Suppose function main wants to invoke function max0f6 and store the result in rcx. Which of the following should follow the line callq max0f6 ? O A. popq %rcx O O B. movq %rax, %rcx C. movq (%rax), %rcx O D. movq %rsp, %rcx O E. movq (%rsp), %rcx O F. movq %rdi, %rcx OG. movq (%rdi), %rcx H. movq %rsi, %rcx O I. movq (%rsi), %rcx

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Suppose function `main` wants to invoke function `maxOf6` and store the result in `rcx`. Which of the following should follow the line `callq maxOf6`?

- ○ A. `popq %rcx`
- ○ B. `movq %rax, %rcx`
- ○ C. `movq (%rax), %rcx`
- ○ D. `movq %rsp, %rcx`
- ○ E. `movq (%rsp), %rcx`
- ○ F. `movq %rdi, %rcx`
- ○ G. `movq (%rdi), %rcx`
- ○ H. `movq %rsi, %rcx`
- ○ I. `movq (%rsi), %rcx`
Transcribed Image Text:Suppose function `main` wants to invoke function `maxOf6` and store the result in `rcx`. Which of the following should follow the line `callq maxOf6`? - ○ A. `popq %rcx` - ○ B. `movq %rax, %rcx` - ○ C. `movq (%rax), %rcx` - ○ D. `movq %rsp, %rcx` - ○ E. `movq (%rsp), %rcx` - ○ F. `movq %rdi, %rcx` - ○ G. `movq (%rdi), %rcx` - ○ H. `movq %rsi, %rcx` - ○ I. `movq (%rsi), %rcx`
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