diff options
Diffstat (limited to 'src/lux/compiler/host.clj')
| -rw-r--r-- | src/lux/compiler/host.clj | 67 |
1 files changed, 35 insertions, 32 deletions
diff --git a/src/lux/compiler/host.clj b/src/lux/compiler/host.clj index 542bd9a40..bde19d8fb 100644 --- a/src/lux/compiler/host.clj +++ b/src/lux/compiler/host.clj @@ -10,9 +10,9 @@ (:require (clojure [string :as string] [set :as set] [template :refer [do-template]]) - [clojure.core.match :as M :refer [match matchv]] + clojure.core.match clojure.core.match.array - (lux [base :as & :refer [|do return* return fail fail* |let]] + (lux [base :as & :refer [|do return* return fail fail* |let |case]] [type :as &type] [lexer :as &lexer] [parser :as &parser] @@ -51,35 +51,35 @@ double-class "java.lang.Double" char-class "java.lang.Character"] (defn prepare-return! [^MethodVisitor *writer* *type*] - (matchv ::M/objects [*type*] - [["lux;TupleT" ["lux;Nil" _]]] + (|case *type* + ("lux;TupleT" ("lux;Nil")) (.visitInsn *writer* Opcodes/ACONST_NULL) - [["lux;DataT" "boolean"]] + ("lux;DataT" "boolean") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class boolean-class) "valueOf" (str "(Z)" (&host/->type-signature boolean-class))) - [["lux;DataT" "byte"]] + ("lux;DataT" "byte") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class byte-class) "valueOf" (str "(B)" (&host/->type-signature byte-class))) - [["lux;DataT" "short"]] + ("lux;DataT" "short") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class short-class) "valueOf" (str "(S)" (&host/->type-signature short-class))) - [["lux;DataT" "int"]] + ("lux;DataT" "int") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class int-class) "valueOf" (str "(I)" (&host/->type-signature int-class))) - [["lux;DataT" "long"]] + ("lux;DataT" "long") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class long-class) "valueOf" (str "(J)" (&host/->type-signature long-class))) - [["lux;DataT" "float"]] + ("lux;DataT" "float") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class float-class) "valueOf" (str "(F)" (&host/->type-signature float-class))) - [["lux;DataT" "double"]] + ("lux;DataT" "double") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class double-class) "valueOf" (str "(D)" (&host/->type-signature double-class))) - [["lux;DataT" "char"]] + ("lux;DataT" "char") (.visitMethodInsn *writer* Opcodes/INVOKESTATIC (&host/->class char-class) "valueOf" (str "(C)" (&host/->type-signature char-class))) - [["lux;DataT" _]] + ("lux;DataT" _) nil) *writer*)) @@ -413,16 +413,16 @@ $to (new Label) $end (new Label) $catch-finally (new Label) - compile-finally (matchv ::M/objects [?finally] - [["lux;Some" ?finally*]] (|do [_ (return nil) - _ (compile ?finally*) - :let [_ (doto *writer* - (.visitInsn Opcodes/POP) - (.visitJumpInsn Opcodes/GOTO $end))]] - (return nil)) - [["lux;None" _]] (|do [_ (return nil) - :let [_ (.visitJumpInsn *writer* Opcodes/GOTO $end)]] - (return nil))) + compile-finally (|case ?finally + ("lux;Some" ?finally*) (|do [_ (return nil) + _ (compile ?finally*) + :let [_ (doto *writer* + (.visitInsn Opcodes/POP) + (.visitJumpInsn Opcodes/GOTO $end))]] + (return nil)) + ("lux;None") (|do [_ (return nil) + :let [_ (.visitJumpInsn *writer* Opcodes/GOTO $end)]] + (return nil))) catch-boundaries (&/|map (fn [[?ex-class ?ex-idx ?catch-body]] [?ex-class (new Label) (new Label)]) ?catches) _ (doseq [[?ex-class $handler-start $handler-end] (&/->seq catch-boundaries) @@ -447,14 +447,14 @@ catch-boundaries) ;; :let [_ (prn 'handlers (&/->seq handlers))] :let [_ (.visitLabel *writer* $catch-finally)] - _ (matchv ::M/objects [?finally] - [["lux;Some" ?finally*]] (|do [_ (compile ?finally*) - :let [_ (.visitInsn *writer* Opcodes/POP)] - :let [_ (.visitInsn *writer* Opcodes/ATHROW)]] - (return nil)) - [["lux;None" _]] (|do [_ (return nil) - :let [_ (.visitInsn *writer* Opcodes/ATHROW)]] - (return nil))) + _ (|case ?finally + ("lux;Some" ?finally*) (|do [_ (compile ?finally*) + :let [_ (.visitInsn *writer* Opcodes/POP)] + :let [_ (.visitInsn *writer* Opcodes/ATHROW)]] + (return nil)) + ("lux;None") (|do [_ (return nil) + :let [_ (.visitInsn *writer* Opcodes/ATHROW)]] + (return nil))) :let [_ (.visitJumpInsn *writer* Opcodes/GOTO $end)] :let [_ (.visitLabel *writer* $end)]] (return nil))) @@ -533,11 +533,14 @@ compile-jvm-iand Opcodes/IAND "intValue" "()I" "java.lang.Integer" "intValue" "()I" "java.lang.Integer" "java.lang.Integer" "(I)V" compile-jvm-ior Opcodes/IOR "intValue" "()I" "java.lang.Integer" "intValue" "()I" "java.lang.Integer" "java.lang.Integer" "(I)V" + compile-jvm-ixor Opcodes/IXOR "intValue" "()I" "java.lang.Integer" "intValue" "()I" "java.lang.Integer" "java.lang.Integer" "(I)V" + compile-jvm-ishl Opcodes/ISHL "intValue" "()I" "java.lang.Integer" "intValue" "()I" "java.lang.Integer" "java.lang.Integer" "(I)V" + compile-jvm-ishr Opcodes/ISHR "intValue" "()I" "java.lang.Integer" "intValue" "()I" "java.lang.Integer" "java.lang.Integer" "(I)V" + compile-jvm-iushr Opcodes/IUSHR "intValue" "()I" "java.lang.Integer" "intValue" "()I" "java.lang.Integer" "java.lang.Integer" "(I)V" compile-jvm-land Opcodes/LAND "longValue" "()J" "java.lang.Long" "longValue" "()J" "java.lang.Long" "java.lang.Long" "(J)V" compile-jvm-lor Opcodes/LOR "longValue" "()J" "java.lang.Long" "longValue" "()J" "java.lang.Long" "java.lang.Long" "(J)V" compile-jvm-lxor Opcodes/LXOR "longValue" "()J" "java.lang.Long" "longValue" "()J" "java.lang.Long" "java.lang.Long" "(J)V" - compile-jvm-lshl Opcodes/LSHL "longValue" "()J" "java.lang.Long" "intValue" "()I" "java.lang.Integer" "java.lang.Long" "(J)V" compile-jvm-lshr Opcodes/LSHR "longValue" "()J" "java.lang.Long" "intValue" "()I" "java.lang.Integer" "java.lang.Long" "(J)V" compile-jvm-lushr Opcodes/LUSHR "longValue" "()J" "java.lang.Long" "intValue" "()I" "java.lang.Integer" "java.lang.Long" "(J)V" |