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author | Dan Gohman <gohman@apple.com> | 2009-04-15 20:06:30 +0000 |
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committer | Dan Gohman <gohman@apple.com> | 2009-04-15 20:06:30 +0000 |
commit | 8aa28b9c34f38f85b17ea1486682ec8fc7dd7b3b (patch) | |
tree | ef577db99de7b18d3a1a8cfffec2f1557eb9cedd /llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | |
parent | c2ac800cd75189c2cec12eab4d71398cbb442158 (diff) | |
download | bcm5719-llvm-8aa28b9c34f38f85b17ea1486682ec8fc7dd7b3b.tar.gz bcm5719-llvm-8aa28b9c34f38f85b17ea1486682ec8fc7dd7b3b.zip |
Generalize one of the SelectionDAG::ReplaceAllUsesWith overloads
to support replacing a node with another that has a superset of
the result types. Use this instead of calling
ReplaceAllUsesOfValueWith for each value.
llvm-svn: 69209
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
-rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 55a52b600a7..5932aebf5ca 100644 --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -4420,8 +4420,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { DAG.getVTList(&ValueVTs[0], 2), &Ops[0], 2); SDNode *RNode = Result.getNode(); - DAG.ReplaceAllUsesOfValueWith(SDValue(Node, 0), SDValue(RNode, 0)); - DAG.ReplaceAllUsesOfValueWith(SDValue(Node, 1), SDValue(RNode, 1)); + DAG.ReplaceAllUsesWith(Node, RNode); break; } } @@ -4456,8 +4455,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { DAG.getVTList(&ValueVTs[0], 2), &Ops[0], 2); SDNode *RNode = Result.getNode(); - DAG.ReplaceAllUsesOfValueWith(SDValue(Node, 0), SDValue(RNode, 0)); - DAG.ReplaceAllUsesOfValueWith(SDValue(Node, 1), SDValue(RNode, 1)); + DAG.ReplaceAllUsesWith(Node, RNode); break; } } |