[WinEH] Calculate state numbers for the new EH representation

[oota-llvm.git] / lib / Target / X86 / X86TargetMachine.cpp

diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index a9b6b74f7d278bb063eee6a6a46d964d9ada327d..42f5fc9a50a7edaddae661b3d7ab1ffeb0bc7c5e 100644 (file)
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -28,10 +28,17 @@ static cl::opt<bool> EnableMachineCombinerPass("x86-machine-combiner",
                                cl::desc("Enable the machine combiner pass"),
                                cl::init(true), cl::Hidden);
 
+namespace llvm {
+void initializeWinEHStatePassPass(PassRegistry &);
+}
+
 extern "C" void LLVMInitializeX86Target() {
   // Register the target.
   RegisterTargetMachine<X86TargetMachine> X(TheX86_32Target);
   RegisterTargetMachine<X86TargetMachine> Y(TheX86_64Target);
+
+  PassRegistry &PR = *PassRegistry::getPassRegistry();
+  initializeWinEHStatePassPass(PR);
 }
 
 static std::unique_ptr<TargetLoweringObjectFile> createTLOF(const Triple &TT) {