mirror of https://github.com/YosysHQ/yosys.git
3540d700a3
The 27x18 rule carried B_MINWIDTH=13, so any product whose narrower operand was below 13 (e.g. 27x4, 4x13) was rejected even though it fits one MULTALU27X18 tile, and decomposed onto MULT12X12 partials instead. Drop the floor to 2 so the rule blocks only degenerate Nx1 multiplies, matching the rest of the tree. Adds a 4x13 regression case. |
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| .. | ||
| add_sub.ys | ||
| adffs.ys | ||
| bug5688.ys | ||
| compare.v | ||
| compare.ys | ||
| counter.ys | ||
| dffs.ys | ||
| fsm.ys | ||
| generate_mk.py | ||
| init-error.ys | ||
| init.v | ||
| init.ys | ||
| latches.ys | ||
| logic.ys | ||
| lutram.ys | ||
| mul_gw1n.ys | ||
| mul_gw2a.ys | ||
| mul_gw5a.v | ||
| mul_gw5a.ys | ||
| mux.ys | ||
| shifter.ys | ||
| tribuf.ys | ||