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authorMatthias Krüger <476013+matthiaskrgr@users.noreply.github.com>2025-10-03 21:10:33 +0200
committerGitHub <noreply@github.com>2025-10-03 21:10:33 +0200
commitdbc5e72ea203029c1ceb87e46d84800bb90eaf7f (patch)
treed060da246e4fe6b940a2492c8a38cea404a9f5c4 /tests/rustdoc-ui/doctest/warn-main-not-called.rs
parent9e477c4386c35dbc59ce70f532cdd05288e1926f (diff)
parentc1443e2591c284f6ac8372d15c88f8d6c9470e4c (diff)
downloadrust-dbc5e72ea203029c1ceb87e46d84800bb90eaf7f.tar.gz
rust-dbc5e72ea203029c1ceb87e46d84800bb90eaf7f.zip
Rollup merge of #147292 - Urgau:rustdoc-test-unstable_opts, r=fmease
Respect `-Z` unstable options in `rustdoc --test`

This PR makes rustdoc respect `-Z` unstable options when collecting doctests (`rustdoc --test`).

In the process I also realized that `--error-format` wasn't respected as well, making UI annotations impossible to write so I fixed that as well.

Best reviewed commit by commit.

Fixes https://github.com/rust-lang/rust/issues/147276
Fixes https://github.com/rust-lang/rust/issues/143930
r? fmease
Diffstat (limited to 'tests/rustdoc-ui/doctest/warn-main-not-called.rs')
-rw-r--r--tests/rustdoc-ui/doctest/warn-main-not-called.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/rustdoc-ui/doctest/warn-main-not-called.rs b/tests/rustdoc-ui/doctest/warn-main-not-called.rs
index 25d92e9cee9..ec762486d5d 100644
--- a/tests/rustdoc-ui/doctest/warn-main-not-called.rs
+++ b/tests/rustdoc-ui/doctest/warn-main-not-called.rs
@@ -8,6 +8,7 @@
 // won't be called.
 
 //! ```
+//~^ WARN the `main` function of this doctest won't be run
 //! macro_rules! bla {
 //!     ($($x:tt)*) => {}
 //! }
@@ -17,6 +18,7 @@
 //! ```
 //!
 //! ```
+//~^^ WARN the `main` function of this doctest won't be run
 //! let x = 12;
 //! fn main() {}
 //! ```