From bd0d0f707e10fe9ee278c53c58f5cd7bce7f2bda Mon Sep 17 00:00:00 2001
From: Urgau <urgau@numericable.fr>
Date: Tue, 6 Jan 2026 23:02:48 +0100
Subject: [PATCH 1/2] Factorize triagebot float parsing mentions with a glob
 matching

---
 triagebot.toml | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/triagebot.toml b/triagebot.toml
index fbb2bac2267b8..2d3757d241f59 100644
--- a/triagebot.toml
+++ b/triagebot.toml
@@ -1059,14 +1059,10 @@ gets adapted for the changes, if necessary.
 """
 cc = ["@rust-lang/miri", "@RalfJung", "@oli-obk", "@lcnr"]
 
-[mentions."library/core/src/num/dec2flt"]
+[mentions."library/core/src/num/{dec2flt,flt2dec}"]
 message = "Some changes occurred in float parsing"
 cc = ["@tgross35"]
 
-[mentions."library/core/src/num/flt2dec"]
-message = "Some changes occurred in float printing"
-cc = ["@tgross35"]
-
 [mentions."library/core/src/fmt/num.rs"]
 message = "Some changes occurred in integer formatting"
 cc = ["@tgross35"]

From bbdba48aeb9029b0cf95ce3d6b7d417ce2be3860 Mon Sep 17 00:00:00 2001
From: Urgau <urgau@numericable.fr>
Date: Wed, 7 Jan 2026 00:03:46 +0100
Subject: [PATCH 2/2] Update tidy check for triagebot path mentions with glob
 support

---
 Cargo.lock                      |  1 +
 src/tools/tidy/Cargo.toml       |  1 +
 src/tools/tidy/src/triagebot.rs | 35 ++++++++++++++++++++++++++++++++-
 3 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index 470b38d5a91cb..427e93e56cd82 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5658,6 +5658,7 @@ dependencies = [
  "build_helper",
  "cargo_metadata 0.21.0",
  "fluent-syntax",
+ "globset",
  "ignore",
  "miropt-test-tools",
  "regex",
diff --git a/src/tools/tidy/Cargo.toml b/src/tools/tidy/Cargo.toml
index 47b59543c59cc..cbf27ea87a076 100644
--- a/src/tools/tidy/Cargo.toml
+++ b/src/tools/tidy/Cargo.toml
@@ -8,6 +8,7 @@ autobins = false
 build_helper = { path = "../../build_helper" }
 cargo_metadata = "0.21"
 regex = "1"
+globset = "0.4.18"
 miropt-test-tools = { path = "../miropt-test-tools" }
 walkdir = "2"
 ignore = "0.4.18"
diff --git a/src/tools/tidy/src/triagebot.rs b/src/tools/tidy/src/triagebot.rs
index 01401c94d7309..59cd9d80b07ac 100644
--- a/src/tools/tidy/src/triagebot.rs
+++ b/src/tools/tidy/src/triagebot.rs
@@ -1,5 +1,6 @@
 //! Tidy check to ensure paths mentioned in triagebot.toml exist in the project.
 
+use std::collections::HashSet;
 use std::path::Path;
 
 use toml::Value;
@@ -22,6 +23,9 @@ pub fn check(path: &Path, tidy_ctx: TidyCtx) {
 
     // Check [mentions."*"] sections, i.e. [mentions."compiler/rustc_const_eval/src/"]
     if let Some(Value::Table(mentions)) = config.get("mentions") {
+        let mut builder = globset::GlobSetBuilder::new();
+        let mut glob_entries = Vec::new();
+
         for (entry_key, entry_val) in mentions.iter() {
             // If the type is set to something other than "filename", then this is not a path.
             if entry_val.get("type").is_some_and(|t| t.as_str().unwrap_or_default() != "filename") {
@@ -33,8 +37,37 @@ pub fn check(path: &Path, tidy_ctx: TidyCtx) {
             let full_path = path.join(clean_path);
 
             if !full_path.exists() {
+                // The full-path doesn't exists, maybe it's a glob, let's add it to the glob set builder
+                // to be checked against all the file and directories in the repository.
+                builder.add(globset::Glob::new(&format!("{clean_path}*")).unwrap());
+                glob_entries.push(clean_path.to_string());
+            }
+        }
+
+        let gs = builder.build().unwrap();
+
+        let mut found = HashSet::new();
+        let mut matches = Vec::new();
+
+        // Walk the entire repository and match any entry against the remaining paths
+        for entry in ignore::WalkBuilder::new(path).build().flatten() {
+            // Strip the prefix as mentions entries are always relative to the repo
+            let entry_path = entry.path().strip_prefix(path).unwrap();
+
+            // Find the matches and add them to the found set
+            gs.matches_into(entry_path, &mut matches);
+            found.extend(matches.iter().copied());
+
+            // Early-exist if all the globs have been matched
+            if found.len() == glob_entries.len() {
+                break;
+            }
+        }
+
+        for (i, clean_path) in glob_entries.iter().enumerate() {
+            if !found.contains(&i) {
                 check.error(format!(
-                    "triagebot.toml [mentions.*] contains path '{clean_path}' which doesn't exist"
+                    "triagebot.toml [mentions.*] contains '{clean_path}' which doesn't match any file or directory in the repository"
                 ));
             }
         }