Search Issue Tracker

Fixed

Fixed in 2021.3.9f1, 2022.1.12f1, 2023.1.0a5

Unknown (hidden) 2022.2.X

Votes

0

Found in

2021.3.8f1

2022.1.11f1

2022.2.0b7

2023.1.0a4

Issue ID

UUM-14015

Regression

Yes

Function with a return type of void*[] causes a C++ compiler error on IL2CPP

--

-

Reproduction steps:

# Create a new project
# Import the “NewBehaviourScript.cs” script
# Attach the “NewBehaviourScript.cs” to any GameObject in a scene
# Press File → Build And Run

Expected result: Build is successful
Actual result: Build is not successful, errors in the Console

Reproducible with: 2021.2.0a17, 2021.3.8f1, 2022.1.0a1, 2022.1.11f1, 2022.2.0a1, 2022.2.0b7, 2023.1.0a4
Not reproducible with: 2020.3.39f1, 2021.2.0a16, 2021.3.9f1, 2022.1.12f1, 2022.1.15f1, 2023.1.0a5, 2023.1.0a9

Reproduced on: Windows 10

Note: project won’t build if affected by this bug

Part of error:
Building Library\Bee\artifacts\WinPlayerBuildProgram\u1oik\i9ie_bly-CSharp.obj failed with output:
Assembly-CSharp.cpp
C:\Users\oleh.halytskyi\UnityProjects\cppThing\Library\Bee\artifacts\WinPlayerBuildProgram\il2cppOutput\cpp\Assembly-CSharp.cpp(443): error C2440: '=': cannot convert from 'void' to 'VoidU2AU5BU5D_tDABEC795D8DD5AF263B91D9FE3AC7C4BCA43E6D1 *'
C:\Users\oleh.halytskyi\UnityProjects\cppThing\Library\Bee\artifacts\WinPlayerBuildProgram\il2cppOutput\cpp\Assembly-CSharp.cpp(443): note: Expressions of type void cannot be converted to other types
C:\Users\oleh.halytskyi\UnityProjects\cppThing\Library\Bee\artifacts\WinPlayerBuildProgram\il2cppOutput\cpp\Assembly-CSharp.cpp(608): error C2562: 'void_ptrArray2_ToArray_mE715C8AA2265AA1865F180299561234D5A8D80D9': 'void' function returning a value
C:\Users\oleh.halytskyi\UnityProjects\cppThing\Library\Bee\artifacts\WinPlayerBuildProgram\il2cppOutput\cpp\Assembly-CSharp.cpp(557): note: see declaration of 'void_ptrArray2_ToArray_mE715C8AA2265AA1865F180299561234D5A8D80D9'
C:\Users\oleh.halytskyi\UnityProjects\cppThing\Library\Bee\artifacts\WinPlayerBuildProgram\il2cppOutput\cpp\Assembly-CSharp.cpp(703): error C2440: '=': cannot convert from 'void' to 'VoidU2AU5BU5D_tDABEC795D8DD5AF263B91D9FE3AC7C4BCA43E6D1 *'
C:\Users\oleh.halytskyi\UnityProjects\cppThing\Library\Bee\artifacts\WinPlayerBuildProgram\il2cppOutput\cpp\Assembly-CSharp.cpp(703): note: Expressions of type void cannot be converted to other types

  1. Resolution Note (fix version 2023.1.0a5):

    Fixed in 2023.1.0a5

  2. Resolution Note (fix version 2022.1.12f1):

    Fixed in 2022.1.12f1

  3. Resolution Note (fix version 2021.3.9f1):

    Fixed in 2021.3.9f1

Log in to vote on this issue

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.

Latest issues

See all new issues