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Fixed in Unity 2019.1

Votes

0

Found in

2018.2.12f1

Issue ID

1099608

Regression

No

[IL2CPP] IndexOutOfRangeException is thrown when getting last array value with Array.GetValue()

IL2CPP

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Priority: 3Not yet prioritized for a release

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Severity: 2Core functionality majorly impacted

Steps to reproduce:
1. Download attached project
2. Build "Main" scene for Standalone
3. Open build project

Expected results: No exceptions are thrown
Actual results: Index out of range exception is thrown

IndexOutOfRangeException: Index has to be between upper and lower bound of the array.
at System.Array.GetValue (System.Int32 index) [0x00000] in <00000000000000000000000000000000>:0
at ArrayTest.TestOneDimensionArray (System.Text.StringBuilder textBuilder) [0x00000] in <00000000000000000000000000000000>:0
at ArrayTest.Start () [0x00000] in <00000000000000000000000000000000>:0

Reproduced with: 2019.1.0a8, 2018.3.0b9, 2018.2.16f1, 2017.4.15f1

Tested and reproduced with UWP and Standalone platforms

Response avatar

Resolution Note:

IL2CPP was not correctly creating 1-index based arrays. This change corrects that problem.

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