DSLX Function Timeline

generated=2026-04-23T18:18:37.733872892+00:00 | selector=xls/dslx/stdlib/bfloat16.x:fma | matched_files=1 | versions=4 | fraig=false | delay_model=asap7

Fraigfalsetrue
Delay Modelasap7

Functions in selected file:

add | bias | ceil_daz | ceil_with_denorms | eq_2 | flatten | floor_daz | floor_with_denorms | fma | from_float32 | from_int8 | from_uint8 | full_precision_mul | gt_2 | gte_2 | has_fractional_part | has_negative_exponent | increment_fraction | 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_int16 | to_uint16 | 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

crateIR delay psg8r and_nodesg8r levelsyosys and_nodesyosys levels
v0.32.05469 6713b850fb923937 37a934a46f101722651 c88d8586b05e202
v0.33.05469 be718b96bdf33937 0d9fa7a69a6e1722651 0cfe4effd739202
v0.34.05469 3ee17ad3c7b23937 1434ccb9ebe71722651 1e3eade9ff41202
v0.35.05469 74220d99ce213937 2a61e4d5c9a21722651 e48e8fc4270f202
server 31 ms