10px" y="568px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>         ),</tspan>
+    <tspan x="10px" y="568px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________-</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `{integer}`</tspan>
 </tspan>
-    <tspan x="10px" y="586px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|_________-</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `{integer}`</tspan>
+    <tspan x="10px" y="586px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>           false =&gt; "</tspan>
 </tspan>
-    <tspan x="10px" y="604px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan>           false =&gt; "</tspan>
+    <tspan x="10px" y="604px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold"> __________________^</tspan>
 </tspan>
-    <tspan x="10px" y="622px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold"> __________________^</tspan>
+    <tspan x="10px" y="622px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
 </tspan>
     <tspan x="10px" y="640px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="658px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
+    <tspan x="10px" y="658px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         1 last line shown in multispan</tspan>
 </tspan>
-    <tspan x="10px" y="676px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         1 last line shown in multispan</tspan>
+    <tspan x="10px" y="676px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="694px"><tspan class="fg-ansi256-012 bold">...</tspan><tspan>  </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
+    <tspan x="10px" y="694px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
 </tspan>
-    <tspan x="10px" y="712px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan>
+    <tspan x="10px" y="712px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         ",</tspan>
 </tspan>
-    <tspan x="10px" y="730px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|</tspan><tspan>         ",</tspan>
+    <tspan x="10px" y="730px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|_________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected integer, found `&amp;str`</tspan>
 </tspan>
-    <tspan x="10px" y="748px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">|_________^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected integer, found `&amp;str`</tspan>
+    <tspan x="10px" y="748px">
 </tspan>
-    <tspan x="10px" y="766px">
+    <tspan x="10px" y="766px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="bold">: aborting due to 2 previous errors</tspan>
 </tspan>
-    <tspan x="10px" y="784px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="bold">: aborting due to 2 previous errors</tspan>
+    <tspan x="10px" y="784px">
 </tspan>
-    <tspan x="10px" y="802px">
+    <tspan x="10px" y="802px"><tspan class="bold">For more information about this error, try `rustc --explain E0308`.</tspan>
 </tspan>
-    <tspan x="10px" y="820px"><tspan class="bold">For more information about this error, try `rustc --explain E0308`.</tspan>
-</tspan>
-    <tspan x="10px" y="838px">
+    <tspan x="10px" y="820px">
 </tspan>
   </text>
 
diff --git a/tests/ui/codemap_tests/huge_multispan_highlight.unicode.svg b/tests/ui/codemap_tests/huge_multispan_highlight.unicode.svg
index 4e1a8d14a28..03c72b3ac3d 100644
--- a/tests/ui/codemap_tests/huge_multispan_highlight.unicode.svg
+++ b/tests/ui/codemap_tests/huge_multispan_highlight.unicode.svg
@@ -1,4 +1,4 @@
-<svg width="743px" height="848px" xmlns="http://www.w3.org/2000/svg">
+<svg width="743px" height="830px" xmlns="http://www.w3.org/2000/svg">
   <style>
     .fg { fill: #AAAAAA }
     .bg { background: #000000 }
@@ -33,83 +33,81 @@
 </tspan>
     <tspan x="10px" y="136px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">┌─────────────────┘</tspan>
 </tspan>
-    <tspan x="10px" y="154px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>             // last line shown in multispan header</tspan>
+    <tspan x="10px" y="154px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
 </tspan>
-    <tspan x="10px" y="172px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
+    <tspan x="10px" y="172px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
 </tspan>
-    <tspan x="10px" y="190px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
+    <tspan x="10px" y="190px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>         ),</tspan>
 </tspan>
-    <tspan x="10px" y="208px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>         ),</tspan>
+    <tspan x="10px" y="208px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">└─────────┘</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `()`</tspan>
 </tspan>
-    <tspan x="10px" y="226px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">└─────────┘</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `()`</tspan>
+    <tspan x="10px" y="226px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>           false =&gt; "</tspan>
 </tspan>
-    <tspan x="10px" y="244px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>           false =&gt; "</tspan>
+    <tspan x="10px" y="244px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┏━━━━━━━━━━━━━━━━━━┛</tspan>
 </tspan>
-    <tspan x="10px" y="262px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┏━━━━━━━━━━━━━━━━━━┛</tspan>
+    <tspan x="10px" y="262px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
 </tspan>
-    <tspan x="10px" y="280px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
+    <tspan x="10px" y="280px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
 </tspan>
-    <tspan x="10px" y="298px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
+    <tspan x="10px" y="298px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan><tspan>         ",</tspan>
 </tspan>
-    <tspan x="10px" y="316px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan><tspan>         ",</tspan>
+    <tspan x="10px" y="316px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">╰╴</tspan><tspan class="fg-ansi256-009 bold">┗━━━━━━━━━┛</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected `()`, found `&amp;str`</tspan>
 </tspan>
-    <tspan x="10px" y="334px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">╰╴</tspan><tspan class="fg-ansi256-009 bold">┗━━━━━━━━━┛</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected `()`, found `&amp;str`</tspan>
+    <tspan x="10px" y="334px">
 </tspan>
-    <tspan x="10px" y="352px">
+    <tspan x="10px" y="352px"><tspan class="fg-ansi256-009 bold">error[E0308]</tspan><tspan class="bold">: `match` arms have incompatible types</tspan>
 </tspan>
-    <tspan x="10px" y="370px"><tspan class="fg-ansi256-009 bold">error[E0308]</tspan><tspan class="bold">: `match` arms have incompatible types</tspan>
+    <tspan x="10px" y="370px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold"> ╭▸ </tspan><tspan>$DIR/huge_multispan_highlight.rs:216:18</tspan>
 </tspan>
-    <tspan x="10px" y="388px"><tspan>  </tspan><tspan class="fg-ansi256-012 bold"> ╭▸ </tspan><tspan>$DIR/huge_multispan_highlight.rs:216:18</tspan>
+    <tspan x="10px" y="388px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
 </tspan>
-    <tspan x="10px" y="406px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
+    <tspan x="10px" y="406px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>       let _ = match true {</tspan>
 </tspan>
-    <tspan x="10px" y="424px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>       let _ = match true {</tspan>
+    <tspan x="10px" y="424px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>               </tspan><tspan class="fg-ansi256-012 bold">──────────</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">`match` arms have incompatible types</tspan>
