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Removed RTLIL::SigSpec::optimize()

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This commit is contained in:
Clifford Wolf 2014-07-23 20:32:28 +02:00
parent 8fd8e4a468
commit c094c53de8
24 changed files with 15 additions and 181 deletions
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3
kernel/bitpattern.h
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@ -34,10 +34,8 @@ struct BitPatternPool
width = sig.size();
if (width > 0) {
std::vector<RTLIL::State> pattern(width);
sig.optimize();
for (int i = 0; i < width; i++) {
RTLIL::SigSpec s = sig.extract(i, 1);
s.optimize();
assert(s.chunks().size() == 1);
if (s.chunks()[0].wire == NULL && s.chunks()[0].data.bits[0] <= RTLIL::State::S1)
pattern[i] = s.chunks()[0].data.bits[0];
@ -61,7 +59,6 @@ struct BitPatternPool
bits_t sig2bits(RTLIL::SigSpec sig)
{
sig.optimize();
assert(sig.is_fully_const());
assert(sig.chunks().size() == 1);
bits_t bits = sig.chunks()[0].data.bits;