@@ -71,18 +71,18 @@ uses: iffy/install-nim@v4.5.0
             
             # Build for Linux
             - name: Build (Linux)
-              run: nimble build -v -y -d:release --gcc.exe:musl-gcc --mm:orc --deepCopy:on --gcc.linkerexe:musl-gcc -d:ssl --opt:size min
+              run: nimble build -v -y -d:release --gcc.exe:musl-gcc --mm:orc:on --gcc.linkerexe:musl-gcc -d:ssl --opt:size min
               if: matrix.os == 'ubuntu-latest'
 
             # Build for macOS
             - name: Build (macOS)
-              run: nimble build -v -y -d:release -d:ssl --opt:size --mm:orc --deepCopy:on min
+              run: nimble build -v -y -d:release -d:ssl --opt:size --mm:orc:on min
               if: matrix.os == 'macos-13'
 
             # Build for Windows
             - name: Build (Windows)
               shell: msys2 {0}
-              run: nimble build -v -y -d:release --mm:orc --deepCopy:on --opt:size -d:ssl --gcc.exe:x86_64-w64-mingw32-gcc --gcc.linkerexe:x86_64-w64-mingw32-gcc min
+              run: nimble build -v -y -d:release --mm:orc:on --opt:size -d:ssl --gcc.exe:x86_64-w64-mingw32-gcc --gcc.linkerexe:x86_64-w64-mingw32-gcc min
               if: matrix.os == 'windows-2019'
 
             # UPX compress (Linux) 

@@ -86,7 +86,7 @@ result = result.concat(minFile(f, "compile", main = false))
       result.add "### $# (main)" % i.filename
       result = result.concat(i.compileFile(main))
       writeFile(nimFile, result.join("\n"))
-      let cmd = "nim c --threadAnalysis:off --mm:orc --deepCopy:on $#$#" % [NIMOPTIONS&" ", nimFile]
+      let cmd = "nim c --threadAnalysis:off --mm:orc:on $#$#" % [NIMOPTIONS&" ", nimFile]
       logging.notice("Calling Nim compiler:")
       logging.notice(cmd)
       discard execShellCmd(cmd)

@@ -453,7 +453,7 @@ contents = ";;\n" & fileLines[1..fileLines.len-1].join("\n")
   else:
     contents = fileLines.join("\n")
   var i2 = i.copy(s)
-  let snapshot = deepCopy(i.stack)
+  let snapshot = i.stack
   i2.withScope:
     i2.open(newStringStream(contents), s)
     discard i2.parser.getToken()

@@ -6,8 +6,12 @@ ../core/parser,
   ../core/value,
   ../core/interpreter,
   ../core/utils
+
 when defined(static):
   import os
+
+when defined(ssl):
+  import times
 
 when defined(ssl) and defined(static):   
   import

@@ -328,7 +328,7 @@ inVars.add v[1..v.len-1]
       c.inc()
     if not o:
       raiseInvalid("No output specified in signature")
-    origGenerics = deepCopy(generics)
+    origGenerics = generics
     # Process body
     var bv = q.qVal[3]
     if not bv.isQuotation:
@@ -355,7 +355,7 @@ if DEV:
           var endSnapshot: seq[MinValue]
           var snapShot: seq[MinValue]
           try:
-            snapshot = deepCopy(i.stack)
+            snapshot = i.stack
             for v in bv.qVal: # execute directly in the existing scope (withScope)
               i.push v
             endSnapshot = i.stack

@@ -133,7 +133,7 @@ If you want to pass any options to the Nim compiler (like `-d:release` for example) you can do so by using the `-n` (or `--passN`) option:
 
 > %min-terminal%
 > 
-> [$](class:prompt) min compile myfile.min -n:"-d:release --threadAnalysis:off --mm:orc --deepCopy:on"
+> [$](class:prompt) min compile myfile.min -n:"-d:release --threadAnalysis:off --mm:orc:on"
 
 Additionally, you can also use `-m:<path>` (or `--module-path`) to specify one path containing [.min](class:ext) files which will be compiled as well (but not executed) along with the specified file. Whenever a {#link-global-operator||load#} or a {#link-global-operator||require#} symbol is used to load/require an external [.min](class:ext) file, it will attempt to retrieve its contents from the pre-loaded files first before searching the filesystem.