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Fix the completely broken FP constant folds for setcc's.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19651 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-01-18 02:11:55 +00:00
parent 98a8ba0393
commit 6e4e7652d8
1 changed files with 4 additions and 4 deletions
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8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@@ -389,10 +389,10 @@ SDOperand SelectionDAG::getSetCC(ISD::CondCode Cond, SDOperand N1,
default: break; // FIXME: Implement the rest of these! default: break; // FIXME: Implement the rest of these!
case ISD::SETEQ: return getConstant(C1 == C2, MVT::i1); case ISD::SETEQ: return getConstant(C1 == C2, MVT::i1);
case ISD::SETNE: return getConstant(C1 != C2, MVT::i1); case ISD::SETNE: return getConstant(C1 != C2, MVT::i1);
case ISD::SETLT: return getConstant((int64_t)C1 < (int64_t)C2, MVT::i1); case ISD::SETLT: return getConstant(C1 < C2, MVT::i1);
case ISD::SETGT: return getConstant((int64_t)C1 < (int64_t)C2, MVT::i1); case ISD::SETGT: return getConstant(C1 > C2, MVT::i1);
case ISD::SETLE: return getConstant((int64_t)C1 < (int64_t)C2, MVT::i1); case ISD::SETLE: return getConstant(C1 <= C2, MVT::i1);
case ISD::SETGE: return getConstant((int64_t)C1 < (int64_t)C2, MVT::i1); case ISD::SETGE: return getConstant(C1 > C2, MVT::i1);
} }
} else { } else {
// Ensure that the constant occurs on the RHS. // Ensure that the constant occurs on the RHS.