[llvm-commits] [llvm] r97914 - in /llvm/trunk: include/llvm/Target/TargetLowering.h lib/CodeGen/SelectionDAG/SelectionDAG.cpp
Chris Lattner
sabre at nondot.org
Sat Mar 6 23:45:08 PST 2010
Author: lattner
Date: Sun Mar 7 01:45:08 2010
New Revision: 97914
URL: http://llvm.org/viewvc/llvm-project?rev=97914&view=rev
Log:
Use Other as a sentinel instead of iAny.
Modified:
llvm/trunk/include/llvm/Target/TargetLowering.h
llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
Modified: llvm/trunk/include/llvm/Target/TargetLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetLowering.h?rev=97914&r1=97913&r2=97914&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetLowering.h (original)
+++ llvm/trunk/include/llvm/Target/TargetLowering.h Sun Mar 7 01:45:08 2010
@@ -664,12 +664,12 @@
/// getOptimalMemOpType - Returns the target specific optimal type for load
/// and store operations as a result of memset, memcpy, and memmove lowering.
- /// It returns EVT::iAny if SelectionDAG should be responsible for
+ /// It returns EVT::Other if SelectionDAG should be responsible for
/// determining it.
virtual EVT getOptimalMemOpType(uint64_t Size, unsigned Align,
bool isSrcConst, bool isSrcStr,
SelectionDAG &DAG) const {
- return MVT::iAny;
+ return MVT::Other;
}
/// usesUnderscoreSetJmp - Determine if we should use _setjmp or setjmp
Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=97914&r1=97913&r2=97914&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Sun Mar 7 01:45:08 2010
@@ -3208,7 +3208,7 @@
bool isSrcConst = isa<ConstantSDNode>(Src);
EVT VT = TLI.getOptimalMemOpType(Size, Align, isSrcConst, isSrcStr, DAG);
bool AllowUnalign = TLI.allowsUnalignedMemoryAccesses(VT);
- if (VT != MVT::iAny) {
+ if (VT != MVT::Other) {
const Type *Ty = VT.getTypeForEVT(*DAG.getContext());
unsigned NewAlign = (unsigned) TLI.getTargetData()->getABITypeAlignment(Ty);
// If source is a string constant, this will require an unaligned load.
@@ -3216,14 +3216,14 @@
if (Dst.getOpcode() != ISD::FrameIndex) {
// Can't change destination alignment. It requires a unaligned store.
if (AllowUnalign)
- VT = MVT::iAny;
+ VT = MVT::Other;
} else {
int FI = cast<FrameIndexSDNode>(Dst)->getIndex();
MachineFrameInfo *MFI = DAG.getMachineFunction().getFrameInfo();
if (MFI->isFixedObjectIndex(FI)) {
// Can't change destination alignment. It requires a unaligned store.
if (AllowUnalign)
- VT = MVT::iAny;
+ VT = MVT::Other;
} else {
// Give the stack frame object a larger alignment if needed.
if (MFI->getObjectAlignment(FI) < NewAlign)
@@ -3234,7 +3234,7 @@
}
}
- if (VT == MVT::iAny) {
+ if (VT == MVT::Other) {
if (TLI.allowsUnalignedMemoryAccesses(MVT::i64)) {
VT = MVT::i64;
} else {
More information about the llvm-commits
mailing list