item deleter pass

src/processor/mod.rs

@@ -56,6 +56,15 @@ pub(crate) struct Minimizer {
 }
 
 impl Minimizer {
+    fn pass_disabled(&self, name: &str) -> bool {
+        if let Some(passes) = &self.options.passes {
+            if !passes.split(",").any(|allowed| name == allowed) {
+                return true;
+            }
+        }
+        false
+    }
+
     pub(crate) fn new_glob_dir(options: Options, build: Build) -> Result<Self> {
         let path = &options.path;
         let walk = walkdir::WalkDir::new(path);
@@ -102,6 +111,9 @@ impl Minimizer {
         inital_build.require_reproduction("Initial")?;
 
         for mut pass in passes {
+            if self.pass_disabled(pass.name()) {
+                continue;
+            }
             self.run_pass(&mut *pass)?;
         }
 

src/processor/reaper.rs

@@ -18,8 +18,14 @@ fn file_for_suggestion(suggestion: &Suggestion) -> &str {
     &suggestion.solutions[0].replacements[0].snippet.file_name
 }
 
+const PASS_NAME: &str = "delete-unused-functions";
+
 impl Minimizer {
     pub fn delete_dead_code(&mut self) -> Result<()> {
+        if self.pass_disabled(PASS_NAME) {
+            return Ok(());
+        }
+
         let inital_build = self.build.build()?;
         info!("Before reaper: {inital_build}");
 
@@ -139,7 +145,7 @@ impl Pass for DeleteUnusedFunctions {
     }
 
     fn name(&self) -> &'static str {
-        "delete-unused-functions"
+        PASS_NAME
     }
 }