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| author | Chris Lattner <sabre@nondot.org> | 2007-03-04 20:40:38 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-03-04 20:40:38 +0000 |
| commit | 47206667c0cf3b6d2049c39667c2e466636f3764 (patch) | |
| tree | 94b450ff488aeba3908263a565a6272502625a16 /llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | dc3d4406bd380dbb77ed0d942f468ccfb3b8e616 (diff) | |
| download | bcm5719-llvm-47206667c0cf3b6d2049c39667c2e466636f3764.tar.gz bcm5719-llvm-47206667c0cf3b6d2049c39667c2e466636f3764.zip | |
fold away addc nodes when we know there cannot be a carry-out.
llvm-svn: 34913
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 0de71203e4d..296cf5ea449 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -2774,6 +2774,7 @@ const char *SDNode::getOperationName(const SelectionDAG *G) const { case ISD::VECTOR_SHUFFLE: return "vector_shuffle"; case ISD::VVECTOR_SHUFFLE: return "vvector_shuffle"; case ISD::VBIT_CONVERT: return "vbit_convert"; + case ISD::CARRY_FALSE: return "carry_false"; case ISD::ADDC: return "addc"; case ISD::ADDE: return "adde"; case ISD::SUBC: return "subc"; |
