Use StringRef in Pass/PassManager APIs (NFC)

llvm-svn: 283004

4 files changed, 7 insertions, 11 deletions

diff --git a/llvm/lib/Target/Sparc/DelaySlotFiller.cpp b/llvm/lib/Target/Sparc/DelaySlotFiller.cpp
index 4b55c1ce989..6f9cc314e37 100644
--- a/llvm/lib/Target/Sparc/DelaySlotFiller.cpp
+++ b/llvm/lib/Target/Sparc/DelaySlotFiller.cpp
@@ -43,9 +43,7 @@ namespace {
     static char ID;
     Filler() : MachineFunctionPass(ID) {}
 
-    const char *getPassName() const override {
-      return "SPARC Delay Slot Filler";
-    }
+    StringRef getPassName() const override { return "SPARC Delay Slot Filler"; }
 
     bool runOnMachineBasicBlock(MachineBasicBlock &MBB);
     bool runOnMachineFunction(MachineFunction &F) override {
diff --git a/llvm/lib/Target/Sparc/LeonPasses.h b/llvm/lib/Target/Sparc/LeonPasses.h
index a544e322fcb..c3ff8690329 100755
--- a/llvm/lib/Target/Sparc/LeonPasses.h
+++ b/llvm/lib/Target/Sparc/LeonPasses.h
@@ -51,7 +51,7 @@ public:
   InsertNOPLoad(TargetMachine &tm);
   bool runOnMachineFunction(MachineFunction &MF) override;
 
-  const char *getPassName() const override {
+  StringRef getPassName() const override {
     return "InsertNOPLoad: Erratum Fix LBR35: insert a NOP instruction after "
            "every single-cycle load instruction when the next instruction is "
            "another load/store instruction";
@@ -65,7 +65,7 @@ public:
   FixFSMULD(TargetMachine &tm);
   bool runOnMachineFunction(MachineFunction &MF) override;
 
-  const char *getPassName() const override {
+  StringRef getPassName() const override {
     return "FixFSMULD: Erratum Fix LBR31: do not select FSMULD";
   }
 };
@@ -77,7 +77,7 @@ public:
   ReplaceFMULS(TargetMachine &tm);
   bool runOnMachineFunction(MachineFunction &MF) override;
 
-  const char *getPassName() const override {
+  StringRef getPassName() const override {
     return "ReplaceFMULS: Erratum Fix LBR32: replace FMULS instruction with a "
            "routine using conversions/double precision operations to replace "
            "FMULS";
@@ -91,7 +91,7 @@ public:
   FixAllFDIVSQRT(TargetMachine &tm);
   bool runOnMachineFunction(MachineFunction &MF) override;
 
-  const char *getPassName() const override {
+  StringRef getPassName() const override {
     return "FixAllFDIVSQRT: Erratum Fix LBR34: fix FDIVS/FDIVD/FSQRTS/FSQRTD "
            "instructions with NOPs and floating-point store";
   }
diff --git a/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp b/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
index c068440f7c0..d361d858ba1 100644
--- a/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
+++ b/llvm/lib/Target/Sparc/SparcAsmPrinter.cpp
@@ -46,9 +46,7 @@ namespace {
                              std::unique_ptr<MCStreamer> Streamer)
         : AsmPrinter(TM, std::move(Streamer)) {}
 
-    const char *getPassName() const override {
-      return "Sparc Assembly Printer";
-    }
+    StringRef getPassName() const override { return "Sparc Assembly Printer"; }
 
     void printOperand(const MachineInstr *MI, int opNum, raw_ostream &OS);
     void printMemOperand(const MachineInstr *MI, int opNum, raw_ostream &OS,
diff --git a/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp b/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
index 07948a33cde..77d44ceba6f 100644
--- a/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
+++ b/llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
@@ -53,7 +53,7 @@ public:
                                     unsigned ConstraintID,
                                     std::vector<SDValue> &OutOps) override;
 
-  const char *getPassName() const override {
+  StringRef getPassName() const override {
     return "SPARC DAG->DAG Pattern Instruction Selection";
   }