1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
//! Tidy check to ensure that mir opt directories do not have stale files or dashes in file names
use miropt_test_tools::PanicStrategy;
use std::collections::HashSet;
use std::path::{Path, PathBuf};
use crate::walk::walk_no_read;
fn check_unused_files(path: &Path, bless: bool, bad: &mut bool) {
let mut rs_files = Vec::<PathBuf>::new();
let mut output_files = HashSet::<PathBuf>::new();
walk_no_read(
&[&path.join("mir-opt")],
|path, _is_dir| path.file_name() == Some("README.md".as_ref()),
&mut |file| {
let filepath = file.path();
if filepath.extension() == Some("rs".as_ref()) {
rs_files.push(filepath.to_owned());
} else {
output_files.insert(filepath.to_owned());
}
},
);
for file in rs_files {
for bw in [32, 64] {
for ps in [PanicStrategy::Unwind, PanicStrategy::Abort] {
let mir_opt_test = miropt_test_tools::files_for_miropt_test(&file, bw, ps);
for output_file in mir_opt_test.files {
output_files.remove(&output_file.expected_file);
}
}
}
}
for extra in output_files {
if !bless {
tidy_error!(
bad,
"the following output file is not associated with any mir-opt test, you can remove it: {}",
extra.display()
);
} else {
let _ = std::fs::remove_file(extra);
}
}
}
fn check_dash_files(path: &Path, bless: bool, bad: &mut bool) {
for file in walkdir::WalkDir::new(&path.join("mir-opt"))
.into_iter()
.filter_map(Result::ok)
.filter(|e| e.file_type().is_file())
{
let path = file.path();
if path.extension() == Some("rs".as_ref()) {
if let Some(name) = path.file_name().and_then(|s| s.to_str()) {
if name.contains('-') {
if !bless {
tidy_error!(
bad,
"mir-opt test files should not have dashes in them: {}",
path.display()
);
} else {
let new_name = name.replace('-', "_");
let mut new_path = path.to_owned();
new_path.set_file_name(new_name);
let _ = std::fs::rename(path, new_path);
}
}
}
}
}
}
pub fn check(path: &Path, bless: bool, bad: &mut bool) {
check_unused_files(path, bless, bad);
check_dash_files(path, bless, bad);
}
|
