llvm-project/llvm/docs/AMDGPU/gfx1030_vdst_5ec176.rst
Dmitry Preobrazhensky c27eded938 [AMDGPU][GFX1030][DOC][NFC] Update assembler syntax description
Summary of changes:
- Enable register tuples with 9, 10, 11 and 12 registers (https://reviews.llvm.org/D138205).
- Enable abs and neg modifiers for v_cndmask_b32_dpp (https://reviews.llvm.org/D135900).
- Enable literal operands for permlane16/permlanex16 (https://reviews.llvm.org/D137332).
- Enable omod modifiers for v_max3_f16, v_min3_f16, etc. (https://reviews.llvm.org/D139469).
- Correct v_mov_b32_sdwa (it does not support abs and neg input modifiers yet).
- Enable tfe modifier for MUBUF loads (https://reviews.llvm.org/D137783).
- Enable image_gather4h (https://reviews.llvm.org/D130764).
- Minor corrections and improvements.
2022-12-13 14:51:18 +03:00

23 lines
739 B
ReStructuredText

..
**************************************************
* *
* Automatically generated file, do not edit! *
* *
**************************************************
.. _amdgpu_synid_gfx1030_vdst_5ec176:
vdst
====
Image data to be loaded by an *image_gather4* instruction.
*Size:* 4 data elements by default. Each data element occupies either 32 bits or 16 bits, depending on :ref:`d16<amdgpu_synid_d16>`.
:ref:`d16<amdgpu_synid_d16>` affects operand size as follows:
* :ref:`d16<amdgpu_synid_d16>` specifies that data elements in registers are packed; each value occupies 16 bits.
*Operands:* :ref:`v<amdgpu_synid_v>`