On Tue, Feb 11, 2014 at 12:14 PM, Peter Zijlstra <pet...@infradead.org> wrote: > On Tue, Feb 11, 2014 at 12:08:56PM +0100, Stephane Eranian wrote: >> Assuming you can decode and get the info about the base registers used, >> you'd have to do this for each arch with load/store sampling capabilities. >> this is painful compared to getting the portable info from dwarf directly. > > But its useful now, as compared to whenever GCC gets around to > implementing more dwarves and that GCC getting used widely enough to > actually rely on it. > > All you need for the decode is a disassembler, and every arch should > already have multiple of those. Should be easy to reuse one, right?
I know, and you want to pull this into the perf tool? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
