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authorYuki Okushi <jtitor@2k36.org>2021-07-18 14:21:53 +0900
committerGitHub <noreply@github.com>2021-07-18 14:21:53 +0900
commit469935f7a46e1e3f33b2c70919c70570acaeeed7 (patch)
tree4f213fc669f54b80fed6edafc48e1363ceab5b03 /src/test/ui/proc-macro
parent76300d52f7707a1e30e4d9ff83d25dcbb01d8338 (diff)
parent5c9bd9c2b4fdca00410209d4c33edc3bebc63444 (diff)
downloadrust-469935f7a46e1e3f33b2c70919c70570acaeeed7.tar.gz
rust-469935f7a46e1e3f33b2c70919c70570acaeeed7.zip
Rollup merge of #86814 - Aaron1011:inner-doc-recover, r=estebank
Recover from a misplaced inner doc comment

Fixes #86781
Diffstat (limited to 'src/test/ui/proc-macro')
-rw-r--r--src/test/ui/proc-macro/issue-86781-bad-inner-doc.rs11
-rw-r--r--src/test/ui/proc-macro/issue-86781-bad-inner-doc.stderr11
2 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/proc-macro/issue-86781-bad-inner-doc.rs b/src/test/ui/proc-macro/issue-86781-bad-inner-doc.rs
new file mode 100644
index 00000000000..8be1ae77738
--- /dev/null
+++ b/src/test/ui/proc-macro/issue-86781-bad-inner-doc.rs
@@ -0,0 +1,11 @@
+// aux-build:test-macros.rs
+
+#[macro_use]
+extern crate test_macros;
+
+//! Inner doc comment
+//~^ ERROR expected outer doc comment
+#[derive(Empty)]
+pub struct Foo;
+
+fn main() {}
diff --git a/src/test/ui/proc-macro/issue-86781-bad-inner-doc.stderr b/src/test/ui/proc-macro/issue-86781-bad-inner-doc.stderr
new file mode 100644
index 00000000000..0b2e612ee5b
--- /dev/null
+++ b/src/test/ui/proc-macro/issue-86781-bad-inner-doc.stderr
@@ -0,0 +1,11 @@
+error[E0753]: expected outer doc comment
+  --> $DIR/issue-86781-bad-inner-doc.rs:6:1
+   |
+LL | //! Inner doc comment
+   | ^^^^^^^^^^^^^^^^^^^^^
+   |
+   = note: inner doc comments like this (starting with `//!` or `/*!`) can only appear before items
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0753`.