1 files changed, 12 insertions, 36 deletions
diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp
index 7155c149867..a86a703ed9d 100644
--- a/llvm/lib/Analysis/InlineCost.cpp
+++ b/llvm/lib/Analysis/InlineCost.cpp
@@ -1319,36 +1319,6 @@ void CallAnalyzer::dump() {
 }
 #endif
 
-INITIALIZE_PASS_BEGIN(InlineCostAnalysis, "inline-cost", "Inline Cost Analysis",
-                      true, true)
-INITIALIZE_PASS_DEPENDENCY(TargetTransformInfoWrapperPass)
-INITIALIZE_PASS_DEPENDENCY(AssumptionCacheTracker)
-INITIALIZE_PASS_END(InlineCostAnalysis, "inline-cost", "Inline Cost Analysis",
-                    true, true)
-
-char InlineCostAnalysis::ID = 0;
-
-InlineCostAnalysis::InlineCostAnalysis() : CallGraphSCCPass(ID) {}
-
-InlineCostAnalysis::~InlineCostAnalysis() {}
-
-void InlineCostAnalysis::getAnalysisUsage(AnalysisUsage &AU) const {
-  AU.setPreservesAll();
-  AU.addRequired<AssumptionCacheTracker>();
-  AU.addRequired<TargetTransformInfoWrapperPass>();
-  CallGraphSCCPass::getAnalysisUsage(AU);
-}
-
-bool InlineCostAnalysis::runOnSCC(CallGraphSCC &SCC) {
-  TTIWP = &getAnalysis<TargetTransformInfoWrapperPass>();
-  ACT = &getAnalysis<AssumptionCacheTracker>();
-  return false;
-}
-
-InlineCost InlineCostAnalysis::getInlineCost(CallSite CS, int Threshold) {
-  return getInlineCost(CS, CS.getCalledFunction(), Threshold);
-}
-
 /// \brief Test that two functions either have or have not the given attribute
 ///        at the same time.
 template<typename AttrKind>
@@ -1365,8 +1335,15 @@ static bool functionsHaveCompatibleAttributes(Function *Caller,
          AttributeFuncs::areInlineCompatible(*Caller, *Callee);
 }
 
-InlineCost InlineCostAnalysis::getInlineCost(CallSite CS, Function *Callee,
-                                             int Threshold) {
+InlineCost llvm::getInlineCost(CallSite CS, int Threshold,
+                               TargetTransformInfo &CalleeTTI,
+                               AssumptionCacheTracker *ACT) {
+  return getInlineCost(CS, CS.getCalledFunction(), Threshold, CalleeTTI, ACT);
+}
+
+InlineCost llvm::getInlineCost(CallSite CS, Function *Callee, int Threshold,
+                               TargetTransformInfo &CalleeTTI,
+                               AssumptionCacheTracker *ACT) {
   // Cannot inline indirect calls.
   if (!Callee)
     return llvm::InlineCost::getNever();
@@ -1381,8 +1358,7 @@ InlineCost InlineCostAnalysis::getInlineCost(CallSite CS, Function *Callee,
 
   // Never inline functions with conflicting attributes (unless callee has
   // always-inline attribute).
-  if (!functionsHaveCompatibleAttributes(CS.getCaller(), Callee,
-                                         TTIWP->getTTI(*Callee)))
+  if (!functionsHaveCompatibleAttributes(CS.getCaller(), Callee, CalleeTTI))
     return llvm::InlineCost::getNever();
 
   // Don't inline this call if the caller has the optnone attribute.
@@ -1399,7 +1375,7 @@ InlineCost InlineCostAnalysis::getInlineCost(CallSite CS, Function *Callee,
   DEBUG(llvm::dbgs() << "      Analyzing call of " << Callee->getName()
         << "...\n");
 
-  CallAnalyzer CA(TTIWP->getTTI(*Callee), ACT, *Callee, Threshold, CS);
+  CallAnalyzer CA(CalleeTTI, ACT, *Callee, Threshold, CS);
   bool ShouldInline = CA.analyzeCall(CS);
 
   DEBUG(CA.dump());
@@ -1413,7 +1389,7 @@ InlineCost InlineCostAnalysis::getInlineCost(CallSite CS, Function *Callee,
   return llvm::InlineCost::get(CA.getCost(), CA.getThreshold());
 }
 
-bool InlineCostAnalysis::isInlineViable(Function &F) {
+bool llvm::isInlineViable(Function &F) {
   bool ReturnsTwice = F.hasFnAttribute(Attribute::ReturnsTwice);
   for (Function::iterator BI = F.begin(), BE = F.end(); BI != BE; ++BI) {
     // Disallow inlining of functions which contain indirect branches or