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| author | Clifford Wolf <clifford@clifford.at> | 2014-07-19 15:32:39 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-07-19 15:32:39 +0200 |
| commit | 1c288adcc03db49375dd0e214bbbc0b8b9099436 (patch) | |
| tree | a1acbbba46d9b59d934bb2ddf953834229690a34 /kernel | |
| parent | 26f982ac0b69deb3cb9eda69e5cf687a69de4606 (diff) | |
| download | yosys-1c288adcc03db49375dd0e214bbbc0b8b9099436.tar.gz yosys-1c288adcc03db49375dd0e214bbbc0b8b9099436.tar.bz2 yosys-1c288adcc03db49375dd0e214bbbc0b8b9099436.zip | |
Some "const" cleanups in SigMap
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sigtools.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sigtools.h b/kernel/sigtools.h index ae6a00f8e..56497bb83 100644 --- a/kernel/sigtools.h +++ b/kernel/sigtools.h @@ -407,12 +407,12 @@ struct SigMap } // internal helper function - void map_bit(RTLIL::SigChunk &c) + void map_bit(RTLIL::SigChunk &c) const { assert(c.width == 1); bitDef_t bit(c.wire, c.offset); if (c.wire && bits.count(bit) > 0) - c = bits[bit]->chunk; + c = bits.at(bit)->chunk; } void add(RTLIL::SigSpec from, RTLIL::SigSpec to) @@ -459,7 +459,7 @@ struct SigMap unregister_bit(c); } - void apply(RTLIL::SigSpec &sig) + void apply(RTLIL::SigSpec &sig) const { sig.expand(); for (auto &c : sig.chunks) @@ -467,7 +467,7 @@ struct SigMap sig.optimize(); } - RTLIL::SigSpec operator()(RTLIL::SigSpec sig) + RTLIL::SigSpec operator()(RTLIL::SigSpec sig) const { apply(sig); return sig; |