Auto merge of #138267 - matthiaskrgr:rollup-vt76bhs, r=matthiaskrgr

Rollup of 12 pull requests

Successful merges:

 - #136127 (Allow `*const W<dyn A> -> *const dyn A` ptr cast)
 - #136968 (Turn order dependent trait objects future incompat warning into a hard error)
 - #137319 (Stabilize `const_vec_string_slice`)
 - #137885 (tidy: add triagebot checks)
 - #138040 (compiler: Use `size_of` from the prelude instead of imported)
 - #138084 (Use workspace lints for crates in `compiler/`)
 - #138158 (Move more layouting logic to `rustc_abi`)
 - #138160 (depend more on attr_data_structures and move find_attr! there)
 - #138192 (crashes: couple more tests)
 - #138216 (bootstrap: Fix stack printing when a step cycle is detected)
 - #138232 (Reduce verbosity of GCC build log)
 - #138242 (Revert "Don't test new error messages with the stage 0 compiler")

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 2 insertions, 2 deletions

diff --git a/compiler/rustc_data_structures/src/graph/tests.rs b/compiler/rustc_data_structures/src/graph/tests.rs
index b69b9dbc4a8..e48b9686c26 100644
--- a/compiler/rustc_data_structures/src/graph/tests.rs
+++ b/compiler/rustc_data_structures/src/graph/tests.rs
@@ -3,7 +3,7 @@ use std::cmp::max;
 use super::*;
 use crate::fx::FxHashMap;
 
-pub struct TestGraph {
+pub(super) struct TestGraph {
     num_nodes: usize,
     start_node: usize,
     successors: FxHashMap<usize, Vec<usize>>,
@@ -11,7 +11,7 @@ pub struct TestGraph {
 }
 
 impl TestGraph {
-    pub fn new(start_node: usize, edges: &[(usize, usize)]) -> Self {
+    pub(super) fn new(start_node: usize, edges: &[(usize, usize)]) -> Self {
         let mut graph = TestGraph {
             num_nodes: start_node + 1,
             start_node,