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Votes
0
Found in
5.5.0b10
Issue ID
849511
Regression
Yes
[Shaders] Surface shader importing with many variants is ~15% slower in 5.5 compared to 5.4
Steps to reproduce:
1. Open attached project "Test_5.4" with Unity 5.4
2. Open scene "Scene"
3. Go to: Main Menu > BugReport > Reimport Shader
4. Remember the time that have appeared in the Console
5. Open attached project "Test_5.5" with Unity 5.5
6. Open scene "Scene"
7. Go to: Main Menu > BugReport > Reimport Shader
8. Compare two times (5.4 vs 5.5)
Result: on Unity 5.5 Shader import time have increased by ~15%.
Reproduced with: 5.6.0a2. 5.5.0b11
Not reproduced with: 5.4.2p4, 5.3.6p5 (due to errors in the Console)
Regression appeared on: 5.5.0b9 (can't test on earlier 5.5 versions due to errors in the Console)
Note: reproduced on Windows and Mac
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