Rollup merge of #61244 - RalfJung:box, r=rkruppe

[rust.git] / src / librustc / mir / mono.rs

diff --git a/src/librustc/mir/mono.rs b/src/librustc/mir/mono.rs
index a26468b0fb6ce0560bc1a1cb46c404dddd0a1872..ca79bc15358c500fb6f3216af3933ddf43af2e87 100644 (file)
--- a/src/librustc/mir/mono.rs
+++ b/src/librustc/mir/mono.rs
@@ -188,49 +188,6 @@ fn hash_stable<W: StableHasherResult>(&self,
     }
 }
 
-#[derive(Clone, Default)]
-pub struct Stats {
-    pub n_glues_created: usize,
-    pub n_null_glues: usize,
-    pub n_real_glues: usize,
-    pub n_fns: usize,
-    pub n_inlines: usize,
-    pub n_closures: usize,
-    pub n_llvm_insns: usize,
-    pub llvm_insns: FxHashMap<String, usize>,
-    // (ident, llvm-instructions)
-    pub fn_stats: Vec<(String, usize)>,
-}
-
-impl_stable_hash_for!(struct self::Stats {
-    n_glues_created,
-    n_null_glues,
-    n_real_glues,
-    n_fns,
-    n_inlines,
-    n_closures,
-    n_llvm_insns,
-    llvm_insns,
-    fn_stats
-});
-
-impl Stats {
-    pub fn extend(&mut self, stats: Stats) {
-        self.n_glues_created += stats.n_glues_created;
-        self.n_null_glues += stats.n_null_glues;
-        self.n_real_glues += stats.n_real_glues;
-        self.n_fns += stats.n_fns;
-        self.n_inlines += stats.n_inlines;
-        self.n_closures += stats.n_closures;
-        self.n_llvm_insns += stats.n_llvm_insns;
-
-        for (k, v) in stats.llvm_insns {
-            *self.llvm_insns.entry(k).or_insert(0) += v;
-        }
-        self.fn_stats.extend(stats.fn_stats);
-    }
-}
-
 pub struct CodegenUnitNameBuilder<'a, 'gcx: 'tcx, 'tcx: 'a> {
     tcx: TyCtxt<'a, 'gcx, 'tcx>,
     cache: FxHashMap<CrateNum, String>,