HW10 - alignment and uses an implicit free list with the...

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Homework 10 Problem 1: We use Lazy Binding and the following tables are initial GOT and PLT. GOT table PLT table We know the address of addvec is 40086ac8, and after we first “call 8048464”, The GOT table would be updated. Please fill in the updated GOT table. Problem 2: Like Practice Problem 10.6 on Page 739 in the ICS textbook, determine the block sizes, header values and sizes of padding inside the block that would result from the following sequence of malloc requests. Assumptions: (1) The allocator maintains double-word
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Unformatted text preview: alignment, and uses an implicit free list with the block format from Figure 10.41 on Page 742. (2) Block sizes are rounded up to the nearest multiple of eight bytes. (3) The heap is completely free before the following malloc requests. The allocator enforces the first fit placement policy. Request Block size (decimal bytes) Block header (hex) Padding Size (decimal bytes) malloc(1) malloc(8) malloc(9) malloc(152)...
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