diff options
| -rw-r--r-- | llvm/include/llvm/Support/PassNameParser.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/llvm/include/llvm/Support/PassNameParser.h b/llvm/include/llvm/Support/PassNameParser.h index b6d277581e6..a24a6f0c5e9 100644 --- a/llvm/include/llvm/Support/PassNameParser.h +++ b/llvm/include/llvm/Support/PassNameParser.h @@ -23,11 +23,11 @@ #ifndef LLVM_SUPPORT_PASS_NAME_PARSER_H #define LLVM_SUPPORT_PASS_NAME_PARSER_H +#include "llvm/Pass.h" +#include "llvm/ADT/STLExtras.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/raw_ostream.h" -#include "llvm/Pass.h" -#include <algorithm> #include <cstring> namespace llvm { @@ -42,8 +42,7 @@ class PassNameParser : public PassRegistrationListener, public: PassNameParser() : Opt(0) {} virtual ~PassNameParser(); - - + void initialize(cl::Option &O) { Opt = &O; cl::parser<const PassInfo*>::initialize(O); @@ -77,19 +76,21 @@ public: } virtual void passEnumerate(const PassInfo *P) { passRegistered(P); } - // ValLessThan - Provide a sorting comparator for Values elements... - typedef PassNameParser::OptionInfo ValType; - static bool ValLessThan(const ValType &VT1, const ValType &VT2) { - return std::string(VT1.Name) < std::string(VT2.Name); - } - // printOptionInfo - Print out information about this option. Override the // default implementation to sort the table before we print... virtual void printOptionInfo(const cl::Option &O, size_t GlobalWidth) const { PassNameParser *PNP = const_cast<PassNameParser*>(this); - std::sort(PNP->Values.begin(), PNP->Values.end(), ValLessThan); + array_pod_sort(PNP->Values.begin(), PNP->Values.end(), ValLessThan); cl::parser<const PassInfo*>::printOptionInfo(O, GlobalWidth); } + +private: + // ValLessThan - Provide a sorting comparator for Values elements... + static int ValLessThan(const void *VT1, const void *VT2) { + typedef PassNameParser::OptionInfo ValType; + return std::strcmp(static_cast<const ValType *>(VT1)->Name, + static_cast<const ValType *>(VT2)->Name); + } }; ///===----------------------------------------------------------------------===// |
