DSLX Function Timeline

generated=2026-04-23T18:17:28.308334409+00:00 | selector=xls/dslx/stdlib/float32.x:from_uint32 | 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 | fast_rsqrt | fixed_fraction | flatten | floor_daz | floor_with_denorms | fma | from_int32 | from_int32_internal | from_uint32 | 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_int32 | to_uint32 | 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`	1661 `772353f9e71d`	852 `b9f5bb4fe46f`	48	664 `a6b2bfaf9a8d`	60
`v0.33.0`	1661 `c28a19cba5b1`	852 `d797267cb1c2`	48	664 `52c2ad53bcf1`	60
`v0.34.0`	1661 `0eb60ea1d020`	852 `4afbee5ddf34`	48	664 `8dc1976121e8`	60
`v0.35.0`	1661 `ce07e8be366c`	852 `041a8a0d5d9b`	48	664 `81bfa9e409b5`	60

server 31 ms