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* Use the Boehm garbage collector to reclaim unused memory in the Nix
expression evaluator.
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5 changed files with 29 additions and 15 deletions
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@ -7,6 +7,8 @@
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#include <map>
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#include <gc/gc_allocator.h>
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namespace nix {
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@ -16,7 +18,7 @@ struct Env;
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struct Value;
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struct Attr;
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typedef std::map<Symbol, Attr> Bindings;
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typedef std::map<Symbol, Attr, std::less<Symbol>, gc_allocator<std::pair<const Symbol, Attr> > > Bindings;
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typedef enum {
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@ -313,6 +315,7 @@ private:
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char * deepestStack; /* for measuring stack usage */
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friend class RecursionCounter;
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friend class ExprOpUpdate;
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};
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