etnaviv: isa: Add conv instruction (!30797) · Merge requests · Mesa / mesa · GitLab

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Christian Gmeiner requested to merge austriancoder/mesa:conv-instr into main Aug 22, 2024

What does this MR do and why?

etnaviv: isa: Add conv instruction

This instruction is used to implement float type conversion. The source type
is defined via src1 immed (0: f32, 1: f16) and the dest type is defined via
the instruction type.

Blob generates such conv's for piglit's tests/cl/program/execute/mad-mix.cl

Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>