1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/ui/lint/unused/issue-90807-unused-paren-error.stderr b/src/test/ui/lint/unused/issue-90807-unused-paren-error.stderr
new file mode 100644
index 000000000..b3b809d5f
--- /dev/null
+++ b/src/test/ui/lint/unused/issue-90807-unused-paren-error.stderr
@@ -0,0 +1,31 @@
+error: unnecessary parentheses around `for` iterator expression
+  --> $DIR/issue-90807-unused-paren-error.rs:7:14
+   |
+LL |     for _ in (1..loop { break 2 }) {}
+   |              ^                   ^
+   |
+note: the lint level is defined here
+  --> $DIR/issue-90807-unused-paren-error.rs:4:9
+   |
+LL | #![deny(unused_parens)]
+   |         ^^^^^^^^^^^^^
+help: remove these parentheses
+   |
+LL -     for _ in (1..loop { break 2 }) {}
+LL +     for _ in 1..loop { break 2 } {}
+   |
+
+error: unnecessary parentheses around `for` iterator expression
+  --> $DIR/issue-90807-unused-paren-error.rs:8:14
+   |
+LL |     for _ in (1..match () { () => 2 }) {}
+   |              ^                       ^
+   |
+help: remove these parentheses
+   |
+LL -     for _ in (1..match () { () => 2 }) {}
+LL +     for _ in 1..match () { () => 2 } {}
+   |
+
+error: aborting due to 2 previous errors
+