diff options
| author | Chris Lattner <sabre@nondot.org> | 2005-03-10 20:55:51 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-03-10 20:55:51 +0000 |
| commit | ee639f1760ea3d22c46b141393eab611a4de2200 (patch) | |
| tree | 17b14d759dde9d859c1f2a77aa716499e3d31566 /lib/CodeGen | |
| parent | 572668aa38e080b1c361c93b91a7d367a69e3015 (diff) | |
Fix a bug where we would incorrectly do a sign ext instead of a zero ext
because we were checking the wrong thing. Thanks to andrew for pointing
this out!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20554 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index fb52d11bd3..d4804d9822 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -961,7 +961,7 @@ SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT,SDOperand N1, // Extending a constant? Just return the constant. if (ConstantSDNode *N1C = dyn_cast<ConstantSDNode>(N1.Val)) { SDOperand Tmp = getNode(ISD::TRUNCATE, EVT, N1); - if (N1.getOpcode() == ISD::ZERO_EXTEND_INREG) + if (Opcode == ISD::ZERO_EXTEND_INREG) return getNode(ISD::ZERO_EXTEND, VT, Tmp); else return getNode(ISD::SIGN_EXTEND, VT, Tmp); |