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Fixed in 2022.2.X

Planned for 2021.2.X

Votes

0

Found in

2019.4

2020.3

2021.2

2021.2.0f1

2022.1

Issue ID

1383689

Regression

No

InterlockedExchange function throws an error when using floats as arguments with Vulkan Graphics API

Shader System

-

Reproduction steps:
1. Open the attached project "float-atomics.zip"
2. Select the "test" compute shader from the Project > Assets
3. In the Inspector window press Show compiled code
4. Observe the Inspector

Expected result: There are no errors
Actual result: There are three following errors: "'' : compilation terminated at kernel CSMain", "'assign' : cannot convert from ' const float' to ' global highp int' at kernel CSMain" and "'imageAtomicExchange' : no matching overloaded function found at kernel CSMain"

Reproducible with: 2019.4.33f1, 2020.3.23f1, 2021.2.4f1, 2022.1.0a16

Note:
- Does not reproduce with Graphics APIs for Windows set to Direct3D11, Direct3D12, OpenGLCore, OpenGLES2 or OpenGLES3

  1. Response avatar

    Resolution Note (fix version 2022.2):

    Fixed in: 2022.2.0a1

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