diff options
author | 2019-02-04 00:27:23 +0100 | |
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committer | 2019-02-04 00:27:23 +0100 | |
commit | c87a487d6de35479210d36dcf53d2c96a478601a (patch) | |
tree | edfe287e40924ec564646547d5897dbac2d3f01c /src/lib/netlist/plib/pparser.cpp | |
parent | 9b2c04fc9f7870ca6bf6c941d8bb68a2e2d6a408 (diff) |
netlist: Refactoring and some functionality enhancements. (nw)
- Removed dead code.
- nltool now adds a define NLTOOL_VERSION. This can be tested in
netlists. It is used in kidniki to ensure I stop committing
debug parameters.
- Optimized the proposal for no-deactivate hints.
- Documented in breakout that hints were manually optimized.
- Minor optimizations in the order of 2% enhancement.
Diffstat (limited to 'src/lib/netlist/plib/pparser.cpp')
-rw-r--r-- | src/lib/netlist/plib/pparser.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/lib/netlist/plib/pparser.cpp b/src/lib/netlist/plib/pparser.cpp index 48e29570b4c..d666ad11054 100644 --- a/src/lib/netlist/plib/pparser.cpp +++ b/src/lib/netlist/plib/pparser.cpp @@ -268,7 +268,7 @@ void ptokenizer::error(const pstring &errs) // A simple preprocessor // ---------------------------------------------------------------------------------------- -ppreprocessor::ppreprocessor(std::vector<define_t> *defines) +ppreprocessor::ppreprocessor(defines_map_type *defines) : pistream() , m_ifflag(0) , m_level(0) @@ -292,12 +292,7 @@ ppreprocessor::ppreprocessor(std::vector<define_t> *defines) m_defines.insert({"__PLIB_PREPROCESSOR__", define_t("__PLIB_PREPROCESSOR__", "1")}); if (defines != nullptr) - { - for (auto & p : *defines) - { - m_defines.insert({p.m_name, p}); - } - } + m_defines = *defines; } void ppreprocessor::error(const pstring &err) @@ -524,7 +519,10 @@ pstring ppreprocessor::process_line(pstring line) } } else - error(pfmt("unknown directive on line {1}: {2}")(m_lineno)(line)); + { + if (m_ifflag == 0) + error(pfmt("unknown directive on line {1}: {2}")(m_lineno)(replace_macros(line))); + } } else { |