--- Reverse-merging r107947 into '.':

U    utils/TableGen/FastISelEmitter.cpp
--- Reverse-merging r107943 into '.':
U    test/CodeGen/X86/fast-isel.ll
U    test/CodeGen/X86/fast-isel-loads.ll
U    include/llvm/Target/TargetLowering.h
U    include/llvm/Support/PassNameParser.h
U    include/llvm/CodeGen/FunctionLoweringInfo.h
U    include/llvm/CodeGen/CallingConvLower.h
U    include/llvm/CodeGen/FastISel.h
U    include/llvm/CodeGen/SelectionDAGISel.h
U    lib/CodeGen/LLVMTargetMachine.cpp
U    lib/CodeGen/CallingConvLower.cpp
U    lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
U    lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
U    lib/CodeGen/SelectionDAG/FastISel.cpp
U    lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
U    lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
U    lib/CodeGen/SelectionDAG/InstrEmitter.cpp
U    lib/CodeGen/SelectionDAG/TargetLowering.cpp
U    lib/Target/XCore/XCoreISelLowering.cpp
U    lib/Target/XCore/XCoreISelLowering.h
U    lib/Target/X86/X86ISelLowering.cpp
U    lib/Target/X86/X86FastISel.cpp
U    lib/Target/X86/X86ISelLowering.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107987 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 60 deletions

diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index a9a7e5054b..d56a8921f1 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -20,7 +20,6 @@
 #include "llvm/Target/TargetRegisterInfo.h"
 #include "llvm/GlobalVariable.h"
 #include "llvm/DerivedTypes.h"
-#include "llvm/CodeGen/Analysis.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineJumpTableInfo.h"
 #include "llvm/CodeGen/MachineFunction.h"
@@ -839,65 +838,6 @@ unsigned TargetLowering::getVectorTypeBreakdown(LLVMContext &Context, EVT VT,
   return 1;
 }
 
-/// Get the EVTs and ArgFlags collections that represent the legalized return 
-/// type of the given function.  This does not require a DAG or a return value,
-/// and is suitable for use before any DAGs for the function are constructed.
-/// TODO: Move this out of TargetLowering.cpp.
-void llvm::GetReturnInfo(const Type* ReturnType, Attributes attr,
-                         SmallVectorImpl<ISD::OutputArg> &Outs,
-                         const TargetLowering &TLI,
-                         SmallVectorImpl<uint64_t> *Offsets) {
-  SmallVector<EVT, 4> ValueVTs;
-  ComputeValueVTs(TLI, ReturnType, ValueVTs);
-  unsigned NumValues = ValueVTs.size();
-  if (NumValues == 0) return;
-  unsigned Offset = 0;
-
-  for (unsigned j = 0, f = NumValues; j != f; ++j) {
-    EVT VT = ValueVTs[j];
-    ISD::NodeType ExtendKind = ISD::ANY_EXTEND;
-
-    if (attr & Attribute::SExt)
-      ExtendKind = ISD::SIGN_EXTEND;
-    else if (attr & Attribute::ZExt)
-      ExtendKind = ISD::ZERO_EXTEND;
-
-    // FIXME: C calling convention requires the return type to be promoted to
-    // at least 32-bit. But this is not necessary for non-C calling
-    // conventions. The frontend should mark functions whose return values
-    // require promoting with signext or zeroext attributes.
-    if (ExtendKind != ISD::ANY_EXTEND && VT.isInteger()) {
-      EVT MinVT = TLI.getRegisterType(ReturnType->getContext(), MVT::i32);
-      if (VT.bitsLT(MinVT))
-        VT = MinVT;
-    }
-
-    unsigned NumParts = TLI.getNumRegisters(ReturnType->getContext(), VT);
-    EVT PartVT = TLI.getRegisterType(ReturnType->getContext(), VT);
-    unsigned PartSize = TLI.getTargetData()->getTypeAllocSize(
-                        PartVT.getTypeForEVT(ReturnType->getContext()));
-
-    // 'inreg' on function refers to return value
-    ISD::ArgFlagsTy Flags = ISD::ArgFlagsTy();
-    if (attr & Attribute::InReg)
-      Flags.setInReg();
-
-    // Propagate extension type if any
-    if (attr & Attribute::SExt)
-      Flags.setSExt();
-    else if (attr & Attribute::ZExt)
-      Flags.setZExt();
-
-    for (unsigned i = 0; i < NumParts; ++i) {
-      Outs.push_back(ISD::OutputArg(Flags, PartVT, /*isFixed=*/true));
-      if (Offsets) {
-        Offsets->push_back(Offset);
-        Offset += PartSize;
-      }
-    }
-  }
-}
-
 /// getByValTypeAlignment - Return the desired alignment for ByVal aggregate
 /// function arguments in the caller parameter area.  This is the actual
 /// alignment, not its logarithm.