 </tspan>
-    <tspan x="10px" y="442px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>               </tspan><tspan class="fg-ansi256-012 bold">──────────</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">`match` arms have incompatible types</tspan>
+    <tspan x="10px" y="442px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>           true =&gt; (</tspan>
 </tspan>
-    <tspan x="10px" y="460px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>           true =&gt; (</tspan>
+    <tspan x="10px" y="460px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">┌─────────────────┘</tspan>
 </tspan>
-    <tspan x="10px" y="478px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">┌─────────────────┘</tspan>
+    <tspan x="10px" y="478px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
 </tspan>
-    <tspan x="10px" y="496px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
+    <tspan x="10px" y="496px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>         1 // last line shown in multispan header</tspan>
 </tspan>
-    <tspan x="10px" y="514px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>         1 // last line shown in multispan header</tspan>
+    <tspan x="10px" y="514px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
 </tspan>
-    <tspan x="10px" y="532px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
+    <tspan x="10px" y="532px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
 </tspan>
-    <tspan x="10px" y="550px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan>
+    <tspan x="10px" y="550px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>         ),</tspan>
 </tspan>
-    <tspan x="10px" y="568px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>         ),</tspan>
+    <tspan x="10px" y="568px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">└─────────┘</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `{integer}`</tspan>
 </tspan>
-    <tspan x="10px" y="586px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">└─────────┘</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">this is found to be of type `{integer}`</tspan>
+    <tspan x="10px" y="586px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>           false =&gt; "</tspan>
 </tspan>
-    <tspan x="10px" y="604px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan>           false =&gt; "</tspan>
+    <tspan x="10px" y="604px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┏━━━━━━━━━━━━━━━━━━┛</tspan>
 </tspan>
-    <tspan x="10px" y="622px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┏━━━━━━━━━━━━━━━━━━┛</tspan>
+    <tspan x="10px" y="622px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
 </tspan>
     <tspan x="10px" y="640px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
 </tspan>
-    <tspan x="10px" y="658px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
+    <tspan x="10px" y="658px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan><tspan>         1 last line shown in multispan</tspan>
 </tspan>
-    <tspan x="10px" y="676px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan><tspan>         1 last line shown in multispan</tspan>
+    <tspan x="10px" y="676px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
 </tspan>
-    <tspan x="10px" y="694px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">‡</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
+    <tspan x="10px" y="694px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
 </tspan>
-    <tspan x="10px" y="712px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan>
+    <tspan x="10px" y="712px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan><tspan>         ",</tspan>
 </tspan>
-    <tspan x="10px" y="730px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">│</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">┃</tspan><tspan>         ",</tspan>
+    <tspan x="10px" y="730px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">╰╴</tspan><tspan class="fg-ansi256-009 bold">┗━━━━━━━━━┛</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected integer, found `&amp;str`</tspan>
 </tspan>
-    <tspan x="10px" y="748px"><tspan>   </tspan><tspan class="fg-ansi256-012 bold">╰╴</tspan><tspan class="fg-ansi256-009 bold">┗━━━━━━━━━┛</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected integer, found `&amp;str`</tspan>
+    <tspan x="10px" y="748px">
 </tspan>
-    <tspan x="10px" y="766px">
+    <tspan x="10px" y="766px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="bold">: aborting due to 2 previous errors</tspan>
 </tspan>
-    <tspan x="10px" y="784px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="bold">: aborting due to 2 previous errors</tspan>
+    <tspan x="10px" y="784px">
 </tspan>
-    <tspan x="10px" y="802px">
+    <tspan x="10px" y="802px"><tspan class="bold">For more information about this error, try `rustc --explain E0308`.</tspan>
 </tspan>
-    <tspan x="10px" y="820px"><tspan class="bold">For more information about this error, try `rustc --explain E0308`.</tspan>
-</tspan>
-    <tspan x="10px" y="838px">
+    <tspan x="10px" y="820px">
 </tspan>
   </text>
 
diff --git a/tests/ui/coercion/coerce-loop-issue-122561.stderr b/tests/ui/coercion/coerce-loop-issue-122561.stderr
index 90e9f41c291..3af7e7cddb3 100644
--- a/tests/ui/coercion/coerce-loop-issue-122561.stderr
+++ b/tests/ui/coercion/coerce-loop-issue-122561.stderr
@@ -189,8 +189,7 @@ error[E0308]: mismatched types
 LL |   fn while_never_type() -> ! {
    |                            - expected `!` because of return type
 LL | /     while true {
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____^ expected `!`, found `()`
    |
diff --git a/tests/ui/const-generics/early/const_arg_trivial_macro_expansion-2.stderr b/tests/ui/const-generics/early/const_arg_trivial_macro_expansion-2.stderr
index a3211b77623..58d42d82998 100644
--- a/tests/ui/const-generics/early/const_arg_trivial_macro_expansion-2.stderr
+++ b/tests/ui/const-generics/early/const_arg_trivial_macro_expansion-2.stderr
@@ -2,10 +2,7 @@ error: free constant item without body
   --> $DIR/const_arg_trivial_macro_expansion-2.rs:12:1
    |
 LL | / const _: A<
-LL | |
-LL | |
-LL | |     {
-LL | |         y! { test.tou8 }
+...  |
 LL | |     },
 LL | | >;
    | |  ^ help: provide a definition for the constant: `= <expr>;`
diff --git a/tests/ui/const-generics/issues/issue-67945-2.full.stderr b/tests/ui/const-generics/issues/issue-67945-2.full.stderr
index 837927d588c..1eca3261a4a 100644
--- a/tests/ui/const-generics/issues/issue-67945-2.full.stderr
+++ b/tests/ui/const-generics/issues/issue-67945-2.full.stderr
@@ -5,8 +5,7 @@ LL |       A: [(); {
    |  _____________^
 LL | |
 LL | |         let x: Option<Box<Self>> = None;
-LL | |
-LL | |         0
+...  |
 LL | |     }],
    | |_____^ blocks are not supported in generic constants
    |
diff --git a/tests/ui/const-generics/issues/issue-71202.stderr b/tests/ui/const-generics/issues/issue-71202.stderr
index a2d38221852..cc3603d1145 100644
--- a/tests/ui/const-generics/issues/issue-71202.stderr
+++ b/tests/ui/const-generics/issues/issue-71202.stderr
@@ -4,7 +4,6 @@ error: unconstrained generic constant
 LL | /     const ITEM_IS_COPY: [(); 1 - {
 LL | |         trait NotCopy {
 LL | |             const VALUE: bool = false;
-LL | |         }
 ...  |
 LL | |         <IsCopy<T>>::VALUE
 LL | |     } as usize] = [];
diff --git a/tests/ui/consts/const-eval/infinite_loop.eval_limit.stderr b/tests/ui/consts/const-eval/infinite_loop.eval_limit.stderr
index d664ae88323..f326da8e26a 100644
--- a/tests/ui/consts/const-eval/infinite_loop.eval_limit.stderr
+++ b/tests/ui/consts/const-eval/infinite_loop.eval_limit.stderr
@@ -16,7 +16,6 @@ LL |       let s = [(); {
    |  __________________^
