mirrors/Nim
1
0
Fork 0
mirror of https://github.com/nim-lang/Nim.git synced 2026-04-19 14:00:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix #17199 (#17348)

Browse Source 
* don't zero out in a move in the VM

* Add testcases for #17199

* Update tests/arc/tarcmisc.nim

Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>

* Update tests/vm/tissues.nim

Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>

* Fix test failures

* Fix test

* Fix tests

Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>
This commit is contained in:
Clyybber
2021-03-26 13:05:51 +01:00
committed by GitHub
parent e3e9742143
commit bb3769975b
3 changed files with 63 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
tests/stdlib/tisolation.nim
View File

@@ -7,7 +7,7 @@ import std/[isolation, json]
proc main() =
proc main(moveZeroesOut: static bool) =
block:
type
Empty = ref object
@@ -19,64 +19,76 @@ proc main() =
block: # string literals
var data = isolate("string")
doAssert data.extract == "string"
doAssert data.extract == ""
if moveZeroesOut:
doAssert data.extract == ""
block: # string literals
var data = isolate("")
doAssert data.extract == ""
doAssert data.extract == ""
if moveZeroesOut:
doAssert data.extract == ""
block:
var src = "string"
var data = isolate(move src)
doAssert data.extract == "string"
doAssert src.len == 0
if moveZeroesOut:
doAssert src.len == 0
block: # int literals
var data = isolate(1)
doAssert data.extract == 1
doAssert data.extract == 0
if moveZeroesOut:
doAssert data.extract == 0
block: # float literals
var data = isolate(1.6)
doAssert data.extract == 1.6
doAssert data.extract == 0.0
if moveZeroesOut:
doAssert data.extract == 0.0
block:
var data = isolate(@["1", "2"])
doAssert data.extract == @["1", "2"]
doAssert data.extract == @[]
if moveZeroesOut:
doAssert data.extract == @[]
block:
var data = isolate(@["1", "2", "3", "4", "5"])
doAssert data.extract == @["1", "2", "3", "4", "5"]
doAssert data.extract == @[]
if moveZeroesOut:
doAssert data.extract == @[]
block:
var data = isolate(@["", ""])
doAssert data.extract == @["", ""]
doAssert data.extract == @[]
if moveZeroesOut:
doAssert data.extract == @[]
block:
var src = @["1", "2"]
var data = isolate(move src)
doAssert data.extract == @["1", "2"]
doAssert src.len == 0
if moveZeroesOut:
doAssert src.len == 0
block:
var data = isolate(@[1, 2])
doAssert data.extract == @[1, 2]
doAssert data.extract == @[]
if moveZeroesOut:
doAssert data.extract == @[]
block:
var data = isolate(["1", "2"])
doAssert data.extract == ["1", "2"]
doAssert data.extract == ["", ""]
if moveZeroesOut:
doAssert data.extract == ["", ""]
block:
var data = isolate([1, 2])
doAssert data.extract == [1, 2]
doAssert data.extract == [0, 0]
if moveZeroesOut:
doAssert data.extract == [0, 0]
block:
type
@@ -119,5 +131,5 @@ proc main() =
doAssert $x == """@[(value: "1234")]"""
static: main()
main()
static: main(moveZeroesOut = false)
main(moveZeroesOut = true)