Hi , , i got to know that variadic parameters

Question

Hi , , i got to know that variadic parameters

are stored in registers instead of memory , any idea why this ? , why they need to be handled differently than fixed number parameters

0

06.12.2023

7 ответов

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Abdo Автор вопроса

Manav | avoid unnecessary messaging me
Who told you that registers are not used for fixed...

i re asked chat gpt , bad info

0

5 месяцев назад

Manav | avoid unnecessary messaging me

Abdo
i re asked chat gpt , bad info

Don't ask chatgpt for stuff you have no idea about, it often tells you incorrect information. Yeah some compilers use different calling conventions (i need to check this but afaik gnu doesn't) to pass same no of arguments whether the function takes variable or fixed arguments. Read up on the x86_64 calling convention for x86_64 platform specific details

0

5 месяцев назад

Abdo Автор вопроса

Manav | avoid unnecessary messaging me
Don't ask chatgpt for stuff you have no idea about...

Thanks so much for pointing out to this subject i have learned interesting things like instruction pointer register types etc ... And still going on

0

5 месяцев назад

Talula

Manav | avoid unnecessary messaging me
Don't ask chatgpt for stuff you have no idea about...

ChatGPT is an elegant liar...

0

5 месяцев назад