diff options
| -rw-r--r-- | llvm/include/llvm/Support/CommandLine.h | 22 | ||||
| -rw-r--r-- | llvm/lib/Support/CommandLine.cpp | 13 |
2 files changed, 35 insertions, 0 deletions
diff --git a/llvm/include/llvm/Support/CommandLine.h b/llvm/include/llvm/Support/CommandLine.h index ba8fbee94fd..c6b62a8df9a 100644 --- a/llvm/include/llvm/Support/CommandLine.h +++ b/llvm/include/llvm/Support/CommandLine.h @@ -806,6 +806,28 @@ public: EXTERN_TEMPLATE_INSTANTIATION(class basic_parser<unsigned>); //-------------------------------------------------- +// parser<unsigned long long> +// +template<> +class parser<unsigned long long> : public basic_parser<unsigned long long> { +public: + // parse - Return true on error. + bool parse(Option &O, StringRef ArgName, StringRef Arg, + unsigned long long &Val); + + // getValueName - Overload in subclass to provide a better default value. + virtual const char *getValueName() const { return "uint"; } + + void printOptionDiff(const Option &O, unsigned long long V, OptVal Default, + size_t GlobalWidth) const; + + // An out-of-line virtual method to provide a 'home' for this class. + virtual void anchor(); +}; + +EXTERN_TEMPLATE_INSTANTIATION(class basic_parser<unsigned long long>); + +//-------------------------------------------------- // parser<double> // template<> diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp index 839ec799d80..238adcce0a1 100644 --- a/llvm/lib/Support/CommandLine.cpp +++ b/llvm/lib/Support/CommandLine.cpp @@ -44,6 +44,7 @@ TEMPLATE_INSTANTIATION(class basic_parser<bool>); TEMPLATE_INSTANTIATION(class basic_parser<boolOrDefault>); TEMPLATE_INSTANTIATION(class basic_parser<int>); TEMPLATE_INSTANTIATION(class basic_parser<unsigned>); +TEMPLATE_INSTANTIATION(class basic_parser<unsigned long long>); TEMPLATE_INSTANTIATION(class basic_parser<double>); TEMPLATE_INSTANTIATION(class basic_parser<float>); TEMPLATE_INSTANTIATION(class basic_parser<std::string>); @@ -62,6 +63,7 @@ void parser<bool>::anchor() {} void parser<boolOrDefault>::anchor() {} void parser<int>::anchor() {} void parser<unsigned>::anchor() {} +void parser<unsigned long long>::anchor() {} void parser<double>::anchor() {} void parser<float>::anchor() {} void parser<std::string>::anchor() {} @@ -1005,6 +1007,16 @@ bool parser<unsigned>::parse(Option &O, StringRef ArgName, return false; } +// parser<unsigned long long> implementation +// +bool parser<unsigned long long>::parse(Option &O, StringRef ArgName, + StringRef Arg, unsigned long long &Value){ + + if (Arg.getAsInteger(0, Value)) + return O.error("'" + Arg + "' value invalid for uint argument!"); + return false; +} + // parser<double>/parser<float> implementation // static bool parseDouble(Option &O, StringRef Arg, double &Value) { @@ -1150,6 +1162,7 @@ PRINT_OPT_DIFF(bool) PRINT_OPT_DIFF(boolOrDefault) PRINT_OPT_DIFF(int) PRINT_OPT_DIFF(unsigned) +PRINT_OPT_DIFF(unsigned long long) PRINT_OPT_DIFF(double) PRINT_OPT_DIFF(float) PRINT_OPT_DIFF(char) |
