diff options
Diffstat (limited to 'src/libexpr/eval.hh')
| -rw-r--r-- | src/libexpr/eval.hh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/libexpr/eval.hh b/src/libexpr/eval.hh index 146f21255034..d0f298e168e9 100644 --- a/src/libexpr/eval.hh +++ b/src/libexpr/eval.hh @@ -90,6 +90,14 @@ public: private: SrcToStore srcToStore; + /* A cache from path names to parse trees. */ +#if HAVE_BOEHMGC + typedef std::map<Path, Expr *, std::less<Path>, traceable_allocator<std::pair<const Path, Expr *> > > FileParseCache; +#else + typedef std::map<Path, Expr *> FileParseCache; +#endif + FileParseCache fileParseCache; + /* A cache from path names to values. */ #if HAVE_BOEHMGC typedef std::map<Path, Value, std::less<Path>, traceable_allocator<std::pair<const Path, Value> > > FileEvalCache; |