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From: Jeremy F. <je...@go...> - 2003-12-19 17:21:15
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On Fri, 2003-12-19 at 02:34, Josef Weidendorfer wrote: > Isn't there a way in the future to translate FP/SSE instructions which access > memory to also use CLOAD/CSTORE? At the moment, FP memory operations are done with FPU_R/FPU_W; MMX and SSE have equivalent Uops. I think it's unlikely we'll start pulling those instructions apart to the extent that we'll end up generating LOAD/STORE for them. But it only matters if a tool actually wants to use FP/MMX/SSE as part of its instrumentation. > PS: Can you supply the following patch to let --tracegen start at BB #0 ? Done. J |