Handle dllexport for global aliases

[oota-llvm.git] / lib / Target / TargetMachine.cpp

diff --git a/lib/Target/TargetMachine.cpp b/lib/Target/TargetMachine.cpp
index b367287b53087307526c26102db083b98c098b08..a2350352071e5cdaba11d9e0ab2e52dc3f39c7fc 100644 (file)
--- a/lib/Target/TargetMachine.cpp
+++ b/lib/Target/TargetMachine.cpp
@@ -55,6 +55,7 @@ TargetMachine::TargetMachine(const Target &T,
     MCUseLoc(true),
     MCUseCFI(true),
     MCUseDwarfDirectory(false),
+    RequireStructuredCFG(false),
     Options(Options) {
 }
 
@@ -164,6 +165,11 @@ CodeGenOpt::Level TargetMachine::getOptLevel() const {
   return CodeGenInfo->getOptLevel();
 }
 
+void TargetMachine::setOptLevel(CodeGenOpt::Level Level) const {
+  if (CodeGenInfo)
+    CodeGenInfo->setOptLevel(Level);
+}
+
 bool TargetMachine::getAsmVerbosityDefault() {
   return AsmVerbosityDefault;
 }