DSLX Function Timeline

generated=2026-04-23T08:07:51.302019290+00:00 | selector=xls/dslx/stdlib/hfloat16.x:subnormals_to_zero | matched_files=1 | versions=4 | fraig=false | delay_model=asap7

Fraigfalse true

Delay Modelasap7

Functions in selected file:

add | bias | ceil_daz | ceil_with_denorms | eq_2 | flatten | floor_daz | floor_with_denorms | fma | from_float32 | gt_2 | gte_2 | has_fractional_part | has_negative_exponent | inf | is_inf | is_nan | is_neg_inf | is_pos_inf | is_zero_or_subnormal | ldexp | lt_2 | lte_2 | max_normal | max_normal_exp | min_normal_exp | mul | negate | normalize | one | qnan | sub | subnormals_to_zero | tag | to_int16 | to_uint16 | trunc | unbiased_exponent | unflatten | zero

IR delay (combinational_critical_path.total_delay_ps)

AIG and nodes: g8r vs yosys/abc

AIG levels: g8r vs yosys/abc

Plotly: click a point to open the corresponding action in a new tab.

Per-Version Data

crate	IR delay ps	g8r and_nodes	g8r levels	yosys and_nodes	yosys levels
`v0.32.0`	125 `7edf116fedcd`	14 `cbdb6da47350`	4	14 `a8dd6c409780`	4
`v0.33.0`	125 `02d09fc6f48e`	14 `67654820a7c3`	4	14 `3c0aac3be6ef`	4
`v0.34.0`	125 `da6a917a8842`	14 `75c233f4a530`	4	14 `34d64dd98dfa`	4
`v0.35.0`	125 `be1cd9009c1c`	14 `cf424fd30a8a`	4	14 `6adaacfa0fe4`	4

server 294 ms