 LL | |         let mut n = 113383; // #20 in https://oeis.org/A006884
 LL | |         while n != 0 {
-LL | |
 ...  |
 LL | |         n
 LL | |     }];
diff --git a/tests/ui/consts/const-eval/infinite_loop.no_ice.stderr b/tests/ui/consts/const-eval/infinite_loop.no_ice.stderr
index d664ae88323..f326da8e26a 100644
--- a/tests/ui/consts/const-eval/infinite_loop.no_ice.stderr
+++ b/tests/ui/consts/const-eval/infinite_loop.no_ice.stderr
@@ -16,7 +16,6 @@ LL |       let s = [(); {
    |  __________________^
 LL | |         let mut n = 113383; // #20 in https://oeis.org/A006884
 LL | |         while n != 0 {
-LL | |
 ...  |
 LL | |         n
 LL | |     }];
diff --git a/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.allow.stderr b/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.allow.stderr
index 7f6625bcfcd..dddd79a4383 100644
--- a/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.allow.stderr
+++ b/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.allow.stderr
@@ -2,10 +2,7 @@ warning: constant evaluation is taking a long time
   --> $DIR/ctfe-simple-loop.rs:10:5
    |
 LL | /     while index < n {
-LL | |
-LL | |
-LL | |
-LL | |         index = index + 1;
+...  |
 LL | |     }
    | |_____^ the const evaluator is currently interpreting this expression
    |
diff --git a/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.warn.stderr b/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.warn.stderr
index 657f0e5bcba..2bb9a8a98ec 100644
--- a/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.warn.stderr
+++ b/tests/ui/consts/const-eval/stable-metric/ctfe-simple-loop.warn.stderr
@@ -2,10 +2,7 @@ warning: constant evaluation is taking a long time
   --> $DIR/ctfe-simple-loop.rs:10:5
    |
 LL | /     while index < n {
-LL | |
-LL | |
-LL | |
-LL | |         index = index + 1;
+...  |
 LL | |     }
    | |_____^
    |
@@ -26,10 +23,7 @@ warning: constant evaluation is taking a long time
   --> $DIR/ctfe-simple-loop.rs:10:5
    |
 LL | /     while index < n {
-LL | |
-LL | |
-LL | |
-LL | |         index = index + 1;
+...  |
 LL | |     }
    | |_____^
    |
@@ -45,10 +39,7 @@ warning: constant evaluation is taking a long time
   --> $DIR/ctfe-simple-loop.rs:10:5
    |
 LL | /     while index < n {
-LL | |
-LL | |
-LL | |
-LL | |         index = index + 1;
+...  |
 LL | |     }
    | |_____^ the const evaluator is currently interpreting this expression
    |
diff --git a/tests/ui/consts/const-eval/stable-metric/evade-deduplication-issue-118612.stderr b/tests/ui/consts/const-eval/stable-metric/evade-deduplication-issue-118612.stderr
index cb19c59b15b..ce73c24d261 100644
--- a/tests/ui/consts/const-eval/stable-metric/evade-deduplication-issue-118612.stderr
+++ b/tests/ui/consts/const-eval/stable-metric/evade-deduplication-issue-118612.stderr
@@ -2,9 +2,6 @@ warning: constant evaluation is taking a long time
   --> $DIR/evade-deduplication-issue-118612.rs:8:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |         }
 LL | |     }
@@ -20,9 +17,6 @@ warning: constant evaluation is taking a long time
   --> $DIR/evade-deduplication-issue-118612.rs:8:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |         }
 LL | |     }
@@ -38,9 +32,6 @@ warning: constant evaluation is taking a long time
   --> $DIR/evade-deduplication-issue-118612.rs:8:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |         }
 LL | |     }
@@ -56,9 +47,6 @@ warning: constant evaluation is taking a long time
   --> $DIR/evade-deduplication-issue-118612.rs:8:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |         }
 LL | |     }
@@ -74,9 +62,6 @@ warning: constant evaluation is taking a long time
   --> $DIR/evade-deduplication-issue-118612.rs:8:5
    |
 LL | /     loop {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |         }
 LL | |     }
diff --git a/tests/ui/coroutine/drop-tracking-parent-expression.stderr b/tests/ui/coroutine/drop-tracking-parent-expression.stderr
index 51fc20070bf..dc2f9768d23 100644
--- a/tests/ui/coroutine/drop-tracking-parent-expression.stderr
+++ b/tests/ui/coroutine/drop-tracking-parent-expression.stderr
@@ -7,7 +7,6 @@ LL |               assert_send(g);
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -26,7 +25,6 @@ LL |                   _ => yield,
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -47,7 +45,6 @@ LL |               assert_send(g);
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -66,7 +63,6 @@ LL |                   _ => yield,
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -87,7 +83,6 @@ LL |               assert_send(g);
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -106,7 +101,6 @@ LL |                   _ => yield,
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
diff --git a/tests/ui/coroutine/parent-expression.stderr b/tests/ui/coroutine/parent-expression.stderr
index 770ffda7a26..a9125772b5a 100644
--- a/tests/ui/coroutine/parent-expression.stderr
+++ b/tests/ui/coroutine/parent-expression.stderr
@@ -7,7 +7,6 @@ LL |               assert_send(g);
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -26,7 +25,6 @@ LL |                   _ => yield,
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -47,7 +45,6 @@ LL |               assert_send(g);
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -66,7 +63,6 @@ LL |                   _ => yield,
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -87,7 +83,6 @@ LL |               assert_send(g);
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
@@ -106,7 +101,6 @@ LL |                   _ => yield,
 LL | /     type_combinations!(
 LL | |         // OK
 LL | |         copy => { #[derive(Copy, Clone, Default)] pub struct Client; };
-LL | |         // NOT OK: MIR borrowck thinks that this is used after the yield, even though
 ...  |
 LL | |         };
 LL | |     );
diff --git a/tests/ui/coroutine/too-live-local-in-immovable-gen.stderr b/tests/ui/coroutine/too-live-local-in-immovable-gen.stderr
index 48df5c5beac..4fad4036300 100644
--- a/tests/ui/coroutine/too-live-local-in-immovable-gen.stderr
+++ b/tests/ui/coroutine/too-live-local-in-immovable-gen.stderr
@@ -3,9 +3,6 @@ warning: unused coroutine that must be used
    |
 LL |           #[coroutine] static move || {
    |  ______________________^
-LL | |             // Tests that the coroutine transformation finds out that `a` is not live
-LL | |             // during the yield expression. Type checking will also compute liveness
-LL | |             // and it should also find out that `a` is not live.
 ...  |
 LL | |             let _ = &a;
 LL | |         };
diff --git a/tests/ui/coroutine/yield-in-initializer.stderr b/tests/ui/coroutine/yield-in-initializer.stderr
index 1e22b787668..69b7dec8b84 100644
--- a/tests/ui/coroutine/yield-in-initializer.stderr
+++ b/tests/ui/coroutine/yield-in-initializer.stderr
@@ -4,8 +4,6 @@ warning: unused coroutine that must be used
 LL |       #[coroutine] static || {
    |  __________________^
 LL | |         loop {
-LL | |             // Test that `opt` is not live across the yield, even when borrowed in a loop
-LL | |             // See https://github.com/rust-lang/rust/issues/52792
 ...  |
 LL | |         }
 LL | |     };
diff --git a/tests/ui/coverage-attr/name-value.stderr b/tests/ui/coverage-attr/name-value.stderr
index 986467dda69..38101764d6f 100644
--- a/tests/ui/coverage-attr/name-value.stderr
+++ b/tests/ui/coverage-attr/name-value.stderr
@@ -171,8 +171,6 @@ LL |   #[coverage = "off"]
 ...
 LL | / trait MyTrait {
 LL | |     #[coverage = "off"]
-LL | |
-LL | |
 ...  |
 LL | |     type T;
 LL | | }
diff --git a/tests/ui/coverage-attr/word-only.stderr b/tests/ui/coverage-attr/word-only.stderr
index 1ce149724c6..154ea61f3a3 100644
--- a/tests/ui/coverage-attr/word-only.stderr
+++ b/tests/ui/coverage-attr/word-only.stderr
@@ -171,8 +171,6 @@ LL |   #[coverage]
 ...
