patch 8.2.1819: Vim9: Memory leak when using a closure
Problem: Vim9: Memory leak when using a closure.
Solution: Compute the mininal refcount in the funcstack. Reenable disabled
tests.
diff --git a/src/testdir/test_vim9_disassemble.vim b/src/testdir/test_vim9_disassemble.vim
index f233f5b..53bc4ba 100644
--- a/src/testdir/test_vim9_disassemble.vim
+++ b/src/testdir/test_vim9_disassemble.vim
@@ -436,42 +436,42 @@
res)
enddef
-" TODO: fix memory leak and enable again
-"def s:CreateRefs()
-" var local = 'a'
-" def Append(arg: string)
-" local ..= arg
-" enddef
-" g:Append = Append
-" def Get(): string
-" return local
-" enddef
-" g:Get = Get
-"enddef
-"
-"def Test_disassemble_closure()
-" CreateRefs()
-" var res = execute('disass g:Append')
-" assert_match('<lambda>\d\_s*' ..
-" 'local ..= arg\_s*' ..
-" '\d LOADOUTER $0\_s*' ..
-" '\d LOAD arg\[-1\]\_s*' ..
-" '\d CONCAT\_s*' ..
-" '\d STOREOUTER $0\_s*' ..
-" '\d PUSHNR 0\_s*' ..
-" '\d RETURN',
-" res)
-"
-" res = execute('disass g:Get')
-" assert_match('<lambda>\d\_s*' ..
-" 'return local\_s*' ..
-" '\d LOADOUTER $0\_s*' ..
-" '\d RETURN',
-" res)
-"
-" unlet g:Append
-" unlet g:Get
-"enddef
+
+def s:CreateRefs()
+ var local = 'a'
+ def Append(arg: string)
+ local ..= arg
+ enddef
+ g:Append = Append
+ def Get(): string
+ return local
+ enddef
+ g:Get = Get
+enddef
+
+def Test_disassemble_closure()
+ CreateRefs()
+ var res = execute('disass g:Append')
+ assert_match('<lambda>\d\_s*' ..
+ 'local ..= arg\_s*' ..
+ '\d LOADOUTER $0\_s*' ..
+ '\d LOAD arg\[-1\]\_s*' ..
+ '\d CONCAT\_s*' ..
+ '\d STOREOUTER $0\_s*' ..
+ '\d PUSHNR 0\_s*' ..
+ '\d RETURN',
+ res)
+
+ res = execute('disass g:Get')
+ assert_match('<lambda>\d\_s*' ..
+ 'return local\_s*' ..
+ '\d LOADOUTER $0\_s*' ..
+ '\d RETURN',
+ res)
+
+ unlet g:Append
+ unlet g:Get
+enddef
def EchoArg(arg: string): string