DSLX Function Timeline

generated=2026-04-23T19:46:02.784870141+00:00 | selector=xls/dslx/stdlib/float64.x:ceil_daz | 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 | 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`	1626 `fdf49e50bd53`	1547 `b8be24913447`	42	863 `0667b6936ff1`	131
`v0.33.0`	1626 `b642f9903e5f`	1547 `ed073f2209c2`	42	863 `9fbd58642f4d`	131
`v0.34.0`	1626 `87e524cc26f7`	1547 `84a88d449dff`	42	863 `f36fc897b5bc`	131
`v0.35.0`	1626 `d46bfa5e7280`	1547 `80e751dbbba8`	42	863 `baa3dd110550`	131

server 30 ms