[LLVMdev] Number of instructions executed
cbergstrom at pathscale.com
Sun Jan 26 06:59:25 PST 2014
On 01/26/14 09:40 PM, Sara Elshobaky wrote:
> I’m executing my byte code program by the lli tool using mcjit.
> I need a way to find statistics about the number of instructions
> executed for my program…
> The –stats option does not include this value, are there any other way
> to know?
> I need this information to compare different versions of my bytecode
I forget the name now, but there's an emulator which has this
capability. There's also performance counters available on some
platforms that may give you access to this. PAPI or perfmon2 may have
this capability. I guess this may not be exactly what you want, but
hopefully it helps.
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