[llvm] r273261 - Define a isPositionIndependent helper for ARMAsmPrinter. NFC.

[Rafael Espindola via llvm-commits]

Author: rafael
Date: Tue Jun 21 09:21:53 2016
New Revision: 273261

URL: http://llvm.org/viewvc/llvm-project?rev=273261&view=rev
Log:
Define a isPositionIndependent helper for ARMAsmPrinter. NFC.

Modified:
    llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp
    llvm/trunk/lib/Target/ARM/ARMAsmPrinter.h

Modified: llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp?rev=273261&r1=273260&r2=273261&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMAsmPrinter.cpp Tue Jun 21 09:21:53 2016
@@ -613,6 +613,10 @@ static ARMBuildAttrs::CPUArch getArchFor
     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(c
     //    .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);

Modified: llvm/trunk/lib/Target/ARM/ARMAsmPrinter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMAsmPrinter.h?rev=273261&r1=273260&r2=273261&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMAsmPrinter.h (original)
+++ llvm/trunk/lib/Target/ARM/ARMAsmPrinter.h Tue Jun 21 09:21:53 2016
@@ -95,6 +95,8 @@ public:
   bool lowerOperand(const MachineOperand &MO, MCOperand &MCOp);
 
 private:
+  bool isPositionIndependent() const;
+
   // Helpers for EmitStartOfAsmFile() and EmitEndOfAsmFile()
   void emitAttributes();