[DynInst_API:] decoding intel GPU instructions

[John Mellor-Crummey <johnmc@xxxxxxxx>]

I heard from Mark that Tim thought that I would recommend GTPin for decoding Intel GPU instructions. Nope. The right thing is IGA - the Intel Graphics Assembler API. For an example how to use it, see our code to build a CFG using it: https://gitlab.com/hpctoolkit/hpctoolkit/-/blob/develop/src/hpcstruct/intel/GPUCFG_Intel.cpp.  The API is described in the Intel header files included.

Best,

John

--
John Mellor-Crummey         Professor
Dept of Computer Science    Rice University
email: johnmc@xxxxxxxx      phone: 713-348-5179