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-rw-r--r--passes/techmap/abc9.cc10
1 files changed, 0 insertions, 10 deletions
diff --git a/passes/techmap/abc9.cc b/passes/techmap/abc9.cc
index 99083c20a..04e7d5d13 100644
--- a/passes/techmap/abc9.cc
+++ b/passes/techmap/abc9.cc
@@ -61,17 +61,12 @@ extern "C" int Abc_RealMain(int argc, char *argv[]);
USING_YOSYS_NAMESPACE
PRIVATE_NAMESPACE_BEGIN
-bool map_mux4;
-bool map_mux8;
-bool map_mux16;
-
bool markgroups;
int map_autoidx;
SigMap assign_map;
RTLIL::Module *module;
std::map<RTLIL::SigBit, int> signal_map;
std::map<RTLIL::SigBit, RTLIL::State> signal_init;
-pool<std::string> enabled_gates;
bool recover_init;
bool clk_polarity, en_polarity;
@@ -848,11 +843,6 @@ struct Abc9Pass : public Pass {
show_tempdir = true;
#endif
- map_mux4 = false;
- map_mux8 = false;
- map_mux16 = false;
- enabled_gates.clear();
-
#ifdef _WIN32
#ifndef ABCEXTERNAL
if (!check_file_exists(exe_file + ".exe") && check_file_exists(proc_self_dirname() + "..\\yosys-abc.exe"))