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Merge remote-tracking branch 'origin/eddie/opt_rmdff' into xc7mux

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This commit is contained in:
Eddie Hung 2019-05-23 13:37:53 -07:00
commit 68359bcd6f
8 changed files with 120 additions and 20 deletions
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6
techlibs/common/prep.cc
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@ -195,9 +195,11 @@ struct PrepPass : public ScriptPass
run(nokeepdc ? "opt" : "opt -keepdc");
if (!ifxmode) {
if (help_mode)
run("wreduce [-memx]");
else
run("wreduce -keepdc [-memx]");
else if (nokeepdc)
run(memxmode ? "wreduce -memx" : "wreduce");
else
run(memxmode ? "wreduce -keepdc -memx" : "wreduce -keepdc");
}
if (!nomemmode) {
run(string("memory_dff") + (help_mode ? " [-nordff]" : nordff ? " -nordff" : ""));