Commit Graph

12 Commits

Author SHA1 Message Date
Wilson Snyder
2e5919549c Tests: Separate make_main flag from verilator_make_gcc flag. 2018-11-29 19:50:09 -05:00
Wilson Snyder
5cbf80918f Tests: Favor golden files over long regexps. No functional change. 2018-11-03 14:59:04 -04:00
Wilson Snyder
c29e7619eb Tests: Support multiple scenario testing. 2018-05-07 20:42:28 -04:00
Wilson Snyder
a265417727 Tests: Cleanup Perl indentations. No functional change. 2018-05-06 22:39:18 -04:00
Wilson Snyder
6b32bb635d Change --l2-name default to remove 'v' naming. 2016-05-07 14:10:33 -04:00
Varun Koyyalagunta
e0edb596ea Add duplicate clock gate optimization, msg980.
Experimental and disabled unless -OD or -O3 used (for now),
Please try it as may get some significant speedups.

Signed-off-by: Wilson Snyder <wsnyder@wsnyder.org>
2013-02-20 20:14:15 -05:00
Wilson Snyder
a435ae98f9 Throw UNUSED/UNDRIVEN only once per net in a parametrized module. 2011-01-18 21:28:51 -05:00
Wilson Snyder
0af0d3b171 Cleanup CDC reports, remove TOP-> signal prefixes 2011-01-17 14:58:58 -05:00
Wilson Snyder
d46074e0ad CDC: --cdc now implies early exit, to allow eventual set_logic_0/1 on sigs 2010-01-16 20:14:52 -05:00
Wilson Snyder
a2af4e1284 CDC: Repress duplicate paths through same signal 2010-01-15 14:04:15 -05:00
Wilson Snyder
6aec0ce702 --cdc: Report in more typical source to dest order 2010-01-09 09:05:00 -05:00
Wilson Snyder
bf860b21d7 Clock domain crossing checks 2010-01-07 16:41:19 -05:00