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SigSpec::remove_const() to return SigSpec&

This commit is contained in:
Eddie Hung 2019-07-17 10:44:11 -07:00
parent 0b6d47f8bf
commit d63f105708
2 changed files with 3 additions and 2 deletions
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3
kernel/rtlil.cc
View File

@ -3297,7 +3297,7 @@ void RTLIL::SigSpec::replace(int offset, const RTLIL::SigSpec &with)
check();
}
void RTLIL::SigSpec::remove_const()
RTLIL::SigSpec& RTLIL::SigSpec::remove_const()
{
if (packed())
{
@ -3331,6 +3331,7 @@ void RTLIL::SigSpec::remove_const()
}
check();
return *this;
}
void RTLIL::SigSpec::remove(int offset, int length)

2
kernel/rtlil.h
View File

@ -767,7 +767,7 @@ public:
void remove2(const std::set<RTLIL::SigBit> &pattern, RTLIL::SigSpec *other);
void remove(int offset, int length = 1);
void remove_const();
RTLIL::SigSpec& remove_const();
RTLIL::SigSpec extract(const RTLIL::SigSpec &pattern, const RTLIL::SigSpec *other = NULL) const;
RTLIL::SigSpec extract(const pool<RTLIL::SigBit> &pattern, const RTLIL::SigSpec *other = NULL) const;