 LL | / trait MyTrait {
 LL | |     #[coverage]
-LL | |
-LL | |
 ...  |
 LL | |     type T;
 LL | | }
diff --git a/tests/ui/drop/lint-tail-expr-drop-order.stderr b/tests/ui/drop/lint-tail-expr-drop-order.stderr
index f0da24605e6..62d169a4150 100644
--- a/tests/ui/drop/lint-tail-expr-drop-order.stderr
+++ b/tests/ui/drop/lint-tail-expr-drop-order.stderr
@@ -22,9 +22,6 @@ note: `#1` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -33,9 +30,6 @@ note: `x` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -71,9 +65,6 @@ note: `#1` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -82,9 +73,6 @@ note: `x` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -115,9 +103,6 @@ note: `#1` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -126,9 +111,6 @@ note: `x` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -159,9 +141,6 @@ note: `#1` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -170,9 +149,6 @@ note: `future` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -225,9 +201,6 @@ note: `#1` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -236,9 +209,6 @@ note: `x` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -311,9 +281,6 @@ note: `#1` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
@@ -322,9 +289,6 @@ note: `_x` invokes this custom destructor
   --> $DIR/lint-tail-expr-drop-order.rs:11:1
    |
 LL | / impl Drop for LoudDropper {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     }
 LL | | }
diff --git a/tests/ui/errors/issue-89280-emitter-overflow-splice-lines.stderr b/tests/ui/errors/issue-89280-emitter-overflow-splice-lines.stderr
index 08eb8cfac49..54bde98b57f 100644
--- a/tests/ui/errors/issue-89280-emitter-overflow-splice-lines.stderr
+++ b/tests/ui/errors/issue-89280-emitter-overflow-splice-lines.stderr
@@ -3,8 +3,7 @@ warning: anonymous parameters are deprecated and will be removed in the next edi
    |
 LL |       fn test(x: u32, (
    |  _____________________^
-LL | |
-LL | |
+...  |
 LL | |     )) {}
    | |_____^
    |
diff --git a/tests/ui/expr/if/if-let-arm-types.stderr b/tests/ui/expr/if/if-let-arm-types.stderr
index 285f5c4a6f2..0a8260f0fea 100644
--- a/tests/ui/expr/if/if-let-arm-types.stderr
+++ b/tests/ui/expr/if/if-let-arm-types.stderr
@@ -5,8 +5,7 @@ LL | /     if let Some(b) = None {
 LL | |
 LL | |         ()
    | |         -- expected because of this
-LL | |
-LL | |     } else {
+...  |
 LL | |         1
    | |         ^ expected `()`, found integer
 LL | |     };
diff --git a/tests/ui/extern/issue-116203.stderr b/tests/ui/extern/issue-116203.stderr
index 86e4cc763bd..51ef1421e3e 100644
--- a/tests/ui/extern/issue-116203.stderr
+++ b/tests/ui/extern/issue-116203.stderr
@@ -22,8 +22,7 @@ LL |   extern "C" {
 LL | /     thread_local! {
 LL | |       static FOO: u32 = 0;
    | |              ^^^ cannot have a body
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____- the invalid body
    |
diff --git a/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr b/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr
index fe764ff4925..ab136b9d907 100644
--- a/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr
+++ b/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs-error.stderr
@@ -54,9 +54,6 @@ LL |   #[inline]
    |   ^^^^^^^^^
 LL |
 LL | / mod inline {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | | }
@@ -101,7 +98,6 @@ LL |
 LL | / mod repr {
 LL | |
 LL | |     mod inner { #![repr(C)] }
-LL | |
 ...  |
 LL | |
 LL | | }
@@ -116,7 +112,6 @@ LL |
 LL | / mod repr_rust {
 LL | |
 LL | |     mod inner { #![repr(Rust)] }
-LL | |
 ...  |
 LL | |
 LL | | }
diff --git a/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr b/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr
index e43cef7c150..eb6994342d6 100644
--- a/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr
+++ b/tests/ui/feature-gates/issue-43106-gating-of-builtin-attrs.stderr
@@ -227,7 +227,6 @@ LL |   #[no_mangle]
 LL | / mod no_mangle {
 LL | |
 LL | |     mod inner { #![no_mangle] }
-LL | |
 ...  |
 LL | |     }
 LL | | }
diff --git a/tests/ui/feature-gates/issue-43106-gating-of-derive.stderr b/tests/ui/feature-gates/issue-43106-gating-of-derive.stderr
index 4dee7a00544..5df3e9e73fe 100644
--- a/tests/ui/feature-gates/issue-43106-gating-of-derive.stderr
+++ b/tests/ui/feature-gates/issue-43106-gating-of-derive.stderr
@@ -6,8 +6,6 @@ LL |   #[derive(Debug)]
 LL |
 LL | / mod derive {
 LL | |     mod inner { #![derive(Debug)] }
-LL | |
-LL | |
 ...  |
 LL | |     impl S { }
 LL | | }
diff --git a/tests/ui/for/for-else-err.stderr b/tests/ui/for/for-else-err.stderr
index bd49dc47244..a872cde5cac 100644
--- a/tests/ui/for/for-else-err.stderr
+++ b/tests/ui/for/for-else-err.stderr
@@ -6,8 +6,7 @@ LL |       for _ in 0..1 {
 LL |
 LL |       } else {
    |  _______^
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____^
    |
diff --git a/tests/ui/for/for-else-let-else-err.stderr b/tests/ui/for/for-else-let-else-err.stderr
index bb6558739ba..22432a18bbb 100644
--- a/tests/ui/for/for-else-let-else-err.stderr
+++ b/tests/ui/for/for-else-let-else-err.stderr
@@ -6,8 +6,7 @@ LL |       let _ = for _ in 0..1 {
 LL |
 LL |       } else {
    |  _______^
-LL | |
-LL | |
+...  |
 LL | |     };
    | |_____^
    |
diff --git a/tests/ui/generic-associated-types/collectivity-regression.stderr b/tests/ui/generic-associated-types/collectivity-regression.stderr
index 0c395a1664f..1c081ac644a 100644
--- a/tests/ui/generic-associated-types/collectivity-regression.stderr
+++ b/tests/ui/generic-associated-types/collectivity-regression.stderr
@@ -2,10 +2,7 @@ error: `T` does not live long enough
   --> $DIR/collectivity-regression.rs:13:5
    |
 LL | /     || {
-LL | |
-LL | |         //
-LL | |         // FIXME(#98437). This regressed at some point and
-LL | |         // probably should work.
