Auto merge of rust-lang#108955 - Nilstrieb:dont-use-me-pls, r=oli-obk

bors · bors · commit d412b91fd1b0 · 2023-08-03T22:58:02.000Z
Add `internal_features` lint Implements rust-lang/compiler-team#596 Also requires some more test blessing for codegen tests etc `@jyn514` had the idea of just `allow`ing the lint by default in the test suite. I'm not sure whether this is a good idea, but it's definitely one worth considering. Additional input encouraged.
diff --git a/tests/compile-test.rs b/tests/compile-test.rs
@@ -140,6 +140,7 @@ fn base_config(test_dir: &str) -> compiletest::Config {
         [
             "--emit=metadata",
             "-Aunused",
+            "-Ainternal_features",
             "-Zui-testing",
             "-Dwarnings",
             &format!("-Ldependency={}", deps_path.display()),

Original file line number	Diff line number	Diff line change
`@@ -140,6 +140,7 @@ fn base_config(test_dir: &str) -> compiletest::Config {`
`140`	`140`	`[`
`141`	`141`	`"--emit=metadata",`
`142`	`142`	`"-Aunused",`
	`143`	`+ "-Ainternal_features",`
`143`	`144`	`"-Zui-testing",`
`144`	`145`	`"-Dwarnings",`
`145`	`146`	`&format!("-Ldependency={}", deps_path.display()),`