image_atomic_min_flt GPU Native ISA AMD Vector

IMAGE ATOMIC MIN FLT Image / Texture Memory

image_atomic_min_flt

Select the IEEE minimumNumber() of two single-precision float inputs, given two values stored in the data register and a location in an image surface.

Encoding

Verified bit-level encoding data is not yet available for this instruction. The instruction-format classification below (MIMG) is well-documented and stable; exact per-target opcode/field bit positions have not yet been imported from a verified source.
Format MIMG
Execution Unit

Operands

Operand details have not yet been curated for this instruction.

GFX Target Compatibility

Per-target GFX compatibility has not yet been verified for this instruction.

Related

More in Image / Texture Memory

Reference

AMDGPU / GFX ISA

Description

Select the IEEE minimumNumber() of two single-precision float inputs, given two values stored in the data register and a location in an image surface. Update the image surface with the selected value. Store the original value from image surface into a vector register iff the temporal hint enables atomic return.

Sources