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Don't call Predicate_* in Mips.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111468 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen 2010-08-18 23:56:46 +00:00
parent d96b02b3d6
commit 7552a3df39
2 changed files with 4 additions and 9 deletions
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6
lib/Target/Mips/MipsISelDAGToDAG.cpp
View File

@ -137,7 +137,7 @@ SelectAddr(SDNode *Op, SDValue Addr, SDValue &Offset, SDValue &Base)
// Operand is a result from an ADD.
if (Addr.getOpcode() == ISD::ADD) {
if (ConstantSDNode *CN = dyn_cast<ConstantSDNode>(Addr.getOperand(1))) {
if (Predicate_immSExt16(CN)) {
if (isInt<16>(CN->getSExtValue())) {
// If the first operand is a FI, get the TargetFI Node
if (FrameIndexSDNode *FIN = dyn_cast<FrameIndexSDNode>
@ -248,8 +248,8 @@ SDNode *MipsDAGToDAGISel::SelectStoreFp64(SDNode *N) {
SDValue Chain = N->getOperand(0);
if (!Predicate_unindexedstore(N) ||
!Predicate_store(N))
StoreSDNode *SN = cast<StoreSDNode>(N);
if (SN->isTruncatingStore() || SN->getAddressingMode() != ISD::UNINDEXED)
return NULL;
SDValue N1 = N->getOperand(1);

7
lib/Target/Mips/MipsInstrInfo.td
View File

@ -96,12 +96,7 @@ def HI16 : SDNodeXForm<imm, [{
// Node immediate fits as 16-bit sign extended on target immediate.
// e.g. addi, andi
def immSExt16 : PatLeaf<(imm), [{
if (N->getValueType(0) == MVT::i32)
return (int32_t)N->getZExtValue() == (short)N->getZExtValue();
else
return (int64_t)N->getZExtValue() == (short)N->getZExtValue();
}]>;
def immSExt16 : PatLeaf<(imm), [{ return isInt<16>(N->getSExtValue()); }]>;
// Node immediate fits as 16-bit zero extended on target immediate.
// The LO16 param means that only the lower 16 bits of the node