Changes in directory llvm/lib/Target/PowerPC:
PPCISelLowering.cpp updated: 1.187 -> 1.188
---
Log message:
Type of extract_element index operand should be iPTR.
---
Diffs of the changes: (+15 -12)
PPCISelLowering.cpp | 27 +++++++++++++++------------
1 files changed, 15 insertions(+), 12 deletions(-)
Index: llvm/lib/Target/PowerPC/PPCISelLowering.cpp
diff -u llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1.187
llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1.188
--- llvm/lib/Target/PowerPC/PPCISelLowering.cpp:1.187 Fri Jun 9 20:14:28 2006
+++ llvm/lib/Target/PowerPC/PPCISelLowering.cpp Thu Jun 15 03:17:07 2006
@@ -1334,7 +1334,8 @@
return FP;
}
-static SDOperand LowerSHL(SDOperand Op, SelectionDAG &DAG) {
+static SDOperand LowerSHL(SDOperand Op, SelectionDAG &DAG,
+ MVT::ValueType PtrVT) {
assert(Op.getValueType() == MVT::i64 &&
Op.getOperand(1).getValueType() == MVT::i32 && "Unexpected SHL!");
// The generic code does a fine job expanding shift by a constant.
@@ -1343,9 +1344,9 @@
// Otherwise, expand into a bunch of logical ops. Note that these ops
// depend on the PPC behavior for oversized shift amounts.
SDOperand Lo = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::i32, Op.getOperand(0),
- DAG.getConstant(0, MVT::i32));
+ DAG.getConstant(0, PtrVT));
SDOperand Hi = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::i32, Op.getOperand(0),
- DAG.getConstant(1, MVT::i32));
+ DAG.getConstant(1, PtrVT));
SDOperand Amt = Op.getOperand(1);
SDOperand Tmp1 = DAG.getNode(ISD::SUB, MVT::i32,
@@ -1361,7 +1362,8 @@
return DAG.getNode(ISD::BUILD_PAIR, MVT::i64, OutLo, OutHi);
}
-static SDOperand LowerSRL(SDOperand Op, SelectionDAG &DAG) {
+static SDOperand LowerSRL(SDOperand Op, SelectionDAG &DAG,
+ MVT::ValueType PtrVT) {
assert(Op.getValueType() == MVT::i64 &&
Op.getOperand(1).getValueType() == MVT::i32 && "Unexpected SHL!");
// The generic code does a fine job expanding shift by a constant.
@@ -1370,9 +1372,9 @@
// Otherwise, expand into a bunch of logical ops. Note that these ops
// depend on the PPC behavior for oversized shift amounts.
SDOperand Lo = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::i32, Op.getOperand(0),
- DAG.getConstant(0, MVT::i32));
+ DAG.getConstant(0, PtrVT));
SDOperand Hi = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::i32, Op.getOperand(0),
- DAG.getConstant(1, MVT::i32));
+ DAG.getConstant(1, PtrVT));
SDOperand Amt = Op.getOperand(1);
SDOperand Tmp1 = DAG.getNode(ISD::SUB, MVT::i32,
@@ -1388,7 +1390,8 @@
return DAG.getNode(ISD::BUILD_PAIR, MVT::i64, OutLo, OutHi);
}
-static SDOperand LowerSRA(SDOperand Op, SelectionDAG &DAG) {
+static SDOperand LowerSRA(SDOperand Op, SelectionDAG &DAG,
+ MVT::ValueType PtrVT) {
assert(Op.getValueType() == MVT::i64 &&
Op.getOperand(1).getValueType() == MVT::i32 && "Unexpected SRA!");
// The generic code does a fine job expanding shift by a constant.
@@ -1396,9 +1399,9 @@
// Otherwise, expand into a bunch of logical ops, followed by a select_cc.
SDOperand Lo = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::i32, Op.getOperand(0),
- DAG.getConstant(0, MVT::i32));
+ DAG.getConstant(0, PtrVT));
SDOperand Hi = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::i32, Op.getOperand(0),
- DAG.getConstant(1, MVT::i32));
+ DAG.getConstant(1, PtrVT));
SDOperand Amt = Op.getOperand(1);
SDOperand Tmp1 = DAG.getNode(ISD::SUB, MVT::i32,
@@ -2132,9 +2135,9 @@
case ISD::SINT_TO_FP: return LowerSINT_TO_FP(Op, DAG);
// Lower 64-bit shifts.
- case ISD::SHL: return LowerSHL(Op, DAG);
- case ISD::SRL: return LowerSRL(Op, DAG);
- case ISD::SRA: return LowerSRA(Op, DAG);
+ case ISD::SHL: return LowerSHL(Op, DAG, getPointerTy());
+ case ISD::SRL: return LowerSRL(Op, DAG, getPointerTy());
+ case ISD::SRA: return LowerSRA(Op, DAG, getPointerTy());
// Vector-related lowering.
case ISD::BUILD_VECTOR: return LowerBUILD_VECTOR(Op, DAG);
_______________________________________________
llvm-commits mailing list
llvm-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
