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| author | Clifford Wolf <clifford@clifford.at> | 2014-07-23 20:32:28 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-07-23 20:32:28 +0200 |
| commit | c094c53de83707a5bf1b268640283f1dde235873 (patch) | |
| tree | 27e480f63e0d34d8cbfcf8fcf29472c198381296 /frontends/ast | |
| parent | 8fd8e4a468fb650fe5dcbe892c07010f627e2c2b (diff) | |
| download | yosys-c094c53de83707a5bf1b268640283f1dde235873.tar.gz yosys-c094c53de83707a5bf1b268640283f1dde235873.tar.bz2 yosys-c094c53de83707a5bf1b268640283f1dde235873.zip | |
Removed RTLIL::SigSpec::optimize()
Diffstat (limited to 'frontends/ast')
| -rw-r--r-- | frontends/ast/genrtlil.cc | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/frontends/ast/genrtlil.cc b/frontends/ast/genrtlil.cc index 18ae008cb..3d848e823 100644 --- a/frontends/ast/genrtlil.cc +++ b/frontends/ast/genrtlil.cc @@ -292,8 +292,6 @@ struct AST_INTERNAL::ProcessGenerator proc->syncs.push_back(sync); assert(init_lvalue.size() == init_rvalue.size()); - init_lvalue.optimize(); - init_rvalue.optimize(); int offset = 0; for (size_t i = 0; i < init_lvalue.chunks().size(); i++) { @@ -308,7 +306,6 @@ struct AST_INTERNAL::ProcessGenerator // create new temporary signals RTLIL::SigSpec new_temp_signal(RTLIL::SigSpec sig) { - sig.optimize(); std::vector<RTLIL::SigChunk> chunks = sig.chunks(); for (int i = 0; i < SIZE(chunks); i++) @@ -399,8 +396,6 @@ struct AST_INTERNAL::ProcessGenerator lvalue.remove2(initSyncSignals, &rvalue); } assert(lvalue.size() == rvalue.size()); - lvalue.optimize(); - rvalue.optimize(); int offset = 0; for (size_t i = 0; i < lvalue.chunks().size(); i++) { @@ -433,9 +428,7 @@ struct AST_INTERNAL::ProcessGenerator if (ast->type == AST_ASSIGN_EQ) { subst_rvalue_from.remove2(unmapped_lvalue, &subst_rvalue_to); subst_rvalue_from.append(unmapped_lvalue); - subst_rvalue_from.optimize(); subst_rvalue_to.append(rvalue); - subst_rvalue_to.optimize(); } removeSignalFromCaseTree(lvalue, current_case); @@ -486,9 +479,7 @@ struct AST_INTERNAL::ProcessGenerator subst_lvalue_from.remove2(this_case_eq_lvalue, &subst_lvalue_to); subst_lvalue_from.append(this_case_eq_lvalue); - subst_lvalue_from.optimize(); subst_lvalue_to.append(this_case_eq_ltemp); - subst_lvalue_to.optimize(); RTLIL::CaseRule *backup_case = current_case; current_case = new RTLIL::CaseRule; @@ -527,9 +518,7 @@ struct AST_INTERNAL::ProcessGenerator subst_rvalue_from.remove2(this_case_eq_lvalue, &subst_rvalue_to); subst_rvalue_from.append(this_case_eq_lvalue); - subst_rvalue_from.optimize(); subst_rvalue_to.append(this_case_eq_ltemp); - subst_rvalue_to.optimize(); this_case_eq_lvalue.replace(subst_lvalue_from, subst_lvalue_to); removeSignalFromCaseTree(this_case_eq_lvalue, current_case); |