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-rw-r--r--llvm/lib/CodeGen/TargetPassConfig.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/TargetPassConfig.cpp b/llvm/lib/CodeGen/TargetPassConfig.cpp
index 031da7290de..febe13c9c4c 100644
--- a/llvm/lib/CodeGen/TargetPassConfig.cpp
+++ b/llvm/lib/CodeGen/TargetPassConfig.cpp
@@ -258,6 +258,9 @@ TargetPassConfig::TargetPassConfig(TargetMachine *tm, PassManagerBase &pm)
// Substitute Pseudo Pass IDs for real ones.
substitutePass(&EarlyTailDuplicateID, &TailDuplicateID);
substitutePass(&PostRAMachineLICMID, &MachineLICMID);
+
+ if (StringRef(PrintMachineInstrs.getValue()).equals(""))
+ TM->Options.PrintMachineCode = true;
}
CodeGenOpt::Level TargetPassConfig::getOptLevel() const {
@@ -519,11 +522,8 @@ void TargetPassConfig::addMachinePasses() {
AddingMachinePasses = true;
// Insert a machine instr printer pass after the specified pass.
- // If -print-machineinstrs specified, print machineinstrs after all passes.
- if (StringRef(PrintMachineInstrs.getValue()).equals(""))
- TM->Options.PrintMachineCode = true;
- else if (!StringRef(PrintMachineInstrs.getValue())
- .equals("option-unspecified")) {
+ if (!StringRef(PrintMachineInstrs.getValue()).equals("") &&
+ !StringRef(PrintMachineInstrs.getValue()).equals("option-unspecified")) {
const PassRegistry *PR = PassRegistry::getPassRegistry();
const PassInfo *TPI = PR->getPassInfo(PrintMachineInstrs.getValue());
const PassInfo *IPI = PR->getPassInfo(StringRef("machineinstr-printer"));
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