diff options
| -rw-r--r-- | include/llvm/CodeGen/MachineFunctionPass.h | 3 | ||||
| -rw-r--r-- | lib/CodeGen/MachineFunction.cpp | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/MachineFunctionPass.h b/include/llvm/CodeGen/MachineFunctionPass.h index 973babd702..77af52a347 100644 --- a/include/llvm/CodeGen/MachineFunctionPass.h +++ b/include/llvm/CodeGen/MachineFunctionPass.h @@ -33,10 +33,11 @@ struct MachineFunctionPass : public FunctionPass { // FIXME: This pass should declare that the pass does not invalidate any LLVM // passes. - virtual bool runOnFunction(Function &F) { return runOnMachineFunction(MachineFunction::get(&F)); } + + virtual void virtfn(); // out of line virtual fn to give class a home. }; } // End llvm namespace diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp index 05e863be75..6a36c4a58c 100644 --- a/lib/CodeGen/MachineFunction.cpp +++ b/lib/CodeGen/MachineFunction.cpp @@ -38,6 +38,8 @@ using namespace llvm; static AnnotationID MF_AID( AnnotationManager::getID("CodeGen::MachineCodeForFunction")); +// Out of line virtual function to home classes. +void MachineFunctionPass::virtfn() {} namespace { struct VISIBILITY_HIDDEN Printer : public MachineFunctionPass { |