DSLX Function Timeline

generated=2026-04-23T08:04:59.900352917+00:00 | selector=xls/dslx/stdlib/float64.x:lt_2 | 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`	706 `4919ee7d912d`	1133 `ec897169e113`	25	800 `e029de956224`	37
`v0.33.0`	706 `a27c1af73cad`	1133 `ce61dae6947f`	25	800 `36cce1becd12`	37
`v0.34.0`	683 `77aad76bacd2`	1133 `1a0f711cca12`	25	635 `5c039177f9a6`	29
`v0.35.0`	683 `268f1fc8a75d`	1133 `8bdc94e6fc0a`	25	635 `3c8cd4dc0a3c`	29

server 536 ms