From c52ea2574d3fa3083092d8f1b93f51a3ed624f6b Mon Sep 17 00:00:00 2001 From: Misha Brukman Date: Fri, 25 Jun 2004 19:57:47 +0000 Subject: Allow debugging machine instrs (by printout) before/after isel and regalloc llvm-svn: 14416 --- llvm/lib/Target/PowerPC/PPCTargetMachine.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'llvm/lib/Target/PowerPC/PPCTargetMachine.cpp') diff --git a/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp b/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp index 24ec1a8251e..353ab4ceb99 100644 --- a/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp +++ b/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp @@ -56,12 +56,19 @@ bool PowerPCTargetMachine::addPassesToEmitAssembly(PassManager &PM, // FIXME: Implement the switch instruction in the instruction selector! PM.add(createLowerSwitchPass()); + if (PrintMachineCode) + PM.add(createMachineFunctionPrinterPass(&std::cerr)); + PM.add(createPPCSimpleInstructionSelector(*this)); if (PrintMachineCode) PM.add(createMachineFunctionPrinterPass(&std::cerr)); PM.add(createRegisterAllocator()); + + if (PrintMachineCode) + PM.add(createMachineFunctionPrinterPass(&std::cerr)); + PM.add(createPrologEpilogCodeInserter()); PM.add(createPPCCodePrinterPass(Out, *this)); PM.add(createMachineCodeDeleter()); -- cgit v1.2.3