Define a isPositionIndependent helper for ARMAsmPrinter. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273261 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp
index 1c4148ffd98eb06c31e851a7a56c647a3039d4d0..25d2ec95432c4f7c94552cdd713bf65338ebb97c 100644 (file)
--- a/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -613,6 +613,10 @@ static ARMBuildAttrs::CPUArch getArchForCPU(StringRef CPU,
     return ARMBuildAttrs::v4;
 }
 
+bool ARMAsmPrinter::isPositionIndependent() const {
+  return TM.getRelocationModel() == Reloc::PIC_;
+}
+
 void ARMAsmPrinter::emitAttributes() {
   MCTargetStreamer &TS = *OutStreamer->getTargetStreamer();
   ARMTargetStreamer &ATS = static_cast<ARMTargetStreamer &>(TS);
@@ -724,7 +728,7 @@ void ARMAsmPrinter::emitAttributes() {
       ATS.emitFPU(ARM::FK_VFPV2);
   }
 
-  if (TM.getRelocationModel() == Reloc::PIC_) {
+  if (isPositionIndependent()) {
     // PIC specific attributes.
     ATS.emitAttribute(ARMBuildAttrs::ABI_PCS_RW_data,
                       ARMBuildAttrs::AddressRWPCRel);
@@ -1036,7 +1040,7 @@ void ARMAsmPrinter::EmitJumpTableAddrs(const MachineInstr *MI) {
     //    .word (LBB1 - LJTI_0_0)
     const MCExpr *Expr = MCSymbolRefExpr::create(MBB->getSymbol(), OutContext);
 
-    if (TM.getRelocationModel() == Reloc::PIC_)
+    if (isPositionIndependent())
       Expr = MCBinaryExpr::createSub(Expr, MCSymbolRefExpr::create(JTISymbol,
                                                                    OutContext),
                                      OutContext);

diff --git a/lib/Target/ARM/ARMAsmPrinter.h b/lib/Target/ARM/ARMAsmPrinter.h
index ed7be2de51ca725515297519e892506b1e0b954b..d38669a66340a969117acf6569ed54dedc970302 100644 (file)
--- a/lib/Target/ARM/ARMAsmPrinter.h
+++ b/lib/Target/ARM/ARMAsmPrinter.h
@@ -95,6 +95,8 @@ public:
   bool lowerOperand(const MachineOperand &MO, MCOperand &MCOp);
 
 private:
+  bool isPositionIndependent() const;
+
   // Helpers for EmitStartOfAsmFile() and EmitEndOfAsmFile()
   void emitAttributes();