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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-08-26 15:06:10 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-08-26 15:06:10 +0000 |
| commit | 838e2344ec5a028060ff51a7a9f10ae087659a92 (patch) | |
| tree | eb6f8255abd892e959696adde14e727e5c97e23f /llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | |
| parent | 35bb18c2a785535468344dc2508a98d7ca0614af (diff) | |
| download | bcm5719-llvm-838e2344ec5a028060ff51a7a9f10ae087659a92.tar.gz bcm5719-llvm-838e2344ec5a028060ff51a7a9f10ae087659a92.zip | |
SelectionDAG: Remove unnecessary uses of TargetLowering::getPointerTy()
If we have a binary operation like ISD:ADD, we can set the result type
equal to the result type of one of its operands rather than using
TargetLowering::getPointerTy().
Also, any use of DAG.getIntPtrConstant(C) as an operand for a binary
operation can be replaced with:
DAG.getConstant(C, OtherOperand.getValueType());
llvm-svn: 189227
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index bbea113d7d1..bd127b5a646 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -9877,7 +9877,7 @@ SDValue DAGCombiner::SimplifySelectCC(SDLoc DL, SDValue N0, SDValue N1, SDValue CstOffset = DAG.getSelect(DL, Zero.getValueType(), Cond, One, Zero); AddToWorkList(CstOffset.getNode()); - CPIdx = DAG.getNode(ISD::ADD, DL, TLI.getPointerTy(), CPIdx, + CPIdx = DAG.getNode(ISD::ADD, DL, CPIdx.getValueType(), CPIdx, CstOffset); AddToWorkList(CPIdx.getNode()); return DAG.getLoad(TV->getValueType(0), DL, DAG.getEntryNode(), CPIdx, |
