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SigSpec refactoring: change RTLIL::SigSpec::chunks() to be read-only, created interim RTLIL::SigSpec::chunks_rw()

This commit is contained in:
Clifford Wolf 2014-07-22 20:58:44 +02:00
parent 7bffde6abd
commit 28b3fd05fa
20 changed files with 29 additions and 34 deletions

View file

@ -31,7 +31,7 @@ static RTLIL::SigChunk last_hi, last_lo;
void hilomap_worker(RTLIL::SigSpec &sig)
{
sig.expand();
for (auto &c : sig.chunks()) {
for (auto &c : sig.chunks_rw()) {
if (c.wire == NULL && (c.data.bits.at(0) == RTLIL::State::S1) && !hicell_celltype.empty()) {
if (!singleton_mode || last_hi.width == 0) {
last_hi = RTLIL::SigChunk(module->addWire(NEW_ID));