Where i can find documentation about registers which assembly must preserve when a C function is called?
Where i can find documentation about registers which assembly must preserve when a C
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Where i can find documentation about registers which assembly must preserve when a C function is called?
Dr Agner Fogs optimization manuals contain a nifty side-by-side listing of all the common system and compiler conventions(ABIs), for both 32 and 64 bits. They also contain a lot of other useful information, you can get them here: http://www.agner.org/optimize/