Can I check the values of XMM or YMM registers in Visual C++ breakpoint conditions?

Question

I can specify the condition to be mm0 != 0, and it works, but for xmm0 != 0 I get the error "no operand "!=" matches these operands". Are XMM and YMM registers not supported as variables in breakpoint conditions, or am I going about this the wrong way?

Answer 1

No.. XMM register cannot be compared directly in a breakpoint. Nor does an expression like XMM0 != XMM1 work as a breakpoint expression.