In the C function that follows, we have omitted the body of the switch statement. In the C code, the case labels did not span a contiguous range, and some cases had multiple labels.

In compiling the function, gcc generates the assembly code that follows for the initial part of the procedure, with variable x in %rdi:

Based on this information, answer the following questions:

A. What were the values of the case labels in the switch statement?

B. What cases had multiple labels in the C code?

Transcribed Image Text:

void switch2(short x, short *dest) { short val = 0; switch (x) { } Body of switch statement omitted } *dest = val;