+...  |
 LL | |         let _x = x;
 LL | |     };
    | |_____^
diff --git a/tests/ui/impl-trait/in-trait/false-positive-predicate-entailment-error.current.stderr b/tests/ui/impl-trait/in-trait/false-positive-predicate-entailment-error.current.stderr
index 1ddbd75142f..e38e18857ef 100644
--- a/tests/ui/impl-trait/in-trait/false-positive-predicate-entailment-error.current.stderr
+++ b/tests/ui/impl-trait/in-trait/false-positive-predicate-entailment-error.current.stderr
@@ -2,9 +2,6 @@ error[E0277]: the trait bound `F: MyFn<i32>` is not satisfied
   --> $DIR/false-positive-predicate-entailment-error.rs:36:5
    |
 LL | /     fn autobatch<F>(self) -> impl Trait
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     where
 LL | |         F: Callback<Self::CallbackArg>,
@@ -52,9 +49,6 @@ error[E0277]: the trait bound `F: MyFn<i32>` is not satisfied
   --> $DIR/false-positive-predicate-entailment-error.rs:36:5
    |
 LL | /     fn autobatch<F>(self) -> impl Trait
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     where
 LL | |         F: Callback<Self::CallbackArg>,
@@ -105,9 +99,6 @@ error[E0277]: the trait bound `F: MyFn<i32>` is not satisfied
   --> $DIR/false-positive-predicate-entailment-error.rs:36:5
    |
 LL | /     fn autobatch<F>(self) -> impl Trait
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     where
 LL | |         F: Callback<Self::CallbackArg>,
diff --git a/tests/ui/issues/issue-18611.stderr b/tests/ui/issues/issue-18611.stderr
index 76848201f73..918654215b3 100644
--- a/tests/ui/issues/issue-18611.stderr
+++ b/tests/ui/issues/issue-18611.stderr
@@ -15,8 +15,7 @@ error[E0277]: the trait bound `isize: HasState` is not satisfied
    |
 LL |   fn add_state(op: <isize as HasState>::State) {
    |  ______________________________________________^
-LL | |
-LL | |
+...  |
 LL | | }
    | |_^ the trait `HasState` is not implemented for `isize`
    |
diff --git a/tests/ui/issues/issue-51714.stderr b/tests/ui/issues/issue-51714.stderr
index e53e10afcaf..53bed7505d4 100644
--- a/tests/ui/issues/issue-51714.stderr
+++ b/tests/ui/issues/issue-51714.stderr
@@ -2,10 +2,7 @@ error[E0572]: return statement outside of function body
   --> $DIR/issue-51714.rs:6:13
    |
 LL | / fn main() {
-LL | |
-LL | |
-LL | |
-LL | |
+...  |
 LL | |     |_: [_; return || {}]| {};
    | |             ^^^^^^^^^^^^ the return is part of this body...
 ...  |
@@ -17,9 +14,6 @@ error[E0572]: return statement outside of function body
   --> $DIR/issue-51714.rs:10:10
    |
 LL | / fn main() {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     [(); return || {}];
    | |          ^^^^^^^^^^^^ the return is part of this body...
@@ -32,9 +26,6 @@ error[E0572]: return statement outside of function body
   --> $DIR/issue-51714.rs:14:10
    |
 LL | / fn main() {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     [(); return |ice| {}];
    | |          ^^^^^^^^^^^^^^^ the return is part of this body...
@@ -47,9 +38,6 @@ error[E0572]: return statement outside of function body
   --> $DIR/issue-51714.rs:18:10
    |
 LL | / fn main() {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     [(); return while let Some(n) = Some(0) {}];
    | |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the return is part of this body...
diff --git a/tests/ui/lifetimes/issue-76168-hr-outlives-3.stderr b/tests/ui/lifetimes/issue-76168-hr-outlives-3.stderr
index e8c3ab00226..90572fed0ed 100644
--- a/tests/ui/lifetimes/issue-76168-hr-outlives-3.stderr
+++ b/tests/ui/lifetimes/issue-76168-hr-outlives-3.stderr
@@ -2,9 +2,6 @@ error[E0277]: expected a `FnOnce(&'a mut i32)` closure, found `i32`
   --> $DIR/issue-76168-hr-outlives-3.rs:6:1
    |
 LL | / async fn wrapper<F>(f: F)
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | F:,
 LL | | for<'a> <i32 as FnOnce<(&'a mut i32,)>>::Output: Future<Output = ()> + 'a,
@@ -24,9 +21,6 @@ error[E0277]: expected a `FnOnce(&'a mut i32)` closure, found `i32`
   --> $DIR/issue-76168-hr-outlives-3.rs:6:1
    |
 LL | / async fn wrapper<F>(f: F)
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | F:,
 LL | | for<'a> <i32 as FnOnce<(&'a mut i32,)>>::Output: Future<Output = ()> + 'a,
@@ -38,9 +32,6 @@ error[E0277]: expected a `FnOnce(&'a mut i32)` closure, found `i32`
   --> $DIR/issue-76168-hr-outlives-3.rs:6:1
    |
 LL | / async fn wrapper<F>(f: F)
-LL | |
-LL | |
-LL | |
 ...  |
 LL | | F:,
 LL | | for<'a> <i32 as FnOnce<(&'a mut i32,)>>::Output: Future<Output = ()> + 'a,
diff --git a/tests/ui/lifetimes/issue-97194.stderr b/tests/ui/lifetimes/issue-97194.stderr
index 93bde285a99..345e21cb250 100644
--- a/tests/ui/lifetimes/issue-97194.stderr
+++ b/tests/ui/lifetimes/issue-97194.stderr
@@ -7,10 +7,7 @@ LL |       fn bget(&self, index: [usize; Self::DIM]) -> bool {
    |  ________^^^^___________________________________________-
    | |        |
    | |        cannot have a body
-LL | |
-LL | |
-LL | |
-LL | |         type T<'a> = &'a str;
+...  |
 LL | |     }
    | |_____- help: remove the invalid body: `;`
    |
diff --git a/tests/ui/lint/non-local-defs/consts.stderr b/tests/ui/lint/non-local-defs/consts.stderr
index 20fb4a6432e..077837f4a6b 100644
--- a/tests/ui/lint/non-local-defs/consts.stderr
+++ b/tests/ui/lint/non-local-defs/consts.stderr
@@ -124,7 +124,6 @@ LL | |         impl Uto10 for Test {}
    | |              |         |
    | |              |         `Test` is not local
    | |              `Uto10` is not local
-LL | |
 ...  |
 LL | |     }];
    | |_____- move the `impl` block outside of this constant expression `<unnameable>` and up 2 bodies
diff --git a/tests/ui/lint/non-local-defs/weird-exprs.stderr b/tests/ui/lint/non-local-defs/weird-exprs.stderr
index ec3517140ef..5b7d1a83744 100644
--- a/tests/ui/lint/non-local-defs/weird-exprs.stderr
+++ b/tests/ui/lint/non-local-defs/weird-exprs.stderr
@@ -8,7 +8,6 @@ LL | |     impl Uto for *mut Test {}
    | |          |            |
    | |          |            `Test` is not local
    | |          `Uto` is not local
-LL | |
 ...  |
 LL | | }];
    | |_- move the `impl` block outside of this constant expression `<unnameable>`
@@ -26,7 +25,6 @@ LL | |         impl Uto for Test {}
    | |              |       |
    | |              |       `Test` is not local
    | |              `Uto` is not local
-LL | |
 ...  |
 LL | |     }
    | |_____- move the `impl` block outside of this constant expression `<unnameable>`
@@ -61,7 +59,6 @@ LL | |         impl Uto for &Test {}
    | |              |        |
    | |              |        `Test` is not local
    | |              `Uto` is not local
-LL | |
 ...  |
 LL | |     }];
    | |_____- move the `impl` block outside of this constant expression `<unnameable>` and up 2 bodies
