1 //===-- XCoreTargetInfo.cpp - XCore Target Implementation -----------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #include "XCore.h"
11 #include "llvm/Module.h"
12 #include "llvm/Target/TargetRegistry.h"
13 using namespace llvm;
14 
15 Target llvm::TheXCoreTarget;
16 
17 static unsigned XCore_TripleMatchQuality(const std::string &TT) {
18   if (TT.size() >= 6 && std::string(TT.begin(), TT.begin()+6) == "xcore-")
19     return 20;
20 
21   return 0;
22 }
23 
24 static unsigned XCore_ModuleMatchQuality(const Module &M) {
25   // Check for a triple match.
26   if (unsigned Q = XCore_TripleMatchQuality(M.getTargetTriple()))
27     return Q;
28 
29   // Otherwise we don't match.
30   return 0;
31 }
32 
33 extern "C" void LLVMInitializeXCoreTargetInfo() {
34   TargetRegistry::RegisterTarget(TheXCoreTarget, "xcore",
35                                   "XCore",
36                                   &XCore_TripleMatchQuality,
37                                   &XCore_ModuleMatchQuality);
38 }
39