Rebased PNaCl localmods in LLVM to 223109

lib/Transforms/IPO/FunctionAttrs.cpp

 //===- FunctionAttrs.cpp - Pass which marks functions attributes ----------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements a simple interprocedural pass which walks the
@@ skipping 1215 matching lines @@
     setDoesNotThrow(F);
     setDoesNotAlias(F, 0);
     setDoesNotCapture(F, 2);
     setOnlyReadsMemory(F, 2);
     break;
   case LibFunc::feof:
   case LibFunc::free:
   case LibFunc::fseek:
   case LibFunc::ftell:
   case LibFunc::fgetc:
-  case LibFunc::fseeko:
-  case LibFunc::ftello:
+  // @LOCALMOD-BEGIN:
+  // https://code.google.com/p/nativeclient/issues/detail?id=4089
+  case LibFunc::Fseeko:
+  case LibFunc::Ftello:
+  // @LOCALMOD-END
   case LibFunc::fileno:
   case LibFunc::fflush:
   case LibFunc::fclose:
   case LibFunc::fsetpos:
   case LibFunc::flockfile:
   case LibFunc::funlockfile:
   case LibFunc::ftrylockfile:
     if (FTy->getNumParams() == 0 || !FTy->getParamType(0)->isPointerTy())
       return false;
     setDoesNotThrow(F);
@@ skipping 455 matching lines @@
 bool FunctionAttrs::runOnSCC(CallGraphSCC &SCC) {
   AA = &getAnalysis<AliasAnalysis>();
   TLI = &getAnalysis<TargetLibraryInfo>();
 
   bool Changed = annotateLibraryCalls(SCC);
   Changed |= AddReadAttrs(SCC);
   Changed |= AddArgumentAttrs(SCC);
   Changed |= AddNoAliasAttrs(SCC);
   return Changed;
 }