@@ -78,7 +75,6 @@ LL | |         impl Uto for &(Test,) {}
    | |              |         |
    | |              |         `Test` is not local
    | |              `Uto` is not local
-LL | |
 ...  |
 LL | |     }]) {}
    | |_____- move the `impl` block outside of this constant expression `<unnameable>` and up 2 bodies
@@ -96,7 +92,6 @@ LL | |         impl Uto for &(Test,Test) {}
    | |              |         |    `Test` is not local
    | |              |         `Test` is not local
    | |              `Uto` is not local
-LL | |
 ...  |
 LL | |     }] { todo!() }
    | |_____- move the `impl` block outside of this constant expression `<unnameable>` and up 2 bodies
diff --git a/tests/ui/loops/dont-suggest-break-thru-item.stderr b/tests/ui/loops/dont-suggest-break-thru-item.stderr
index 642578ade60..e7ed7ae1501 100644
--- a/tests/ui/loops/dont-suggest-break-thru-item.stderr
+++ b/tests/ui/loops/dont-suggest-break-thru-item.stderr
@@ -4,8 +4,7 @@ error[E0308]: mismatched types
 LL | /             if true {
 LL | |                 Err(1)
    | |                 ^^^^^^ expected `()`, found `Result<_, {integer}>`
-LL | |
-LL | |
+...  |
 LL | |             }
    | |_____________- expected this to be `()`
    |
@@ -22,8 +21,7 @@ error[E0308]: mismatched types
 LL | /             if true {
 LL | |                 Err(1)
    | |                 ^^^^^^ expected `()`, found `Result<_, {integer}>`
-LL | |
-LL | |
+...  |
 LL | |             }
    | |_____________- expected this to be `()`
    |
diff --git a/tests/ui/loops/loop-else-err.stderr b/tests/ui/loops/loop-else-err.stderr
index c1cbd544afd..36ccd9c4047 100644
--- a/tests/ui/loops/loop-else-err.stderr
+++ b/tests/ui/loops/loop-else-err.stderr
@@ -6,8 +6,7 @@ LL |       loop {
 LL |
 LL |       } else {
    |  _______^
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____^
    |
diff --git a/tests/ui/loops/loop-else-let-else-err.stderr b/tests/ui/loops/loop-else-let-else-err.stderr
index 6ee77fb47af..b2d07d4b2b2 100644
--- a/tests/ui/loops/loop-else-let-else-err.stderr
+++ b/tests/ui/loops/loop-else-let-else-err.stderr
@@ -6,8 +6,7 @@ LL |       let _ = loop {
 LL |
 LL |       } else {
    |  _______^
-LL | |
-LL | |
+...  |
 LL | |     };
    | |_____^
    |
diff --git a/tests/ui/lub-glb/old-lub-glb-hr-noteq1.leak.stderr b/tests/ui/lub-glb/old-lub-glb-hr-noteq1.leak.stderr
index 10e3fc92868..747d492999c 100644
--- a/tests/ui/lub-glb/old-lub-glb-hr-noteq1.leak.stderr
+++ b/tests/ui/lub-glb/old-lub-glb-hr-noteq1.leak.stderr
@@ -7,8 +7,7 @@ LL | |         0 => x,
    | |              - this is found to be of type `for<'a, 'b> fn(&'a u8, &'b u8) -> &'a u8`
 LL | |         _ => y,
    | |              ^ one type is more general than the other
-LL | |
-LL | |
+...  |
 LL | |     };
    | |_____- `match` arms have incompatible types
    |
diff --git a/tests/ui/macros/issue-112342-1.stderr b/tests/ui/macros/issue-112342-1.stderr
index f2d82bf599e..73a7fe3a127 100644
--- a/tests/ui/macros/issue-112342-1.stderr
+++ b/tests/ui/macros/issue-112342-1.stderr
@@ -55,8 +55,7 @@ error: repetition matches empty token tree
    |
 LL |           $(
    |  __________^
-LL | |             ///
-LL | |             ///
+...  |
 LL | |         )*
    | |_________^
 
diff --git a/tests/ui/match/match-type-err-first-arm.stderr b/tests/ui/match/match-type-err-first-arm.stderr
index 1cfe7ce1ed7..4855e5a7bcd 100644
--- a/tests/ui/match/match-type-err-first-arm.stderr
+++ b/tests/ui/match/match-type-err-first-arm.stderr
@@ -21,8 +21,7 @@ LL | |         12 => 'b',
    | |               --- this is found to be of type `char`
 LL | |         _ => 42,
    | |              ^^ expected `char`, found integer
-LL | |
-LL | |
+...  |
 LL | |     };
    | |_____- `match` arms have incompatible types
 
diff --git a/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr b/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr
index ca7d187ac57..3c04cf300ad 100644
--- a/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr
+++ b/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-no-bound.stderr
@@ -30,10 +30,7 @@ LL |   fn supply<'a, 'b>(cell_a: Cell<&'a u32>, cell_b: Cell<&'b u32>) {
    |             |
    |             lifetime `'a` defined here
 LL | /     establish_relationships(&cell_a, &cell_b, |_outlives, x, y| {
-LL | |
-LL | |
-LL | |         // Only works if 'x: 'y:
-LL | |         demand_y(x, y, x.get())
+...  |
 LL | |     });
    | |      ^
    | |      |
diff --git a/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr b/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr
index d11a64272a9..9f5762ccbfa 100644
--- a/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr
+++ b/tests/ui/nll/closure-requirements/propagate-approximated-shorter-to-static-wrong-bound.stderr
@@ -30,10 +30,7 @@ LL |   fn supply<'a, 'b>(cell_a: Cell<&'a u32>, cell_b: Cell<&'b u32>) {
    |             |
    |             lifetime `'a` defined here
 LL | /     establish_relationships(&cell_a, &cell_b, |_outlives1, _outlives2, x, y| {
-LL | |
-LL | |
-LL | |         // Only works if 'x: 'y:
-LL | |         demand_y(x, y, x.get())
+...  |
 LL | |     });
    | |      ^
    | |      |
diff --git a/tests/ui/nll/snocat-regression.stderr b/tests/ui/nll/snocat-regression.stderr
index 135b6951537..ae61245290b 100644
--- a/tests/ui/nll/snocat-regression.stderr
+++ b/tests/ui/nll/snocat-regression.stderr
@@ -2,10 +2,7 @@ error: `S` does not live long enough
   --> $DIR/snocat-regression.rs:7:5
    |
 LL | /     || {
-LL | |
-LL | |         //
-LL | |         // FIXME(#98437). This regressed at some point and
-LL | |         // probably should work.
+...  |
 LL | |         let _x = link;
 LL | |     };
    | |_____^
diff --git a/tests/ui/parser/fn-arg-doc-comment.stderr b/tests/ui/parser/fn-arg-doc-comment.stderr
index c8d7e2efe79..1891c708903 100644
--- a/tests/ui/parser/fn-arg-doc-comment.stderr
+++ b/tests/ui/parser/fn-arg-doc-comment.stderr
@@ -30,15 +30,11 @@ note: function defined here
 LL |   pub fn f(
    |          ^
 LL | /     /// Comment
-LL | |
-LL | |
-LL | |
+...  |
 LL | |     id: u8,
    | |__________-
 LL | /     /// Other
-LL | |
-LL | |
-LL | |
+...  |
 LL | |     a: u8,
    | |_________-
 
diff --git a/tests/ui/return/issue-86188-return-not-in-fn-body.stderr b/tests/ui/return/issue-86188-return-not-in-fn-body.stderr
index 4f938670e5e..abbcc21141e 100644
--- a/tests/ui/return/issue-86188-return-not-in-fn-body.stderr
+++ b/tests/ui/return/issue-86188-return-not-in-fn-body.stderr
@@ -15,8 +15,7 @@ LL | /     fn bar() {
 LL | |
 LL | |         [(); return];
    | |              ^^^^^^ the return is part of this body...
