Compiler/DRA71: CGT for TI C66 DSP GCC attribute noinline not working on methods entierly defined in a class

Marcus Christensson80

Part Number: DRA71

Tool/software: TI C/C++ Compiler

The TI CGT for TI C66 DSP doesn't handle the GCC noinline attribute as GCC for methods defined entirely in a class. See attached example code.

Compile with

cl6x -c inline-noinline.cpp

Note! Using pragma FUNC_CANNOT_INLINE works. My understanding is that the GCC attribute noinline shall work exactly as the FUNC_CANNOT_INLINE pragma.

CGT version: TMS320C6x C/C++ Compiler v8.2.4.

inline-noinline.cpp

over 5 years ago

0 Jesse Villarreal over 5 years ago

TI__Expert 5485 points

Thank you for reporting this. I have forwarded this to the compiler team for further investigation.

0 George Mock over 5 years ago

TI__Guru**** 232750 points

Thank you for reporting this issue, and for submitting a concise test case. I can reproduce the same behavior. I filed CODEGEN-5735 in the SDOWP system to have this investigated. You are welcome to follow it with the SDOWP link below in my signature.

Thanks and regards,

-George