Keith Owens wrote on Monday, October 30, 2006 10:18 PM > >+GLOBAL_ENTRY(kprobe_update_inst_bundle) > >+ alloc loc0=ar.pfs,3,1,0,0 > >+ > >+ and r15=15,r34 > >+ and r14=15,r33 > > Use in0, in1, in2, not r32-34. Also there is no need to resize the register stack frame here, since this is already a leaf function and there are plenty scratch register you can use before tap into register stack. I personally prefer not to do alloc instruction here. And I think it would be a lot easier if you implement an intrinsic function, like ia64_ld16/ia64_st16 and stick them in include/asm-ia64/ gcc_intrin.h and intel_intrin.h. - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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