Switch over to using ARMConstantPoolConstant for global variables, functions,

and block addresses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140936 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 21 insertions, 18 deletions

diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 2edecb261a..cf1d591428 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -1410,9 +1410,9 @@ ARMTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
       const GlobalValue *GV = G->getGlobal();
       // Create a constant pool entry for the callee address
       unsigned ARMPCLabelIndex = AFI->createPICLabelUId();
-      ARMConstantPoolValue *CPV = new ARMConstantPoolValue(GV,
-                                                           ARMPCLabelIndex,
-                                                           ARMCP::CPValue, 0);
+      ARMConstantPoolValue *CPV =
+        ARMConstantPoolConstant::Create(GV, ARMPCLabelIndex, ARMCP::CPValue, 0);
+
       // Get the address of the callee into a register
       SDValue CPAddr = DAG.getTargetConstantPool(CPV, getPointerTy(), 4);
       CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
@@ -1447,9 +1447,8 @@ ARMTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
     // tBX takes a register source operand.
     if (isARMFunc && Subtarget->isThumb1Only() && !Subtarget->hasV5TOps()) {
       unsigned ARMPCLabelIndex = AFI->createPICLabelUId();
-      ARMConstantPoolValue *CPV = new ARMConstantPoolValue(GV,
-                                                           ARMPCLabelIndex,
-                                                           ARMCP::CPValue, 4);
+      ARMConstantPoolValue *CPV =
+        ARMConstantPoolConstant::Create(GV, ARMPCLabelIndex, ARMCP::CPValue, 4);
       SDValue CPAddr = DAG.getTargetConstantPool(CPV, getPointerTy(), 4);
       CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
       Callee = DAG.getLoad(getPointerTy(), dl,
@@ -1946,9 +1945,9 @@ SDValue ARMTargetLowering::LowerBlockAddress(SDValue Op,
   } else {
     unsigned PCAdj = Subtarget->isThumb() ? 4 : 8;
     ARMPCLabelIndex = AFI->createPICLabelUId();
-    ARMConstantPoolValue *CPV = new ARMConstantPoolValue(BA, ARMPCLabelIndex,
-                                                         ARMCP::CPBlockAddress,
-                                                         PCAdj);
+    ARMConstantPoolValue *CPV =
+      ARMConstantPoolConstant::Create(BA, ARMPCLabelIndex,
+                                      ARMCP::CPBlockAddress, PCAdj);
     CPAddr = DAG.getTargetConstantPool(CPV, PtrVT, 4);
   }
   CPAddr = DAG.getNode(ARMISD::Wrapper, DL, PtrVT, CPAddr);
@@ -1972,8 +1971,8 @@ ARMTargetLowering::LowerToTLSGeneralDynamicModel(GlobalAddressSDNode *GA,
   ARMFunctionInfo *AFI = MF.getInfo<ARMFunctionInfo>();
   unsigned ARMPCLabelIndex = AFI->createPICLabelUId();
   ARMConstantPoolValue *CPV =
-    new ARMConstantPoolValue(GA->getGlobal(), ARMPCLabelIndex,
-                             ARMCP::CPValue, PCAdj, ARMCP::TLSGD, true);
+    ARMConstantPoolConstant::Create(GA->getGlobal(), ARMPCLabelIndex,
+                                    ARMCP::CPValue, PCAdj, ARMCP::TLSGD, true);
   SDValue Argument = DAG.getTargetConstantPool(CPV, PtrVT, 4);
   Argument = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, Argument);
   Argument = DAG.getLoad(PtrVT, dl, DAG.getEntryNode(), Argument,
@@ -2019,8 +2018,9 @@ ARMTargetLowering::LowerToTLSExecModels(GlobalAddressSDNode *GA,
     // Initial exec model.
     unsigned char PCAdj = Subtarget->isThumb() ? 4 : 8;
     ARMConstantPoolValue *CPV =
-      new ARMConstantPoolValue(GA->getGlobal(), ARMPCLabelIndex,
-                               ARMCP::CPValue, PCAdj, ARMCP::GOTTPOFF, true);
+      ARMConstantPoolConstant::Create(GA->getGlobal(), ARMPCLabelIndex,
+                                      ARMCP::CPValue, PCAdj, ARMCP::GOTTPOFF,
+                                      true);
     Offset = DAG.getTargetConstantPool(CPV, PtrVT, 4);
     Offset = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, Offset);
     Offset = DAG.getLoad(PtrVT, dl, Chain, Offset,
@@ -2036,7 +2036,8 @@ ARMTargetLowering::LowerToTLSExecModels(GlobalAddressSDNode *GA,
                          false, false, 0);
   } else {
     // local exec model
-    ARMConstantPoolValue *CPV = new ARMConstantPoolValue(GV, ARMCP::TPOFF);
+    ARMConstantPoolValue *CPV =
+      ARMConstantPoolConstant::Create(GV, ARMCP::TPOFF);
     Offset = DAG.getTargetConstantPool(CPV, PtrVT, 4);
     Offset = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, Offset);
     Offset = DAG.getLoad(PtrVT, dl, Chain, Offset,
@@ -2072,7 +2073,8 @@ SDValue ARMTargetLowering::LowerGlobalAddressELF(SDValue Op,
   if (RelocM == Reloc::PIC_) {
     bool UseGOTOFF = GV->hasLocalLinkage() || GV->hasHiddenVisibility();
     ARMConstantPoolValue *CPV =
-      new ARMConstantPoolValue(GV, UseGOTOFF ? ARMCP::GOTOFF : ARMCP::GOT);
+      ARMConstantPoolConstant::Create(GV,
+                                      UseGOTOFF ? ARMCP::GOTOFF : ARMCP::GOT);
     SDValue CPAddr = DAG.getTargetConstantPool(CPV, PtrVT, 4);
     CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
     SDValue Result = DAG.getLoad(PtrVT, dl, DAG.getEntryNode(),
@@ -2141,7 +2143,8 @@ SDValue ARMTargetLowering::LowerGlobalAddressDarwin(SDValue Op,
     ARMPCLabelIndex = AFI->createPICLabelUId();
     unsigned PCAdj = (RelocM != Reloc::PIC_) ? 0 : (Subtarget->isThumb()?4:8);
     ARMConstantPoolValue *CPV =
-      new ARMConstantPoolValue(GV, ARMPCLabelIndex, ARMCP::CPValue, PCAdj);
+      ARMConstantPoolConstant::Create(GV, ARMPCLabelIndex, ARMCP::CPValue,
+                                      PCAdj);
     CPAddr = DAG.getTargetConstantPool(CPV, PtrVT, 4);
   }
   CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
@@ -2230,8 +2233,8 @@ ARMTargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG,
     unsigned PCAdj = (RelocM != Reloc::PIC_)
       ? 0 : (Subtarget->isThumb() ? 4 : 8);
     ARMConstantPoolValue *CPV =
-      new ARMConstantPoolValue(MF.getFunction(), ARMPCLabelIndex,
-                               ARMCP::CPLSDA, PCAdj);
+      ARMConstantPoolConstant::Create(MF.getFunction(), ARMPCLabelIndex,
+                                      ARMCP::CPLSDA, PCAdj);
     CPAddr = DAG.getTargetConstantPool(CPV, PtrVT, 4);
     CPAddr = DAG.getNode(ARMISD::Wrapper, dl, MVT::i32, CPAddr);
     SDValue Result =