back out r98957, it broke http://smooshlab.apple.com:8010/builders/clang-x86_64-darwi...

[oota-llvm.git] / lib / Analysis / IPA / GlobalsModRef.cpp

diff --git a/lib/Analysis/IPA/GlobalsModRef.cpp b/lib/Analysis/IPA/GlobalsModRef.cpp
index e803a488a80e32e437fc33a37be2da70403ad9de..7b43089d592cff0c7f3b36a1241eff16185a53ed 100644 (file)
--- a/lib/Analysis/IPA/GlobalsModRef.cpp
+++ b/lib/Analysis/IPA/GlobalsModRef.cpp
@@ -213,7 +213,7 @@ void GlobalsModRef::AnalyzeGlobals(Module &M) {
         ++NumNonAddrTakenGlobalVars;
 
         // If this global holds a pointer type, see if it is an indirect global.
-        if (isa<PointerType>(I->getType()->getElementType()) &&
+        if (I->getType()->getElementType()->isPointerTy() &&
             AnalyzeIndirectGlobalMemory(I))
           ++NumIndirectGlobalVars;
       }
@@ -231,7 +231,7 @@ bool GlobalsModRef::AnalyzeUsesOfPointer(Value *V,
                                          std::vector<Function*> &Readers,
                                          std::vector<Function*> &Writers,
                                          GlobalValue *OkayStoreDest) {
-  if (!isa<PointerType>(V->getType())) return true;
+  if (!V->getType()->isPointerTy()) return true;
 
   for (Value::use_iterator UI = V->use_begin(), E = V->use_end(); UI != E; ++UI)
     if (LoadInst *LI = dyn_cast<LoadInst>(*UI)) {
@@ -486,7 +486,7 @@ GlobalsModRef::alias(const Value *V1, unsigned V1Size,
     if (GV1 && !NonAddressTakenGlobals.count(GV1)) GV1 = 0;
     if (GV2 && !NonAddressTakenGlobals.count(GV2)) GV2 = 0;
 
-    // If the the two pointers are derived from two different non-addr-taken
+    // If the two pointers are derived from two different non-addr-taken
     // globals, or if one is and the other isn't, we know these can't alias.
     if ((GV1 || GV2) && GV1 != GV2)
       return NoAlias;