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| author | Ben Burdette <bburdette@gmail.com> | 2022-01-03 16:08:28 -0700 |
|---|---|---|
| committer | Ben Burdette <bburdette@gmail.com> | 2022-01-03 16:08:28 -0700 |
| commit | a47de1ac37841c29e1a4a7d3a9c50e96390ebaf6 (patch) | |
| tree | 54819b34b9e090cf32c1ba6865ab9a0af60a9182 /src/libexpr/eval.hh | |
| parent | 5954cbf3e9dca0e3b84e4bf2def74abb3d6f80cd (diff) | |
| parent | 96d08fcd66e2c38598bab4f39a37a98d58347467 (diff) | |
Merge branch 'master' into debug-exploratory-PR
Diffstat (limited to 'src/libexpr/eval.hh')
| -rw-r--r-- | src/libexpr/eval.hh | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh index 2f8cc82b0..5dbb9b5e5 100644 --- a/src/libexpr/eval.hh +++ b/src/libexpr/eval.hh @@ -145,6 +145,9 @@ private: /* Cache used by prim_match(). */ std::shared_ptr<RegexCache> regexCache; + /* Allocation cache for GC'd Value objects. */ + void * valueAllocCache = nullptr; + public: EvalState( @@ -362,7 +365,10 @@ public: /* Print statistics. */ void printStats(); - void realiseContext(const PathSet & context); + /* Realise the given context, and return a mapping from the placeholders + * used to construct the associated value to their final store path + */ + [[nodiscard]] StringMap realiseContext(const PathSet & context); private: |