From a043f552ddca8d890b14bcddf555472ef69e9014 Mon Sep 17 00:00:00 2001
From: mryouse
Date: Fri, 26 May 2023 21:04:49 +0000
Subject: bytecode compilation of map()

---
 vm.d | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'vm.d')

diff --git a/vm.d b/vm.d
index 75f6328..ba7fc50 100644
--- a/vm.d
+++ b/vm.d
@@ -311,7 +311,7 @@ class VM {
 
                     // pop the next n-1 values
                     Value[] inner;
-                    for (int i = 0; i < n - 1; i++) {
+                    for (int i = 0; i < (n - 1); i++) {
                         inner ~= this.popA();
                     }
 
@@ -319,7 +319,7 @@ class VM {
                     this.pushA(top);
 
                     // push the other values (preserve order)
-                    for (int i = n - 1; i >= 0; i--) {
+                    for (int i = (n - 2); i >= 0; i--) {
                         this.pushA(inner[i]);
                     }
                     break;
@@ -568,13 +568,16 @@ class VM {
                     this.popA();  // throw this one away
                     this.pushA(val);
                     break;
-
+                case OpCode.OP_JUMP_TO:
+                    uint addr = this.readShort();
+                    //this.current.ip -= offset;
+                    this.current.ip = to!ubyte(addr);
+                    break;
                 case OpCode.OP_JUMP:
                     uint offset = this.readShort();
                     //ip += offset;
                     this.current.ip += offset;
                     break;
-
                 case OpCode.OP_JUMP_IF_FALSE:
                     uint offset = this.readShort();
                     if (!isBoolean(this.peekA(0))) {
-- 
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