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fix reraise (#11017)

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cooldome 2019-04-13 09:50:30 +01:00 • committed by Andreas Rumpf
commit fdc3f54f97
2 changed files with 9 additions and 5 deletions
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2
compiler/injectdestructors.nim
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@ -753,7 +753,7 @@ proc p(n: PNode; c: var Con): PNode =
result = copyTree(n)
result[1][0] = p(result[1][0], c)
of nkRaiseStmt:
if optNimV2 in c.graph.config.globalOptions:
if optNimV2 in c.graph.config.globalOptions and n[0].kind != nkEmpty:
let t = n[0].typ
let tmp = getTemp(c, t, n.info)
var m = genCopyNoCheck(c, t, tmp, n[0])

4
tests/destructor/tv2_raise.nim
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@ -9,10 +9,14 @@ import system / ansi_c
import core / allocators
proc mainA =
try:
var e: owned(ref ValueError)
new(e)
e.msg = "message"
raise e
except Exception as e:
raise
proc main =
raise newException(ValueError, "argh")