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____- ...not the enclosing function body
 
@@ -27,8 +26,7 @@ LL | /     fn foo() {
 LL | |
 LL | |         [(); return];
    | |              ^^^^^^ the return is part of this body...
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____- ...not the enclosing function body
 
diff --git a/tests/ui/return/return-match-array-const.stderr b/tests/ui/return/return-match-array-const.stderr
index 85a733adfee..12c2daa2e52 100644
--- a/tests/ui/return/return-match-array-const.stderr
+++ b/tests/ui/return/return-match-array-const.stderr
@@ -2,9 +2,7 @@ error[E0572]: return statement outside of function body
   --> $DIR/return-match-array-const.rs:5:10
    |
 LL | / fn main() {
-LL | |
-LL | |
-LL | |
+...  |
 LL | |     [(); return match 0 { n => n }];
    | |          ^^^^^^^^^^^^^^^^^^^^^^^^^ the return is part of this body...
 ...  |
@@ -16,9 +14,6 @@ error[E0572]: return statement outside of function body
   --> $DIR/return-match-array-const.rs:9:10
    |
 LL | / fn main() {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     [(); return match 0 { 0 => 0 }];
    | |          ^^^^^^^^^^^^^^^^^^^^^^^^^ the return is part of this body...
@@ -31,9 +26,6 @@ error[E0572]: return statement outside of function body
   --> $DIR/return-match-array-const.rs:13:10
    |
 LL | / fn main() {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |     [(); return match () { 'a' => 0, _ => 0 }];
    | |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the return is part of this body...
diff --git a/tests/ui/return/tail-expr-as-potential-return.stderr b/tests/ui/return/tail-expr-as-potential-return.stderr
index 635a9e06633..756de2b5a16 100644
--- a/tests/ui/return/tail-expr-as-potential-return.stderr
+++ b/tests/ui/return/tail-expr-as-potential-return.stderr
@@ -4,8 +4,7 @@ error[E0308]: mismatched types
 LL | /     if x {
 LL | |         Err(42)
    | |         ^^^^^^^ expected `()`, found `Result<_, {integer}>`
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____- expected this to be `()`
    |
@@ -22,8 +21,7 @@ error[E0308]: mismatched types
 LL | /     if true {
 LL | |         1i32
    | |         ^^^^ expected `()`, found `i32`
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____- expected this to be `()`
    |
@@ -38,8 +36,7 @@ error[E0308]: mismatched types
 LL | /     if x {
 LL | |         Err(42)
    | |         ^^^^^^^ expected `()`, found `Result<_, {integer}>`
-LL | |
-LL | |
+...  |
 LL | |     }
    | |_____- expected this to be `()`
    |
diff --git a/tests/ui/rust-2024/unsafe-extern-blocks/safe-unsafe-on-unadorned-extern-block.edition2024.stderr b/tests/ui/rust-2024/unsafe-extern-blocks/safe-unsafe-on-unadorned-extern-block.edition2024.stderr
index cceb3bddef4..217e45ccaec 100644
--- a/tests/ui/rust-2024/unsafe-extern-blocks/safe-unsafe-on-unadorned-extern-block.edition2024.stderr
+++ b/tests/ui/rust-2024/unsafe-extern-blocks/safe-unsafe-on-unadorned-extern-block.edition2024.stderr
@@ -4,8 +4,7 @@ error: extern blocks must be unsafe
 LL | / extern "C" {
 LL | |
 LL | |     safe static TEST1: i32;
-LL | |
-LL | |     safe fn test1(i: i32);
+...  |
 LL | |
 LL | | }
    | |_^
diff --git a/tests/ui/specialization/min_specialization/issue-79224.stderr b/tests/ui/specialization/min_specialization/issue-79224.stderr
index 84e526f4597..2b8169af6a2 100644
--- a/tests/ui/specialization/min_specialization/issue-79224.stderr
+++ b/tests/ui/specialization/min_specialization/issue-79224.stderr
@@ -39,10 +39,7 @@ error[E0277]: the trait bound `B: Clone` is not satisfied
    |
 LL |       fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
    |  ______________________________________________________________^
-LL | |
-LL | |
-LL | |
-LL | |         write!(f, "foo")
+...  |
 LL | |     }
    | |_____^ the trait `Clone` is not implemented for `B`
    |
diff --git a/tests/ui/stability-attribute/missing-stability-attr-at-top-level.stderr b/tests/ui/stability-attribute/missing-stability-attr-at-top-level.stderr
index 3af1e82d207..fb564932cd5 100644
--- a/tests/ui/stability-attribute/missing-stability-attr-at-top-level.stderr
+++ b/tests/ui/stability-attribute/missing-stability-attr-at-top-level.stderr
@@ -2,8 +2,7 @@ error: module has missing stability attribute
   --> $DIR/missing-stability-attr-at-top-level.rs:1:1
    |
 LL | / #![feature(staged_api)]
-LL | |
-LL | |
+...  |
 LL | | fn main() {}
    | |____________^
 
diff --git a/tests/ui/static/issue-24446.stderr b/tests/ui/static/issue-24446.stderr
index 9c206e5ef3c..8cb034000be 100644
--- a/tests/ui/static/issue-24446.stderr
+++ b/tests/ui/static/issue-24446.stderr
@@ -20,10 +20,7 @@ error[E0277]: the size for values of type `(dyn Fn() -> u32 + 'static)` cannot b
    |
 LL |       static foo: dyn Fn() -> u32 = || -> u32 {
    |  ___________________________________^
-LL | |
-LL | |
-LL | |
-LL | |
+...  |
 LL | |         0
 LL | |     };
    | |_____^ doesn't have a size known at compile-time
@@ -36,10 +33,7 @@ error[E0308]: mismatched types
    |
 LL |       static foo: dyn Fn() -> u32 = || -> u32 {
    |  ___________________________________^
-LL | |
-LL | |
-LL | |
-LL | |
+...  |
 LL | |         0
 LL | |     };
    | |_____^ expected `dyn Fn`, found closure
diff --git a/tests/ui/suggestions/if-then-neeing-semi.stderr b/tests/ui/suggestions/if-then-neeing-semi.stderr
index 6833e0bab2b..e8063c078ac 100644
--- a/tests/ui/suggestions/if-then-neeing-semi.stderr
+++ b/tests/ui/suggestions/if-then-neeing-semi.stderr
@@ -6,8 +6,7 @@ LL |       let _ = if true {
 LL | |
 LL | |         async_dummy();
    | |         -------------- expected because of this
-LL | |
-LL | |     } else {
+...  |
 LL | |         async_dummy()
    | |         ^^^^^^^^^^^^^ expected `()`, found future
 ...  |
@@ -38,8 +37,7 @@ LL |       let _ = if true {
 LL | |
 LL | |         async_dummy();
    | |         -------------- expected because of this
-LL | |
