Vigneshwar Jayakumar 0d67b2edac
[AMDGPU] Add f32 cost model for exp/exp2/exp10 intrinsics (#185369)
exp2 maps to a single v_exp_f32 (quarter rate), while exp and exp10 need
additional full-rate costs for the base conversion. Also added cost based on 
non-afn and denorm mode.

This enables SLP vectorization of exp2 on targets with packed f32 ops.
2026-03-10 11:08:39 -05:00
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