Search Issue Tracker
Fixed in 4.6.5
Votes
2
Found in
4.6.2p1
Issue ID
670888
Regression
No
[IL2CPP] Marshal.SizeOf dosen't work with types which have an explicitly defined size
To Reproduce:
1. Deploy the attached project with Il2CPP.
2. Notice the, error:
ArgumentException: Type 'CustomType' cannot be marshaled as an unmanaged structure; no meaningful size or offset can be computed.
at System.Runtime.InteropServices.Marshal.SizeOf (System.Type t) [0x00000] in <filename unknown>:0
at Test..cctor () [0x00000] in <filename unknown>:0
(works fine with mono).
3. Only happens with types which have a StructLayout attribute.
Comments (1)
Add comment
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- Text overlap and is unreadable in Inspector > Terrain Paint Texture after creating new Terrain Layer
- Event "XRInputSubsystem.trackingOriginUpdated" triggers twice when recentering the view
- UITK TextField value is overwritten incorrectly by the converter result when Binding Mode is set to "To Source"
- Out of memory crash when selecting more than 80000 Assets simultaneously
- Test Runner fails to create a script in the active path when selecting a file as the active path
hectorLSZ
Apr 04, 2015 15:13
I have met the same exception also when I deploy my project with IL2CPP.
My unity is 4.6.3.p4