From 3add4d6996591897020236b5581f6ca21d4c2af8 Mon Sep 17 00:00:00 2001
From: Eduardo Julian
Date: Mon, 4 Sep 2017 21:41:49 -0400
Subject: - Now using strict floating point math on the JVM.

---
 luxc/src/lux/compiler/jvm/function.clj          |  6 +++---
 new-luxc/source/luxc/generator/host/jvm/def.lux | 20 +++++++++++---------
 2 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/luxc/src/lux/compiler/jvm/function.clj b/luxc/src/lux/compiler/jvm/function.clj
index 83c1fb95c..14ad9884f 100644
--- a/luxc/src/lux/compiler/jvm/function.clj
+++ b/luxc/src/lux/compiler/jvm/function.clj
@@ -106,7 +106,7 @@
       (.visitMaxs 0 0)
       (.visitEnd))))
 
-(let [impl-flags (+ Opcodes/ACC_PUBLIC Opcodes/ACC_FINAL)]
+(let [impl-flags (+ Opcodes/ACC_PUBLIC Opcodes/ACC_FINAL Opcodes/ACC_STRICT)]
   (defn ^:private add-function-impl [^ClassWriter class class-name compile arity impl-body]
     (let [$begin (new Label)]
       (&/with-writer (doto (.visitMethod class impl-flags "impl" (function-impl-signature arity) nil nil)
@@ -165,7 +165,7 @@
           $labels* (map (fn [_] (new Label)) (repeat num-partials nil))
           $labels (vec (concat $labels* (list $default)))
           $end (new Label)
-          method-writer (.visitMethod class-writer Opcodes/ACC_PUBLIC &&/apply-method (&&/apply-signature +degree+) nil nil)
+          method-writer (.visitMethod class-writer (+ Opcodes/ACC_PUBLIC Opcodes/ACC_STRICT) &&/apply-method (&&/apply-signature +degree+) nil nil)
           frame-locals (to-array (list class-name "java/lang/Object" "java/lang/Object"))
           frame-stack (to-array [Opcodes/INTEGER])
           arity-over-extent (- arity +degree+)]
@@ -221,7 +221,7 @@
             (.visitEnd))
         (return nil)))
     (let [$begin (new Label)]
-      (&/with-writer (doto (.visitMethod ^ClassWriter class-writer Opcodes/ACC_PUBLIC &&/apply-method (&&/apply-signature 1) nil nil)
+      (&/with-writer (doto (.visitMethod ^ClassWriter class-writer (+ Opcodes/ACC_PUBLIC Opcodes/ACC_STRICT) &&/apply-method (&&/apply-signature 1) nil nil)
                        (.visitCode)
                        (.visitLabel $begin))
         (|do [^MethodVisitor *writer* &/get-writer
diff --git a/new-luxc/source/luxc/generator/host/jvm/def.lux b/new-luxc/source/luxc/generator/host/jvm/def.lux
index 42cfa2d68..8931db940 100644
--- a/new-luxc/source/luxc/generator/host/jvm/def.lux
+++ b/new-luxc/source/luxc/generator/host/jvm/def.lux
@@ -25,6 +25,7 @@
   (#static ACC_FINAL int)
   (#static ACC_STATIC int)
   (#static ACC_SYNCHRONIZED int)
+  (#static ACC_STRICT int)
 
   (#static ACC_SUPER int)
   (#static ACC_INTERFACE int)
@@ -91,19 +92,20 @@
     #$;Private   Opcodes.ACC_PRIVATE
     #$;Default   0))
 
-(def: (class-flag config)
+(def: (class-flags config)
   (-> $;Class-Config Int)
   ($_ i.+
       (if (get@ #$;finalC config) Opcodes.ACC_FINAL 0)))
 
-(def: (method-flag config)
+(def: (method-flags config)
   (-> $;Method-Config Int)
   ($_ i.+
+      Opcodes.ACC_STRICT
       (if (get@ #$;staticM config) Opcodes.ACC_STATIC 0)
       (if (get@ #$;finalM config) Opcodes.ACC_FINAL 0)
       (if (get@ #$;synchronizedM config) Opcodes.ACC_SYNCHRONIZED 0)))
 
-(def: (field-flag config)
+(def: (field-flags config)
   (-> $;Field-Config Int)
   ($_ i.+
       (if (get@ #$;staticF config) Opcodes.ACC_STATIC 0)
@@ -154,7 +156,7 @@
                                                 Opcodes.ACC_SUPER
                                                 <flag>
                                                 (visibility-flag visibility)
-                                                (class-flag config))
+                                                (class-flags config))
                                             ($t;binary-name name)
                                             (parameters-signature parameters super interfaces)
                                             (|> super product;left $t;binary-name)
@@ -181,7 +183,7 @@
                                              Opcodes.ACC_SUPER
                                              Opcodes.ACC_INTERFACE
                                              (visibility-flag visibility)
-                                             (class-flag config))
+                                             (class-flags config))
                                          ($t;binary-name name)
                                          (parameters-signature parameters $Object interfaces)
                                          (|> $Object product;left $t;binary-name)
@@ -198,7 +200,7 @@
   (function [writer]
     (let [=method (ClassWriter.visitMethod [($_ i.+
                                                 (visibility-flag visibility)
-                                                (method-flag config))
+                                                (method-flags config))
                                             ($t;binary-name name)
                                             ($t;method-descriptor type)
                                             ($t;method-signature type)
@@ -216,7 +218,7 @@
   (function [writer]
     (let [=method (ClassWriter.visitMethod [($_ i.+
                                                 (visibility-flag visibility)
-                                                (method-flag config)
+                                                (method-flags config)
                                                 Opcodes.ACC_ABSTRACT)
                                             ($t;binary-name name)
                                             ($t;method-descriptor type)
@@ -231,7 +233,7 @@
   (function [writer]
     (let [=field (do-to (ClassWriter.visitField [($_ i.+
                                                      (visibility-flag visibility)
-                                                     (field-flag config))
+                                                     (field-flags config))
                                                  ($t;binary-name name)
                                                  ($t;descriptor type)
                                                  ($t;signature type)
@@ -245,7 +247,7 @@
      (function [writer]
        (let [=field (do-to (ClassWriter.visitField [($_ i.+
                                                         (visibility-flag visibility)
-                                                        (field-flag config))
+                                                        (field-flags config))
                                                     ($t;binary-name name)
                                                     ($t;descriptor <jvm-type>)
                                                     ($t;signature <jvm-type>)
-- 
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