DSLX Function Timeline

generated=2026-04-24T03:57:16.479799120+00:00 | selector=xls/dslx/stdlib/float32.x:to_uint32 | 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 | 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`	1349 `b8a7f18c3d34`	1018 `b7200c934aad`	34	902 `34597b7cffd9`	27
`v0.33.0`	1349 `4faa7f451f57`	1018 `b1f5b7df98d8`	34	902 `cd4887c44795`	27
`v0.34.0`	1349 `64ff38060817`	1016 `138367c20781`	34	902 `5b8b4846a8ff`	27
`v0.35.0`	1349 `33694a2aea5c`	1016 `d2a5c8ef6e6f`	34	902 `a9d1847ae60b`	27

server 10 ms