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Description
When compiling LVGL V8.0, some warnings were generated. It feels like a problem with the compiler.
What MCU/Processor/Board and compiler are you using?
stm32f407vet6 ; arm compiler v5(c99 mode & GNUexternsions)
What do you want to achieve?
There are no warnings and errors after compilation
What have you tried so far?
Change the compiler model. When I changed the arm compiler v5 to V6, the warnings and errors disappeared, but the code runs abnormally.
Code to reproduce
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/*You code here*/
Screenshot and/or video
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