Initialize all common codegen passes before configuration so we can use their PassIDs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149705 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp
index 34bf77b..3490e8f 100644
--- a/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/lib/CodeGen/LLVMTargetMachine.cpp
@@ -125,6 +125,13 @@
"and that InitializeAllTargetMCs() is being invoked!");
}
+TargetPassConfig::TargetPassConfig(TargetMachine *tm, PassManagerBase &pm,
+ bool DisableVerifyFlag)
+ : TM(tm), PM(pm), DisableVerify(DisableVerifyFlag) {
+ // Register all target independent codegen passes to activate their PassIDs.
+ initializeCodeGen(*PassRegistry::getPassRegistry());
+}
+
/// createPassConfig - Create a pass configuration object to be used by
/// addPassToEmitX methods for generating a pipeline of CodeGen passes.
TargetPassConfig *LLVMTargetMachine::createPassConfig(PassManagerBase &PM,