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Merge pull request #946 from YosysHQ/clifford/specify

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Add specify parser
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Clifford Wolf 2019-05-06 20:57:15 +02:00 • committed by GitHub
commit 752553d8e9
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19 changed files with 811 additions and 52 deletions
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passes/opt/opt_clean.cc
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@ -64,7 +64,7 @@ struct keep_cache_t
bool query(Cell *cell)
{
if (cell->type.in("$memwr", "$meminit", "$assert", "$assume", "$live", "$fair", "$cover"))
if (cell->type.in("$memwr", "$meminit", "$assert", "$assume", "$live", "$fair", "$cover", "$specify2", "$specify3", "$specrule"))
return true;
if (cell->has_keep_attr())