diff options
Diffstat (limited to 'src/lux/compiler/cache.clj')
| -rw-r--r-- | src/lux/compiler/cache.clj | 166 |
1 files changed, 75 insertions, 91 deletions
diff --git a/src/lux/compiler/cache.clj b/src/lux/compiler/cache.clj index f1b21f6fd..a35225acf 100644 --- a/src/lux/compiler/cache.clj +++ b/src/lux/compiler/cache.clj @@ -72,94 +72,78 @@ :let [redo-cache (|do [_ (delete module) _ (compile-module module)] (return false))]] - (do ;; (prn 'load module 'sources already-loaded? - ;; (&/->seq _modules)) - (if already-loaded? - (return true) - (if (cached? module) - (do ;; (prn 'load/HASH module module-hash) - (let [module* (&host/->class-name module) - module-path (str &&/output-dir module) - class-name (str module* "._") - ^Class module-meta (do (swap! !classes assoc class-name (read-file (File. (str module-path "/_.class")))) - (&&/load-class! loader class-name))] - (if (and (= module-hash (get-field &/hash-field module-meta)) - (= &&/version (get-field &/compiler-field module-meta))) - (let [imports (string/split (get-field &/imports-field module-meta) (re-pattern (java.util.regex.Pattern/quote &&/import-separator))) - ;; _ (prn 'load/IMPORTS module imports) - ] - (|do [loads (&/map% (fn [_import] - (|do [content (&&io/read-file (str _import ".lux")) - _ (load _import (hash content) compile-module)] - (&/cached-module? _import))) - (if (= [""] imports) - &/Nil$ - (&/->list imports)))] - (if (->> loads &/->seq (every? true?)) - (do (doseq [^File file (seq (.listFiles (File. module-path))) - :when (not (.isDirectory file)) - :let [file-name (.getName file)] - :when (not= "_.class" file-name)] - (let [real-name (second (re-find #"^(.*)\.class$" file-name)) - bytecode (read-file file) - ;; _ (prn 'load module real-name) - ] - (swap! !classes assoc (str module* "." real-name) bytecode))) - (let [defs (string/split (get-field &/defs-field module-meta) (re-pattern (java.util.regex.Pattern/quote &&/def-separator))) - ;; _ (prn module '(get-field &/tags-field module-meta) - ;; (string/split (get-field &/tags-field module-meta) (re-pattern (java.util.regex.Pattern/quote &&/tag-group-separator)))) - tag-groups (let [all-tags (get-field &/tags-field module-meta)] - (if (= "" all-tags) - &/Nil$ - (-> all-tags - (string/split (re-pattern (java.util.regex.Pattern/quote &&/tag-group-separator))) - (->> (map (fn [_group] - ;; (prn '_group _group) - (let [[_type _tags] (string/split _group (re-pattern (java.util.regex.Pattern/quote &&/type-separator)))] - ;; (prn '[_type _tags] [_type _tags]) - (&/T _type (&/->list (string/split _tags (re-pattern (java.util.regex.Pattern/quote &&/tag-separator))))))))) - &/->list)))] - ;; (prn 'load module defs) - (|do [_ (&a-module/enter-module module) - _ (&/flag-cached-module module) - _ (&a-module/set-imports imports) - _ (&/map% (fn [_def] - (let [[_exported? _name _ann] (string/split _def #" ") - ;; _ (prn '[_exported? _name _ann] [_exported? _name _ann]) - ] - (|do [_ (case _ann - "T" (let [def-class (&&/load-class! loader (str module* "." (&/normalize-name _name))) - def-value (get-field &/datum-field def-class)] - (&a-module/define module _name (&/V &/$TypeD def-value) &type/Type)) - "M" (let [def-class (&&/load-class! loader (str module* "." (&/normalize-name _name))) - def-value (get-field &/datum-field def-class)] - (|do [_ (&a-module/define module _name (&/V &/$ValueD (&/T &type/Macro def-value)) &type/Macro)] - (&a-module/declare-macro module _name))) - "V" (let [def-class (&&/load-class! loader (str module* "." (&/normalize-name _name))) - ;; _ (println "Fetching _meta" module _name (str module* "." (&/normalize-name _name)) def-class) - def-meta (get-field &/meta-field def-class)] - (|case def-meta - (&/$ValueD def-type _) - (&a-module/define module _name def-meta def-type))) - ;; else - (let [[_ __module __name] (re-find #"^A(.*);(.