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80-col fixups.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121356 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2010-12-09 04:48:06 +00:00
parent 8397be0427
commit 503a64dcd4
1 changed files with 15 additions and 9 deletions
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18
lib/CodeGen/SelectionDAG/DAGCombiner.cpp
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@ -669,7 +669,8 @@ SDValue DAGCombiner::PromoteOperand(SDValue Op, EVT PVT, bool &Replace) {
if (LoadSDNode *LD = dyn_cast<LoadSDNode>(Op)) { if (LoadSDNode *LD = dyn_cast<LoadSDNode>(Op)) {
EVT MemVT = LD->getMemoryVT(); EVT MemVT = LD->getMemoryVT();
ISD::LoadExtType ExtType = ISD::isNON_EXTLoad(LD) ISD::LoadExtType ExtType = ISD::isNON_EXTLoad(LD)
? (TLI.isLoadExtLegal(ISD::ZEXTLOAD, MemVT) ? ISD::ZEXTLOAD : ISD::EXTLOAD) ? (TLI.isLoadExtLegal(ISD::ZEXTLOAD, MemVT) ? ISD::ZEXTLOAD
: ISD::EXTLOAD)
: LD->getExtensionType(); : LD->getExtensionType();
Replace = true; Replace = true;
return DAG.getExtLoad(ExtType, PVT, dl, return DAG.getExtLoad(ExtType, PVT, dl,
@ -892,7 +893,8 @@ bool DAGCombiner::PromoteLoad(SDValue Op) {
LoadSDNode *LD = cast<LoadSDNode>(N); LoadSDNode *LD = cast<LoadSDNode>(N);
EVT MemVT = LD->getMemoryVT(); EVT MemVT = LD->getMemoryVT();
ISD::LoadExtType ExtType = ISD::isNON_EXTLoad(LD) ISD::LoadExtType ExtType = ISD::isNON_EXTLoad(LD)
? (TLI.isLoadExtLegal(ISD::ZEXTLOAD, MemVT) ? ISD::ZEXTLOAD : ISD::EXTLOAD) ? (TLI.isLoadExtLegal(ISD::ZEXTLOAD, MemVT) ? ISD::ZEXTLOAD
: ISD::EXTLOAD)
: LD->getExtensionType(); : LD->getExtensionType();
SDValue NewLD = DAG.getExtLoad(ExtType, PVT, dl, SDValue NewLD = DAG.getExtLoad(ExtType, PVT, dl,
LD->getChain(), LD->getBasePtr(), LD->getChain(), LD->getBasePtr(),
@ -2826,7 +2828,8 @@ SDValue DAGCombiner::visitShiftByConstant(SDNode *N, unsigned Amt) {
LHS->getOperand(1), N->getOperand(1)); LHS->getOperand(1), N->getOperand(1));
// Create the new shift. // Create the new shift.
SDValue NewShift = DAG.getNode(N->getOpcode(), LHS->getOperand(0).getDebugLoc(), SDValue NewShift = DAG.getNode(N->getOpcode(),
LHS->getOperand(0).getDebugLoc(),
VT, LHS->getOperand(0), N->getOperand(1)); VT, LHS->getOperand(0), N->getOperand(1));
// Create the new binop. // Create the new binop.
@ -2989,7 +2992,8 @@ SDValue DAGCombiner::visitSRA(SDNode *N) {
if (N01C && N1C) { if (N01C && N1C) {
// Determine what the truncate's result bitsize and type would be. // Determine what the truncate's result bitsize and type would be.
EVT TruncVT = EVT TruncVT =
EVT::getIntegerVT(*DAG.getContext(), OpSizeInBits - N1C->getZExtValue()); EVT::getIntegerVT(*DAG.getContext(),
OpSizeInBits - N1C->getZExtValue());
// Determine the residual right-shift amount. // Determine the residual right-shift amount.
signed ShiftAmt = N1C->getZExtValue() - N01C->getZExtValue(); signed ShiftAmt = N1C->getZExtValue() - N01C->getZExtValue();
@ -6252,7 +6256,8 @@ SDValue DAGCombiner::visitEXTRACT_VECTOR_ELT(SDNode *N) {
// Check the resultant load doesn't need a higher alignment than the // Check the resultant load doesn't need a higher alignment than the
// original load. // original load.
unsigned NewAlign = unsigned NewAlign =
TLI.getTargetData()->getABITypeAlignment(LVT.getTypeForEVT(*DAG.getContext())); TLI.getTargetData()
->getABITypeAlignment(LVT.getTypeForEVT(*DAG.getContext()));
if (NewAlign > Align || !TLI.isOperationLegalOrCustom(ISD::LOAD, LVT)) if (NewAlign > Align || !TLI.isOperationLegalOrCustom(ISD::LOAD, LVT))
return SDValue(); return SDValue();
@ -7053,7 +7058,8 @@ SDValue DAGCombiner::BuildUDIV(SDNode *N) {
} }
/// FindBaseOffset - Return true if base is a frame index, which is known not /// FindBaseOffset - Return true if base is a frame index, which is known not
// to alias with anything but itself. Provides base object and offset as results. // to alias with anything but itself. Provides base object and offset as
// results.
static bool FindBaseOffset(SDValue Ptr, SDValue &Base, int64_t &Offset, static bool FindBaseOffset(SDValue Ptr, SDValue &Base, int64_t &Offset,
const GlobalValue *&GV, void *&CV) { const GlobalValue *&GV, void *&CV) {
// Assume it is a primitive operation. // Assume it is a primitive operation.