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Diffstat (limited to 'src/libexpr/eval.hh')
| -rw-r--r-- | src/libexpr/eval.hh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh index 800b00eef..41384f044 100644 --- a/src/libexpr/eval.hh +++ b/src/libexpr/eval.hh @@ -136,6 +136,9 @@ private: /* Allocation cache for GC'd Value objects. */ std::shared_ptr<void *> valueAllocCache; + /* Allocation cache for size-1 Env objects. */ + std::shared_ptr<void *> env1AllocCache; + public: EvalState( |