Add intrinsics for log, log2, log10, exp, exp2.
No functional change (and no FE change to generate them).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55753 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
index 70bf549..e962368 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
@@ -3015,6 +3015,31 @@
getValue(I.getOperand(1)).getValueType(),
getValue(I.getOperand(1))));
return 0;
+ case Intrinsic::log:
+ setValue(&I, DAG.getNode(ISD::FLOG,
+ getValue(I.getOperand(1)).getValueType(),
+ getValue(I.getOperand(1))));
+ return 0;
+ case Intrinsic::log2:
+ setValue(&I, DAG.getNode(ISD::FLOG2,
+ getValue(I.getOperand(1)).getValueType(),
+ getValue(I.getOperand(1))));
+ return 0;
+ case Intrinsic::log10:
+ setValue(&I, DAG.getNode(ISD::FLOG10,
+ getValue(I.getOperand(1)).getValueType(),
+ getValue(I.getOperand(1))));
+ return 0;
+ case Intrinsic::exp:
+ setValue(&I, DAG.getNode(ISD::FEXP,
+ getValue(I.getOperand(1)).getValueType(),
+ getValue(I.getOperand(1))));
+ return 0;
+ case Intrinsic::exp2:
+ setValue(&I, DAG.getNode(ISD::FEXP2,
+ getValue(I.getOperand(1)).getValueType(),
+ getValue(I.getOperand(1))));
+ return 0;
case Intrinsic::pow:
setValue(&I, DAG.getNode(ISD::FPOW,
getValue(I.getOperand(1)).getValueType(),