Auto merge of #144673 - Zalathar:rollup-0kpeq3n, r=Zalathar
Rollup of 6 pull requests
Successful merges:
- rust-lang/rust#144042 (Verify llvm-needs-components are not empty and match the --target value)
- rust-lang/rust#144268 (Add method `find_ancestor_not_from_macro` and `find_ancestor_not_from_extern_macro` to supersede `find_oldest_ancestor_in_same_ctxt`)
- rust-lang/rust#144411 (Remove `hello_world` directory)
- rust-lang/rust#144662 (compiletest: Move directive names back into a separate file)
- rust-lang/rust#144666 (Make sure to account for the right item universal regions in borrowck)
- rust-lang/rust#144668 ([test][run-make] add needs-llvm-components)
r? `@ghost`
`@rustbot` modify labels: rollup
diff --git a/src/tests/directives.md b/src/tests/directives.md
index 5c3ae35..89e4d3e 100644
--- a/src/tests/directives.md
+++ b/src/tests/directives.md
@@ -293,8 +293,6 @@
- `no-auto-check-cfg` — disable auto check-cfg (only for `--check-cfg` tests)
- [`revisions`](compiletest.md#revisions) — compile multiple times
-- [`unused-revision-names`](compiletest.md#ignoring-unused-revision-names) -
- suppress tidy checks for mentioning unknown revision names
-[`forbid-output`](compiletest.md#incremental-tests) — incremental cfail rejects
output pattern
- [`should-ice`](compiletest.md#incremental-tests) — incremental cfail should
@@ -315,6 +313,17 @@
- `llvm-cov-flags` adds extra flags when running LLVM's `llvm-cov` tool.
- Used by [coverage tests](compiletest.md#coverage-tests) in `coverage-run` mode.
+### Tidy specific directives
+
+The following directives control how the [tidy script](../conventions.md#formatting)
+verifies tests.
+
+- `ignore-tidy-target-specific-tests` disables checking that the appropriate
+ LLVM component is required (via a `needs-llvm-components` directive) when a
+ test is compiled for a specific target (via the `--target` flag in a
+ `compile-flag` directive).
+- [`unused-revision-names`](compiletest.md#ignoring-unused-revision-names) -
+ suppress tidy checks for mentioning unknown revision names.
## Substitutions
