X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FPasses.cpp;h=bac0433dc8711aaa47e321fbee613c6c6694dcf3;hb=f2534dd8b9335fe82b22039c5973377e7db6ef10;hp=bdcde102daa6b4268af77339ab2270733a860854;hpb=307a6447e5eb143c480646ab9ae61f0aaafcdd18;p=oota-llvm.git

diff --git a/lib/CodeGen/Passes.cpp b/lib/CodeGen/Passes.cpp
index bdcde102daa..bac0433dc87 100644
--- a/lib/CodeGen/Passes.cpp
+++ b/lib/CodeGen/Passes.cpp
@@ -30,10 +30,6 @@
 
 using namespace llvm;
 
-namespace llvm {
-extern cl::opt<bool> EnablePatchPointLiveness;
-}
-
 static cl::opt<bool> DisablePostRA("disable-post-ra", cl::Hidden,
     cl::desc("Disable Post Regalloc"));
 static cl::opt<bool> DisableBranchFold("disable-branch-fold", cl::Hidden,
@@ -75,6 +71,8 @@ static cl::opt<bool> DisableCGP("disable-cgp", cl::Hidden,
     cl::desc("Disable Codegen Prepare"));
 static cl::opt<bool> DisableCopyProp("disable-copyprop", cl::Hidden,
     cl::desc("Disable Copy Propagation pass"));
+static cl::opt<bool> DisablePartialLibcallInlining("disable-partial-libcall-inlining",
+    cl::Hidden, cl::desc("Disable Partial Libcall Inlining"));
 static cl::opt<bool> PrintLSR("print-lsr-output", cl::Hidden,
     cl::desc("Print LLVM IR produced by the loop-reduce pass"));
 static cl::opt<bool> PrintISelInput("print-isel-input", cl::Hidden,
@@ -379,6 +377,7 @@ void TargetPassConfig::addIRPasses() {
   // BasicAliasAnalysis wins if they disagree. This is intended to help
   // support "obvious" type-punning idioms.
   addPass(createTypeBasedAliasAnalysisPass());
+  addPass(createScopedNoAliasAAPass());
   addPass(createBasicAliasAnalysisPass());
 
   // Before running any passes, run the verifier to determine if the input
@@ -403,6 +402,9 @@ void TargetPassConfig::addIRPasses() {
   // Prepare expensive constants for SelectionDAG.
   if (getOptLevel() != CodeGenOpt::None && !DisableConstantHoisting)
     addPass(createConstantHoistingPass());
+
+  if (getOptLevel() != CodeGenOpt::None && !DisablePartialLibcallInlining)
+    addPass(createPartiallyInlineLibCallsPass());
 }
 
 /// Turn exception handling constructs into something the code generators can
@@ -420,7 +422,7 @@ void TargetPassConfig::addPassesToHandleExceptions() {
     // FALLTHROUGH
   case ExceptionHandling::DwarfCFI:
   case ExceptionHandling::ARM:
-  case ExceptionHandling::Win64:
+  case ExceptionHandling::WinEH:
     addPass(createDwarfEHPass(TM));
     break;
   case ExceptionHandling::None:
@@ -565,8 +567,7 @@ void TargetPassConfig::addMachinePasses() {
   if (addPreEmitPass())
     printAndVerify("After PreEmit passes");
 
-  if (EnablePatchPointLiveness)
-    addPass(&StackMapLivenessID);
+  addPass(&StackMapLivenessID);
 }
 
 /// Add passes that optimize machine instructions in SSA form.