*)$" _ann)] - (|do [__type (&a-module/def-type __module __name)] - (do ;; (prn '__type [__module __name] (&type/show-type __type)) - (&a-module/def-alias module _name __module __name __type)))))] - (if (= &&/exported-true _exported?) - (&a-module/export module _name) - (return nil))) - )) - (if (= [""] defs) - &/Nil$ - (&/->list defs))) - _ (&/map% (fn [group] - (|let [[_type _tags] group] - (|do [=type (&a-module/type-def module _type)] - (&a-module/declare-tags module _tags =type)))) - tag-groups)] - (return true)))) - redo-cache))) - redo-cache) - )) - redo-cache))))) + (if already-loaded? + (return true) + (if (cached? module) + (let [module* (&host/->class-name module) + module-path (str &&/output-dir module) + class-name (str module* "._") + ^Class module-meta (do (swap! !classes assoc class-name (read-file (File. (str module-path "/_.class")))) + (&&/load-class! loader class-name))] + (if (and (= module-hash (get-field &/hash-field module-meta)) + (= &&/version (get-field &/compiler-field module-meta))) + (let [imports (string/split (get-field &/imports-field module-meta) (re-pattern (java.util.regex.Pattern/quote &&/import-separator)))] + (|do [loads (&/map% (fn [_import] + (|do [content (&&io/read-file (str _import ".lux")) + _ (load _import (hash content) compile-module)] + (&/cached-module? _import))) + (if (= [""] imports) + &/Nil$ + (&/->list imports)))] + (if (->> loads &/->seq (every? true?)) + (do (doseq [^File file (seq (.listFiles (File. module-path))) + :when (not (.isDirectory file)) + :let [file-name (.getName file)] + :when (not= "_.class" file-name)] + (let [real-name (second (re-find #"^(.*)\.class$" file-name)) + bytecode (read-file file)] + (swap! !classes assoc (str module* "." real-name) bytecode))) + (let [defs (string/split (get-field &/defs-field module-meta) (re-pattern (java.util.regex.Pattern/quote &&/def-separator))) + tag-groups (let [all-tags (get-field &/tags-field module-meta)] + (if (= "" all-tags) + &/Nil$ + (-> all-tags + (string/split (re-pattern (java.util.regex.Pattern/quote &&/tag-group-separator))) + (->> (map (fn [_group] + (let [[_type _tags] (string/split _group (re-pattern (java.util.regex.Pattern/quote &&/type-separator)))] + (&/T _type (&/->list (string/split _tags (re-pattern (java.util.regex.Pattern/quote &&/tag-separator))))))))) + &/->list)))] + (|do [_ (&a-module/enter-module module) + _ (&/flag-cached-module module) + _ (&a-module/set-imports imports) + _ (&/map% (fn [_def] + (let [[_exported? _name _ann] (string/split _def #" ")] + (|do [_ (case _ann + "T" (let [def-class (&&/load-class! loader (str module* "." (&/normalize-name _name))) + def-value (get-field &/datum-field def-class)] + (&a-module/define module _name (&/V &/$TypeD def-value) &type/Type)) + "M" (let [def-class (&&/load-class! loader (str module* "." (&/normalize-name _name))) + def-value (get-field &/datum-field def-class)] + (|do [_ (&a-module/define module _name (&/V &/$ValueD (&/T &type/Macro def-value)) &type/Macro)] + (&a-module/declare-macro module _name))) + "V" (let [def-class (&&/load-class! loader (str module* "." (&/normalize-name _name))) + def-meta (get-field &/meta-field def-class)] + (|case def-meta + (&/$ValueD def-type _) + (&a-module/define module _name def-meta def-type))) + ;; else + (let [[_ __module __name] (re-find #"^A(.*);(.*)$" _ann)] + (|do [__type (&a-module/def-type __module __name)] + (&a-module/def-alias module _name __module __name __type))))] + (if (= &&/exported-true _exported?) + (&a-module/export module _name) + (return nil))) + )) + (if (= [""] defs) + &/Nil$ + (&/->list defs))) + _ (&/map% (fn [group] + (|let [[_type _tags] group] + (|do [=type (&a-module/type-def module _type)] + (&a-module/declare-tags module _tags =type)))) + tag-groups)] + (return true)))) + redo-cache))) + redo-cache) + ) + redo-cache)))) |