hayesti

hayesti has asked 5 questions and find answers to 21 problems.

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hayesti questions

Writing a GUI to display statistics
C++ Fail without Operator Definition
Function/instruction to count number of times a value has already been seen
GCC: Prohibit use of some registers

hayesti answers

Why MESI protocol need the Exclusive state
C++ memory alignment
Multicore clock counter consistency
For for an SSE vector that has all the same components, generate on the fly or precompute?
Why doesn't Intel design its SIMD ISAs in a more compatible or universal way?
Multiply-subtract in SSE
Memory barriers force cache coherency?
What are "non-virtualizable" instructions in x86 architecture?
What branch misprediction does the Branch Target Buffer detect?
How are x86 uops scheduled, exactly?