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Moving integer to xmm register

I was looking at a game code, and I saw the following: 0x171 mov [rbp-30],r12w .... 0x210 movups xmm0,[rbp-30] I am pretty sure that r12 is an integer here (equals 5). So, is it moving an ...
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vote
1answer
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Intel PIN: How to log the value of the fs and gs registers at every instruction?

I modified the pinatrace pintool example and managed to log all values of the "regular" registers: VOID Instruction(INS ins, VOID *v) { ... // Instrument REGISTER writes using a predicated call, i....