diff options
Diffstat (limited to 'src/lib/netlist/nl_config.h')
-rw-r--r-- | src/lib/netlist/nl_config.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/lib/netlist/nl_config.h b/src/lib/netlist/nl_config.h index 9f122502efa..8740b5ddbd9 100644 --- a/src/lib/netlist/nl_config.h +++ b/src/lib/netlist/nl_config.h @@ -115,6 +115,15 @@ #define NL_USE_FLOAT128 PUSE_FLOAT128 #endif +/// \brief Prefer 128bit int type for ptime if supported +/// +/// Set this to one if you want to use 128 bit int for ptime. +/// This is about 10% slower on a skylake processor for pongf. +/// +#ifndef NL_PREFER_INT128 +#define NL_PREFER_INT128 (0) +#endif + /// \brief Support float type for matrix calculations. /// /// Defaults to NL_USE_ACADEMIC_SOLVERS to provide faster build times |