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| author | Evan Cheng <evan.cheng@apple.com> | 2007-03-28 01:55:52 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-03-28 01:55:52 +0000 |
| commit | 7aff11a1eddcebe9936e14836cd527c46acde651 (patch) | |
| tree | ffc536b0a181089452b9b28ba1cbf551b517b2ef /lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | |
| parent | caaf69107ece8bd9864fed4d64e2a84fa5f8cd4b (diff) | |
| download | external_llvm-7aff11a1eddcebe9936e14836cd527c46acde651.zip external_llvm-7aff11a1eddcebe9936e14836cd527c46acde651.tar.gz external_llvm-7aff11a1eddcebe9936e14836cd527c46acde651.tar.bz2 | |
Scale 1 is always ok.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35407 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index 6851015..d906263 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -4137,7 +4137,7 @@ static bool SinkInvariantGEPIndex(BinaryOperator *BinOp, int64_t Cst = cast<ConstantInt>(BinOp->getOperand(1))->getSExtValue(); // e.g. load (gep i32 * %P, (X+42)) => load (%P + X*4 + 168). if (TLI.isLegalAddressImmediate(Cst*Scale, UseTy) && - TLI.isLegalAddressScale(Scale, UseTy)) { + (Scale == 1 || TLI.isLegalAddressScale(Scale, UseTy))) { DestBBs.insert(GEPIBB); MadeChange = true; break; |