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fixes #12899 (#12921)

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* fixes #12899

* fixes regression: destroy global variables in reverse declaration order, closureleak test relies on it
This commit is contained in:
Andreas Rumpf 2019-12-18 07:54:20 +01:00 • committed by GitHub
commit 3f6df5cc34
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5 changed files with 45 additions and 15 deletions
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4
compiler/cgen.nim
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@ -1981,8 +1981,8 @@ proc myClose(graph: ModuleGraph; b: PPassContext, n: PNode): PNode =
if b == nil: return
var m = BModule(b)
if sfMainModule in m.module.flags:
for destructorCall in graph.globalDestructors:
n.add destructorCall
for i in countdown(high(graph.globalDestructors), 0):
n.add graph.globalDestructors[i]
if passes.skipCodegen(m.config, n): return
if moduleHasChanged(graph, m.module):
# if the module is cached, we don't regenerate the main proc