Remove this test until I figure out why it fails

[oota-llvm.git] / lib / IR / Module.cpp

diff --git a/lib/IR/Module.cpp b/lib/IR/Module.cpp
index d32ffcdac33704f8f5ae622b6a1721d63a2b0dc4..3e8f91fee743a94ac001bf05ee4839598bb9b8e1 100644 (file)
--- a/lib/IR/Module.cpp
+++ b/lib/IR/Module.cpp
@@ -278,7 +278,7 @@ void Module::eraseNamedMetadata(NamedMDNode *NMD) {
 }
 
 bool Module::isValidModFlagBehavior(Metadata *MD, ModFlagBehavior &MFB) {
-  if (ConstantInt *Behavior = mdconst::dyn_extract<ConstantInt>(MD)) {
+  if (ConstantInt *Behavior = mdconst::dyn_extract_or_null<ConstantInt>(MD)) {
     uint64_t Val = Behavior->getLimitedValue();
     if (Val >= ModFlagBehaviorFirstVal && Val <= ModFlagBehaviorLastVal) {
       MFB = static_cast<ModFlagBehavior>(Val);
@@ -298,7 +298,7 @@ getModuleFlagsMetadata(SmallVectorImpl<ModuleFlagEntry> &Flags) const {
     ModFlagBehavior MFB;
     if (Flag->getNumOperands() >= 3 &&
         isValidModFlagBehavior(Flag->getOperand(0), MFB) &&
-        isa<MDString>(Flag->getOperand(1))) {
+        dyn_cast_or_null<MDString>(Flag->getOperand(1))) {
       // Check the operands of the MDNode before accessing the operands.
       // The verifier will actually catch these failures.
       MDString *Key = cast<MDString>(Flag->getOperand(1));
@@ -365,31 +365,11 @@ void Module::addModuleFlag(MDNode *Node) {
 
 void Module::setDataLayout(StringRef Desc) {
   DL.reset(Desc);
-
-  if (Desc.empty()) {
-    DataLayoutStr = "";
-  } else {
-    DataLayoutStr = DL.getStringRepresentation();
-    // DataLayoutStr is now equivalent to Desc, but since the representation
-    // is not unique, they may not be identical.
-  }
 }
 
-void Module::setDataLayout(const DataLayout *Other) {
-  if (!Other) {
-    DataLayoutStr = "";
-    DL.reset("");
-  } else {
-    DL = *Other;
-    DataLayoutStr = DL.getStringRepresentation();
-  }
-}
+void Module::setDataLayout(const DataLayout &Other) { DL = Other; }
 
-const DataLayout *Module::getDataLayout() const {
-  if (DataLayoutStr.empty())
-    return nullptr;
-  return &DL;
-}
+const DataLayout &Module::getDataLayout() const { return DL; }
 
 //===----------------------------------------------------------------------===//
 // Methods to control the materialization of GlobalValues in the Module.
@@ -433,6 +413,12 @@ std::error_code Module::materializeAllPermanently() {
   return std::error_code();
 }
 
+std::error_code Module::materializeMetadata() {
+  if (!Materializer)
+    return std::error_code();
+  return Materializer->materializeMetadata();
+}
+
 //===----------------------------------------------------------------------===//
 // Other module related stuff.
 //