Consider the call to function swap in object file m.o (Figure 7.5). Now suppose that the linker

Question:

Consider the call to function swap in object file m.o (Figure 7.5).

9: e8 00 00 00 00 with the following relocation entry: r.offset= Oxa r.symbol swap r.type r.addend = -4 =

Now suppose that the linker relocates .text in m.o to address 0x4004d0 and swap to address 0x4004e8. Then what is the value of the relocated reference to swap in the callq instruction?

Figure 7.5

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Computer Systems A Programmers Perspective

ISBN: 9781292101767

3rd Global Edition

Authors: Randal E. Bryant, David R. O'Hallaron

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Question Posted: Oct 27, 2023 11:28 PM

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Consider the call to function swap in object file m.o (Figure 7.5). Now suppose that the linker

Question:

9: e8 00 00 00 00 with the following relocation entry: r.offset= Oxa r.symbol swap r.type r.addend = -4 = R_X86_64_PC32 callq e swap()

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This problem tests your understanding of how the linker r...View the full answer

Computer Systems A Programmers Perspective

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