-unsigned IA64TargetMachine::getModuleMatchQuality(const Module &M) {
- // we match [iI][aA]*64
- bool seenIA64=false;
- std::string TT = M.getTargetTriple();
-
- if (TT.size() >= 4) {
- if( (TT[0]=='i' || TT[0]=='I') &&
- (TT[1]=='a' || TT[1]=='A') ) {
- for(unsigned int i=2; i<(TT.size()-1); i++)
- if(TT[i]=='6' && TT[i+1]=='4')
- seenIA64=true;
- }
-
- if (seenIA64)
- return 20; // strong match
- }
- // If the target triple is something non-ia64, we don't match.
- if (!TT.empty()) return 0;
-
-#if defined(__ia64__) || defined(__IA64__)
- return 5;
-#else
- return 0;
-#endif
-}
-