diff options
| -rw-r--r-- | lib/Target/PIC16/PIC16AsmPrinter.cpp | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/lib/Target/PIC16/PIC16AsmPrinter.cpp b/lib/Target/PIC16/PIC16AsmPrinter.cpp index 55ec1fe..dc332ff 100644 --- a/lib/Target/PIC16/PIC16AsmPrinter.cpp +++ b/lib/Target/PIC16/PIC16AsmPrinter.cpp @@ -27,6 +27,7 @@ #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/FormattedStream.h" #include "llvm/Support/Mangler.h" +#include <cstring> using namespace llvm; #include "PIC16GenAsmWriter.inc" @@ -181,21 +182,13 @@ void PIC16AsmPrinter::printCCOperand(const MachineInstr *MI, int opNum) { // This function is used to sort the decls list. // should return true if s1 should come before s2. static bool is_before(const char *s1, const char *s2) { - std::string str1 = s1; - std::string str2 = s2; - int i = str1.compare(str2); - // Return true if s1 is smaller or equal. - if (i <= 0) return true; - // false if s1 should come after s2. - return false; + return strcmp(s1, s2) <= 0; } // This is used by list::unique below. // unique will filter out duplicates if it knows them. static bool is_duplicate(const char *s1, const char *s2) { - std::string str1 = s1; - std::string str2 = s2; - return str1 == str2; + return !strcmp(s1, s2); } /// printLibcallDecls - print the extern declarations for compiler |