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LLVM12 Original
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 15 Jun 2021 19:15:29 +0900 (2021-06-15)
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children 1f2b6ac9f198
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.. _amdgpu_synid_gfx90a_fx_operand:

FX Operand
==========

This is an *f32* or *f16* operand depending on instruction modifiers:

* Operand size is controlled by :ref:`m_op_sel_hi<amdgpu_synid_mad_mix_op_sel_hi>`.
* Location of 16-bit operand is controlled by :ref:`m_op_sel<amdgpu_synid_mad_mix_op_sel>`.