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Code Activity
yosys/tests/opt
History
Bogdan Vukobratovic 07c4a7d438 Implement opt_share 
This pass identifies arithmetic operators that share an operand and whose
results are used in mutually exclusive cases controlled by a multiplexer, and
merges them together by multiplexing the other operands
2019-07-26 11:36:48 +02:00
..
.gitignore opt_lut: new pass, to combine LUTs for tighter packing. 2018-12-05 16:30:37 +00:00
opt_expr_cmp.v opt_expr: improve simplification of comparisons with large constants. 2019-01-02 15:45:28 +00:00
opt_expr_cmp.ys opt_expr: simplify any unsigned comparisons with all-0 and all-1. 2019-01-02 02:45:49 +00:00
opt_ff.v Fix WREDUCE on FF not fixing ARST_VALUE parameter. 2019-02-22 10:30:42 -08:00
opt_ff.ys Fix WREDUCE on FF not fixing ARST_VALUE parameter. 2019-02-22 10:30:42 -08:00
opt_ff_sat.v Refactor "opt_rmdff -sat" 2019-06-20 13:44:21 +02:00
opt_ff_sat.ys Refactor "opt_rmdff -sat" 2019-06-20 13:44:21 +02:00
opt_lut.v opt_lut: new pass, to combine LUTs for tighter packing. 2018-12-05 16:30:37 +00:00
opt_lut.ys equiv_opt: pass -D EQUIV when techmapping. 2018-12-07 17:20:34 +00:00
opt_lut_elim.il opt_lut: eliminate LUTs evaluating to constants or inputs. 2018-12-31 23:55:40 +00:00
opt_lut_elim.ys opt_lut: eliminate LUTs evaluating to constants or inputs. 2018-12-31 23:55:40 +00:00
opt_lut_port.il opt_lut: leave intact LUTs with cascade feeding module outputs. 2018-12-07 17:13:52 +00:00
opt_lut_port.ys opt_lut: eliminate LUTs evaluating to constants or inputs. 2018-12-31 23:55:40 +00:00
opt_share_cat.v Implement opt_share 2019-07-26 11:36:48 +02:00
opt_share_cat.ys Implement opt_share 2019-07-26 11:36:48 +02:00
opt_share_mux_tree.v Implement opt_share 2019-07-26 11:36:48 +02:00
opt_share_mux_tree.ys Implement opt_share 2019-07-26 11:36:48 +02:00
run-test.sh opt_lut: new pass, to combine LUTs for tighter packing. 2018-12-05 16:30:37 +00:00