-LL | |     } else {
+...  |
 LL | |         async_dummy2()
    | |         ^^^^^^^^^^^^^^ expected `()`, found future
 ...  |
@@ -72,8 +70,7 @@ LL |       let _ = if true {
 LL | |
 LL | |         async_dummy()
    | |         ------------- expected because of this
-LL | |
-LL | |     } else {
+...  |
 LL | |         async_dummy2()
    | |         ^^^^^^^^^^^^^^ expected future, found a different future
 LL | |
@@ -101,8 +98,7 @@ LL | |         dummy();
    | |         |      |
    | |         |      help: consider removing this semicolon
    | |         expected because of this
-LL | |
-LL | |     } else {
+...  |
 LL | |         dummy()
    | |         ^^^^^^^ expected `()`, found `i32`
 LL | |
diff --git a/tests/ui/suggestions/match-prev-arm-needing-semi.stderr b/tests/ui/suggestions/match-prev-arm-needing-semi.stderr
index cf3cf45ef40..4f57a18a019 100644
--- a/tests/ui/suggestions/match-prev-arm-needing-semi.stderr
+++ b/tests/ui/suggestions/match-prev-arm-needing-semi.stderr
@@ -6,8 +6,7 @@ LL |       let _ = match true {
 LL | |         true => {
 LL | |             async_dummy();
    | |             -------------- this is found to be of type `()`
-LL | |
-LL | |         }
+...  |
 LL | |         false => async_dummy(),
    | |                  ^^^^^^^^^^^^^ expected `()`, found future
 ...  |
@@ -38,8 +37,7 @@ LL |       let _ = match true {
 LL | |         true => {
 LL | |             async_dummy();
    | |             -------------- this is found to be of type `()`
-LL | |
-LL | |         }
+...  |
 LL | |         false => async_dummy2(),
    | |                  ^^^^^^^^^^^^^^ expected `()`, found future
 ...  |
@@ -98,8 +96,7 @@ LL | |             dummy();
    | |             |      |
    | |             |      help: consider removing this semicolon
    | |             this is found to be of type `()`
-LL | |
-LL | |         }
+...  |
 LL | |         false => dummy(),
    | |                  ^^^^^^^ expected `()`, found `i32`
 LL | |
diff --git a/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr b/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr
index 939285498fb..69eda9961d9 100644
--- a/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr
+++ b/tests/ui/suggestions/try-operator-dont-suggest-semicolon.stderr
@@ -13,8 +13,7 @@ LL | /     if true {
 LL | |
 LL | |         x?
    | |         ^^ expected `()`, found integer
-LL | |
-LL | |
+...  |
 LL | |
 LL | |     }
    | |_____- expected this to be `()`
diff --git a/tests/ui/traits/const-traits/ice-120503-async-const-method.stderr b/tests/ui/traits/const-traits/ice-120503-async-const-method.stderr
index 66862d97bf9..1d54ac6d358 100644
--- a/tests/ui/traits/const-traits/ice-120503-async-const-method.stderr
+++ b/tests/ui/traits/const-traits/ice-120503-async-const-method.stderr
@@ -26,9 +26,6 @@ LL |       async const fn bar(&self) {
    |       |
    |  _____`async` because of this
    | |
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     }
@@ -38,9 +35,6 @@ error[E0407]: method `bar` is not a member of trait `MyTrait`
   --> $DIR/ice-120503-async-const-method.rs:6:5
    |
 LL | /     async const fn bar(&self) {
-LL | |
-LL | |
-LL | |
 ...  |
 LL | |
 LL | |     }
diff --git a/tests/ui/type-alias-impl-trait/const_generic_type.no_infer.stderr b/tests/ui/type-alias-impl-trait/const_generic_type.no_infer.stderr
index 8888f2d49df..c7c93eee63e 100644
--- a/tests/ui/type-alias-impl-trait/const_generic_type.no_infer.stderr
+++ b/tests/ui/type-alias-impl-trait/const_generic_type.no_infer.stderr
@@ -24,10 +24,7 @@ error: item does not constrain `Bar::{opaque#0}`, but has it in its signature
    |
 LL |   async fn test<const N: crate::Bar>() {
    |  ______________________________________^
-LL | |
-LL | |
-LL | |
-LL | |     #[cfg(infer)]
+...  |
 LL | |     let x: u32 = N;
 LL | | }
    | |_^
diff --git a/tests/ui/type-alias-impl-trait/hidden_type_mismatch.stderr b/tests/ui/type-alias-impl-trait/hidden_type_mismatch.stderr
index be68bac5575..8547fd53c18 100644
--- a/tests/ui/type-alias-impl-trait/hidden_type_mismatch.stderr
+++ b/tests/ui/type-alias-impl-trait/hidden_type_mismatch.stderr
@@ -31,8 +31,7 @@ note: this definition site has more where clauses than the opaque type
    |
 LL | /     pub fn define_tait() -> Tait
 LL | |     where
-LL | |         // this proves `Bar<()>: Copy`, but `define_tait` is
-LL | |         // now uncallable
+...  |
 LL | |         (): Proj<Assoc = i32>,
    | |______________________________^
 
diff --git a/tests/ui/type-alias-impl-trait/hkl_forbidden4.stderr b/tests/ui/type-alias-impl-trait/hkl_forbidden4.stderr
index 08ebc3208d7..293c8ea09f1 100644
--- a/tests/ui/type-alias-impl-trait/hkl_forbidden4.stderr
+++ b/tests/ui/type-alias-impl-trait/hkl_forbidden4.stderr
@@ -15,8 +15,7 @@ error: item does not constrain `FutNothing::{opaque#0}`, but has it in its signa
   --> $DIR/hkl_forbidden4.rs:22:1
    |
 LL | / {
-LL | |
-LL | |
+...  |
 LL | | }
    | |_^
    |
@@ -55,8 +54,7 @@ LL |   type FutNothing<'a> = impl 'a + Future<Output = ()>;
    |                   -- this generic parameter must be used with a generic lifetime parameter
 ...
 LL | / {
-LL | |
-LL | |
+...  |
 LL | | }
    | |_^
 
diff --git a/tests/ui/while/while-else-err.stderr b/tests/ui/while/while-else-err.stderr
index b937956108f..face0c73925 100644
--- a/tests/ui/while/while-else-err.stderr
+++ b/tests/ui/while/while-else-err.stderr
@@ -6,8 +6,7 @@ LL |       while false {
 LL |
 LL |       } else {
    |  _______^
-LL | |
-LL | |
+...  |
 LL | |     };
    | |_____^
    |
diff --git a/tests/ui/while/while-else-let-else-err.stderr b/tests/ui/while/while-else-let-else-err.stderr
index 27d68ffdb24..4fc99409f78 100644
--- a/tests/ui/while/while-else-let-else-err.stderr
+++ b/tests/ui/while/while-else-let-else-err.stderr
@@ -6,8 +6,7 @@ LL |       let _ = while false {
 LL |
 LL |       } else {
    |  _______^
-LL | |
-LL | |
+...  |
 LL | |     };
    | |_____^
    |