run cross-lang-lto-pgo-smoketest in CI by renaming it

src/tools/run-make-support/src/command.rs

@@ -258,13 +258,6 @@ impl CompletedProcess {
         self
     }
 
-    /// Checks that `stderr` does not contain the regex pattern `unexpected`.
-    #[track_caller]
-    pub fn assert_stderr_not_contains_regex<S: AsRef<str>>(&self, unexpected: S) -> &Self {
-        assert_not_contains_regex(&self.stdout_utf8(), unexpected);
-        self
-    }
-
     #[track_caller]
     pub fn assert_exit_code(&self, code: i32) -> &Self {
         assert!(self.output.status.code() == Some(code));

src/tools/run-make-support/src/external_deps/llvm.rs

@@ -246,6 +246,12 @@ impl LlvmObjdump {
         self.cmd.arg(path.as_ref());
         self
     }
+
+    /// Disassemble all executable sections found in the input files.
+    pub fn disassemble(&mut self) -> &mut Self {
+        self.cmd.arg("-d");
+        self
+    }
 }
 
 impl LlvmAr {