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Revert 100204. It broke a bunch of tests and apparently changed what passes are run during codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100207 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -39,6 +39,40 @@
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#include "llvm/Support/raw_ostream.h"
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using namespace llvm;
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namespace {
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struct Printer : public MachineFunctionPass {
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static char ID;
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raw_ostream &OS;
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const std::string Banner;
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Printer(raw_ostream &os, const std::string &banner)
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: MachineFunctionPass(&ID), OS(os), Banner(banner) {}
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const char *getPassName() const { return "MachineFunction Printer"; }
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virtual void getAnalysisUsage(AnalysisUsage &AU) const {
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AU.setPreservesAll();
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MachineFunctionPass::getAnalysisUsage(AU);
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}
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bool runOnMachineFunction(MachineFunction &MF) {
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OS << "# " << Banner << ":\n";
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MF.print(OS);
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return false;
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}
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};
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char Printer::ID = 0;
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}
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/// Returns a newly-created MachineFunction Printer pass. The default banner is
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/// empty.
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///
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FunctionPass *llvm::createMachineFunctionPrinterPass(raw_ostream &OS,
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const std::string &Banner){
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return new Printer(OS, Banner);
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}
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//===----------------------------------------------------------------------===//
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// MachineFunction implementation
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//===----------------------------------------------------------------------===//
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