diff options
Diffstat (limited to 'compiler/rustc_incremental/src')
| -rw-r--r-- | compiler/rustc_incremental/src/assert_dep_graph.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_incremental/src/lib.rs | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_incremental/src/assert_dep_graph.rs b/compiler/rustc_incremental/src/assert_dep_graph.rs index 646b9dbe133..a006786aa75 100644 --- a/compiler/rustc_incremental/src/assert_dep_graph.rs +++ b/compiler/rustc_incremental/src/assert_dep_graph.rs @@ -35,7 +35,7 @@ use std::env; use std::fs::{self, File}; -use std::io::{BufWriter, Write}; +use std::io::Write; use rustc_data_structures::fx::FxIndexSet; use rustc_data_structures::graph::implementation::{Direction, INCOMING, NodeIndex, OUTGOING}; @@ -245,7 +245,7 @@ fn dump_graph(query: &DepGraphQuery) { { // dump a .txt file with just the edges: let txt_path = format!("{path}.txt"); - let mut file = BufWriter::new(File::create(&txt_path).unwrap()); + let mut file = File::create_buffered(&txt_path).unwrap(); for (source, target) in &edges { write!(file, "{source:?} -> {target:?}\n").unwrap(); } diff --git a/compiler/rustc_incremental/src/lib.rs b/compiler/rustc_incremental/src/lib.rs index dda1232b80b..e8735cba9bd 100644 --- a/compiler/rustc_incremental/src/lib.rs +++ b/compiler/rustc_incremental/src/lib.rs @@ -5,6 +5,7 @@ #![deny(missing_docs)] #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")] #![doc(rust_logo)] +#![feature(file_buffered)] #![feature(rustdoc_internals)] #![warn(unreachable_pub)] // tidy-alphabetical-end |