diff options
Diffstat (limited to 'kernel/yosys.cc')
| -rw-r--r-- | kernel/yosys.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/kernel/yosys.cc b/kernel/yosys.cc index 6bc8dd0bb..444bdb1d2 100644 --- a/kernel/yosys.cc +++ b/kernel/yosys.cc @@ -18,6 +18,7 @@ */ #include "kernel/yosys.h" +#include "kernel/celltypes.h" #ifdef YOSYS_ENABLE_READLINE # include <readline/readline.h> @@ -51,6 +52,7 @@ YOSYS_NAMESPACE_BEGIN int autoidx = 1; int yosys_xtrace = 0; RTLIL::Design *yosys_design = NULL; +CellTypes yosys_celltypes; #ifdef YOSYS_ENABLE_TCL Tcl_Interp *yosys_tcl_interp = NULL; @@ -378,8 +380,14 @@ int GetSize(RTLIL::Wire *wire) void yosys_setup() { + // if there are already IdString objects then we have a global initialization order bug + IdString empty_id; + log_assert(empty_id.index_ == 0); + IdString::get_reference(empty_id.index_); + Pass::init_register(); yosys_design = new RTLIL::Design; + yosys_celltypes.setup(); log_push(); } @@ -397,6 +405,7 @@ void yosys_shutdown() log_files.clear(); Pass::done_register(); + yosys_celltypes.clear(); #ifdef YOSYS_ENABLE_TCL if (yosys_tcl_interp != NULL) { |