DSLX Function Timeline

generated=2026-04-23T19:45:51.741821723+00:00 | selector=xls/dslx/stdlib/float64.x:normalize | matched_files=1 | versions=4 | fraig=true | 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 | 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_int64 | 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`	628 `8b5c8b09fdff`	1230 `909654b8a557`	28	1075 `307bd1291b62`	49
`v0.33.0`	628 `db714aabf41c`	1230 `46b5d3161b88`	28	1075 `50696a74bae1`	49
`v0.34.0`	628 `e5504efa0c4d`	1230 `70ca790e54d7`	28	1075 `b5a9bc2b6492`	49
`v0.35.0`	628 `b6d23f335494`	1230 `00a1af59c67f`	28	1075 `7449e6bf56a4`	49

server 31 ms