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-rw-r--r--kernel/rtlil.cc1
-rw-r--r--kernel/rtlil.h2
2 files changed, 3 insertions, 0 deletions
diff --git a/kernel/rtlil.cc b/kernel/rtlil.cc
index ab4f4f377..f286d139f 100644
--- a/kernel/rtlil.cc
+++ b/kernel/rtlil.cc
@@ -46,6 +46,7 @@ IdString RTLIL::ID::Y;
IdString RTLIL::ID::keep;
IdString RTLIL::ID::whitebox;
IdString RTLIL::ID::blackbox;
+dict<std::string, std::string> RTLIL::constpad;
RTLIL::Const::Const()
{
diff --git a/kernel/rtlil.h b/kernel/rtlil.h
index e5b24cc02..6251d265d 100644
--- a/kernel/rtlil.h
+++ b/kernel/rtlil.h
@@ -377,6 +377,8 @@ namespace RTLIL
extern IdString blackbox;
};
+ extern dict<std::string, std::string> constpad;
+
static inline std::string escape_id(std::string str) {
if (str.size() > 0 && str[0] != '\\' && str[0] != '$')
return "\\" + str;